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Aunt Millie and the unknown
Fear of the unknown is driving many pediatricians to refer out their patients with simple and easily managed orthopedic and dermatologic complaints. From several perspectives, this tendency to dump and run is unfortunate. For the patients and their families, a trip to the specialist may be expensive, certainly time consuming, and often comes after a long anxiety provoking and frustrating delay.
For the physician worried about her bottom line or who is being told by her practice administrator to see more patients, sending away a patient with a skin rash that can be diagnosed in 30 seconds (10 seconds in many cases) and explained in 5 minutes is a poor business decision. The office time required to make the referral could be as much as $20 while the 10-minute visit probably generates twice that in revenue.
But, the real tragedy is that, by referring out patients with simple dermatologic and orthopedic complaints, the physician is depriving herself of a source of intellectually stimulating variety. Parents appreciate the effort when their child’s doctor demonstrates that she is a more complete physician.
At least when it comes to gap in the dermatology training of pediatricians, there is a glimmer of a solution on the horizon. As reported by this news organization (“What should pediatricians know about dermatology?” Sept. 2014, page 1) the Society of Pediatric Dermatologists convened a committee of pediatricians, family practitioners, and pediatric dermatologists to determine what a pediatrician’s training in dermatology should include with the goal of creating an online pediatric dermatologic curricular for primary care providers.
Exactly how this training should be structured is yet to be determined. However, while we are waiting, I’m going to offer a few suggestions on what a pediatricians’ training in dermatology should look like. I would divide the training into three segments. The first would be a couple of hours of a one-on-one or small-group session with a dermatologist (not necessarily a pediatric dermatologist) in which the students were shown and participated in the Sherlock Holmes deductive reasoning approach that a good diagnostician uses as he approaches an unfamiliar skin lesion. Does it seem to be an “inside” or and “outside” job? Is there a sun exposure distribution? Raised or flat? Does it itch? At a minimum, the doctor in training should learn the language used to describe the lesion.
Second, there should be an hour or two of lectures on the diagnosis and management of common dermatologic conditions that require management, with atopic dermatitis and acne leading the short list. This should include a demonstration on how to do skin scraping for fungus, a simple skill that the select committee rejected based on the complaints of its pediatric members.
Finally, there is what one of my instructors called the “Aunt Millie” diagnoses. The scores of common skin findings that one learns by repeated exposure. “If it looks like Aunt Millie, it’s probably Aunt Millie.” This requires abundant exposure to the scores of patients that fill any busy outpatient setting, some of whom who did not even present with a skin complaint. I am sure that technology exists that would allow each student to keep a list of “must-see” findings on his smartphone. This list is updated as he progresses through his training. The program would keep a live data bank of each trainee’s list. When an instructor (not necessarily a dermatologist, could even be a fellow trainee) encounters a common finding, a quick entry in to his or her smartphone could summon for a quick look some or all the trainees whose data bases reflect that they haven’t seen this finding before. Parents and patients are usually impressed when their skin rash gets the special attention of several doctors. If time allows, there may even be a quick 3-minute explanation of the finding. This kind of sharing has been the hallmark of a good training program for years, but now is the time to let our smartphones and computers expand it to fill an embarrassing gap in our education of pediatricians.
Dr. Wilkoff practiced primary care pediatrics in Brunswick, Maine, for nearly 40 years. He has authored several books on behavioral pediatrics, including “How to Say No to Your Toddler.” E-mail him at [email protected].
Fear of the unknown is driving many pediatricians to refer out their patients with simple and easily managed orthopedic and dermatologic complaints. From several perspectives, this tendency to dump and run is unfortunate. For the patients and their families, a trip to the specialist may be expensive, certainly time consuming, and often comes after a long anxiety provoking and frustrating delay.
For the physician worried about her bottom line or who is being told by her practice administrator to see more patients, sending away a patient with a skin rash that can be diagnosed in 30 seconds (10 seconds in many cases) and explained in 5 minutes is a poor business decision. The office time required to make the referral could be as much as $20 while the 10-minute visit probably generates twice that in revenue.
But, the real tragedy is that, by referring out patients with simple dermatologic and orthopedic complaints, the physician is depriving herself of a source of intellectually stimulating variety. Parents appreciate the effort when their child’s doctor demonstrates that she is a more complete physician.
At least when it comes to gap in the dermatology training of pediatricians, there is a glimmer of a solution on the horizon. As reported by this news organization (“What should pediatricians know about dermatology?” Sept. 2014, page 1) the Society of Pediatric Dermatologists convened a committee of pediatricians, family practitioners, and pediatric dermatologists to determine what a pediatrician’s training in dermatology should include with the goal of creating an online pediatric dermatologic curricular for primary care providers.
Exactly how this training should be structured is yet to be determined. However, while we are waiting, I’m going to offer a few suggestions on what a pediatricians’ training in dermatology should look like. I would divide the training into three segments. The first would be a couple of hours of a one-on-one or small-group session with a dermatologist (not necessarily a pediatric dermatologist) in which the students were shown and participated in the Sherlock Holmes deductive reasoning approach that a good diagnostician uses as he approaches an unfamiliar skin lesion. Does it seem to be an “inside” or and “outside” job? Is there a sun exposure distribution? Raised or flat? Does it itch? At a minimum, the doctor in training should learn the language used to describe the lesion.
Second, there should be an hour or two of lectures on the diagnosis and management of common dermatologic conditions that require management, with atopic dermatitis and acne leading the short list. This should include a demonstration on how to do skin scraping for fungus, a simple skill that the select committee rejected based on the complaints of its pediatric members.
Finally, there is what one of my instructors called the “Aunt Millie” diagnoses. The scores of common skin findings that one learns by repeated exposure. “If it looks like Aunt Millie, it’s probably Aunt Millie.” This requires abundant exposure to the scores of patients that fill any busy outpatient setting, some of whom who did not even present with a skin complaint. I am sure that technology exists that would allow each student to keep a list of “must-see” findings on his smartphone. This list is updated as he progresses through his training. The program would keep a live data bank of each trainee’s list. When an instructor (not necessarily a dermatologist, could even be a fellow trainee) encounters a common finding, a quick entry in to his or her smartphone could summon for a quick look some or all the trainees whose data bases reflect that they haven’t seen this finding before. Parents and patients are usually impressed when their skin rash gets the special attention of several doctors. If time allows, there may even be a quick 3-minute explanation of the finding. This kind of sharing has been the hallmark of a good training program for years, but now is the time to let our smartphones and computers expand it to fill an embarrassing gap in our education of pediatricians.
Dr. Wilkoff practiced primary care pediatrics in Brunswick, Maine, for nearly 40 years. He has authored several books on behavioral pediatrics, including “How to Say No to Your Toddler.” E-mail him at [email protected].
Fear of the unknown is driving many pediatricians to refer out their patients with simple and easily managed orthopedic and dermatologic complaints. From several perspectives, this tendency to dump and run is unfortunate. For the patients and their families, a trip to the specialist may be expensive, certainly time consuming, and often comes after a long anxiety provoking and frustrating delay.
For the physician worried about her bottom line or who is being told by her practice administrator to see more patients, sending away a patient with a skin rash that can be diagnosed in 30 seconds (10 seconds in many cases) and explained in 5 minutes is a poor business decision. The office time required to make the referral could be as much as $20 while the 10-minute visit probably generates twice that in revenue.
But, the real tragedy is that, by referring out patients with simple dermatologic and orthopedic complaints, the physician is depriving herself of a source of intellectually stimulating variety. Parents appreciate the effort when their child’s doctor demonstrates that she is a more complete physician.
At least when it comes to gap in the dermatology training of pediatricians, there is a glimmer of a solution on the horizon. As reported by this news organization (“What should pediatricians know about dermatology?” Sept. 2014, page 1) the Society of Pediatric Dermatologists convened a committee of pediatricians, family practitioners, and pediatric dermatologists to determine what a pediatrician’s training in dermatology should include with the goal of creating an online pediatric dermatologic curricular for primary care providers.
Exactly how this training should be structured is yet to be determined. However, while we are waiting, I’m going to offer a few suggestions on what a pediatricians’ training in dermatology should look like. I would divide the training into three segments. The first would be a couple of hours of a one-on-one or small-group session with a dermatologist (not necessarily a pediatric dermatologist) in which the students were shown and participated in the Sherlock Holmes deductive reasoning approach that a good diagnostician uses as he approaches an unfamiliar skin lesion. Does it seem to be an “inside” or and “outside” job? Is there a sun exposure distribution? Raised or flat? Does it itch? At a minimum, the doctor in training should learn the language used to describe the lesion.
Second, there should be an hour or two of lectures on the diagnosis and management of common dermatologic conditions that require management, with atopic dermatitis and acne leading the short list. This should include a demonstration on how to do skin scraping for fungus, a simple skill that the select committee rejected based on the complaints of its pediatric members.
Finally, there is what one of my instructors called the “Aunt Millie” diagnoses. The scores of common skin findings that one learns by repeated exposure. “If it looks like Aunt Millie, it’s probably Aunt Millie.” This requires abundant exposure to the scores of patients that fill any busy outpatient setting, some of whom who did not even present with a skin complaint. I am sure that technology exists that would allow each student to keep a list of “must-see” findings on his smartphone. This list is updated as he progresses through his training. The program would keep a live data bank of each trainee’s list. When an instructor (not necessarily a dermatologist, could even be a fellow trainee) encounters a common finding, a quick entry in to his or her smartphone could summon for a quick look some or all the trainees whose data bases reflect that they haven’t seen this finding before. Parents and patients are usually impressed when their skin rash gets the special attention of several doctors. If time allows, there may even be a quick 3-minute explanation of the finding. This kind of sharing has been the hallmark of a good training program for years, but now is the time to let our smartphones and computers expand it to fill an embarrassing gap in our education of pediatricians.
Dr. Wilkoff practiced primary care pediatrics in Brunswick, Maine, for nearly 40 years. He has authored several books on behavioral pediatrics, including “How to Say No to Your Toddler.” E-mail him at [email protected].
Under My Skin: Neglect
Two disturbing patients came by last week.
The first was a frail old man. His daughter brought him. She said he’d been living in Florida and “shown up” on her doorstep.
As a dermatologist, I’m not often thrown by what I see, but this unfortunate man’s face was hard to look at, with a gaping hole where his left nasolabial fold should have been.
How long had the cancer been there to gouge that hole? How could he neglect it so long? What kind of relationship (or nonrelationship) with his child did it take for this to happen?
I didn’t pursue these questions. Instead, I referred him and his daughter to a skin oncology center where, I hoped, therapy could manage a situation whose severity could surely have been prevented.
Two days later, a Russian woman came in. Remarkably hale at the age of 95 years, she spoke no English. The man who accompanied her, a relative youngster in his mid-70’s, was not a relative, just a stranger who took pity on a fellow visitor to a Russian senior center. “She has two sons,” he explained, “but they live in Minnesota and Texas.”
Her problem was also a basal cell, but this one was on the back of her right ear, large but manageable. I arranged to remove the lesion and offered to speak with her sons. Neither ever called.
Disease is a physical problem in a social context. Patients often present with problems they ignored until other people insisted they take care of them. Parents bring their children. Women drag their husbands. Patients tolerate their itch until their coworkers get annoyed “at seeing me scratch like a monkey.” In situations like these – you can come up with many others – the problem is not just with the patients, but with the people in their vicinity. Sometimes there are people in patients’ lives who notice and care, who demand, “Have that looked at!” But what if nobody cares? Or what if there is no one around at all?
Factors like mental, family, and social dysfunction often underlie whether and to what extent the diseases we diagnose get treated. As practicing physicians, we have little control over such factors. We just try to manage what presents in our offices.
So we make assumptions– that patients can afford to see us, that they have the common sense to come, that they have family or friends who encourage them to come and make doing that possible.
In cases like the ones I’ve just described, these assumptions were wrong. The old man from Florida probably rarely left his apartment, and when he did people just looked away in disgust. He wasn’t their problem. In both cases family was nowhere to be found. How many such lonely and neglected people are there with no support systems, who don’t show up on our office doorstep until it is hard or impossible to take care of them?
I sometimes think back to a case that has haunted me since my early years, when I worked in several Boston-area health centers and sometimes made house calls in gritty neighborhoods. One day I was called to see a patient on the first floor of a rundown example of one of Boston’s wood-frame triple-deckers.
The front door was open. No one was around. I wandered past the parlor into a bedroom. There lay the patient: A woman in late middle age, lying on her back in a dirty nightgown, staring at the ceiling. That image has haunted me for 30 years.
I no longer remember what her skin problem was, just the pitiful sight of her and all the questions it raised: Where was everybody? Who looked after this woman? Who cooked for her, shopped for her? If I prescribed something, who would see that she got it and used it?
I didn’t know. Even if I did, there was nothing I could do about it. Doctors in practice can’t make families stay together, or weave a social safety net that neglected people don’t slip through.
When something lies beyond the scope of what you take to be your responsibility, it’s easier to look away. Now and then a neglected patient forces us to face our own limitations and pay attention to what we have been not looking at.
Dr. Rockoff practices dermatology in Brookline, Mass., and is a longtime contributor to Skin & Allergy News. He serves on the clinical faculty at Tufts University, Boston, and has taught senior medical students and other trainees for 30 years.
Two disturbing patients came by last week.
The first was a frail old man. His daughter brought him. She said he’d been living in Florida and “shown up” on her doorstep.
As a dermatologist, I’m not often thrown by what I see, but this unfortunate man’s face was hard to look at, with a gaping hole where his left nasolabial fold should have been.
How long had the cancer been there to gouge that hole? How could he neglect it so long? What kind of relationship (or nonrelationship) with his child did it take for this to happen?
I didn’t pursue these questions. Instead, I referred him and his daughter to a skin oncology center where, I hoped, therapy could manage a situation whose severity could surely have been prevented.
Two days later, a Russian woman came in. Remarkably hale at the age of 95 years, she spoke no English. The man who accompanied her, a relative youngster in his mid-70’s, was not a relative, just a stranger who took pity on a fellow visitor to a Russian senior center. “She has two sons,” he explained, “but they live in Minnesota and Texas.”
Her problem was also a basal cell, but this one was on the back of her right ear, large but manageable. I arranged to remove the lesion and offered to speak with her sons. Neither ever called.
Disease is a physical problem in a social context. Patients often present with problems they ignored until other people insisted they take care of them. Parents bring their children. Women drag their husbands. Patients tolerate their itch until their coworkers get annoyed “at seeing me scratch like a monkey.” In situations like these – you can come up with many others – the problem is not just with the patients, but with the people in their vicinity. Sometimes there are people in patients’ lives who notice and care, who demand, “Have that looked at!” But what if nobody cares? Or what if there is no one around at all?
Factors like mental, family, and social dysfunction often underlie whether and to what extent the diseases we diagnose get treated. As practicing physicians, we have little control over such factors. We just try to manage what presents in our offices.
So we make assumptions– that patients can afford to see us, that they have the common sense to come, that they have family or friends who encourage them to come and make doing that possible.
In cases like the ones I’ve just described, these assumptions were wrong. The old man from Florida probably rarely left his apartment, and when he did people just looked away in disgust. He wasn’t their problem. In both cases family was nowhere to be found. How many such lonely and neglected people are there with no support systems, who don’t show up on our office doorstep until it is hard or impossible to take care of them?
I sometimes think back to a case that has haunted me since my early years, when I worked in several Boston-area health centers and sometimes made house calls in gritty neighborhoods. One day I was called to see a patient on the first floor of a rundown example of one of Boston’s wood-frame triple-deckers.
The front door was open. No one was around. I wandered past the parlor into a bedroom. There lay the patient: A woman in late middle age, lying on her back in a dirty nightgown, staring at the ceiling. That image has haunted me for 30 years.
I no longer remember what her skin problem was, just the pitiful sight of her and all the questions it raised: Where was everybody? Who looked after this woman? Who cooked for her, shopped for her? If I prescribed something, who would see that she got it and used it?
I didn’t know. Even if I did, there was nothing I could do about it. Doctors in practice can’t make families stay together, or weave a social safety net that neglected people don’t slip through.
When something lies beyond the scope of what you take to be your responsibility, it’s easier to look away. Now and then a neglected patient forces us to face our own limitations and pay attention to what we have been not looking at.
Dr. Rockoff practices dermatology in Brookline, Mass., and is a longtime contributor to Skin & Allergy News. He serves on the clinical faculty at Tufts University, Boston, and has taught senior medical students and other trainees for 30 years.
Two disturbing patients came by last week.
The first was a frail old man. His daughter brought him. She said he’d been living in Florida and “shown up” on her doorstep.
As a dermatologist, I’m not often thrown by what I see, but this unfortunate man’s face was hard to look at, with a gaping hole where his left nasolabial fold should have been.
How long had the cancer been there to gouge that hole? How could he neglect it so long? What kind of relationship (or nonrelationship) with his child did it take for this to happen?
I didn’t pursue these questions. Instead, I referred him and his daughter to a skin oncology center where, I hoped, therapy could manage a situation whose severity could surely have been prevented.
Two days later, a Russian woman came in. Remarkably hale at the age of 95 years, she spoke no English. The man who accompanied her, a relative youngster in his mid-70’s, was not a relative, just a stranger who took pity on a fellow visitor to a Russian senior center. “She has two sons,” he explained, “but they live in Minnesota and Texas.”
Her problem was also a basal cell, but this one was on the back of her right ear, large but manageable. I arranged to remove the lesion and offered to speak with her sons. Neither ever called.
Disease is a physical problem in a social context. Patients often present with problems they ignored until other people insisted they take care of them. Parents bring their children. Women drag their husbands. Patients tolerate their itch until their coworkers get annoyed “at seeing me scratch like a monkey.” In situations like these – you can come up with many others – the problem is not just with the patients, but with the people in their vicinity. Sometimes there are people in patients’ lives who notice and care, who demand, “Have that looked at!” But what if nobody cares? Or what if there is no one around at all?
Factors like mental, family, and social dysfunction often underlie whether and to what extent the diseases we diagnose get treated. As practicing physicians, we have little control over such factors. We just try to manage what presents in our offices.
So we make assumptions– that patients can afford to see us, that they have the common sense to come, that they have family or friends who encourage them to come and make doing that possible.
In cases like the ones I’ve just described, these assumptions were wrong. The old man from Florida probably rarely left his apartment, and when he did people just looked away in disgust. He wasn’t their problem. In both cases family was nowhere to be found. How many such lonely and neglected people are there with no support systems, who don’t show up on our office doorstep until it is hard or impossible to take care of them?
I sometimes think back to a case that has haunted me since my early years, when I worked in several Boston-area health centers and sometimes made house calls in gritty neighborhoods. One day I was called to see a patient on the first floor of a rundown example of one of Boston’s wood-frame triple-deckers.
The front door was open. No one was around. I wandered past the parlor into a bedroom. There lay the patient: A woman in late middle age, lying on her back in a dirty nightgown, staring at the ceiling. That image has haunted me for 30 years.
