User login
The peripheral blood absolute lymphocyte-to-monocyte ratio (ALC/AMC) was prognostic for overall survival in mantle cell lymphoma patients who have undergone induction therapy, based on a retrospective review study of 96 patients by Andre Goy, MD, of John Theurer Cancer Center, Hackensack (NJ) University, and his colleagues.
Overall survival was better when ALC/AMC was 2 or greater following induction therapy, the researchers wrote in an abstract published in conjunction with the annual meeting of the American Society of Clinical Oncology.
The finding indicates that novel maintenance programs, including targeting the microenvironment or immune response, might be appropriate when patients with mantle cell lymphoma have low ALC/AMC.
The researchers examined data for 96 consecutive mantle cell lymphoma patients. The ALC/AMC was determined from peripheral blood counts obtained approximately 30 days following completion of initial therapy or immediately prior to stem cell mobilization in patients who had first line stem cell transplants.
The ALC/AMC was less than 2 in 67 patients and was 2 or greater in 29 patients. The two patient cohorts were similar in median age, ethnicities, stage distributions, elevated beta-2-microglobulin, elevated lactate dehydrogenate, and Mantle Cell Lymphoma International Prognostic Index scores.
ALC/AMC was less than 2 in 10 of 13 transplanted patients and in 57 of 83 patients who did not undergo transplants. At a median follow-up of 43 months, the median overall survival has not been reached in either cohort.
The 5-year survival rate was 90% among patients with an ALC/AMC of 2 or greater and 68% in those with an ALC/AMC less than 2 (log-rank P less than .05).
Similar ALC/AMC 5-year survival trends were noted when subsetting to the 25 patients with high risk Mantle Cell Lymphoma International Prognostic Index scores (72% vs. 45%; P = .07).
Dr. Goy disclosed honoraria from Acerta Pharma, Celgene, Pharmacyclics, and Takeda; a consulting or advisory role with Acerta Pharma, Celgene, Infinity Pharmaceuticals, Pharmacyclics, and Takeda; and speakers’ bureaus participation for Pharmacyclics and Takeda.
Prognostic value of the absolute lymphocyte-to-monocyte (ALC/AMC) ratio on overall survival among patients with mantle cell lymphoma. Published in conjunction with the 2017 ASCO Annual Meeting. Abstract No: e19030.
[email protected]
On Twitter @maryjodales
The peripheral blood absolute lymphocyte-to-monocyte ratio (ALC/AMC) was prognostic for overall survival in mantle cell lymphoma patients who have undergone induction therapy, based on a retrospective review study of 96 patients by Andre Goy, MD, of John Theurer Cancer Center, Hackensack (NJ) University, and his colleagues.
Overall survival was better when ALC/AMC was 2 or greater following induction therapy, the researchers wrote in an abstract published in conjunction with the annual meeting of the American Society of Clinical Oncology.
The finding indicates that novel maintenance programs, including targeting the microenvironment or immune response, might be appropriate when patients with mantle cell lymphoma have low ALC/AMC.
The researchers examined data for 96 consecutive mantle cell lymphoma patients. The ALC/AMC was determined from peripheral blood counts obtained approximately 30 days following completion of initial therapy or immediately prior to stem cell mobilization in patients who had first line stem cell transplants.
The ALC/AMC was less than 2 in 67 patients and was 2 or greater in 29 patients. The two patient cohorts were similar in median age, ethnicities, stage distributions, elevated beta-2-microglobulin, elevated lactate dehydrogenate, and Mantle Cell Lymphoma International Prognostic Index scores.
ALC/AMC was less than 2 in 10 of 13 transplanted patients and in 57 of 83 patients who did not undergo transplants. At a median follow-up of 43 months, the median overall survival has not been reached in either cohort.
The 5-year survival rate was 90% among patients with an ALC/AMC of 2 or greater and 68% in those with an ALC/AMC less than 2 (log-rank P less than .05).
