PURPOSE: To evaluate the efficacy of vinblastine, doxorubicin, methotrexate, and prednisone (VAMP) and cyclophosphamide, vincristine, and procarbazine (COP) chemotherapy and response-based, involved-field radiation, a combined-modality regimen that limits doses of alkylating agents, anthracyclines, and radiation, in children with advanced and unfavorable Hodgkin's disease. PATIENTS AND METHODS: From 1993 to 2000, 159 children and adolescents with unfavorable Hodgkin's disease received three alternating cycles (total of six cycles) of VAMP/COP chemotherapy followed by response-based, involved-field radiation therapy: 15 Gy was administered to patients achieving a complete response, and 25.5 Gy was administered to those achieving a partial response after the first two cycles of chemotherapy and to all sites of bulky lymphadenopathy. Unfavorable disease was defined as clinical stage I and II with bulky peripheral nodal disease greater than 6 cm, initial bulky mediastinal mass 33% or more of the intrathoracic diameter, and/or "B" symptoms and all stage III and IV. RESULTS: Study enrollment was closed after an interim analysis estimated a 5-year event-free survival (EFS) rate below a predefined level. Disease presentation was localized (stage I/II) in 77 patients (48.4%) and advanced (stage III/IV) in 82 patients (51.6%). At a median follow-up of 5.8 years (range, 1.3 to 10.0 years), 38 patients had events, including relapse/progression (n = 35), second malignancy (n = 2), and accidental death (n = 1); nine relapses (25.7%) occurred greater than 4 years from diagnosis. Five-year survival and EFS estimates are 92.7% +/- 2.5% and 75.6% +/- 4.1%, respectively. CONCLUSION: Risk-adapted combined-modality therapy with VAMP/COP and response-based, involved-field radiation therapy results in an unsatisfactory outcome for pediatric patients with unfavorable presentations of Hodgkin's disease.
PURPOSE: To evaluate the efficacy of vinblastine, doxorubicin, methotrexate, and prednisone (VAMP) and cyclophosphamide, vincristine, and procarbazine (COP) chemotherapy and response-based, involved-field radiation, a combined-modality regimen that limits doses of alkylating agents, anthracyclines, and radiation, in children with advanced and unfavorable Hodgkin's disease. PATIENTS AND METHODS: From 1993 to 2000, 159 children and adolescents with unfavorable Hodgkin's disease received three alternating cycles (total of six cycles) of VAMP/COP chemotherapy followed by response-based, involved-field radiation therapy: 15 Gy was administered to patients achieving a complete response, and 25.5 Gy was administered to those achieving a partial response after the first two cycles of chemotherapy and to all sites of bulky lymphadenopathy. Unfavorable disease was defined as clinical stage I and II with bulky peripheral nodal disease greater than 6 cm, initial bulky mediastinal mass 33% or more of the intrathoracic diameter, and/or "B" symptoms and all stage III and IV. RESULTS: Study enrollment was closed after an interim analysis estimated a 5-year event-free survival (EFS) rate below a predefined level. Disease presentation was localized (stage I/II) in 77 patients (48.4%) and advanced (stage III/IV) in 82 patients (51.6%). At a median follow-up of 5.8 years (range, 1.3 to 10.0 years), 38 patients had events, including relapse/progression (n = 35), second malignancy (n = 2), and accidental death (n = 1); nine relapses (25.7%) occurred greater than 4 years from diagnosis. Five-year survival and EFS estimates are 92.7% +/- 2.5% and 75.6% +/- 4.1%, respectively. CONCLUSION: Risk-adapted combined-modality therapy with VAMP/COP and response-based, involved-field radiation therapy results in an unsatisfactory outcome for pediatric patients with unfavorable presentations of Hodgkin's disease.
Authors: Monika L Metzger; Howard J Weinstein; Melissa M Hudson; Amy L Billett; Eric C Larsen; Alison Friedmann; Scott C Howard; Sarah S Donaldson; Matthew J Krasin; Larry E Kun; Karen J Marcus; Torunn I Yock; Nancy Tarbell; Catherine A Billups; Jianrong Wu; Michael P Link Journal: JAMA Date: 2012-06-27 Impact factor: 56.272
Authors: Kara M Kelly; Richard Sposto; Raymond Hutchinson; Vickie Massey; Kathleen McCarten; Sherrie Perkins; Mark Lones; Doojduen Villaluna; Michael Weiner Journal: Blood Date: 2010-11-15 Impact factor: 22.113
Authors: Monika L Metzger; Melissa M Hudson; Matthew J Krasin; Jianrong Wu; Sue C Kaste; Larry E Kun; John T Sandlund; Scott C Howard Journal: Cancer Date: 2010-09-15 Impact factor: 6.860
Authors: Alison M Friedmann; Julie A Wolfson; Melissa M Hudson; Howard J Weinstein; Michael P Link; Amy Billett; Eric C Larsen; Torunn Yock; Sarah S Donaldson; Karen Marcus; Matthew J Krasin; Scott C Howard; Monika L Metzger Journal: Pediatr Blood Cancer Date: 2013-05-15 Impact factor: 3.167
Authors: Sue C Kaste; Monika L Metzger; Anum Minhas; Zang Xiong; Shesh N Rai; Kirsten K Ness; Melissa M Hudson Journal: Pediatr Blood Cancer Date: 2009-04 Impact factor: 3.167