I no longer remember what her skin problem was, just the pitiful sight of her and all the questions it raised: Where was everybody? Who looked after this woman? Who cooked for her, shopped for her? If I prescribed something, who would see that she got it and used it?
I didn’t know. Even if I did, there was nothing I could do about it. Doctors in practice can’t make families stay together, or weave a social safety net that neglected people don’t slip through.
When something lies beyond the scope of what you take to be your responsibility, it’s easier to look away. Now and then a neglected patient forces us to face our own limitations and pay attention to what we have been not looking at.
Dr. Rockoff practices dermatology in Brookline, Mass., and is a longtime contributor to Skin & Allergy News. He serves on the clinical faculty at Tufts University, Boston, and has taught senior medical students and other trainees for 30 years.
The Right Choice? Paternalism, Autonomy, and the Incidental Finding
The case had been straightforward. My patient had primary hyperparathyroidism and her localization studies had shown a single parathyroid adenoma. In the operating room, with her under general anesthesia, I had found and removed the abnormal parathyroid gland. The intraoperative parathyroid hormone levels were being run outside the OR door. I was getting ready to close with my fellow when I happened to palpate the thyroid isthmus. There was a firm nodule right in the center of the isthmus. The thyroid looked fine, but the nodule was unmistakable.
This was a surprise. The patient had undergone an ultrasound in radiology the week before, and the study was notable for there being no thyroid nodules. We had performed our own ultrasound in the OR. We had confirmed the location of the parathyroid adenoma and saw no thyroid nodules. I was faced with the initial question of what to do with this incidental finding. Although I could not see the nodule, certainly by feel, it was suspicious, but it was also very small – several millimeters at most. One option was to simply ignore the finding – certainly a bad choice. I knew that the patient had come to the hospital with her sister and a close friend. They were both in the waiting room expecting my update as soon as we were finished. I could have discussed this unexpected finding with the sister and friend, but I felt certain that no one would object to me removing a small piece of thyroid when this added little or no risk. It seemed unnecessary to seek permission to do this small additional procedure.
We proceeded to resect the nodule within the thyroid gland, taking enough adjacent thyroid tissue that I never actually saw the nodule. Once it was removed, I faced another question: Should I send it for frozen section? This seemed to be an easy one to answer. If I was suspicious enough to remove it, I should also know what it is.
The frozen section report was called in a short time later. It was a 4-mm papillary thyroid cancer (PTC) that was within normal thyroid tissue. I had been expecting this possible result. Now I had more choices. I could talk with the family/friend in the waiting room and seek advice on what to do. Alternatively, I could simply say that the presence of PTC was enough of a reason to just take out the thyroid gland since I had not expected this finding and the negative preoperative ultrasound had certainly missed this small tumor (and there might even be others). Finally, I could simply close the patient based on the fact that a 4-mm PTC is of no real clinical significance. Certainly, if this small PTC had been removed with a thyroid lobe for other reasons, we would never go back to take out the rest of the thyroid gland.
As I considered these options, it seemed clear to me that if I went to talk with the family/friend with an unexpected diagnosis of cancer, it was very likely that the patient would wind up with a bigger operation than might be necessary. Ten or fifteen years ago, most surgeons would have removed the thyroid gland for almost any diagnosis of PTC so that patients could go on to receive radioactive iodine. However, today many patients with small incidental PTCs found on lobectomy are simply followed with surveillance ultrasounds because the risks of recurrence or spread are very low. It was clear that I had no basis to take out the whole thyroid gland for a small PTC that was already out. It also seemed unwise to ask what to do, when I felt certain that I knew what was best for the patient. Of course, the suggestion that “I knew what was best for the patient” is a very paternalistic thing to say. It suggests that the medical issues trump all others. It is also quite contrary to the movement of medical ethics in the last several decades that has emphasized shared decision making yet doing what is best for the patient is what surgical patients expect of their surgeons.
I decided to close the patient and then explain what I did and why I did it. She might have been angry with me that I had found a cancer and had not taken out her thyroid gland. However, I felt that the medical evidence supported a less-aggressive surgical approach. In addition, I could always take out her thyroid if she was too worried by the concept of surveillance but I could never put it back if I had removed it!
The patient was understandably surprised and concerned when talked to her. Her first response was one of concern about recurrence. She wanted to know how I knew that there was no more cancer in her thyroid gland. I explained that I actually could not know that, but based on the ultrasound, there was no evidence of any clinically significant thyroid cancer. Fortunately, she was ultimately relieved that the thyroid cancer had been found even though it raised concerns for the future that she had never considered previously.
Whenever surgeons operate on patients under general anesthesia, we are faced with the potential need to make decisions for our patients without the patient’s input. Sometimes it is appropriate to seek input from family when there are multiple good options. However, surgery requires surgeons to make many decisions on their patient’s behalf with no input from the patient – that is, surgeons are expected to act paternalistically in the OR. Rather than being detrimental to the ethical care of patients, such limited paternalism is sometimes the best that we can offer our patients and critical to our role as surgeon.
Dr. Angelos is an ACS Fellow; the Linda Kohler Anderson Professor of Surgery and Surgical Ethics; chief, endocrine surgery; and associate director of the MacLean Center for Clinical Medical Ethics at the University of Chicago.
The case had been straightforward. My patient had primary hyperparathyroidism and her localization studies had shown a single parathyroid adenoma. In the operating room, with her under general anesthesia, I had found and removed the abnormal parathyroid gland. The intraoperative parathyroid hormone levels were being run outside the OR door. I was getting ready to close with my fellow when I happened to palpate the thyroid isthmus. There was a firm nodule right in the center of the isthmus. The thyroid looked fine, but the nodule was unmistakable.
This was a surprise. The patient had undergone an ultrasound in radiology the week before, and the study was notable for there being no thyroid nodules. We had performed our own ultrasound in the OR. We had confirmed the location of the parathyroid adenoma and saw no thyroid nodules. I was faced with the initial question of what to do with this incidental finding. Although I could not see the nodule, certainly by feel, it was suspicious, but it was also very small – several millimeters at most. One option was to simply ignore the finding – certainly a bad choice. I knew that the patient had come to the hospital with her sister and a close friend. They were both in the waiting room expecting my update as soon as we were finished. I could have discussed this unexpected finding with the sister and friend, but I felt certain that no one would object to me removing a small piece of thyroid when this added little or no risk. It seemed unnecessary to seek permission to do this small additional procedure.
We proceeded to resect the nodule within the thyroid gland, taking enough adjacent thyroid tissue that I never actually saw the nodule. Once it was removed, I faced another question: Should I send it for frozen section? This seemed to be an easy one to answer. If I was suspicious enough to remove it, I should also know what it is.
The frozen section report was called in a short time later. It was a 4-mm papillary thyroid cancer (PTC) that was within normal thyroid tissue. I had been expecting this possible result. Now I had more choices. I could talk with the family/friend in the waiting room and seek advice on what to do. Alternatively, I could simply say that the presence of PTC was enough of a reason to just take out the thyroid gland since I had not expected this finding and the negative preoperative ultrasound had certainly missed this small tumor (and there might even be others). Finally, I could simply close the patient based on the fact that a 4-mm PTC is of no real clinical significance. Certainly, if this small PTC had been removed with a thyroid lobe for other reasons, we would never go back to take out the rest of the thyroid gland.
As I considered these options, it seemed clear to me that if I went to talk with the family/friend with an unexpected diagnosis of cancer, it was very likely that the patient would wind up with a bigger operation than might be necessary. Ten or fifteen years ago, most surgeons would have removed the thyroid gland for almost any diagnosis of PTC so that patients could go on to receive radioactive iodine. However, today many patients with small incidental PTCs found on lobectomy are simply followed with surveillance ultrasounds because the risks of recurrence or spread are very low. It was clear that I had no basis to take out the whole thyroid gland for a small PTC that was already out. It also seemed unwise to ask what to do, when I felt certain that I knew what was best for the patient. Of course, the suggestion that “I knew what was best for the patient” is a very paternalistic thing to say. It suggests that the medical issues trump all others. It is also quite contrary to the movement of medical ethics in the last several decades that has emphasized shared decision making yet doing what is best for the patient is what surgical patients expect of their surgeons.
I decided to close the patient and then explain what I did and why I did it. She might have been angry with me that I had found a cancer and had not taken out her thyroid gland. However, I felt that the medical evidence supported a less-aggressive surgical approach. In addition, I could always take out her thyroid if she was too worried by the concept of surveillance but I could never put it back if I had removed it!
The patient was understandably surprised and concerned when talked to her. Her first response was one of concern about recurrence. She wanted to know how I knew that there was no more cancer in her thyroid gland. I explained that I actually could not know that, but based on the ultrasound, there was no evidence of any clinically significant thyroid cancer. Fortunately, she was ultimately relieved that the thyroid cancer had been found even though it raised concerns for the future that she had never considered previously.
Whenever surgeons operate on patients under general anesthesia, we are faced with the potential need to make decisions for our patients without the patient’s input. Sometimes it is appropriate to seek input from family when there are multiple good options. However, surgery requires surgeons to make many decisions on their patient’s behalf with no input from the patient – that is, surgeons are expected to act paternalistically in the OR. Rather than being detrimental to the ethical care of patients, such limited paternalism is sometimes the best that we can offer our patients and critical to our role as surgeon.
Dr. Angelos is an ACS Fellow; the Linda Kohler Anderson Professor of Surgery and Surgical Ethics; chief, endocrine surgery; and associate director of the MacLean Center for Clinical Medical Ethics at the University of Chicago.
The case had been straightforward. My patient had primary hyperparathyroidism and her localization studies had shown a single parathyroid adenoma. In the operating room, with her under general anesthesia, I had found and removed the abnormal parathyroid gland. The intraoperative parathyroid hormone levels were being run outside the OR door. I was getting ready to close with my fellow when I happened to palpate the thyroid isthmus. There was a firm nodule right in the center of the isthmus. The thyroid looked fine, but the nodule was unmistakable.
This was a surprise. The patient had undergone an ultrasound in radiology the week before, and the study was notable for there being no thyroid nodules. We had performed our own ultrasound in the OR. We had confirmed the location of the parathyroid adenoma and saw no thyroid nodules. I was faced with the initial question of what to do with this incidental finding. Although I could not see the nodule, certainly by feel, it was suspicious, but it was also very small – several millimeters at most. One option was to simply ignore the finding – certainly a bad choice. I knew that the patient had come to the hospital with her sister and a close friend. They were both in the waiting room expecting my update as soon as we were finished. I could have discussed this unexpected finding with the sister and friend, but I felt certain that no one would object to me removing a small piece of thyroid when this added little or no risk. It seemed unnecessary to seek permission to do this small additional procedure.
We proceeded to resect the nodule within the thyroid gland, taking enough adjacent thyroid tissue that I never actually saw the nodule. Once it was removed, I faced another question: Should I send it for frozen section? This seemed to be an easy one to answer. If I was suspicious enough to remove it, I should also know what it is.
The frozen section report was called in a short time later. It was a 4-mm papillary thyroid cancer (PTC) that was within normal thyroid tissue. I had been expecting this possible result. Now I had more choices. I could talk with the family/friend in the waiting room and seek advice on what to do. Alternatively, I could simply say that the presence of PTC was enough of a reason to just take out the thyroid gland since I had not expected this finding and the negative preoperative ultrasound had certainly missed this small tumor (and there might even be others). Finally, I could simply close the patient based on the fact that a 4-mm PTC is of no real clinical significance. Certainly, if this small PTC had been removed with a thyroid lobe for other reasons, we would never go back to take out the rest of the thyroid gland.
As I considered these options, it seemed clear to me that if I went to talk with the family/friend with an unexpected diagnosis of cancer, it was very likely that the patient would wind up with a bigger operation than might be necessary. Ten or fifteen years ago, most surgeons would have removed the thyroid gland for almost any diagnosis of PTC so that patients could go on to receive radioactive iodine. However, today many patients with small incidental PTCs found on lobectomy are simply followed with surveillance ultrasounds because the risks of recurrence or spread are very low. It was clear that I had no basis to take out the whole thyroid gland for a small PTC that was already out. It also seemed unwise to ask what to do, when I felt certain that I knew what was best for the patient. Of course, the suggestion that “I knew what was best for the patient” is a very paternalistic thing to say. It suggests that the medical issues trump all others. It is also quite contrary to the movement of medical ethics in the last several decades that has emphasized shared decision making yet doing what is best for the patient is what surgical patients expect of their surgeons.
I decided to close the patient and then explain what I did and why I did it. She might have been angry with me that I had found a cancer and had not taken out her thyroid gland. However, I felt that the medical evidence supported a less-aggressive surgical approach. In addition, I could always take out her thyroid if she was too worried by the concept of surveillance but I could never put it back if I had removed it!
The patient was understandably surprised and concerned when talked to her. Her first response was one of concern about recurrence. She wanted to know how I knew that there was no more cancer in her thyroid gland. I explained that I actually could not know that, but based on the ultrasound, there was no evidence of any clinically significant thyroid cancer. Fortunately, she was ultimately relieved that the thyroid cancer had been found even though it raised concerns for the future that she had never considered previously.
Whenever surgeons operate on patients under general anesthesia, we are faced with the potential need to make decisions for our patients without the patient’s input. Sometimes it is appropriate to seek input from family when there are multiple good options. However, surgery requires surgeons to make many decisions on their patient’s behalf with no input from the patient – that is, surgeons are expected to act paternalistically in the OR. Rather than being detrimental to the ethical care of patients, such limited paternalism is sometimes the best that we can offer our patients and critical to our role as surgeon.
Dr. Angelos is an ACS Fellow; the Linda Kohler Anderson Professor of Surgery and Surgical Ethics; chief, endocrine surgery; and associate director of the MacLean Center for Clinical Medical Ethics at the University of Chicago.
Sharing is caring: A primer on EHR interoperability
The debate over the future of meaningful use seems to have found its bellwether issue: interoperability. For the uninitiated, this is the concept of sharing patient information across systems with the promise of improving the ease and quality of care. As you might expect, it is full of challenges, not the least of which is standardization. Competing vendors of electronic health record (EHR) software and technological hurdles have made the goal of true interoperability quite elusive, and there is no clear path to victory. Meaningful use and other incentive programs have set requirements for widespread rapid adoption of data sharing. Unfortunately, instead of encouraging innovation, they seem only to have created more stumbling blocks for physicians. Now providers are facing penalties for noncompliance, and national physician advocacy groups are taking notice.
On Oct. 15 of this year, a letter from key stakeholders including the American Medical Association (AMA), American Academy of Family Physicians (AAFP), and Medical Group Management Association (MGMA) to the Department of Health and Human Services laid out a “blueprint” for revamping the meaningful use program. The center point of this communication was a call for more emphasis on interoperability, as well as flexibility for both vendors and physicians. We tend to agree with these ideas, but wonder on a global scale what this interoperability should look like. In this column, we’ll address the essential pieces to making this a reality, and how physicians and patients can benefit from enhanced information exchange.
Information should be standardized
One of the fundamental challenges standing in the way of true interoperability is standardization: allowing data to be shared and viewed anywhere, independent of hardware or software. This is an idea that has allowed the World Wide Web to flourish; websites are readable by any computer or mobile device, using any operating system or browser. As of now, very little standardization exists in the world of medical data, in part because EHRs have been developed and promoted by private corporations, all competing for market share.
This evolution is quite unlike the history of the Internet, which was developed by government and educational institutions, with the express intent of connecting disparate computer systems. EHRs have essentially been developed in isolation, with much more emphasis placed on keeping information private than on making it shareable. Now meaningful use is forcing vendors to share data across systems, and – not surprisingly – each vendor is attempting to create their own method of doing so.
Some argue that EHR companies would prefer not to share, as this might threaten their hold on the market. In fact, Epic Health Systems, the world’s largest EHR vendor, has recently faced accusations of limiting interoperability to encourage physicians to use its software exclusively. Epic has fired back with statistics pointing to its accomplishments in data exchange. Both sides clearly disagree on what true interoperability should look like. This underscores a critical point: The concept of interoperability and what the standards should look like may mean different things to different parties.
One attempt at standardization that is commonly referenced is the continuity of care document (CCD), a key requirement for data exchange outlined in Stage 2 of meaningful use. This document, endorsed by the U.S. Healthcare Information Technology Standards Panel, has gained popularity as it can contain large amounts of data in one file. Unfortunately, it too is still limited and often isn’t user friendly at the point of care. It is in many ways merely a jumping-off point that will hopefully facilitate improved data accessibility and ease of sharing.
To improve usability and confidence in data exchange, many practices and health systems have joined together to create Regional Health Information Organizations and provide some governance structure to the process of data exchange. We strongly recommend getting involved in such an organization and engaging in the process of standardization. Regardless of your position on the usefulness or practicality of sharing patient records, a few notions are indisputable: Interoperability is coming, and point-of-care data availability – if accurate, secure, and useful – can ultimately usher in the promise of better patient care.
Information should be secure
In the process of seeking easier data exchange, we cannot lose sight of the importance of data security. Health care entities need to feel confident the information they are sending electronically will stay private until it reaches its ultimate destination. An attempt to address this issue led to the development of the “direct” encryption standard in 2010. Also known as Direct Exchange and Direct Secure Messaging, it specifies a secure method for the exchange of Protected Health Information. Providers can take advantage of the security offered through Direct by developing their own infrastructure or engaging the services of a Health Information Service Provider. These are private, HIPAA-compliant data exchange services that serve a health care community and facilitate direct messaging between health care settings. Ultimately, the goal is to create a robust Nationwide Health Information Network and achieve true widespread health information exchange. But before we actually achieve this, there is one more element essential to interoperability and improving patient care.
The information should be useful
In the preliminary stages of EHR interoperability, attempts at meaningful information exchange have led to only modest success. Outside of private health systems that have developed their own proprietary interfaces, data extraction and sharing between disparate electronic platforms have yet to have a meaningful impact on patient care. In part, this is because the information is not provided to clinicians in a useful format. Even the CCD described above is often confusing and replete with extraneous information – filtering through it during a patient encounter can be tedious and frustrating. Also, ensuring data integrity can be a real challenge, not only technically, but also practically. Questions occur regularly, such as “Did the data come through in the correct fields?” or “Did the medical resident remember to include all of the medications or allergies associated with the patient?” Ultimately, physicians need to decide whether or not to trust the information they receive before making it a permanent part of a patient’s health record.
Dr. Notte is a family physician and clinical informaticist for Abington (Pa.) Memorial Hospital. He is a partner in EHR Practice Consultants, a firm that aids physicians in adopting electronic health records. Dr. Skolnik is associate director of the family medicine residency program at Abington Memorial Hospital and professor of family and community medicine at Temple University in Philadelphia.
The debate over the future of meaningful use seems to have found its bellwether issue: interoperability. For the uninitiated, this is the concept of sharing patient information across systems with the promise of improving the ease and quality of care. As you might expect, it is full of challenges, not the least of which is standardization. Competing vendors of electronic health record (EHR) software and technological hurdles have made the goal of true interoperability quite elusive, and there is no clear path to victory. Meaningful use and other incentive programs have set requirements for widespread rapid adoption of data sharing. Unfortunately, instead of encouraging innovation, they seem only to have created more stumbling blocks for physicians. Now providers are facing penalties for noncompliance, and national physician advocacy groups are taking notice.
