PURPOSE: National Cancer Institute of Canada Clinical Trials Group JBR.10 study is among the landmark trials that have established third generation platinum-based adjuvant chemotherapy as the standard of care after resection of stages IB-II NSCLC, improving absolute 5-year survival by 15% and median survival by 21 months. This cost-effectiveness analysis of adjuvant chemotherapy from the perspective of Canada's public health care system was undertaken based on the JBR.10 study population. PATIENTS AND METHODS: The primary outcome of the study was the incremental cost effectiveness ratio (ICER) expressed in dollars per life-year gained (LYG). Direct medical resource utilization data were collected retrospectively from trial data and medical records of patients enrolled in the JBR.10 study at the five largest accruing Canadian centers, from the time of random assignment until death or study closure (April 2004). Survival and available costs (2005 Canadian dollars [$CAD]) are presented both with and without discounting at 5% per year. RESULTS: Utilization data were collected from 172 Canadian patients (36% of the trial population), 85 randomly assigned to observation and 87 randomly assigned to chemotherapy. The mean costs of treatment per patient in the observation and adjuvant chemotherapy arms were $23,878 and $31,319, respectively, with an ICER of CAD$7,175/LYG discounted (95% CI, -$3,463 to $41,565), and $10,096/LYG undiscounted (95% CI, -$819 to $55,651). CONCLUSION:Adjuvant vinorelbine plus cisplatin is a highly cost effective treatment that compares very favorably with other standard health care interventions.
RCT Entities:
PURPOSE: National Cancer Institute of Canada Clinical Trials Group JBR.10 study is among the landmark trials that have established third generation platinum-based adjuvant chemotherapy as the standard of care after resection of stages IB-II NSCLC, improving absolute 5-year survival by 15% and median survival by 21 months. This cost-effectiveness analysis of adjuvant chemotherapy from the perspective of Canada's public health care system was undertaken based on the JBR.10 study population. PATIENTS AND METHODS: The primary outcome of the study was the incremental cost effectiveness ratio (ICER) expressed in dollars per life-year gained (LYG). Direct medical resource utilization data were collected retrospectively from trial data and medical records of patients enrolled in the JBR.10 study at the five largest accruing Canadian centers, from the time of random assignment until death or study closure (April 2004). Survival and available costs (2005 Canadian dollars [$CAD]) are presented both with and without discounting at 5% per year. RESULTS: Utilization data were collected from 172 Canadian patients (36% of the trial population), 85 randomly assigned to observation and 87 randomly assigned to chemotherapy. The mean costs of treatment per patient in the observation and adjuvant chemotherapy arms were $23,878 and $31,319, respectively, with an ICER of CAD$7,175/LYG discounted (95% CI, -$3,463 to $41,565), and $10,096/LYG undiscounted (95% CI, -$819 to $55,651). CONCLUSION: Adjuvant vinorelbine plus cisplatin is a highly cost effective treatment that compares very favorably with other standard health care interventions.
Authors: W Y Cheung; E A Kornelsen; N Mittmann; N B Leighl; M Cheung; K K Chan; P A Bradbury; R C H Ng; B E Chen; K Ding; J L Pater; D Tu; A E Hay Journal: Curr Oncol Date: 2019-04-01 Impact factor: 3.677
Authors: Stacyann Bailey; Qian Wang; Chung Yin Kong; Kimberly Stone; Rajwanth Veluswamy; Susan E Bates; Cardinale B Smith; Juan P Wisnivesky; Keith Sigel Journal: Curr Probl Cancer Date: 2022-05-21 Impact factor: 2.367