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Photo courtesy of NCI Clinical
Center/Mathews Media Group
Expectations may not correspond to reality for cancer patients considering enrollment in phase 1 trials, according to a study published in Cancer.
The study showed that, even after consulting with clinicians, nearly half of patients expected their tumors would shrink during the trial, and some patients expected to be cured.
In reality, the typical response rates of phase 1 cancer trials range from 4% to 20%, and patients survive for a median of 6 months.
Udai Banerji, MD, PhD, of The Institute of Cancer Research in London, England, and his colleagues conducted this study.
The team explored patients’ motivations for considering participation in phase 1 trials and assessed their expectations both before and after they consulted with clinicians.
The study included 396 patients who were considering enrollment in a phase 1 trial. All of these patients completed questionnaires prior to a consultation with a clinician, and 301 completed an abbreviated follow-up questionnaire after their consultation.
A majority of the patients said they were willing to enroll in a trial—72% pre-consultation and 84% after.
Before their consultation, 84% of patients ranked the possibility of tumor shrinkage as the most important reason for considering a phase 1 trial.
Fifty-six percent of patients said the most important reason was a lack of alternative treatments, 44% said it was their physician’s recommendation, and 38% said it was the possibility that the research might benefit others. (Patients could give the same rank to multiple reasons.)
Before their consultation, 43% of patients predicted their tumors would shrink if they participated in a trial. After the consultation, this increased to 47%, and 14% of patients thought they would be cured by participating in the trial. (Patients were not asked about the possibility of cure in the pre-consultation questionnaire.)
Before their consultation, 71% of patients said they expected moderate side effects related to the treatment being tested. This increased to 77% after the consultation. Only 11% of patients expected severe side effects pre-consultation, a figure that decreased to 7% after consultation.
Before consultation, about half of patients did not expect that weekly hospital visits would be required for participation in the trial. After the consultation, 93% of patients expected weekly visits.
“There is a positive message in this [study], which is that 84% of patients are willing to participate in phase 1 oncology studies after a discussion with clinical and nursing staff who lay out the conservative estimates of benefit and requirements of hospital visits,” Dr Banerji said.
“This is good for current and future patients and cancer medicine in general. [However,] the high percentage of patients expecting their tumors to shrink was a sobering finding. This creates a challenge for healthcare professionals to manage expectations but to do so without being patronizing or dismissing human hope.” 
Photo courtesy of NCI Clinical
Center/Mathews Media Group
Expectations may not correspond to reality for cancer patients considering enrollment in phase 1 trials, according to a study published in Cancer.
The study showed that, even after consulting with clinicians, nearly half of patients expected their tumors would shrink during the trial, and some patients expected to be cured.
In reality, the typical response rates of phase 1 cancer trials range from 4% to 20%, and patients survive for a median of 6 months.
Udai Banerji, MD, PhD, of The Institute of Cancer Research in London, England, and his colleagues conducted this study.
The team explored patients’ motivations for considering participation in phase 1 trials and assessed their expectations both before and after they consulted with clinicians.
The study included 396 patients who were considering enrollment in a phase 1 trial. All of these patients completed questionnaires prior to a consultation with a clinician, and 301 completed an abbreviated follow-up questionnaire after their consultation.
A majority of the patients said they were willing to enroll in a trial—72% pre-consultation and 84% after.
Before their consultation, 84% of patients ranked the possibility of tumor shrinkage as the most important reason for considering a phase 1 trial.
Fifty-six percent of patients said the most important reason was a lack of alternative treatments, 44% said it was their physician’s recommendation, and 38% said it was the possibility that the research might benefit others. (Patients could give the same rank to multiple reasons.)
Before their consultation, 43% of patients predicted their tumors would shrink if they participated in a trial. After the consultation, this increased to 47%, and 14% of patients thought they would be cured by participating in the trial. (Patients were not asked about the possibility of cure in the pre-consultation questionnaire.)
Before their consultation, 71% of patients said they expected moderate side effects related to the treatment being tested. This increased to 77% after the consultation. Only 11% of patients expected severe side effects pre-consultation, a figure that decreased to 7% after consultation.
Before consultation, about half of patients did not expect that weekly hospital visits would be required for participation in the trial. After the consultation, 93% of patients expected weekly visits.
“There is a positive message in this [study], which is that 84% of patients are willing to participate in phase 1 oncology studies after a discussion with clinical and nursing staff who lay out the conservative estimates of benefit and requirements of hospital visits,” Dr Banerji said.
“This is good for current and future patients and cancer medicine in general. [However,] the high percentage of patients expecting their tumors to shrink was a sobering finding. This creates a challenge for healthcare professionals to manage expectations but to do so without being patronizing or dismissing human hope.”
Photo courtesy of NCI Clinical
Center/Mathews Media Group
Expectations may not correspond to reality for cancer patients considering enrollment in phase 1 trials, according to a study published in Cancer.
The study showed that, even after consulting with clinicians, nearly half of patients expected their tumors would shrink during the trial, and some patients expected to be cured.
In reality, the typical response rates of phase 1 cancer trials range from 4% to 20%, and patients survive for a median of 6 months.
Udai Banerji, MD, PhD, of The Institute of Cancer Research in London, England, and his colleagues conducted this study.
The team explored patients’ motivations for considering participation in phase 1 trials and assessed their expectations both before and after they consulted with clinicians.
The study included 396 patients who were considering enrollment in a phase 1 trial. All of these patients completed questionnaires prior to a consultation with a clinician, and 301 completed an abbreviated follow-up questionnaire after their consultation.
A majority of the patients said they were willing to enroll in a trial—72% pre-consultation and 84% after.
Before their consultation, 84% of patients ranked the possibility of tumor shrinkage as the most important reason for considering a phase 1 trial.
Fifty-six percent of patients said the most important reason was a lack of alternative treatments, 44% said it was their physician’s recommendation, and 38% said it was the possibility that the research might benefit others. (Patients could give the same rank to multiple reasons.)
Before their consultation, 43% of patients predicted their tumors would shrink if they participated in a trial. After the consultation, this increased to 47%, and 14% of patients thought they would be cured by participating in the trial. (Patients were not asked about the possibility of cure in the pre-consultation questionnaire.)
Before their consultation, 71% of patients said they expected moderate side effects related to the treatment being tested. This increased to 77% after the consultation. Only 11% of patients expected severe side effects pre-consultation, a figure that decreased to 7% after consultation.
Before consultation, about half of patients did not expect that weekly hospital visits would be required for participation in the trial. After the consultation, 93% of patients expected weekly visits.
“There is a positive message in this [study], which is that 84% of patients are willing to participate in phase 1 oncology studies after a discussion with clinical and nursing staff who lay out the conservative estimates of benefit and requirements of hospital visits,” Dr Banerji said.
“This is good for current and future patients and cancer medicine in general. [However,] the high percentage of patients expecting their tumors to shrink was a sobering finding. This creates a challenge for healthcare professionals to manage expectations but to do so without being patronizing or dismissing human hope.”