On Oct. 15 of this year, a letter from key stakeholders including the American Medical Association (AMA), American Academy of Family Physicians (AAFP), and Medical Group Management Association (MGMA) to the Department of Health and Human Services laid out a “blueprint” for revamping the meaningful use program. The center point of this communication was a call for more emphasis on interoperability, as well as flexibility for both vendors and physicians. We tend to agree with these ideas, but wonder on a global scale what this interoperability should look like. In this column, we’ll address the essential pieces to making this a reality, and how physicians and patients can benefit from enhanced information exchange.
Information should be standardized
One of the fundamental challenges standing in the way of true interoperability is standardization: allowing data to be shared and viewed anywhere, independent of hardware or software. This is an idea that has allowed the World Wide Web to flourish; websites are readable by any computer or mobile device, using any operating system or browser. As of now, very little standardization exists in the world of medical data, in part because EHRs have been developed and promoted by private corporations, all competing for market share.
This evolution is quite unlike the history of the Internet, which was developed by government and educational institutions, with the express intent of connecting disparate computer systems. EHRs have essentially been developed in isolation, with much more emphasis placed on keeping information private than on making it shareable. Now meaningful use is forcing vendors to share data across systems, and – not surprisingly – each vendor is attempting to create their own method of doing so.
Some argue that EHR companies would prefer not to share, as this might threaten their hold on the market. In fact, Epic Health Systems, the world’s largest EHR vendor, has recently faced accusations of limiting interoperability to encourage physicians to use its software exclusively. Epic has fired back with statistics pointing to its accomplishments in data exchange. Both sides clearly disagree on what true interoperability should look like. This underscores a critical point: The concept of interoperability and what the standards should look like may mean different things to different parties.
One attempt at standardization that is commonly referenced is the continuity of care document (CCD), a key requirement for data exchange outlined in Stage 2 of meaningful use. This document, endorsed by the U.S. Healthcare Information Technology Standards Panel, has gained popularity as it can contain large amounts of data in one file. Unfortunately, it too is still limited and often isn’t user friendly at the point of care. It is in many ways merely a jumping-off point that will hopefully facilitate improved data accessibility and ease of sharing.
To improve usability and confidence in data exchange, many practices and health systems have joined together to create Regional Health Information Organizations and provide some governance structure to the process of data exchange. We strongly recommend getting involved in such an organization and engaging in the process of standardization. Regardless of your position on the usefulness or practicality of sharing patient records, a few notions are indisputable: Interoperability is coming, and point-of-care data availability – if accurate, secure, and useful – can ultimately usher in the promise of better patient care.
Information should be secure
In the process of seeking easier data exchange, we cannot lose sight of the importance of data security. Health care entities need to feel confident the information they are sending electronically will stay private until it reaches its ultimate destination. An attempt to address this issue led to the development of the “direct” encryption standard in 2010. Also known as Direct Exchange and Direct Secure Messaging, it specifies a secure method for the exchange of Protected Health Information. Providers can take advantage of the security offered through Direct by developing their own infrastructure or engaging the services of a Health Information Service Provider. These are private, HIPAA-compliant data exchange services that serve a health care community and facilitate direct messaging between health care settings. Ultimately, the goal is to create a robust Nationwide Health Information Network and achieve true widespread health information exchange. But before we actually achieve this, there is one more element essential to interoperability and improving patient care.
The information should be useful
In the preliminary stages of EHR interoperability, attempts at meaningful information exchange have led to only modest success. Outside of private health systems that have developed their own proprietary interfaces, data extraction and sharing between disparate electronic platforms have yet to have a meaningful impact on patient care. In part, this is because the information is not provided to clinicians in a useful format. Even the CCD described above is often confusing and replete with extraneous information – filtering through it during a patient encounter can be tedious and frustrating. Also, ensuring data integrity can be a real challenge, not only technically, but also practically. Questions occur regularly, such as “Did the data come through in the correct fields?” or “Did the medical resident remember to include all of the medications or allergies associated with the patient?” Ultimately, physicians need to decide whether or not to trust the information they receive before making it a permanent part of a patient’s health record.
Dr. Notte is a family physician and clinical informaticist for Abington (Pa.) Memorial Hospital. He is a partner in EHR Practice Consultants, a firm that aids physicians in adopting electronic health records. Dr. Skolnik is associate director of the family medicine residency program at Abington Memorial Hospital and professor of family and community medicine at Temple University in Philadelphia.
The debate over the future of meaningful use seems to have found its bellwether issue: interoperability. For the uninitiated, this is the concept of sharing patient information across systems with the promise of improving the ease and quality of care. As you might expect, it is full of challenges, not the least of which is standardization. Competing vendors of electronic health record (EHR) software and technological hurdles have made the goal of true interoperability quite elusive, and there is no clear path to victory. Meaningful use and other incentive programs have set requirements for widespread rapid adoption of data sharing. Unfortunately, instead of encouraging innovation, they seem only to have created more stumbling blocks for physicians. Now providers are facing penalties for noncompliance, and national physician advocacy groups are taking notice.
On Oct. 15 of this year, a letter from key stakeholders including the American Medical Association (AMA), American Academy of Family Physicians (AAFP), and Medical Group Management Association (MGMA) to the Department of Health and Human Services laid out a “blueprint” for revamping the meaningful use program. The center point of this communication was a call for more emphasis on interoperability, as well as flexibility for both vendors and physicians. We tend to agree with these ideas, but wonder on a global scale what this interoperability should look like. In this column, we’ll address the essential pieces to making this a reality, and how physicians and patients can benefit from enhanced information exchange.
Information should be standardized
One of the fundamental challenges standing in the way of true interoperability is standardization: allowing data to be shared and viewed anywhere, independent of hardware or software. This is an idea that has allowed the World Wide Web to flourish; websites are readable by any computer or mobile device, using any operating system or browser. As of now, very little standardization exists in the world of medical data, in part because EHRs have been developed and promoted by private corporations, all competing for market share.
This evolution is quite unlike the history of the Internet, which was developed by government and educational institutions, with the express intent of connecting disparate computer systems. EHRs have essentially been developed in isolation, with much more emphasis placed on keeping information private than on making it shareable. Now meaningful use is forcing vendors to share data across systems, and – not surprisingly – each vendor is attempting to create their own method of doing so.
Some argue that EHR companies would prefer not to share, as this might threaten their hold on the market. In fact, Epic Health Systems, the world’s largest EHR vendor, has recently faced accusations of limiting interoperability to encourage physicians to use its software exclusively. Epic has fired back with statistics pointing to its accomplishments in data exchange. Both sides clearly disagree on what true interoperability should look like. This underscores a critical point: The concept of interoperability and what the standards should look like may mean different things to different parties.
One attempt at standardization that is commonly referenced is the continuity of care document (CCD), a key requirement for data exchange outlined in Stage 2 of meaningful use. This document, endorsed by the U.S. Healthcare Information Technology Standards Panel, has gained popularity as it can contain large amounts of data in one file. Unfortunately, it too is still limited and often isn’t user friendly at the point of care. It is in many ways merely a jumping-off point that will hopefully facilitate improved data accessibility and ease of sharing.
To improve usability and confidence in data exchange, many practices and health systems have joined together to create Regional Health Information Organizations and provide some governance structure to the process of data exchange. We strongly recommend getting involved in such an organization and engaging in the process of standardization. Regardless of your position on the usefulness or practicality of sharing patient records, a few notions are indisputable: Interoperability is coming, and point-of-care data availability – if accurate, secure, and useful – can ultimately usher in the promise of better patient care.
Information should be secure
In the process of seeking easier data exchange, we cannot lose sight of the importance of data security. Health care entities need to feel confident the information they are sending electronically will stay private until it reaches its ultimate destination. An attempt to address this issue led to the development of the “direct” encryption standard in 2010. Also known as Direct Exchange and Direct Secure Messaging, it specifies a secure method for the exchange of Protected Health Information. Providers can take advantage of the security offered through Direct by developing their own infrastructure or engaging the services of a Health Information Service Provider. These are private, HIPAA-compliant data exchange services that serve a health care community and facilitate direct messaging between health care settings. Ultimately, the goal is to create a robust Nationwide Health Information Network and achieve true widespread health information exchange. But before we actually achieve this, there is one more element essential to interoperability and improving patient care.
The information should be useful
In the preliminary stages of EHR interoperability, attempts at meaningful information exchange have led to only modest success. Outside of private health systems that have developed their own proprietary interfaces, data extraction and sharing between disparate electronic platforms have yet to have a meaningful impact on patient care. In part, this is because the information is not provided to clinicians in a useful format. Even the CCD described above is often confusing and replete with extraneous information – filtering through it during a patient encounter can be tedious and frustrating. Also, ensuring data integrity can be a real challenge, not only technically, but also practically. Questions occur regularly, such as “Did the data come through in the correct fields?” or “Did the medical resident remember to include all of the medications or allergies associated with the patient?” Ultimately, physicians need to decide whether or not to trust the information they receive before making it a permanent part of a patient’s health record.
Dr. Notte is a family physician and clinical informaticist for Abington (Pa.) Memorial Hospital. He is a partner in EHR Practice Consultants, a firm that aids physicians in adopting electronic health records. Dr. Skolnik is associate director of the family medicine residency program at Abington Memorial Hospital and professor of family and community medicine at Temple University in Philadelphia.
Contraception for adolescents
Approximately 750,000 adolescents become pregnant each year in the United States and nearly half of high school students report having had sexual intercourse. More than 80% of teenage pregnancies are unplanned and result in substantial health care costs, reduced earning potential, and increased health risks to both the mother and newborn. The American Academy of Pediatrics has released an updated policy statement that endorses long-acting reversible contraception (LARC) as a first-line consideration for adolescent contraception.
Sexual history taking and counseling
The American Academy of Pediatrics (AAP) encourages the 5 P’s of sexual history taking: partners, prevention of pregnancy, protection from sexually transmitted infections (STIs), sexual practices, past history of STIs, and pregnancy. Confidentiality is advised for issues revolving around sexuality and sexually transmitted infections. Most states have legislation regarding minor consent for contraception, details of which can be found at the Guttmacher Institute. The adolescent should be encouraged to delay onset of sexual activity until they are ready, but abstinence should not be the only focus of contraception counseling, and adolescents should be supported in choosing, and adhering to, a method of contraception if they choose to be sexually active.
Methods of contraception
The updated AAP policy statement advises that physicians offer methods of contraception by discussing methods that are more effective preventing pregnancy as preferred over methods that are less effective. The effectiveness of all contraceptive methods is described by typical user rates and average user rates, expressed as the percent of women who become pregnant using the method for 1 year. The gap between perfect and typical user rates is explained by the amount of effort that is needed to reliably use the method. Typical user rates should guide decisions about contraceptive efficacy for adolescents. Long-acting reversible contraception (LARC), specifically implants and intrauterine devices, are the most effective methods and should be encouraged for adolescents who desire birth control.
Progestin implants: Implanon and Nexplanon (Merck) are both implants containing the active metabolite of desogestrel, a progestin. Failure rates are less than 1% for the 3-year duration of the implant. Unpredictable bleeding or spotting is common, but implants are ideal for patients who desire an extended length of pregnancy prevention, without any schedule of adherence.
IUDs: These LARCs include two levonorgestrel-releasing IUDs (Mirena, 52 mg levonorgestrel and Skyla, 13.5 mg levonorgestrel, Bayer HealthCare Pharmaceuticals) and a copper-containing IUD (ParaGard, Teva ). All remain in place for 3-10 years, depending on brand, and have less than 1% failure rates. Known to be safe for use in nulliparous adolescents and patients with a previous episode of pelvic inflammatory disease (PID), STI screening in the asymptomatic patient can be performed on the day of IUD insertion. Infection can be treated while the IUD remains in place. Contraindications to an IUD are current, symptomatic PID or current, purulent cervicitis.
Progestin-only injectable contraception: Depot medroxyprogesterone acetate (DMPA or Depo-Provera, Pfizer) is a long-acting progestin given as a single intramuscular injection every 13 weeks. DMPA has a typical use failure rate of 6% in the first year and can be initiated on the same day of the visit if the patient is not pregnant. Bone density reduction seems to recover once DMPA is discontinued and bone density does not need to be measured repeatedly. However, individual risk for osteoporosis must be assessed, and all patients need to be counseled on adequate calcium and vitamin D intake.
Combined oral contraceptives (COCs): COCs all contain an estrogen and a progestin. A follow-up visit is advised in 1-3 months after starting COCs, and no gynecologic examination is necessary prior to COC use. COC can be started on the same day as the office visit in nonpregnant adolescents. The typical use failure rates are 9%, and adolescents should be educated on what to do when pills are missed. A serious adverse event associated with COC is up to 4/10,000 risk of thromboembolism, but the risk is up to 20/10,000 during pregnancy. Rifampin and antiviral and antiepileptic medications can decrease efficacy. Contraindications to COCs should be reviewed prior to prescribing.
Contraceptive vaginal ring: The vaginal ring (NuvaRing, Merck) has similar efficacy and side effects as the COCs, since it releases a combination of estrogen and progestin. Inserted and left in place for 3 weeks, it is then removed for 1 week to induce withdrawal bleeding.
Transdermal contraceptive patch: The patch has similar a similar profile as COCs and the vaginal ring. It is placed on the upper arm, torso, or abdomen, left in place for 3 weeks, and removed for 1 week. Users have estrogen exposure of 1.6 times that of COC users, so there is a potential for increased thromboembolism with patch use. Obese patients have a higher risk of pregnancy with perfect use.
Progestin-only pills: Progestin only pills work by thickening cervical mucus. Failure rates are elevated, due to the need for strict, timed dosing schedule. They provide an option for the patient who has concerns with estrogen use.
Male condom use: Condoms remain a cheap, easily accessible form of contraception, used by 53% of female and 75% of male adolescents studied. With an 18% failure rate with typical use when used alone, condom use should be additional to another effective hormonal or long-acting contraceptive.
Emergency contraception: Various hormonal options can be used up to 5 days after unprotected intercourse. Plan B One-Step is a nonprescription form available for all women of childbearing potential.
Withdrawal: 57% of female adolescents report using this method. A 22% failure rate and lack of STI protection is important to relay to the patient and more effective contraception methods should be encouraged.
The Bottom Line
The IUD and implant should be considered safe, first-line contraceptive choices for adolescents. Physicians should counsel adolescent patients on all available methods of contraception in a developmentally appropriate, confidential manner that falls within the limits of state and federal law. Condoms should always be encouraged for STI protection.
Reference: Contraception for Adolescents. Pediatrics 2014;134:e1244-e56
Dr. Skolnik is associate director of the family medicine residency program at Abington Memorial Hospital and professor of family and community medicine at Temple University in Philadelphia. Dr. Roesing is an assistant director in the Family Medicine Residency Program at Abington Memorial Hospital.
Approximately 750,000 adolescents become pregnant each year in the United States and nearly half of high school students report having had sexual intercourse. More than 80% of teenage pregnancies are unplanned and result in substantial health care costs, reduced earning potential, and increased health risks to both the mother and newborn. The American Academy of Pediatrics has released an updated policy statement that endorses long-acting reversible contraception (LARC) as a first-line consideration for adolescent contraception.
Sexual history taking and counseling
The American Academy of Pediatrics (AAP) encourages the 5 P’s of sexual history taking: partners, prevention of pregnancy, protection from sexually transmitted infections (STIs), sexual practices, past history of STIs, and pregnancy. Confidentiality is advised for issues revolving around sexuality and sexually transmitted infections. Most states have legislation regarding minor consent for contraception, details of which can be found at the Guttmacher Institute. The adolescent should be encouraged to delay onset of sexual activity until they are ready, but abstinence should not be the only focus of contraception counseling, and adolescents should be supported in choosing, and adhering to, a method of contraception if they choose to be sexually active.
Methods of contraception
The updated AAP policy statement advises that physicians offer methods of contraception by discussing methods that are more effective preventing pregnancy as preferred over methods that are less effective. The effectiveness of all contraceptive methods is described by typical user rates and average user rates, expressed as the percent of women who become pregnant using the method for 1 year. The gap between perfect and typical user rates is explained by the amount of effort that is needed to reliably use the method. Typical user rates should guide decisions about contraceptive efficacy for adolescents. Long-acting reversible contraception (LARC), specifically implants and intrauterine devices, are the most effective methods and should be encouraged for adolescents who desire birth control.
Progestin implants: Implanon and Nexplanon (Merck) are both implants containing the active metabolite of desogestrel, a progestin. Failure rates are less than 1% for the 3-year duration of the implant. Unpredictable bleeding or spotting is common, but implants are ideal for patients who desire an extended length of pregnancy prevention, without any schedule of adherence.
IUDs: These LARCs include two levonorgestrel-releasing IUDs (Mirena, 52 mg levonorgestrel and Skyla, 13.5 mg levonorgestrel, Bayer HealthCare Pharmaceuticals) and a copper-containing IUD (ParaGard, Teva ). All remain in place for 3-10 years, depending on brand, and have less than 1% failure rates. Known to be safe for use in nulliparous adolescents and patients with a previous episode of pelvic inflammatory disease (PID), STI screening in the asymptomatic patient can be performed on the day of IUD insertion. Infection can be treated while the IUD remains in place. Contraindications to an IUD are current, symptomatic PID or current, purulent cervicitis.
Progestin-only injectable contraception: Depot medroxyprogesterone acetate (DMPA or Depo-Provera, Pfizer) is a long-acting progestin given as a single intramuscular injection every 13 weeks. DMPA has a typical use failure rate of 6% in the first year and can be initiated on the same day of the visit if the patient is not pregnant. Bone density reduction seems to recover once DMPA is discontinued and bone density does not need to be measured repeatedly. However, individual risk for osteoporosis must be assessed, and all patients need to be counseled on adequate calcium and vitamin D intake.
Combined oral contraceptives (COCs): COCs all contain an estrogen and a progestin. A follow-up visit is advised in 1-3 months after starting COCs, and no gynecologic examination is necessary prior to COC use. COC can be started on the same day as the office visit in nonpregnant adolescents. The typical use failure rates are 9%, and adolescents should be educated on what to do when pills are missed. A serious adverse event associated with COC is up to 4/10,000 risk of thromboembolism, but the risk is up to 20/10,000 during pregnancy. Rifampin and antiviral and antiepileptic medications can decrease efficacy. Contraindications to COCs should be reviewed prior to prescribing.
Contraceptive vaginal ring: The vaginal ring (NuvaRing, Merck) has similar efficacy and side effects as the COCs, since it releases a combination of estrogen and progestin. Inserted and left in place for 3 weeks, it is then removed for 1 week to induce withdrawal bleeding.
Transdermal contraceptive patch: The patch has similar a similar profile as COCs and the vaginal ring. It is placed on the upper arm, torso, or abdomen, left in place for 3 weeks, and removed for 1 week. Users have estrogen exposure of 1.6 times that of COC users, so there is a potential for increased thromboembolism with patch use. Obese patients have a higher risk of pregnancy with perfect use.