Similar ALC/AMC 5-year survival trends were noted when subsetting to the 25 patients with high risk Mantle Cell Lymphoma International Prognostic Index scores (72% vs. 45%; P = .07).
Dr. Goy disclosed honoraria from Acerta Pharma, Celgene, Pharmacyclics, and Takeda; a consulting or advisory role with Acerta Pharma, Celgene, Infinity Pharmaceuticals, Pharmacyclics, and Takeda; and speakers’ bureaus participation for Pharmacyclics and Takeda.
Prognostic value of the absolute lymphocyte-to-monocyte (ALC/AMC) ratio on overall survival among patients with mantle cell lymphoma. Published in conjunction with the 2017 ASCO Annual Meeting. Abstract No: e19030.
[email protected]
On Twitter @maryjodales
The peripheral blood absolute lymphocyte-to-monocyte ratio (ALC/AMC) was prognostic for overall survival in mantle cell lymphoma patients who have undergone induction therapy, based on a retrospective review study of 96 patients by Andre Goy, MD, of John Theurer Cancer Center, Hackensack (NJ) University, and his colleagues.
Overall survival was better when ALC/AMC was 2 or greater following induction therapy, the researchers wrote in an abstract published in conjunction with the annual meeting of the American Society of Clinical Oncology.
The finding indicates that novel maintenance programs, including targeting the microenvironment or immune response, might be appropriate when patients with mantle cell lymphoma have low ALC/AMC.
The researchers examined data for 96 consecutive mantle cell lymphoma patients. The ALC/AMC was determined from peripheral blood counts obtained approximately 30 days following completion of initial therapy or immediately prior to stem cell mobilization in patients who had first line stem cell transplants.
The ALC/AMC was less than 2 in 67 patients and was 2 or greater in 29 patients. The two patient cohorts were similar in median age, ethnicities, stage distributions, elevated beta-2-microglobulin, elevated lactate dehydrogenate, and Mantle Cell Lymphoma International Prognostic Index scores.
ALC/AMC was less than 2 in 10 of 13 transplanted patients and in 57 of 83 patients who did not undergo transplants. At a median follow-up of 43 months, the median overall survival has not been reached in either cohort.
The 5-year survival rate was 90% among patients with an ALC/AMC of 2 or greater and 68% in those with an ALC/AMC less than 2 (log-rank P less than .05).
Similar ALC/AMC 5-year survival trends were noted when subsetting to the 25 patients with high risk Mantle Cell Lymphoma International Prognostic Index scores (72% vs. 45%; P = .07).
Dr. Goy disclosed honoraria from Acerta Pharma, Celgene, Pharmacyclics, and Takeda; a consulting or advisory role with Acerta Pharma, Celgene, Infinity Pharmaceuticals, Pharmacyclics, and Takeda; and speakers’ bureaus participation for Pharmacyclics and Takeda.
Prognostic value of the absolute lymphocyte-to-monocyte (ALC/AMC) ratio on overall survival among patients with mantle cell lymphoma. Published in conjunction with the 2017 ASCO Annual Meeting. Abstract No: e19030.
[email protected]
On Twitter @maryjodales
IN CONJUNCTION WITH ASCO 2017
Key clinical point:
Major finding: The 5-year survival rate was 90% among patients with an ALC/AMC of 2 or greater and 68% in those with an ALC/AMC less than 2 (log-rank P less than .05).
Data source: A retrospective review study of 96 patients.
Disclosures: Dr. Goy disclosed honoraria from Acerta Pharma, Celgene, Pharmacyclics, and Takeda; a consulting or advisory role with Acerta Pharma, Celgene, Infinity Pharmaceuticals, Pharmacyclics, and Takeda; and speakers’ bureaus participation for Pharmacyclics and Takeda.
Citation: Prognostic value of the absolute lymphocyte-to-monocyte (ALC/AMC) ratio on overall survival among patients with mantle cell lymphoma. Published in conjunction with the 2017 ASCO Annual Meeting. Abstract No: e19030.