Progestin-only pills: Progestin only pills work by thickening cervical mucus. Failure rates are elevated, due to the need for strict, timed dosing schedule. They provide an option for the patient who has concerns with estrogen use.
Male condom use: Condoms remain a cheap, easily accessible form of contraception, used by 53% of female and 75% of male adolescents studied. With an 18% failure rate with typical use when used alone, condom use should be additional to another effective hormonal or long-acting contraceptive.
Emergency contraception: Various hormonal options can be used up to 5 days after unprotected intercourse. Plan B One-Step is a nonprescription form available for all women of childbearing potential.
Withdrawal: 57% of female adolescents report using this method. A 22% failure rate and lack of STI protection is important to relay to the patient and more effective contraception methods should be encouraged.
The Bottom Line
The IUD and implant should be considered safe, first-line contraceptive choices for adolescents. Physicians should counsel adolescent patients on all available methods of contraception in a developmentally appropriate, confidential manner that falls within the limits of state and federal law. Condoms should always be encouraged for STI protection.
Reference: Contraception for Adolescents. Pediatrics 2014;134:e1244-e56
Dr. Skolnik is associate director of the family medicine residency program at Abington Memorial Hospital and professor of family and community medicine at Temple University in Philadelphia. Dr. Roesing is an assistant director in the Family Medicine Residency Program at Abington Memorial Hospital.
Approximately 750,000 adolescents become pregnant each year in the United States and nearly half of high school students report having had sexual intercourse. More than 80% of teenage pregnancies are unplanned and result in substantial health care costs, reduced earning potential, and increased health risks to both the mother and newborn. The American Academy of Pediatrics has released an updated policy statement that endorses long-acting reversible contraception (LARC) as a first-line consideration for adolescent contraception.
Sexual history taking and counseling
The American Academy of Pediatrics (AAP) encourages the 5 P’s of sexual history taking: partners, prevention of pregnancy, protection from sexually transmitted infections (STIs), sexual practices, past history of STIs, and pregnancy. Confidentiality is advised for issues revolving around sexuality and sexually transmitted infections. Most states have legislation regarding minor consent for contraception, details of which can be found at the Guttmacher Institute. The adolescent should be encouraged to delay onset of sexual activity until they are ready, but abstinence should not be the only focus of contraception counseling, and adolescents should be supported in choosing, and adhering to, a method of contraception if they choose to be sexually active.
Methods of contraception
The updated AAP policy statement advises that physicians offer methods of contraception by discussing methods that are more effective preventing pregnancy as preferred over methods that are less effective. The effectiveness of all contraceptive methods is described by typical user rates and average user rates, expressed as the percent of women who become pregnant using the method for 1 year. The gap between perfect and typical user rates is explained by the amount of effort that is needed to reliably use the method. Typical user rates should guide decisions about contraceptive efficacy for adolescents. Long-acting reversible contraception (LARC), specifically implants and intrauterine devices, are the most effective methods and should be encouraged for adolescents who desire birth control.
Progestin implants: Implanon and Nexplanon (Merck) are both implants containing the active metabolite of desogestrel, a progestin. Failure rates are less than 1% for the 3-year duration of the implant. Unpredictable bleeding or spotting is common, but implants are ideal for patients who desire an extended length of pregnancy prevention, without any schedule of adherence.
IUDs: These LARCs include two levonorgestrel-releasing IUDs (Mirena, 52 mg levonorgestrel and Skyla, 13.5 mg levonorgestrel, Bayer HealthCare Pharmaceuticals) and a copper-containing IUD (ParaGard, Teva ). All remain in place for 3-10 years, depending on brand, and have less than 1% failure rates. Known to be safe for use in nulliparous adolescents and patients with a previous episode of pelvic inflammatory disease (PID), STI screening in the asymptomatic patient can be performed on the day of IUD insertion. Infection can be treated while the IUD remains in place. Contraindications to an IUD are current, symptomatic PID or current, purulent cervicitis.
Progestin-only injectable contraception: Depot medroxyprogesterone acetate (DMPA or Depo-Provera, Pfizer) is a long-acting progestin given as a single intramuscular injection every 13 weeks. DMPA has a typical use failure rate of 6% in the first year and can be initiated on the same day of the visit if the patient is not pregnant. Bone density reduction seems to recover once DMPA is discontinued and bone density does not need to be measured repeatedly. However, individual risk for osteoporosis must be assessed, and all patients need to be counseled on adequate calcium and vitamin D intake.
Combined oral contraceptives (COCs): COCs all contain an estrogen and a progestin. A follow-up visit is advised in 1-3 months after starting COCs, and no gynecologic examination is necessary prior to COC use. COC can be started on the same day as the office visit in nonpregnant adolescents. The typical use failure rates are 9%, and adolescents should be educated on what to do when pills are missed. A serious adverse event associated with COC is up to 4/10,000 risk of thromboembolism, but the risk is up to 20/10,000 during pregnancy. Rifampin and antiviral and antiepileptic medications can decrease efficacy. Contraindications to COCs should be reviewed prior to prescribing.
Contraceptive vaginal ring: The vaginal ring (NuvaRing, Merck) has similar efficacy and side effects as the COCs, since it releases a combination of estrogen and progestin. Inserted and left in place for 3 weeks, it is then removed for 1 week to induce withdrawal bleeding.
Transdermal contraceptive patch: The patch has similar a similar profile as COCs and the vaginal ring. It is placed on the upper arm, torso, or abdomen, left in place for 3 weeks, and removed for 1 week. Users have estrogen exposure of 1.6 times that of COC users, so there is a potential for increased thromboembolism with patch use. Obese patients have a higher risk of pregnancy with perfect use.
Progestin-only pills: Progestin only pills work by thickening cervical mucus. Failure rates are elevated, due to the need for strict, timed dosing schedule. They provide an option for the patient who has concerns with estrogen use.
Male condom use: Condoms remain a cheap, easily accessible form of contraception, used by 53% of female and 75% of male adolescents studied. With an 18% failure rate with typical use when used alone, condom use should be additional to another effective hormonal or long-acting contraceptive.
Emergency contraception: Various hormonal options can be used up to 5 days after unprotected intercourse. Plan B One-Step is a nonprescription form available for all women of childbearing potential.
Withdrawal: 57% of female adolescents report using this method. A 22% failure rate and lack of STI protection is important to relay to the patient and more effective contraception methods should be encouraged.
The Bottom Line
The IUD and implant should be considered safe, first-line contraceptive choices for adolescents. Physicians should counsel adolescent patients on all available methods of contraception in a developmentally appropriate, confidential manner that falls within the limits of state and federal law. Condoms should always be encouraged for STI protection.
Reference: Contraception for Adolescents. Pediatrics 2014;134:e1244-e56
Dr. Skolnik is associate director of the family medicine residency program at Abington Memorial Hospital and professor of family and community medicine at Temple University in Philadelphia. Dr. Roesing is an assistant director in the Family Medicine Residency Program at Abington Memorial Hospital.
Letrozole versus clomiphene for ovulation induction
The three most common causes of infertility are anovulation, tubal occlusion, and abnormal semen parameters. The most common cause of anovulatory infertility is polycystic ovary syndrome (PCOS). Options for initial treatment of anovulatory infertility caused by PCOS include optimizing body mass index (BMI), clomiphene, clomiphene plus dexamethasone, and metformin (TABLE 1). If these low-cost interventions are not successful, high-cost interventions are often very effective treatments, and include follicle-stimulating hormone (FSH) injections, laparoscopic ovarian drilling, and in vitro fertilization.
For many couples, the high-cost interventions are prohibitively expensive. Recently, results of a high-quality randomized clinical trial published by Legro and colleagues in the New England Journal of Medicine indicate that letrozole is more effective than clomiphene for the treatment of anovulatory infertility in women with PCOS.1 Of great importance, letrozole was documented to be especially effective in women with a BMI greater than 30.3 kg/m2.
Letrozole is another low-cost option for couples with anovulatory infertility (TABLE 2), and you should consider it among your initial treatment choices. In this article, I outline when letrozole is your best first option for treatment.
Letrozole is more effective than clomiphene for ovulation induction in women with PCOS and BMI >30.3 kg/m2
Legro and colleagues1 randomly assigned 750 women with anovulatory infertility and PCOS to receive ovulation induction with either clomiphene or letrozole. The medications were prescribed using an escalating dose if ovulation did not occur. For clomiphene, the doses prescribed were 50 mg, 100 mg, and 150 mg. For letrozole, the doses were 2.5 mg, 5 mg, and 7.5 mg. The medications were given daily for 5 days on cycle days 3 to 7, following a spontaneous menses or a medroxyprogesterone acetate withdrawal bleed. Up to 5 cycles of ovulation induction were prescribed.
The ovulation rates for letrozole versus clomiphene were 61.7% and 48.3%, respectively (P<.001). The live birth rates for letrozole versus clomiphene were 27.5% and 19.1%, respectively (P = .007). Among women with a BMI of 30.3 kg/m2 or less, both letrozole and clomiphene treatment resulted in a similar live birth rate of approximately 30% to 35%. Among women with a BMI greater than 30.3 kg/m2, however, the live birth rates with letrozole versus clomiphene were approximately 20% and 10%, respectively.
Consequently, in my practice, I prioritize the use of letrozole for women with a BMI of 30 kg/m2 or greater.
Do not use anastrozole for ovulation induction
In a randomized trial of letrozole versus anastrozole for ovulation induction, 40 women with PCOS were randomly assigned to receive ovulation induction with letrozole (2.5 mg daily for 5 days) or anastrozole (1 mg daily for 5 days).2 The resulting ovulation rate was 84% for letrozole, compared with 60% for anastrozole (P<.05). The pregnancy rate also was significantly higher for letrozole (19% vs 10% for anastrozole, P<.05).
Investigators of two large randomized trials of anastrozole versus clomiphene reported that clomiphene was superior to anastrozole for induction of ovulation in the first cycle of treatment.3,4 Anastrozole, at doses of 1 mg, 5 mg, 10 mg, 20 mg, and 30 mg daily for 5 days, was less effective for ovulation induction in the first cycle of treatment than clomiphene at a dose of 50 mg.3,4
If an aromatase inhibitor is going to be prescribed for ovulation induction, I recommend the use of letrozole and recommend against the use of anastrozole.
Congenital malformations and ovulation induction
The administration of clomiphene or letrozole to pregnant rats has adverse fetal effects.5,6 For example, in pregnant rats a low dose of letrozole (0.003 mg/kg) has been reported to increase intrauterine mortality, fetal resorption, and postimplantation loss; decrease live births; and result in fetal anomalies, including dilation of the ureter and shortening of renal papillae.6
However, in the setting of ovulation induction, letrozole is not administered while the patient is pregnant and is discontinued many days before ovulation and conception. Consequently, the results observed in animal studies (with the medications administered to pregnant animals) may not be particularly relevant to the clinical situation where the fertility medication is discontinued before ovulation and conception.
It is important to exclude pregnancy prior to initiating treatment with letrozole or clomiphene.
Birth defects affect approximately 5% of newborns in the United States.7 The relative impact of maternal age, obesity, ovulation induction medicines, and a history of infertility on the rate of birth defects is not fully characterized and is a subject of intense research. To date, there is no strong and consistent evidence that ovulation induction agents, per se, significantly increase the rate of birth defects.
Tulandi and colleagues reported on 911 newborns conceived following ovulation induction with clomiphene or letrozole.8 Overall, the congenital malformation plus chromosomal abnormality rates associated with letrozole and clomiphene ovulation induction were 2.4% and 4.8%, respectively. The major congenital malformation rate for letrozole was 1.2%, and 3.0% for clomiphene.
Many women with anovulatory infertility and PCOS have a BMI of 30 kg/m2 or greater, and some are of advanced maternal age. It is known that women with such a BMI level have an increased risk of congenital malformations, including neural tube defects, spina bifida, septal anomalies, cleft palate, cleft lip, anorectal atresia, hydrocephaly, and limb reduction anomalies.9 The risk of gastroschisis is significantly reduced among obese pregnant women.9 Women aged 40 or older have an increased risk of having a fetus with cardiac defects, esophageal atresia, hypospadias, and craniosynostosis.10
Caution women of advanced maternal age with PCOS and a BMI of 30 kg/m2 or greater about the increased rate of congenital malformations associated with their age and elevated BMI.
Prioritize letrozole when BMI ≥30 kg/m2
I recommend that clomiphene should remain the first-line ovulation induction agent for women with PCOS and a BMI less than 30 kg/m2. This is because, among women with such a BMI level, both clomiphene and letrozole have similar efficacy, and clomiphene is approved by the US Food and Drug Administration for ovulation induction while letrozole is not.
However, for women with PCOS and a BMI of 30 kg/m2 or greater—a clinical situation where letrozole is about twice as effective as clomiphene—letrozole may be the preferred agent.
When prescribing letrozole, start with a dose of 2.5 mg daily for cycle days 3 to 7, following a spontaneous menses or progestin-induced bleed. If ovulation occurs, continue with the dose. If ovulation does not occur, increase the dose to 5 mg daily for cycle days 3 to 7. The maximal dose is 7.5 mg daily for cycle days 3 to 7. When prescribing letrozole, counsel your patient about the increased rate of congenital anomalies among women with an elevated BMI and the possible teratogenic effects of fertility medications.
The aromatase inhibitor letrozole is an important addition to our options for ovulation induction in women with PCOS. Will you start using letrozole for ovulation induction in your practice?
Share your thoughts on this article! Send your Letter to the Editor to [email protected]. Please include your name and the city and state in which you practice.
1. Legro RS, Brzyski RG, Diamond MP, et al; NICHD Reproductive Medicine Network. Letrozole versus clomiphene for infertility in the polycystic ovary syndrome. N Engl J Med. 2014;371(2):119–129.
2. Al-Omari WR, Sulaiman WR, Al-Hadithi N. Comparison of two aromatase inhibitors in women with clomiphene-resistant polycystic ovary syndrome. Int J Gynaecol Obstet. 2004;85(3):289–291.
3. Tredway D, Schertz JC, Bock D, Hemsey G, Diamond MP. Anastrozole vs. clomiphene citrate in infertile women with ovulatory dysfunction: a phase II, randomized, dose-finding study. Fertil Steril. 2011;95(5):1720–1724.
4. Tredway D, Schertz JC, Bock D, Hemsey G, Diamond MP. Anastrozole single-dose protocol in women with oligo- or anovulatory infertility: results of a randomized phase II dose-response study. Fertil Steril. 2011;95(5):1725–1729.
5. Clomid (clomiphene citrate tablets USP) [package insert]. Bridgewater, NJ: sanofi-aventis. http://www.accessdata.fda.gov/drugsatfda_docs/label/2012/016131s026lbl.pdf. Revised October 2012. Accessed October 20, 2014.
6. Femara (letrozole tablets) [package insert]. East Hanover, NJ: Novartis Pharmaceuticals Corporation. https://www.pharma.us.novartis.com/product/pi/pdf/Femara.pdf. Revised January 2014. Accessed October 20, 2014.
7. Christianson A, Howson CP, Modell B. March of Dimes Global Report on Birth Defects: Executive Summary. White Plains NY: March of Dimes Birth Defects Foundation; 2006:2–9. http://www.marchofdimes.com/materials/global-report-on-birth-defects-the-hidden-toll-of-dying-and-disabled-children-execu tive-summary.pdf. Accessed October 20, 2014.
8. Tulandi T, Martin J, Al-Fadhli R, et al. Congenital malformations among 911 newborns conceived after infertility with letrozole or clomiphene citrate. Fertil Steril. 2006;85(6):1761–1765.
9. Stothard KJ, Tennant PW, Bell R, Rankin J. Maternal overweight and obesity and the risk of congenital anomalies: a systemic review and meta-analysis. JAMA. 2009;301(6):636–650.
10. Gill SK, Broussard C, Devine O, Green RF, Rasmussen SA, Reefhuis J; National Birth Defects Prevention Study. Association between maternal age and birth defects of unknown etiology: United States, 1997–2007. Birth Defects Res A Clin Mol Teratol. 2012;94(12):1010–1018
The three most common causes of infertility are anovulation, tubal occlusion, and abnormal semen parameters. The most common cause of anovulatory infertility is polycystic ovary syndrome (PCOS). Options for initial treatment of anovulatory infertility caused by PCOS include optimizing body mass index (BMI), clomiphene, clomiphene plus dexamethasone, and metformin (TABLE 1). If these low-cost interventions are not successful, high-cost interventions are often very effective treatments, and include follicle-stimulating hormone (FSH) injections, laparoscopic ovarian drilling, and in vitro fertilization.
For many couples, the high-cost interventions are prohibitively expensive. Recently, results of a high-quality randomized clinical trial published by Legro and colleagues in the New England Journal of Medicine indicate that letrozole is more effective than clomiphene for the treatment of anovulatory infertility in women with PCOS.1 Of great importance, letrozole was documented to be especially effective in women with a BMI greater than 30.3 kg/m2.
Letrozole is another low-cost option for couples with anovulatory infertility (TABLE 2), and you should consider it among your initial treatment choices. In this article, I outline when letrozole is your best first option for treatment.
Letrozole is more effective than clomiphene for ovulation induction in women with PCOS and BMI >30.3 kg/m2
Legro and colleagues1 randomly assigned 750 women with anovulatory infertility and PCOS to receive ovulation induction with either clomiphene or letrozole. The medications were prescribed using an escalating dose if ovulation did not occur. For clomiphene, the doses prescribed were 50 mg, 100 mg, and 150 mg. For letrozole, the doses were 2.5 mg, 5 mg, and 7.5 mg. The medications were given daily for 5 days on cycle days 3 to 7, following a spontaneous menses or a medroxyprogesterone acetate withdrawal bleed. Up to 5 cycles of ovulation induction were prescribed.
The ovulation rates for letrozole versus clomiphene were 61.7% and 48.3%, respectively (P<.001). The live birth rates for letrozole versus clomiphene were 27.5% and 19.1%, respectively (P = .007). Among women with a BMI of 30.3 kg/m2 or less, both letrozole and clomiphene treatment resulted in a similar live birth rate of approximately 30% to 35%. Among women with a BMI greater than 30.3 kg/m2, however, the live birth rates with letrozole versus clomiphene were approximately 20% and 10%, respectively.
Consequently, in my practice, I prioritize the use of letrozole for women with a BMI of 30 kg/m2 or greater.
Do not use anastrozole for ovulation induction
In a randomized trial of letrozole versus anastrozole for ovulation induction, 40 women with PCOS were randomly assigned to receive ovulation induction with letrozole (2.5 mg daily for 5 days) or anastrozole (1 mg daily for 5 days).2 The resulting ovulation rate was 84% for letrozole, compared with 60% for anastrozole (P<.05). The pregnancy rate also was significantly higher for letrozole (19% vs 10% for anastrozole, P<.05).
Investigators of two large randomized trials of anastrozole versus clomiphene reported that clomiphene was superior to anastrozole for induction of ovulation in the first cycle of treatment.3,4 Anastrozole, at doses of 1 mg, 5 mg, 10 mg, 20 mg, and 30 mg daily for 5 days, was less effective for ovulation induction in the first cycle of treatment than clomiphene at a dose of 50 mg.3,4
If an aromatase inhibitor is going to be prescribed for ovulation induction, I recommend the use of letrozole and recommend against the use of anastrozole.
Congenital malformations and ovulation induction
The administration of clomiphene or letrozole to pregnant rats has adverse fetal effects.5,6 For example, in pregnant rats a low dose of letrozole (0.003 mg/kg) has been reported to increase intrauterine mortality, fetal resorption, and postimplantation loss; decrease live births; and result in fetal anomalies, including dilation of the ureter and shortening of renal papillae.6
However, in the setting of ovulation induction, letrozole is not administered while the patient is pregnant and is discontinued many days before ovulation and conception. Consequently, the results observed in animal studies (with the medications administered to pregnant animals) may not be particularly relevant to the clinical situation where the fertility medication is discontinued before ovulation and conception.
It is important to exclude pregnancy prior to initiating treatment with letrozole or clomiphene.
Birth defects affect approximately 5% of newborns in the United States.7 The relative impact of maternal age, obesity, ovulation induction medicines, and a history of infertility on the rate of birth defects is not fully characterized and is a subject of intense research. To date, there is no strong and consistent evidence that ovulation induction agents, per se, significantly increase the rate of birth defects.
Tulandi and colleagues reported on 911 newborns conceived following ovulation induction with clomiphene or letrozole.8 Overall, the congenital malformation plus chromosomal abnormality rates associated with letrozole and clomiphene ovulation induction were 2.4% and 4.8%, respectively. The major congenital malformation rate for letrozole was 1.2%, and 3.0% for clomiphene.
Many women with anovulatory infertility and PCOS have a BMI of 30 kg/m2 or greater, and some are of advanced maternal age. It is known that women with such a BMI level have an increased risk of congenital malformations, including neural tube defects, spina bifida, septal anomalies, cleft palate, cleft lip, anorectal atresia, hydrocephaly, and limb reduction anomalies.9 The risk of gastroschisis is significantly reduced among obese pregnant women.9 Women aged 40 or older have an increased risk of having a fetus with cardiac defects, esophageal atresia, hypospadias, and craniosynostosis.10
Caution women of advanced maternal age with PCOS and a BMI of 30 kg/m2 or greater about the increased rate of congenital malformations associated with their age and elevated BMI.
Prioritize letrozole when BMI ≥30 kg/m2
I recommend that clomiphene should remain the first-line ovulation induction agent for women with PCOS and a BMI less than 30 kg/m2. This is because, among women with such a BMI level, both clomiphene and letrozole have similar efficacy, and clomiphene is approved by the US Food and Drug Administration for ovulation induction while letrozole is not.
However, for women with PCOS and a BMI of 30 kg/m2 or greater—a clinical situation where letrozole is about twice as effective as clomiphene—letrozole may be the preferred agent.
When prescribing letrozole, start with a dose of 2.5 mg daily for cycle days 3 to 7, following a spontaneous menses or progestin-induced bleed. If ovulation occurs, continue with the dose. If ovulation does not occur, increase the dose to 5 mg daily for cycle days 3 to 7. The maximal dose is 7.5 mg daily for cycle days 3 to 7. When prescribing letrozole, counsel your patient about the increased rate of congenital anomalies among women with an elevated BMI and the possible teratogenic effects of fertility medications.
The aromatase inhibitor letrozole is an important addition to our options for ovulation induction in women with PCOS. Will you start using letrozole for ovulation induction in your practice?
Share your thoughts on this article! Send your Letter to the Editor to [email protected]. Please include your name and the city and state in which you practice.
The three most common causes of infertility are anovulation, tubal occlusion, and abnormal semen parameters. The most common cause of anovulatory infertility is polycystic ovary syndrome (PCOS). Options for initial treatment of anovulatory infertility caused by PCOS include optimizing body mass index (BMI), clomiphene, clomiphene plus dexamethasone, and metformin (TABLE 1). If these low-cost interventions are not successful, high-cost interventions are often very effective treatments, and include follicle-stimulating hormone (FSH) injections, laparoscopic ovarian drilling, and in vitro fertilization.
For many couples, the high-cost interventions are prohibitively expensive. Recently, results of a high-quality randomized clinical trial published by Legro and colleagues in the New England Journal of Medicine indicate that letrozole is more effective than clomiphene for the treatment of anovulatory infertility in women with PCOS.1 Of great importance, letrozole was documented to be especially effective in women with a BMI greater than 30.3 kg/m2.
Letrozole is another low-cost option for couples with anovulatory infertility (TABLE 2), and you should consider it among your initial treatment choices. In this article, I outline when letrozole is your best first option for treatment.
Letrozole is more effective than clomiphene for ovulation induction in women with PCOS and BMI >30.3 kg/m2
Legro and colleagues1 randomly assigned 750 women with anovulatory infertility and PCOS to receive ovulation induction with either clomiphene or letrozole. The medications were prescribed using an escalating dose if ovulation did not occur. For clomiphene, the doses prescribed were 50 mg, 100 mg, and 150 mg. For letrozole, the doses were 2.5 mg, 5 mg, and 7.5 mg. The medications were given daily for 5 days on cycle days 3 to 7, following a spontaneous menses or a medroxyprogesterone acetate withdrawal bleed. Up to 5 cycles of ovulation induction were prescribed.
The ovulation rates for letrozole versus clomiphene were 61.7% and 48.3%, respectively (P<.001). The live birth rates for letrozole versus clomiphene were 27.5% and 19.1%, respectively (P = .007). Among women with a BMI of 30.3 kg/m2 or less, both letrozole and clomiphene treatment resulted in a similar live birth rate of approximately 30% to 35%. Among women with a BMI greater than 30.3 kg/m2, however, the live birth rates with letrozole versus clomiphene were approximately 20% and 10%, respectively.
Consequently, in my practice, I prioritize the use of letrozole for women with a BMI of 30 kg/m2 or greater.
Do not use anastrozole for ovulation induction
In a randomized trial of letrozole versus anastrozole for ovulation induction, 40 women with PCOS were randomly assigned to receive ovulation induction with letrozole (2.5 mg daily for 5 days) or anastrozole (1 mg daily for 5 days).2 The resulting ovulation rate was 84% for letrozole, compared with 60% for anastrozole (P<.05). The pregnancy rate also was significantly higher for letrozole (19% vs 10% for anastrozole, P<.05).
Investigators of two large randomized trials of anastrozole versus clomiphene reported that clomiphene was superior to anastrozole for induction of ovulation in the first cycle of treatment.3,4 Anastrozole, at doses of 1 mg, 5 mg, 10 mg, 20 mg, and 30 mg daily for 5 days, was less effective for ovulation induction in the first cycle of treatment than clomiphene at a dose of 50 mg.3,4
If an aromatase inhibitor is going to be prescribed for ovulation induction, I recommend the use of letrozole and recommend against the use of anastrozole.
Congenital malformations and ovulation induction
The administration of clomiphene or letrozole to pregnant rats has adverse fetal effects.5,6 For example, in pregnant rats a low dose of letrozole (0.003 mg/kg) has been reported to increase intrauterine mortality, fetal resorption, and postimplantation loss; decrease live births; and result in fetal anomalies, including dilation of the ureter and shortening of renal papillae.6
However, in the setting of ovulation induction, letrozole is not administered while the patient is pregnant and is discontinued many days before ovulation and conception. Consequently, the results observed in animal studies (with the medications administered to pregnant animals) may not be particularly relevant to the clinical situation where the fertility medication is discontinued before ovulation and conception.
It is important to exclude pregnancy prior to initiating treatment with letrozole or clomiphene.
Birth defects affect approximately 5% of newborns in the United States.7 The relative impact of maternal age, obesity, ovulation induction medicines, and a history of infertility on the rate of birth defects is not fully characterized and is a subject of intense research. To date, there is no strong and consistent evidence that ovulation induction agents, per se, significantly increase the rate of birth defects.
Tulandi and colleagues reported on 911 newborns conceived following ovulation induction with clomiphene or letrozole.8 Overall, the congenital malformation plus chromosomal abnormality rates associated with letrozole and clomiphene ovulation induction were 2.4% and 4.8%, respectively. The major congenital malformation rate for letrozole was 1.2%, and 3.0% for clomiphene.
Many women with anovulatory infertility and PCOS have a BMI of 30 kg/m2 or greater, and some are of advanced maternal age. It is known that women with such a BMI level have an increased risk of congenital malformations, including neural tube defects, spina bifida, septal anomalies, cleft palate, cleft lip, anorectal atresia, hydrocephaly, and limb reduction anomalies.9 The risk of gastroschisis is significantly reduced among obese pregnant women.9 Women aged 40 or older have an increased risk of having a fetus with cardiac defects, esophageal atresia, hypospadias, and craniosynostosis.10
Caution women of advanced maternal age with PCOS and a BMI of 30 kg/m2 or greater about the increased rate of congenital malformations associated with their age and elevated BMI.
Prioritize letrozole when BMI ≥30 kg/m2
I recommend that clomiphene should remain the first-line ovulation induction agent for women with PCOS and a BMI less than 30 kg/m2. This is because, among women with such a BMI level, both clomiphene and letrozole have similar efficacy, and clomiphene is approved by the US Food and Drug Administration for ovulation induction while letrozole is not.
However, for women with PCOS and a BMI of 30 kg/m2 or greater—a clinical situation where letrozole is about twice as effective as clomiphene—letrozole may be the preferred agent.
When prescribing letrozole, start with a dose of 2.5 mg daily for cycle days 3 to 7, following a spontaneous menses or progestin-induced bleed. If ovulation occurs, continue with the dose. If ovulation does not occur, increase the dose to 5 mg daily for cycle days 3 to 7. The maximal dose is 7.5 mg daily for cycle days 3 to 7. When prescribing letrozole, counsel your patient about the increased rate of congenital anomalies among women with an elevated BMI and the possible teratogenic effects of fertility medications.
The aromatase inhibitor letrozole is an important addition to our options for ovulation induction in women with PCOS. Will you start using letrozole for ovulation induction in your practice?
Share your thoughts on this article! Send your Letter to the Editor to [email protected]. Please include your name and the city and state in which you practice.
1. Legro RS, Brzyski RG, Diamond MP, et al; NICHD Reproductive Medicine Network. Letrozole versus clomiphene for infertility in the polycystic ovary syndrome. N Engl J Med. 2014;371(2):119–129.
2. Al-Omari WR, Sulaiman WR, Al-Hadithi N. Comparison of two aromatase inhibitors in women with clomiphene-resistant polycystic ovary syndrome. Int J Gynaecol Obstet. 2004;85(3):289–291.
3. Tredway D, Schertz JC, Bock D, Hemsey G, Diamond MP. Anastrozole vs. clomiphene citrate in infertile women with ovulatory dysfunction: a phase II, randomized, dose-finding study. Fertil Steril. 2011;95(5):1720–1724.
4. Tredway D, Schertz JC, Bock D, Hemsey G, Diamond MP. Anastrozole single-dose protocol in women with oligo- or anovulatory infertility: results of a randomized phase II dose-response study. Fertil Steril. 2011;95(5):1725–1729.
5. Clomid (clomiphene citrate tablets USP) [package insert]. Bridgewater, NJ: sanofi-aventis. http://www.accessdata.fda.gov/drugsatfda_docs/label/2012/016131s026lbl.pdf. Revised October 2012. Accessed October 20, 2014.
6. Femara (letrozole tablets) [package insert]. East Hanover, NJ: Novartis Pharmaceuticals Corporation. https://www.pharma.us.novartis.com/product/pi/pdf/Femara.pdf. Revised January 2014. Accessed October 20, 2014.
7. Christianson A, Howson CP, Modell B. March of Dimes Global Report on Birth Defects: Executive Summary. White Plains NY: March of Dimes Birth Defects Foundation; 2006:2–9. http://www.marchofdimes.com/materials/global-report-on-birth-defects-the-hidden-toll-of-dying-and-disabled-children-execu tive-summary.pdf. Accessed October 20, 2014.
8. Tulandi T, Martin J, Al-Fadhli R, et al. Congenital malformations among 911 newborns conceived after infertility with letrozole or clomiphene citrate. Fertil Steril. 2006;85(6):1761–1765.
9. Stothard KJ, Tennant PW, Bell R, Rankin J. Maternal overweight and obesity and the risk of congenital anomalies: a systemic review and meta-analysis. JAMA. 2009;301(6):636–650.
10. Gill SK, Broussard C, Devine O, Green RF, Rasmussen SA, Reefhuis J; National Birth Defects Prevention Study. Association between maternal age and birth defects of unknown etiology: United States, 1997–2007. Birth Defects Res A Clin Mol Teratol. 2012;94(12):1010–1018
1. Legro RS, Brzyski RG, Diamond MP, et al; NICHD Reproductive Medicine Network. Letrozole versus clomiphene for infertility in the polycystic ovary syndrome. N Engl J Med. 2014;371(2):119–129.
2. Al-Omari WR, Sulaiman WR, Al-Hadithi N. Comparison of two aromatase inhibitors in women with clomiphene-resistant polycystic ovary syndrome. Int J Gynaecol Obstet. 2004;85(3):289–291.
3. Tredway D, Schertz JC, Bock D, Hemsey G, Diamond MP. Anastrozole vs. clomiphene citrate in infertile women with ovulatory dysfunction: a phase II, randomized, dose-finding study. Fertil Steril. 2011;95(5):1720–1724.
4. Tredway D, Schertz JC, Bock D, Hemsey G, Diamond MP. Anastrozole single-dose protocol in women with oligo- or anovulatory infertility: results of a randomized phase II dose-response study. Fertil Steril. 2011;95(5):1725–1729.
5. Clomid (clomiphene citrate tablets USP) [package insert]. Bridgewater, NJ: sanofi-aventis. http://www.accessdata.fda.gov/drugsatfda_docs/label/2012/016131s026lbl.pdf. Revised October 2012. Accessed October 20, 2014.
6. Femara (letrozole tablets) [package insert]. East Hanover, NJ: Novartis Pharmaceuticals Corporation. https://www.pharma.us.novartis.com/product/pi/pdf/Femara.pdf. Revised January 2014. Accessed October 20, 2014.
7. Christianson A, Howson CP, Modell B. March of Dimes Global Report on Birth Defects: Executive Summary. White Plains NY: March of Dimes Birth Defects Foundation; 2006:2–9. http://www.marchofdimes.com/materials/global-report-on-birth-defects-the-hidden-toll-of-dying-and-disabled-children-execu tive-summary.pdf. Accessed October 20, 2014.
8. Tulandi T, Martin J, Al-Fadhli R, et al. Congenital malformations among 911 newborns conceived after infertility with letrozole or clomiphene citrate. Fertil Steril. 2006;85(6):1761–1765.
9. Stothard KJ, Tennant PW, Bell R, Rankin J. Maternal overweight and obesity and the risk of congenital anomalies: a systemic review and meta-analysis. JAMA. 2009;301(6):636–650.
10. Gill SK, Broussard C, Devine O, Green RF, Rasmussen SA, Reefhuis J; National Birth Defects Prevention Study. Association between maternal age and birth defects of unknown etiology: United States, 1997–2007. Birth Defects Res A Clin Mol Teratol. 2012;94(12):1010–1018
Road maps
One of the greatest challenges you may face as a pediatrician is in helping your patients and families navigate the mental health system. Nearly 20% of children will experience a psychiatric illness before they turn 18, and a quarter of those will go on to experience a persistent or severe psychiatric illness. Whether a patient is experiencing symptoms that are mild or severe, their parents are likely to come to you first for an assessment and for help in finding a referral to the appropriate specialist.
Unlike the smooth process to refer to a neurologist or orthopedist, accessing treatment for mental health problems is often confusing and frustrating. Because of reimbursement that is below the cost of providing care, many community hospitals have closed their divisions of child and adolescent psychiatry, and academic medical centers often have a long wait for a provider. If you go through a patient’s insurance, usually the list of providers is woefully out-of-date, with most of them not accepting new referrals or insurance or both. If mental health services are “carved out” to cut costs, the primary insurer has no direct control of mental health services, and the carve out company is looking for providers willing to accept lower reimbursement and limit longer-term treatments. Faced with reimbursement and administrative demands by the carve out company, child psychiatrists, psychologists, and social workers that once staffed these services have chosen fee-for-service private offices that do not accept any insurance, leaving many communities without access to adequate resources. In private practice, these providers are busy, face no administrative demands to justify their work, and earn two or three times what insurers reimburse.
So families often turn to their schools and their pediatricians when faced with a mood, anxiety, or behavioral problem. While there is no straightforward solution to this problem of access, we have put together a “road map” to what services might be available and to help you in your approach to these patients.
It is first important to consider that mental health and developmental questions are now a major part of pediatric primary care. The majority of your visits will be well child care and psychosocial. So a part, maybe a third or half of mental health concerns might now be considered a routine part of primary care. Many practices are now doing psychosocial screening and more states are mandating reimbursement of this screening. Typically screening includes a CHATfor autism (Checklist for Autism in Toddlers), a developmental screen if indicated, a Pediatric Symptom Checklist for school-age children and adolescents, a Hamilton Rating Scale for Depression in adolescents, and a CRAFFTfor adolescent substance abuse. Some practices include a Hamilton or other depression screen for mothers of newborns and toddlers as maternal depression has a serious impact on the child and is responsive to treatment. If screening is reimbursed, some of that money could go to fund an on-site social worker, who can also bill for patient contact services, and thus provide the practice with an on-site mental health presence at break-even cost. This social worker may be expert in referring to local resources, may be trained in psychotherapy, or may even lead groups for parents of recent divorce, new mothers, facing attention-deficit/hyperactivity disorder (ADHD), etc.
The best place to start for a family with psychosocial concerns is to do a brief review of your patient’s day to day functioning – school, friends, family, activities, and mood. What is your best assessment of the problem, how much of the child and family’s life is affected, and how severe is the problem? There are many mental health problems for which the first-line treatment is a trial of medication according to an algorithm that you can use following American Academy of Pediatrics guidelines. For example, if considering stimulant treatment for a 7-year-old with possible attention difficulties, you can use broad screening instruments like the Pediatric Symptom Checklist or Childhood Behavior Checklist as well as the Vanderbilt Assessment Scales or Conners questionnaire that are specific for ADHD. Many pediatricians also are comfortable treating adolescent depression with medication and with comanagement from a social worker with a master’s degree or a doctorate level psychologist. Of course, treating depression requires a more careful interview, consideration of suicide risk, and more frequent follow-up visits.
As first-line treatment for depression and anxiety usually starts with psychotherapy, it is important to consider how you will access this component of mental health care. For those that don’t have a licensed clinical social worker on-site providing cognitive-behavioral therapy, many busy pediatric practices will establish a relationship with a therapist or group that has agreed to accept their referrals and accepts insurance reimbursement. If you are not fortunate enough to already have such a relationship, it can be fruitful to speak with colleagues in a busier practice about whom they use. It also can be fruitful to reach out to the graduate programs in psychology (PhD or PsyD programs) or social work in your community, to find out if they have a referral service or would like to connect recent graduates trying to establish themselves with referring pediatricians. Having a resource located in your office (employed by you or renting space) is ideal.
When a patient is presenting with a more complex set of symptoms or fails to respond to your initial treatments, then you will want to locate an appropriate referral to a child psychiatrist. If your group is affiliated with an academic medical center, find out what the procedure is for referring to their child psychiatrists or to the child psychiatry trainees. Often there is easy availability early in the academic year (summer), when children are less likely to present with problems and a new crop of trainees has arrived. Academic medical centers also will often be a hub for a lot of research activity, and research programs are usually eager to enroll patients without regard to their insurance. Good studies will provide patients with a formalized assessment that will clarify the diagnostic picture, ensuring that a child is on the path to the right treatment. Cultivating a connection with the research coordinator can ensure that your group knows about opportunities for free care that is easier to access than most.
Many states require schools to provide testing to clarify whether psychiatric symptoms, developmental issues, or learning disabilities are affecting a student’s ability to perform in school. Your office can educate parents that they should go to the school with their concerns and request a formal assessment. If testing indicates a condition, the school system is often required to provide appropriate educational services, such as tutoring for learning disabilities, occupational therapy, and social skills support for children on the autism spectrum, and even counseling for children with anxiety, mood, and behavioral issues. Often, the school psychologist or social worker will be a valuable resource in providing direct care to children or helping you and the parents identify excellent treaters in the community. For children with severe and persistent psychiatric illness, many states require that schools provide or pay for the services that are necessary to educate each child. This can mean anything from paying for an after school social skills group to paying for a therapeutic boarding school. In these cases, it is often helpful to have established a relationship with an educational consultant. These are usually social workers with expertise in mental health issues and the state’s educational system and regulations, and they will partner with parents for a modest fee to educate and empower parents so that they might get appropriate services from their schools. Again, it can be fruitful to speak with trusted colleagues and find one who has identified a local consultant that they trust.
Some states and counties have tried to address the problem of accessing psychiatric care for children, but often these are programs that have not been adequately marketed to pediatricians or families, so they may be under utilized. In Massachusetts and Connecticut, there is the state Child Psychiatry Access Project, which provides all pediatricians with free access to a consulting child psychiatrist by phone. It requires that pediatricians are willing to treat children themselves with the support and guidance of a consulting child psychiatrist, but it will also provide a face-to-face diagnostic evaluation of that child by a child psychiatrist so that they can in turn provide the best guidance to the pediatrician. And it provides a care coordinator who will help to identify appropriate treaters, such as a cognitive-behavioral therapist or a psychopharmacologist who accept the family’s insurance, when the pediatrician is unable to provide the recommended treatment. An online investigation through your state’s or county’s Office of Mental Health or your local Medical Society can help your office identify what resources may exist in your community.
Finally, your most critical task after a parent has come to you with concerns about their child’s mood, thinking, or behavior, may be in educating and supporting those parents. Prepare the parents by explaining to them how the mental health system is more fragmented and frustrating than most other medical specialties. Remind them that psychiatric symptoms and illnesses are eminently treatable, and it will be worth patiently navigating this complex system to eventually access the right care for their child. It can be helpful to suggest to them that if they can possibly afford to pay out-of-pocket for the appropriate care, it will make excellent treatment much easier to access in a timely way. It can be meaningful for parents to hear from you that it is worthwhile for them to call or write their insurance company and complain if that company has restricted access to child psychiatric care. They are, after all, the customers of their insurance company, and it is the silence, shame, and stigma surrounding psychiatric illness that has enabled insurance companies to restrict access to effective care. Finally, it can be very powerful to connect parents with support or advocacy organizations that will help them in navigating this system and in speaking up to their insurance companies, state health, or education agencies or in the press in ways that will diminish the stigma that still surrounds these problems. The National Alliance on Mental Illness (www.nami.org), The Bazelon Center for Mental Health Law (www.bazelon.org), and the American Academy of Child and Adolescent Psychiatry (www.aacap.org) all have excellent online resources that also help identify local organizations and resources for parents. If insurance companies refused to pay for potentially life-saving chemotherapy for a pediatric cancer, you can imagine that there would be many parents protesting to those insurers, to the news, and even to their local or state governments. Mental health care should be no different, as the problems can be as disabling and life-threatening and effective treatments and even cures exist.
Dr. Swick is an attending psychiatrist in the division of child psychiatry at Massachusetts General Hospital, Boston, and director of the Parenting at a Challenging Time (PACT) Program at the Vernon Cancer Center at Newton Wellesley Hospital, also in Boston. Dr. Jellinek is professor of psychiatry and of pediatrics at Harvard Medical School, Boston. E-mail them at [email protected].
One of the greatest challenges you may face as a pediatrician is in helping your patients and families navigate the mental health system. Nearly 20% of children will experience a psychiatric illness before they turn 18, and a quarter of those will go on to experience a persistent or severe psychiatric illness. Whether a patient is experiencing symptoms that are mild or severe, their parents are likely to come to you first for an assessment and for help in finding a referral to the appropriate specialist.
Unlike the smooth process to refer to a neurologist or orthopedist, accessing treatment for mental health problems is often confusing and frustrating. Because of reimbursement that is below the cost of providing care, many community hospitals have closed their divisions of child and adolescent psychiatry, and academic medical centers often have a long wait for a provider. If you go through a patient’s insurance, usually the list of providers is woefully out-of-date, with most of them not accepting new referrals or insurance or both. If mental health services are “carved out” to cut costs, the primary insurer has no direct control of mental health services, and the carve out company is looking for providers willing to accept lower reimbursement and limit longer-term treatments. Faced with reimbursement and administrative demands by the carve out company, child psychiatrists, psychologists, and social workers that once staffed these services have chosen fee-for-service private offices that do not accept any insurance, leaving many communities without access to adequate resources. In private practice, these providers are busy, face no administrative demands to justify their work, and earn two or three times what insurers reimburse.
So families often turn to their schools and their pediatricians when faced with a mood, anxiety, or behavioral problem. While there is no straightforward solution to this problem of access, we have put together a “road map” to what services might be available and to help you in your approach to these patients.
It is first important to consider that mental health and developmental questions are now a major part of pediatric primary care. The majority of your visits will be well child care and psychosocial. So a part, maybe a third or half of mental health concerns might now be considered a routine part of primary care. Many practices are now doing psychosocial screening and more states are mandating reimbursement of this screening. Typically screening includes a CHATfor autism (Checklist for Autism in Toddlers), a developmental screen if indicated, a Pediatric Symptom Checklist for school-age children and adolescents, a Hamilton Rating Scale for Depression in adolescents, and a CRAFFTfor adolescent substance abuse. Some practices include a Hamilton or other depression screen for mothers of newborns and toddlers as maternal depression has a serious impact on the child and is responsive to treatment. If screening is reimbursed, some of that money could go to fund an on-site social worker, who can also bill for patient contact services, and thus provide the practice with an on-site mental health presence at break-even cost. This social worker may be expert in referring to local resources, may be trained in psychotherapy, or may even lead groups for parents of recent divorce, new mothers, facing attention-deficit/hyperactivity disorder (ADHD), etc.
The best place to start for a family with psychosocial concerns is to do a brief review of your patient’s day to day functioning – school, friends, family, activities, and mood. What is your best assessment of the problem, how much of the child and family’s life is affected, and how severe is the problem? There are many mental health problems for which the first-line treatment is a trial of medication according to an algorithm that you can use following American Academy of Pediatrics guidelines. For example, if considering stimulant treatment for a 7-year-old with possible attention difficulties, you can use broad screening instruments like the Pediatric Symptom Checklist or Childhood Behavior Checklist as well as the Vanderbilt Assessment Scales or Conners questionnaire that are specific for ADHD. Many pediatricians also are comfortable treating adolescent depression with medication and with comanagement from a social worker with a master’s degree or a doctorate level psychologist. Of course, treating depression requires a more careful interview, consideration of suicide risk, and more frequent follow-up visits.
As first-line treatment for depression and anxiety usually starts with psychotherapy, it is important to consider how you will access this component of mental health care. For those that don’t have a licensed clinical social worker on-site providing cognitive-behavioral therapy, many busy pediatric practices will establish a relationship with a therapist or group that has agreed to accept their referrals and accepts insurance reimbursement. If you are not fortunate enough to already have such a relationship, it can be fruitful to speak with colleagues in a busier practice about whom they use. It also can be fruitful to reach out to the graduate programs in psychology (PhD or PsyD programs) or social work in your community, to find out if they have a referral service or would like to connect recent graduates trying to establish themselves with referring pediatricians. Having a resource located in your office (employed by you or renting space) is ideal.
When a patient is presenting with a more complex set of symptoms or fails to respond to your initial treatments, then you will want to locate an appropriate referral to a child psychiatrist. If your group is affiliated with an academic medical center, find out what the procedure is for referring to their child psychiatrists or to the child psychiatry trainees. Often there is easy availability early in the academic year (summer), when children are less likely to present with problems and a new crop of trainees has arrived. Academic medical centers also will often be a hub for a lot of research activity, and research programs are usually eager to enroll patients without regard to their insurance. Good studies will provide patients with a formalized assessment that will clarify the diagnostic picture, ensuring that a child is on the path to the right treatment. Cultivating a connection with the research coordinator can ensure that your group knows about opportunities for free care that is easier to access than most.
Many states require schools to provide testing to clarify whether psychiatric symptoms, developmental issues, or learning disabilities are affecting a student’s ability to perform in school. Your office can educate parents that they should go to the school with their concerns and request a formal assessment. If testing indicates a condition, the school system is often required to provide appropriate educational services, such as tutoring for learning disabilities, occupational therapy, and social skills support for children on the autism spectrum, and even counseling for children with anxiety, mood, and behavioral issues. Often, the school psychologist or social worker will be a valuable resource in providing direct care to children or helping you and the parents identify excellent treaters in the community. For children with severe and persistent psychiatric illness, many states require that schools provide or pay for the services that are necessary to educate each child. This can mean anything from paying for an after school social skills group to paying for a therapeutic boarding school. In these cases, it is often helpful to have established a relationship with an educational consultant. These are usually social workers with expertise in mental health issues and the state’s educational system and regulations, and they will partner with parents for a modest fee to educate and empower parents so that they might get appropriate services from their schools. Again, it can be fruitful to speak with trusted colleagues and find one who has identified a local consultant that they trust.
Some states and counties have tried to address the problem of accessing psychiatric care for children, but often these are programs that have not been adequately marketed to pediatricians or families, so they may be under utilized. In Massachusetts and Connecticut, there is the state Child Psychiatry Access Project, which provides all pediatricians with free access to a consulting child psychiatrist by phone. It requires that pediatricians are willing to treat children themselves with the support and guidance of a consulting child psychiatrist, but it will also provide a face-to-face diagnostic evaluation of that child by a child psychiatrist so that they can in turn provide the best guidance to the pediatrician. And it provides a care coordinator who will help to identify appropriate treaters, such as a cognitive-behavioral therapist or a psychopharmacologist who accept the family’s insurance, when the pediatrician is unable to provide the recommended treatment. An online investigation through your state’s or county’s Office of Mental Health or your local Medical Society can help your office identify what resources may exist in your community.
Finally, your most critical task after a parent has come to you with concerns about their child’s mood, thinking, or behavior, may be in educating and supporting those parents. Prepare the parents by explaining to them how the mental health system is more fragmented and frustrating than most other medical specialties. Remind them that psychiatric symptoms and illnesses are eminently treatable, and it will be worth patiently navigating this complex system to eventually access the right care for their child. It can be helpful to suggest to them that if they can possibly afford to pay out-of-pocket for the appropriate care, it will make excellent treatment much easier to access in a timely way. It can be meaningful for parents to hear from you that it is worthwhile for them to call or write their insurance company and complain if that company has restricted access to child psychiatric care. They are, after all, the customers of their insurance company, and it is the silence, shame, and stigma surrounding psychiatric illness that has enabled insurance companies to restrict access to effective care. Finally, it can be very powerful to connect parents with support or advocacy organizations that will help them in navigating this system and in speaking up to their insurance companies, state health, or education agencies or in the press in ways that will diminish the stigma that still surrounds these problems. The National Alliance on Mental Illness (www.nami.org), The Bazelon Center for Mental Health Law (www.bazelon.org), and the American Academy of Child and Adolescent Psychiatry (www.aacap.org) all have excellent online resources that also help identify local organizations and resources for parents. If insurance companies refused to pay for potentially life-saving chemotherapy for a pediatric cancer, you can imagine that there would be many parents protesting to those insurers, to the news, and even to their local or state governments. Mental health care should be no different, as the problems can be as disabling and life-threatening and effective treatments and even cures exist.
Dr. Swick is an attending psychiatrist in the division of child psychiatry at Massachusetts General Hospital, Boston, and director of the Parenting at a Challenging Time (PACT) Program at the Vernon Cancer Center at Newton Wellesley Hospital, also in Boston. Dr. Jellinek is professor of psychiatry and of pediatrics at Harvard Medical School, Boston. E-mail them at [email protected].
One of the greatest challenges you may face as a pediatrician is in helping your patients and families navigate the mental health system. Nearly 20% of children will experience a psychiatric illness before they turn 18, and a quarter of those will go on to experience a persistent or severe psychiatric illness. Whether a patient is experiencing symptoms that are mild or severe, their parents are likely to come to you first for an assessment and for help in finding a referral to the appropriate specialist.
Unlike the smooth process to refer to a neurologist or orthopedist, accessing treatment for mental health problems is often confusing and frustrating. Because of reimbursement that is below the cost of providing care, many community hospitals have closed their divisions of child and adolescent psychiatry, and academic medical centers often have a long wait for a provider. If you go through a patient’s insurance, usually the list of providers is woefully out-of-date, with most of them not accepting new referrals or insurance or both. If mental health services are “carved out” to cut costs, the primary insurer has no direct control of mental health services, and the carve out company is looking for providers willing to accept lower reimbursement and limit longer-term treatments. Faced with reimbursement and administrative demands by the carve out company, child psychiatrists, psychologists, and social workers that once staffed these services have chosen fee-for-service private offices that do not accept any insurance, leaving many communities without access to adequate resources. In private practice, these providers are busy, face no administrative demands to justify their work, and earn two or three times what insurers reimburse.
So families often turn to their schools and their pediatricians when faced with a mood, anxiety, or behavioral problem. While there is no straightforward solution to this problem of access, we have put together a “road map” to what services might be available and to help you in your approach to these patients.
It is first important to consider that mental health and developmental questions are now a major part of pediatric primary care. The majority of your visits will be well child care and psychosocial. So a part, maybe a third or half of mental health concerns might now be considered a routine part of primary care. Many practices are now doing psychosocial screening and more states are mandating reimbursement of this screening. Typically screening includes a CHATfor autism (Checklist for Autism in Toddlers), a developmental screen if indicated, a Pediatric Symptom Checklist for school-age children and adolescents, a Hamilton Rating Scale for Depression in adolescents, and a CRAFFTfor adolescent substance abuse. Some practices include a Hamilton or other depression screen for mothers of newborns and toddlers as maternal depression has a serious impact on the child and is responsive to treatment. If screening is reimbursed, some of that money could go to fund an on-site social worker, who can also bill for patient contact services, and thus provide the practice with an on-site mental health presence at break-even cost. This social worker may be expert in referring to local resources, may be trained in psychotherapy, or may even lead groups for parents of recent divorce, new mothers, facing attention-deficit/hyperactivity disorder (ADHD), etc.
The best place to start for a family with psychosocial concerns is to do a brief review of your patient’s day to day functioning – school, friends, family, activities, and mood. What is your best assessment of the problem, how much of the child and family’s life is affected, and how severe is the problem? There are many mental health problems for which the first-line treatment is a trial of medication according to an algorithm that you can use following American Academy of Pediatrics guidelines. For example, if considering stimulant treatment for a 7-year-old with possible attention difficulties, you can use broad screening instruments like the Pediatric Symptom Checklist or Childhood Behavior Checklist as well as the Vanderbilt Assessment Scales or Conners questionnaire that are specific for ADHD. Many pediatricians also are comfortable treating adolescent depression with medication and with comanagement from a social worker with a master’s degree or a doctorate level psychologist. Of course, treating depression requires a more careful interview, consideration of suicide risk, and more frequent follow-up visits.
As first-line treatment for depression and anxiety usually starts with psychotherapy, it is important to consider how you will access this component of mental health care. For those that don’t have a licensed clinical social worker on-site providing cognitive-behavioral therapy, many busy pediatric practices will establish a relationship with a therapist or group that has agreed to accept their referrals and accepts insurance reimbursement. If you are not fortunate enough to already have such a relationship, it can be fruitful to speak with colleagues in a busier practice about whom they use. It also can be fruitful to reach out to the graduate programs in psychology (PhD or PsyD programs) or social work in your community, to find out if they have a referral service or would like to connect recent graduates trying to establish themselves with referring pediatricians. Having a resource located in your office (employed by you or renting space) is ideal.
When a patient is presenting with a more complex set of symptoms or fails to respond to your initial treatments, then you will want to locate an appropriate referral to a child psychiatrist. If your group is affiliated with an academic medical center, find out what the procedure is for referring to their child psychiatrists or to the child psychiatry trainees. Often there is easy availability early in the academic year (summer), when children are less likely to present with problems and a new crop of trainees has arrived. Academic medical centers also will often be a hub for a lot of research activity, and research programs are usually eager to enroll patients without regard to their insurance. Good studies will provide patients with a formalized assessment that will clarify the diagnostic picture, ensuring that a child is on the path to the right treatment. Cultivating a connection with the research coordinator can ensure that your group knows about opportunities for free care that is easier to access than most.
Many states require schools to provide testing to clarify whether psychiatric symptoms, developmental issues, or learning disabilities are affecting a student’s ability to perform in school. Your office can educate parents that they should go to the school with their concerns and request a formal assessment. If testing indicates a condition, the school system is often required to provide appropriate educational services, such as tutoring for learning disabilities, occupational therapy, and social skills support for children on the autism spectrum, and even counseling for children with anxiety, mood, and behavioral issues. Often, the school psychologist or social worker will be a valuable resource in providing direct care to children or helping you and the parents identify excellent treaters in the community. For children with severe and persistent psychiatric illness, many states require that schools provide or pay for the services that are necessary to educate each child. This can mean anything from paying for an after school social skills group to paying for a therapeutic boarding school. In these cases, it is often helpful to have established a relationship with an educational consultant. These are usually social workers with expertise in mental health issues and the state’s educational system and regulations, and they will partner with parents for a modest fee to educate and empower parents so that they might get appropriate services from their schools. Again, it can be fruitful to speak with trusted colleagues and find one who has identified a local consultant that they trust.
Some states and counties have tried to address the problem of accessing psychiatric care for children, but often these are programs that have not been adequately marketed to pediatricians or families, so they may be under utilized. In Massachusetts and Connecticut, there is the state Child Psychiatry Access Project, which provides all pediatricians with free access to a consulting child psychiatrist by phone. It requires that pediatricians are willing to treat children themselves with the support and guidance of a consulting child psychiatrist, but it will also provide a face-to-face diagnostic evaluation of that child by a child psychiatrist so that they can in turn provide the best guidance to the pediatrician. And it provides a care coordinator who will help to identify appropriate treaters, such as a cognitive-behavioral therapist or a psychopharmacologist who accept the family’s insurance, when the pediatrician is unable to provide the recommended treatment. An online investigation through your state’s or county’s Office of Mental Health or your local Medical Society can help your office identify what resources may exist in your community.
Finally, your most critical task after a parent has come to you with concerns about their child’s mood, thinking, or behavior, may be in educating and supporting those parents. Prepare the parents by explaining to them how the mental health system is more fragmented and frustrating than most other medical specialties. Remind them that psychiatric symptoms and illnesses are eminently treatable, and it will be worth patiently navigating this complex system to eventually access the right care for their child. It can be helpful to suggest to them that if they can possibly afford to pay out-of-pocket for the appropriate care, it will make excellent treatment much easier to access in a timely way. It can be meaningful for parents to hear from you that it is worthwhile for them to call or write their insurance company and complain if that company has restricted access to child psychiatric care. They are, after all, the customers of their insurance company, and it is the silence, shame, and stigma surrounding psychiatric illness that has enabled insurance companies to restrict access to effective care. Finally, it can be very powerful to connect parents with support or advocacy organizations that will help them in navigating this system and in speaking up to their insurance companies, state health, or education agencies or in the press in ways that will diminish the stigma that still surrounds these problems. The National Alliance on Mental Illness (www.nami.org), The Bazelon Center for Mental Health Law (www.bazelon.org), and the American Academy of Child and Adolescent Psychiatry (www.aacap.org) all have excellent online resources that also help identify local organizations and resources for parents. If insurance companies refused to pay for potentially life-saving chemotherapy for a pediatric cancer, you can imagine that there would be many parents protesting to those insurers, to the news, and even to their local or state governments. Mental health care should be no different, as the problems can be as disabling and life-threatening and effective treatments and even cures exist.
Dr. Swick is an attending psychiatrist in the division of child psychiatry at Massachusetts General Hospital, Boston, and director of the Parenting at a Challenging Time (PACT) Program at the Vernon Cancer Center at Newton Wellesley Hospital, also in Boston. Dr. Jellinek is professor of psychiatry and of pediatrics at Harvard Medical School, Boston. E-mail them at [email protected].
LAW & MEDICINE: ‘Defective and unreasonably dangerous’
Question: After statins had been in use for several years, data began to accumulate purporting to show that they increase the risk of diabetes. When Mrs. Smith learned that her recent diagnosis of diabetes might have something to do with the drug, she consulted a lawyer who began advertising for similar cases to consolidate them into a class action lawsuit. The legal theory (theories) seeking to prove product liability will be based on:
A. Contract law and breach of warranty.
B. Negligence in tort law.
C. Strict liability without requiring proof of fault.
D. A defective product that is unreasonably dangerous.
E. All of the above.
Answer:E. Should a prescription drug lead to harm, an injured party can sue the manufacturer who had placed it into the stream of commerce. The law of products liability governs this cause of action, wherein recovery is based on a number of legal theories, specifically negligence, breach of warranty, and strict liability. The latter is the most favored, as there is no need to prove fault or warranty. Products liability law also covers defective medical devices. The recent multimillion-dollar settlements and jury verdicts with Endo, Johnson & Johnson, Bard, and other manufacturers over their vaginal mesh devices are good examples.
In products liability, injured plaintiffs frequently claim a failure to warn of known risks, such as cardiovascular deaths caused by Vioxx, a nonsteroidal anti-inflammatory drug that was withdrawn in 2004. Merck, its manufacturer, has thus far won 11 and lost 3 of the cases that have gone to trial. Some of these judgments are under appeal; most notably, a Texas Court of Appeals recently reversed a $253 million award initially won by plaintiff Robert Ernst in the very first trial. However, the company has proposed $4.85 billion to settle tens of thousands of similar pending lawsuits. Other recent examples alleging failure to warn are heart attacks linked to the diabetes drug rosiglitazone and bladder cancer associated with the diabetes drug pioglitazone.
In 1963, the California Supreme Court bypassed the law of contracts and warranty in a seminal case of product-related injury, and introduced the notion of strict liability, which goes beyond simple negligence (Greenman v Yuba Power Products Inc., 377 P.2d 897 [Cal. 1963]). The strict liability approach centers on whether a product is defective and unreasonably dangerous, and it has now been adopted in virtually all jurisdictions.
The theory holds that a professional supplier who sells a product that is both defective and unreasonably dangerous is strictly liable to foreseeable plaintiffs. “Defective” is usually defined as product quality that is less than what a reasonable consumer expects. “Unreasonably dangerous” is a conclusion that the risks that result from its condition outweigh the product’s advantages.
Strict liability is not about negligence or fault, but about a social policy that shifts to the manufacturer the cost of compensating the injured consumer. To prevail, the plaintiff must show proximate cause, and assumption of risk is still a valid defense.
Statins, which are powerful HMG-CoA reductase inhibitors widely used to treat hypercholesterolemia, are currently at the center of pharmaceutical products litigation.
Pfizer, the manufacturer of Lipitor (atorvastatin) has become the target of numerous lawsuits alleging that the drug causes diabetes. Lipitor is the best-selling prescription drug ever, with sales reaching $130 billion since it was approved in 1996. In the United States alone, more than 29 million people have been prescribed this medication. The drug is highly effective in lowering serum cholesterol and is proven to reduce cardiovascular deaths.
A meta-analysis in 2010 revealed an increased risk of diabetes in patients taking statins (Lancet 2010;375:735-42). Statin therapy was associated with a 9% increased risk for incident diabetes; it was calculated that treatment of 255 patients with statins for 4 years resulted in 1 extra case of diabetes. An earlier smaller study had rejected this conclusion, but other studies were in support.
In 2012, the Food and Drug Administration (FDA) required the revision of the package insert of Lipitor and other statins to warn that their use had been linked to a small increased risk of diabetes.
In 2013, a large Canadian study confirmed the increased incidence of new-onset diabetes in patients taking atorvastatin (hazard ratio, 1.22) and simvastatin (hazard ratio, 1.10). This population-based cohort study involved nondiabetic patients age 66 years or older who started statins between 1997 and 2010 (BMJ 2013;346:f2610).
These and other results, coupled with the FDA-mandated revised labeling, have spawned the filing of nearly 1,000 lawsuits by patients who developed diabetes while taking statins, especially postmenopausal women. The rapid increase in the number of lawsuits may be related to the recent decision of a federal judicial panel on multidistrict litigation to consolidate all Lipitor diabetes lawsuits into a single federal courtroom in Charleston, S.C., as a class-action suit. The first case has yet to go to trial, but is expected to do so in 2015.
Previous products liability cases implicating statins have famously involved cerivastatin (Baycol), a one-time rival to Lipitor, for causing rhabdomyolysis. The drug was pulled from the market in 2001 after it reportedly caused 31 deaths. Bayer, its manufacturer, paid about $1 billion in 2005 to settle some 3,000 cases. An example of a medication causing diabetes is quetiapine (Seroquel), an antipsychotic drug manufactured by AstraZeneca, which in 2011 agreed to pay $647 million to settle more than 28,000 lawsuits.
However, the upcoming Lipitor litigation may be more difficult for the plaintiffs to win. Among some of the medico-legal questions to be addressed are:
1) Was there prior company knowledge of the risk and a failure to warn?
2) Were the patients harmed by the drug, given that diabetes is a very common disease and may be linked more to genetics and/or an underlying metabolic syndrome in those who are hyperlipidemic, hypertensive, or obese – the very same patients likely to be on a statin?
3) Is Lipitor a defective product, and is it unreasonably dangerous?
Despite the FDA-directed change in labeling, a number of scientists and the FDA itself have emphasized that the cardiac benefits of a statin drug are greater than any small increased risk of developing diabetes.
Dr. Tan is professor emeritus of medicine and former adjunct professor of law at the University of Hawaii, and currently directs the St. Francis International Center for Healthcare Ethics in Honolulu. This article is meant to be educational and does not constitute medical, ethical, or legal advice. Some of the articles in this series are adapted from the author’s 2006 book, “Medical Malpractice: Understanding the Law, Managing the Risk,” and his 2012 Halsbury treatise, “Medical Negligence and Professional Misconduct.” For additional information, readers may contact the author at [email protected].
Question: After statins had been in use for several years, data began to accumulate purporting to show that they increase the risk of diabetes. When Mrs. Smith learned that her recent diagnosis of diabetes might have something to do with the drug, she consulted a lawyer who began advertising for similar cases to consolidate them into a class action lawsuit. The legal theory (theories) seeking to prove product liability will be based on:
A. Contract law and breach of warranty.
B. Negligence in tort law.
C. Strict liability without requiring proof of fault.
D. A defective product that is unreasonably dangerous.
E. All of the above.
Answer:E. Should a prescription drug lead to harm, an injured party can sue the manufacturer who had placed it into the stream of commerce. The law of products liability governs this cause of action, wherein recovery is based on a number of legal theories, specifically negligence, breach of warranty, and strict liability. The latter is the most favored, as there is no need to prove fault or warranty. Products liability law also covers defective medical devices. The recent multimillion-dollar settlements and jury verdicts with Endo, Johnson & Johnson, Bard, and other manufacturers over their vaginal mesh devices are good examples.
In products liability, injured plaintiffs frequently claim a failure to warn of known risks, such as cardiovascular deaths caused by Vioxx, a nonsteroidal anti-inflammatory drug that was withdrawn in 2004. Merck, its manufacturer, has thus far won 11 and lost 3 of the cases that have gone to trial. Some of these judgments are under appeal; most notably, a Texas Court of Appeals recently reversed a $253 million award initially won by plaintiff Robert Ernst in the very first trial. However, the company has proposed $4.85 billion to settle tens of thousands of similar pending lawsuits. Other recent examples alleging failure to warn are heart attacks linked to the diabetes drug rosiglitazone and bladder cancer associated with the diabetes drug pioglitazone.
In 1963, the California Supreme Court bypassed the law of contracts and warranty in a seminal case of product-related injury, and introduced the notion of strict liability, which goes beyond simple negligence (Greenman v Yuba Power Products Inc., 377 P.2d 897 [Cal. 1963]). The strict liability approach centers on whether a product is defective and unreasonably dangerous, and it has now been adopted in virtually all jurisdictions.
The theory holds that a professional supplier who sells a product that is both defective and unreasonably dangerous is strictly liable to foreseeable plaintiffs. “Defective” is usually defined as product quality that is less than what a reasonable consumer expects. “Unreasonably dangerous” is a conclusion that the risks that result from its condition outweigh the product’s advantages.
Strict liability is not about negligence or fault, but about a social policy that shifts to the manufacturer the cost of compensating the injured consumer. To prevail, the plaintiff must show proximate cause, and assumption of risk is still a valid defense.
Statins, which are powerful HMG-CoA reductase inhibitors widely used to treat hypercholesterolemia, are currently at the center of pharmaceutical products litigation.
Pfizer, the manufacturer of Lipitor (atorvastatin) has become the target of numerous lawsuits alleging that the drug causes diabetes. Lipitor is the best-selling prescription drug ever, with sales reaching $130 billion since it was approved in 1996. In the United States alone, more than 29 million people have been prescribed this medication. The drug is highly effective in lowering serum cholesterol and is proven to reduce cardiovascular deaths.
A meta-analysis in 2010 revealed an increased risk of diabetes in patients taking statins (Lancet 2010;375:735-42). Statin therapy was associated with a 9% increased risk for incident diabetes; it was calculated that treatment of 255 patients with statins for 4 years resulted in 1 extra case of diabetes. An earlier smaller study had rejected this conclusion, but other studies were in support.
In 2012, the Food and Drug Administration (FDA) required the revision of the package insert of Lipitor and other statins to warn that their use had been linked to a small increased risk of diabetes.
In 2013, a large Canadian study confirmed the increased incidence of new-onset diabetes in patients taking atorvastatin (hazard ratio, 1.22) and simvastatin (hazard ratio, 1.10). This population-based cohort study involved nondiabetic patients age 66 years or older who started statins between 1997 and 2010 (BMJ 2013;346:f2610).
These and other results, coupled with the FDA-mandated revised labeling, have spawned the filing of nearly 1,000 lawsuits by patients who developed diabetes while taking statins, especially postmenopausal women. The rapid increase in the number of lawsuits may be related to the recent decision of a federal judicial panel on multidistrict litigation to consolidate all Lipitor diabetes lawsuits into a single federal courtroom in Charleston, S.C., as a class-action suit. The first case has yet to go to trial, but is expected to do so in 2015.
Previous products liability cases implicating statins have famously involved cerivastatin (Baycol), a one-time rival to Lipitor, for causing rhabdomyolysis. The drug was pulled from the market in 2001 after it reportedly caused 31 deaths. Bayer, its manufacturer, paid about $1 billion in 2005 to settle some 3,000 cases. An example of a medication causing diabetes is quetiapine (Seroquel), an antipsychotic drug manufactured by AstraZeneca, which in 2011 agreed to pay $647 million to settle more than 28,000 lawsuits.
However, the upcoming Lipitor litigation may be more difficult for the plaintiffs to win. Among some of the medico-legal questions to be addressed are:
1) Was there prior company knowledge of the risk and a failure to warn?
2) Were the patients harmed by the drug, given that diabetes is a very common disease and may be linked more to genetics and/or an underlying metabolic syndrome in those who are hyperlipidemic, hypertensive, or obese – the very same patients likely to be on a statin?
3) Is Lipitor a defective product, and is it unreasonably dangerous?
Despite the FDA-directed change in labeling, a number of scientists and the FDA itself have emphasized that the cardiac benefits of a statin drug are greater than any small increased risk of developing diabetes.
Dr. Tan is professor emeritus of medicine and former adjunct professor of law at the University of Hawaii, and currently directs the St. Francis International Center for Healthcare Ethics in Honolulu. This article is meant to be educational and does not constitute medical, ethical, or legal advice. Some of the articles in this series are adapted from the author’s 2006 book, “Medical Malpractice: Understanding the Law, Managing the Risk,” and his 2012 Halsbury treatise, “Medical Negligence and Professional Misconduct.” For additional information, readers may contact the author at [email protected].
Question: After statins had been in use for several years, data began to accumulate purporting to show that they increase the risk of diabetes. When Mrs. Smith learned that her recent diagnosis of diabetes might have something to do with the drug, she consulted a lawyer who began advertising for similar cases to consolidate them into a class action lawsuit. The legal theory (theories) seeking to prove product liability will be based on:
A. Contract law and breach of warranty.
B. Negligence in tort law.
C. Strict liability without requiring proof of fault.
D. A defective product that is unreasonably dangerous.
E. All of the above.
Answer:E. Should a prescription drug lead to harm, an injured party can sue the manufacturer who had placed it into the stream of commerce. The law of products liability governs this cause of action, wherein recovery is based on a number of legal theories, specifically negligence, breach of warranty, and strict liability. The latter is the most favored, as there is no need to prove fault or warranty. Products liability law also covers defective medical devices. The recent multimillion-dollar settlements and jury verdicts with Endo, Johnson & Johnson, Bard, and other manufacturers over their vaginal mesh devices are good examples.
In products liability, injured plaintiffs frequently claim a failure to warn of known risks, such as cardiovascular deaths caused by Vioxx, a nonsteroidal anti-inflammatory drug that was withdrawn in 2004. Merck, its manufacturer, has thus far won 11 and lost 3 of the cases that have gone to trial. Some of these judgments are under appeal; most notably, a Texas Court of Appeals recently reversed a $253 million award initially won by plaintiff Robert Ernst in the very first trial. However, the company has proposed $4.85 billion to settle tens of thousands of similar pending lawsuits. Other recent examples alleging failure to warn are heart attacks linked to the diabetes drug rosiglitazone and bladder cancer associated with the diabetes drug pioglitazone.
In 1963, the California Supreme Court bypassed the law of contracts and warranty in a seminal case of product-related injury, and introduced the notion of strict liability, which goes beyond simple negligence (Greenman v Yuba Power Products Inc., 377 P.2d 897 [Cal. 1963]). The strict liability approach centers on whether a product is defective and unreasonably dangerous, and it has now been adopted in virtually all jurisdictions.
The theory holds that a professional supplier who sells a product that is both defective and unreasonably dangerous is strictly liable to foreseeable plaintiffs. “Defective” is usually defined as product quality that is less than what a reasonable consumer expects. “Unreasonably dangerous” is a conclusion that the risks that result from its condition outweigh the product’s advantages.
Strict liability is not about negligence or fault, but about a social policy that shifts to the manufacturer the cost of compensating the injured consumer. To prevail, the plaintiff must show proximate cause, and assumption of risk is still a valid defense.
Statins, which are powerful HMG-CoA reductase inhibitors widely used to treat hypercholesterolemia, are currently at the center of pharmaceutical products litigation.
Pfizer, the manufacturer of Lipitor (atorvastatin) has become the target of numerous lawsuits alleging that the drug causes diabetes. Lipitor is the best-selling prescription drug ever, with sales reaching $130 billion since it was approved in 1996. In the United States alone, more than 29 million people have been prescribed this medication. The drug is highly effective in lowering serum cholesterol and is proven to reduce cardiovascular deaths.
A meta-analysis in 2010 revealed an increased risk of diabetes in patients taking statins (Lancet 2010;375:735-42). Statin therapy was associated with a 9% increased risk for incident diabetes; it was calculated that treatment of 255 patients with statins for 4 years resulted in 1 extra case of diabetes. An earlier smaller study had rejected this conclusion, but other studies were in support.
In 2012, the Food and Drug Administration (FDA) required the revision of the package insert of Lipitor and other statins to warn that their use had been linked to a small increased risk of diabetes.
In 2013, a large Canadian study confirmed the increased incidence of new-onset diabetes in patients taking atorvastatin (hazard ratio, 1.22) and simvastatin (hazard ratio, 1.10). This population-based cohort study involved nondiabetic patients age 66 years or older who started statins between 1997 and 2010 (BMJ 2013;346:f2610).
These and other results, coupled with the FDA-mandated revised labeling, have spawned the filing of nearly 1,000 lawsuits by patients who developed diabetes while taking statins, especially postmenopausal women. The rapid increase in the number of lawsuits may be related to the recent decision of a federal judicial panel on multidistrict litigation to consolidate all Lipitor diabetes lawsuits into a single federal courtroom in Charleston, S.C., as a class-action suit. The first case has yet to go to trial, but is expected to do so in 2015.
Previous products liability cases implicating statins have famously involved cerivastatin (Baycol), a one-time rival to Lipitor, for causing rhabdomyolysis. The drug was pulled from the market in 2001 after it reportedly caused 31 deaths. Bayer, its manufacturer, paid about $1 billion in 2005 to settle some 3,000 cases. An example of a medication causing diabetes is quetiapine (Seroquel), an antipsychotic drug manufactured by AstraZeneca, which in 2011 agreed to pay $647 million to settle more than 28,000 lawsuits.
However, the upcoming Lipitor litigation may be more difficult for the plaintiffs to win. Among some of the medico-legal questions to be addressed are:
1) Was there prior company knowledge of the risk and a failure to warn?
2) Were the patients harmed by the drug, given that diabetes is a very common disease and may be linked more to genetics and/or an underlying metabolic syndrome in those who are hyperlipidemic, hypertensive, or obese – the very same patients likely to be on a statin?
3) Is Lipitor a defective product, and is it unreasonably dangerous?
Despite the FDA-directed change in labeling, a number of scientists and the FDA itself have emphasized that the cardiac benefits of a statin drug are greater than any small increased risk of developing diabetes.
Dr. Tan is professor emeritus of medicine and former adjunct professor of law at the University of Hawaii, and currently directs the St. Francis International Center for Healthcare Ethics in Honolulu. This article is meant to be educational and does not constitute medical, ethical, or legal advice. Some of the articles in this series are adapted from the author’s 2006 book, “Medical Malpractice: Understanding the Law, Managing the Risk,” and his 2012 Halsbury treatise, “Medical Negligence and Professional Misconduct.” For additional information, readers may contact the author at [email protected].
PEARCE-INGS: The right questions
During an adolescent visit, we all can agree that getting answers to even the simplest of questions can be a day’s work. Despite the reason for the visit, it always is important to ask a few basic questions in hopes that it might unveil a less obvious condition, or one that potentially could cause harm later. Asking the right questions is as important as getting the right answer to make a correct diagnosis. Questions that are too general usually yield zero information for diagnostic purposes. Adolescents are concrete thinkers; therefore, if we don’t ask the question in several different ways, we are likely not to get the right answers, or any at all.
Two questions that I feel must be asked at every female-patient visit are, “When was your last period?” and “How often does your period come?” Answers to these two questions can assist in diagnosing several medical conditions that otherwise might have gone unnoticed.
Amenorrhea, or absence of menses, is established if a female has never had a period by age 15 years (primary) or has gone 6 months or greater without one (secondary). Primary amenorrhea is generally caused by genetic or anatomic abnormalities, and commonly is identified at an earlier age. But if the presentation of the genetic disorder is not classic, such as in Turner’s syndrome, it may go unnoticed and the first clue may be amenorrhea.
Pregnancy is an obvious consideration with amenorrhea. But the picture is a little less clear when light or irregular periods are present. Postmenarche menstrual cycles are commonly irregular and not without risk of pregnancy if the adolescent becomes sexually active. Also, a patient with an ectopic pregnancy tends to have oligomenorrhea before the amenorrhea. Therefore, regardless of age, if the periods are abnormal, a pregnancy test should be done.
Early polycystic ovarian syndrome (PCOS) also can present as irregular/ infrequent periods. Many of the common signs such as hirsutism or acne may be minor and not convincing. In an age where obesity is so common, a clear picture is less likely, so PCOS may not be considered. PCOS is the No. 1 cause of infertility in women, and if suspected should be worked up.
Anovulation or dysfunctional ovaries, as seen in PCOS, may not be obvious early on. As stated, oligomenorrhea is very common in the first few years following menarche, but persistent oligomenorrhea is not normal. General guidelines state that oligomenorrhea post menarche is likely to be a sign of anovulation if 1 year post menarche, less than four menstrual cycles; 2 years post menarche, less than six menstrual cycles; 3-5 years post menarche, less than eight menstrual cycles; and greater than 5 years post menarche, less than nine menstrual cycles. Heavy bleeding occurring less than every 21 days is also a sign.
Thyroid dysfunction is a common consideration when the menstrual cycle is abnormal, and we normally attribute heavy periods to hypothyroidism and amenorrhea or irregular periods to hyperthyroidism. The truth is thyroid dysfunction – regardless of whether the hormone is high or low – can present in either fashion. Other endocrine disorders – such as adrenal hyperplasia, prolactinomas, or metabolic syndromes – also disrupt the menstrual cycle, but initial presentations can be vague and only the prudent investigator will identify the disorder.
If the patient appears underweight, careful evaluation for anorexia should be done. Irregular periods present with caloric deprivation. Questions should be asked about body image to determine if this is a concern.
Once it is established that there is a menstrual dysfunction, a careful physical exam should follow. Screening labs and a pelvic ultrasound will help identify the dysfunction, but a referral to an endocrinologist still should follow if the results are equivocal or unclear.
As demonstrated, those two simple questions have the potential to unveil so many disorders that likely would go unnoticed for months to years. Every encounter is an opportunity to obtain information regardless of the chief complaint. Posing questions in several different ways lessens the likelihood that the question will be misunderstood and compensates for varied levels of intellect.
Remember, you have to ask the right question to get the right answer!
Dr. Pearce is a pediatrician in Frankfort, Ill. E-mail her at [email protected].
During an adolescent visit, we all can agree that getting answers to even the simplest of questions can be a day’s work. Despite the reason for the visit, it always is important to ask a few basic questions in hopes that it might unveil a less obvious condition, or one that potentially could cause harm later. Asking the right questions is as important as getting the right answer to make a correct diagnosis. Questions that are too general usually yield zero information for diagnostic purposes. Adolescents are concrete thinkers; therefore, if we don’t ask the question in several different ways, we are likely not to get the right answers, or any at all.
Two questions that I feel must be asked at every female-patient visit are, “When was your last period?” and “How often does your period come?” Answers to these two questions can assist in diagnosing several medical conditions that otherwise might have gone unnoticed.
Amenorrhea, or absence of menses, is established if a female has never had a period by age 15 years (primary) or has gone 6 months or greater without one (secondary). Primary amenorrhea is generally caused by genetic or anatomic abnormalities, and commonly is identified at an earlier age. But if the presentation of the genetic disorder is not classic, such as in Turner’s syndrome, it may go unnoticed and the first clue may be amenorrhea.
Pregnancy is an obvious consideration with amenorrhea. But the picture is a little less clear when light or irregular periods are present. Postmenarche menstrual cycles are commonly irregular and not without risk of pregnancy if the adolescent becomes sexually active. Also, a patient with an ectopic pregnancy tends to have oligomenorrhea before the amenorrhea. Therefore, regardless of age, if the periods are abnormal, a pregnancy test should be done.
Early polycystic ovarian syndrome (PCOS) also can present as irregular/ infrequent periods. Many of the common signs such as hirsutism or acne may be minor and not convincing. In an age where obesity is so common, a clear picture is less likely, so PCOS may not be considered. PCOS is the No. 1 cause of infertility in women, and if suspected should be worked up.
Anovulation or dysfunctional ovaries, as seen in PCOS, may not be obvious early on. As stated, oligomenorrhea is very common in the first few years following menarche, but persistent oligomenorrhea is not normal. General guidelines state that oligomenorrhea post menarche is likely to be a sign of anovulation if 1 year post menarche, less than four menstrual cycles; 2 years post menarche, less than six menstrual cycles; 3-5 years post menarche, less than eight menstrual cycles; and greater than 5 years post menarche, less than nine menstrual cycles. Heavy bleeding occurring less than every 21 days is also a sign.
Thyroid dysfunction is a common consideration when the menstrual cycle is abnormal, and we normally attribute heavy periods to hypothyroidism and amenorrhea or irregular periods to hyperthyroidism. The truth is thyroid dysfunction – regardless of whether the hormone is high or low – can present in either fashion. Other endocrine disorders – such as adrenal hyperplasia, prolactinomas, or metabolic syndromes – also disrupt the menstrual cycle, but initial presentations can be vague and only the prudent investigator will identify the disorder.
If the patient appears underweight, careful evaluation for anorexia should be done. Irregular periods present with caloric deprivation. Questions should be asked about body image to determine if this is a concern.
Once it is established that there is a menstrual dysfunction, a careful physical exam should follow. Screening labs and a pelvic ultrasound will help identify the dysfunction, but a referral to an endocrinologist still should follow if the results are equivocal or unclear.
As demonstrated, those two simple questions have the potential to unveil so many disorders that likely would go unnoticed for months to years. Every encounter is an opportunity to obtain information regardless of the chief complaint. Posing questions in several different ways lessens the likelihood that the question will be misunderstood and compensates for varied levels of intellect.
Remember, you have to ask the right question to get the right answer!
Dr. Pearce is a pediatrician in Frankfort, Ill. E-mail her at [email protected].
During an adolescent visit, we all can agree that getting answers to even the simplest of questions can be a day’s work. Despite the reason for the visit, it always is important to ask a few basic questions in hopes that it might unveil a less obvious condition, or one that potentially could cause harm later. Asking the right questions is as important as getting the right answer to make a correct diagnosis. Questions that are too general usually yield zero information for diagnostic purposes. Adolescents are concrete thinkers; therefore, if we don’t ask the question in several different ways, we are likely not to get the right answers, or any at all.
Two questions that I feel must be asked at every female-patient visit are, “When was your last period?” and “How often does your period come?” Answers to these two questions can assist in diagnosing several medical conditions that otherwise might have gone unnoticed.
Amenorrhea, or absence of menses, is established if a female has never had a period by age 15 years (primary) or has gone 6 months or greater without one (secondary). Primary amenorrhea is generally caused by genetic or anatomic abnormalities, and commonly is identified at an earlier age. But if the presentation of the genetic disorder is not classic, such as in Turner’s syndrome, it may go unnoticed and the first clue may be amenorrhea.
Pregnancy is an obvious consideration with amenorrhea. But the picture is a little less clear when light or irregular periods are present. Postmenarche menstrual cycles are commonly irregular and not without risk of pregnancy if the adolescent becomes sexually active. Also, a patient with an ectopic pregnancy tends to have oligomenorrhea before the amenorrhea. Therefore, regardless of age, if the periods are abnormal, a pregnancy test should be done.
Early polycystic ovarian syndrome (PCOS) also can present as irregular/ infrequent periods. Many of the common signs such as hirsutism or acne may be minor and not convincing. In an age where obesity is so common, a clear picture is less likely, so PCOS may not be considered. PCOS is the No. 1 cause of infertility in women, and if suspected should be worked up.
Anovulation or dysfunctional ovaries, as seen in PCOS, may not be obvious early on. As stated, oligomenorrhea is very common in the first few years following menarche, but persistent oligomenorrhea is not normal. General guidelines state that oligomenorrhea post menarche is likely to be a sign of anovulation if 1 year post menarche, less than four menstrual cycles; 2 years post menarche, less than six menstrual cycles; 3-5 years post menarche, less than eight menstrual cycles; and greater than 5 years post menarche, less than nine menstrual cycles. Heavy bleeding occurring less than every 21 days is also a sign.
Thyroid dysfunction is a common consideration when the menstrual cycle is abnormal, and we normally attribute heavy periods to hypothyroidism and amenorrhea or irregular periods to hyperthyroidism. The truth is thyroid dysfunction – regardless of whether the hormone is high or low – can present in either fashion. Other endocrine disorders – such as adrenal hyperplasia, prolactinomas, or metabolic syndromes – also disrupt the menstrual cycle, but initial presentations can be vague and only the prudent investigator will identify the disorder.
If the patient appears underweight, careful evaluation for anorexia should be done. Irregular periods present with caloric deprivation. Questions should be asked about body image to determine if this is a concern.
Once it is established that there is a menstrual dysfunction, a careful physical exam should follow. Screening labs and a pelvic ultrasound will help identify the dysfunction, but a referral to an endocrinologist still should follow if the results are equivocal or unclear.
As demonstrated, those two simple questions have the potential to unveil so many disorders that likely would go unnoticed for months to years. Every encounter is an opportunity to obtain information regardless of the chief complaint. Posing questions in several different ways lessens the likelihood that the question will be misunderstood and compensates for varied levels of intellect.
Remember, you have to ask the right question to get the right answer!
Dr. Pearce is a pediatrician in Frankfort, Ill. E-mail her at [email protected].
Gaining control over fecal incontinence
Fecal incontinence is a devastating and isolating condition. Sales of adult diapers are a $7 billion global market and the fastest-growing household products business. Which is where a lot of our patients with this condition remain – at home.
Fecal incontinence (FI) is a condition characterized by continuous or recurrent uncontrolled passage of fecal material. The prevalence may be as high as 15%. Risk factors include physical disabilities, dementia, diabetes, urinary incontinence, chronic diarrhea, and multiparity. One-third of patients will talk to us about it. Which for some of us may be suitable, given our inability to offer good treatments.
If patients do mention it, evaluation involves taking a good history. We need to differentiate incontinence from fecal urgency and frequency. Anorectal examination should look for a bilateral anal wink (absence suggests nerve damage). Some form of endoscopic examination should be performed in most patients. Further evaluation/referral will be based upon findings.
Treatment includes improving stool consistency (e.g., fiber for loose stool) and reducing frequency (e.g., loperamide for diarrhea), and this is generally where I start. Hyoscyamine may be helpful for post-meal leakage. Scheduled defecation and amitriptyline may be of benefit to some patients.
Dr. Henri Damon of Hospices Civils de Lyon, France, and his colleagues conducted a multicenter study of perineal retraining for FI (Dig. Liver Dis. 2014;46:237-42). The intervention included perineal retraining and biofeedback. The protocol was based upon 20 sessions of 30 minutes performed within a 4-month period. The intervention was standardized. Eighty patients were included in the control group, with 77 in the biofeedback group.
The success rate was significantly higher in the biofeedback group (57% vs. 37%; P < .021). Stool frequency, leakage, and urgency significantly decreased. Perineal retraining was significantly associated with a higher chance of self-rated improvement.
The take-home message is that perineal retraining is an effective component of FI treatment. Combining it with improved perianal skin hygiene, bowel habit ritualization, and the addition of fiber as a bulking agent and loperamide for diarrhea offers the greatest hope for patients suffering from this challenging condition.
Our job is to figure out where and how our patients can access the level of expertise needed to do the training.
Dr. Ebbert is professor of medicine, a general internist at the Mayo Clinic in Rochester, Minn., and a diplomate of the American Board of Addiction Medicine. The opinions expressed are those of the author. The opinions expressed in this article should not be used to diagnose or treat any medical condition, nor should they be used as a substitute for medical advice from a qualified, board-certified practicing clinician.
Fecal incontinence is a devastating and isolating condition. Sales of adult diapers are a $7 billion global market and the fastest-growing household products business. Which is where a lot of our patients with this condition remain – at home.
Fecal incontinence (FI) is a condition characterized by continuous or recurrent uncontrolled passage of fecal material. The prevalence may be as high as 15%. Risk factors include physical disabilities, dementia, diabetes, urinary incontinence, chronic diarrhea, and multiparity. One-third of patients will talk to us about it. Which for some of us may be suitable, given our inability to offer good treatments.
If patients do mention it, evaluation involves taking a good history. We need to differentiate incontinence from fecal urgency and frequency. Anorectal examination should look for a bilateral anal wink (absence suggests nerve damage). Some form of endoscopic examination should be performed in most patients. Further evaluation/referral will be based upon findings.
Treatment includes improving stool consistency (e.g., fiber for loose stool) and reducing frequency (e.g., loperamide for diarrhea), and this is generally where I start. Hyoscyamine may be helpful for post-meal leakage. Scheduled defecation and amitriptyline may be of benefit to some patients.
Dr. Henri Damon of Hospices Civils de Lyon, France, and his colleagues conducted a multicenter study of perineal retraining for FI (Dig. Liver Dis. 2014;46:237-42). The intervention included perineal retraining and biofeedback. The protocol was based upon 20 sessions of 30 minutes performed within a 4-month period. The intervention was standardized. Eighty patients were included in the control group, with 77 in the biofeedback group.
The success rate was significantly higher in the biofeedback group (57% vs. 37%; P < .021). Stool frequency, leakage, and urgency significantly decreased. Perineal retraining was significantly associated with a higher chance of self-rated improvement.
The take-home message is that perineal retraining is an effective component of FI treatment. Combining it with improved perianal skin hygiene, bowel habit ritualization, and the addition of fiber as a bulking agent and loperamide for diarrhea offers the greatest hope for patients suffering from this challenging condition.
Our job is to figure out where and how our patients can access the level of expertise needed to do the training.
Dr. Ebbert is professor of medicine, a general internist at the Mayo Clinic in Rochester, Minn., and a diplomate of the American Board of Addiction Medicine. The opinions expressed are those of the author. The opinions expressed in this article should not be used to diagnose or treat any medical condition, nor should they be used as a substitute for medical advice from a qualified, board-certified practicing clinician.
Fecal incontinence is a devastating and isolating condition. Sales of adult diapers are a $7 billion global market and the fastest-growing household products business. Which is where a lot of our patients with this condition remain – at home.
Fecal incontinence (FI) is a condition characterized by continuous or recurrent uncontrolled passage of fecal material. The prevalence may be as high as 15%. Risk factors include physical disabilities, dementia, diabetes, urinary incontinence, chronic diarrhea, and multiparity. One-third of patients will talk to us about it. Which for some of us may be suitable, given our inability to offer good treatments.
If patients do mention it, evaluation involves taking a good history. We need to differentiate incontinence from fecal urgency and frequency. Anorectal examination should look for a bilateral anal wink (absence suggests nerve damage). Some form of endoscopic examination should be performed in most patients. Further evaluation/referral will be based upon findings.
Treatment includes improving stool consistency (e.g., fiber for loose stool) and reducing frequency (e.g., loperamide for diarrhea), and this is generally where I start. Hyoscyamine may be helpful for post-meal leakage. Scheduled defecation and amitriptyline may be of benefit to some patients.
Dr. Henri Damon of Hospices Civils de Lyon, France, and his colleagues conducted a multicenter study of perineal retraining for FI (Dig. Liver Dis. 2014;46:237-42). The intervention included perineal retraining and biofeedback. The protocol was based upon 20 sessions of 30 minutes performed within a 4-month period. The intervention was standardized. Eighty patients were included in the control group, with 77 in the biofeedback group.
The success rate was significantly higher in the biofeedback group (57% vs. 37%; P < .021). Stool frequency, leakage, and urgency significantly decreased. Perineal retraining was significantly associated with a higher chance of self-rated improvement.
The take-home message is that perineal retraining is an effective component of FI treatment. Combining it with improved perianal skin hygiene, bowel habit ritualization, and the addition of fiber as a bulking agent and loperamide for diarrhea offers the greatest hope for patients suffering from this challenging condition.
Our job is to figure out where and how our patients can access the level of expertise needed to do the training.
Dr. Ebbert is professor of medicine, a general internist at the Mayo Clinic in Rochester, Minn., and a diplomate of the American Board of Addiction Medicine. The opinions expressed are those of the author. The opinions expressed in this article should not be used to diagnose or treat any medical condition, nor should they be used as a substitute for medical advice from a qualified, board-certified practicing clinician.