Background: Organised programmes for colorectal cancer screening demand a high burden of medical and economic resources. The preferred methods are the faecal immunochemical test and primary colonoscopy. Objective: The purpose of this study was to perform an economic analysis and comparison between these tests in Europe. Methods: We used a Markov cost-utility analysis from a societal perspective comparing biennial faecal immunochemical test or colonoscopy every 10 years screening versus non-screening in Portugal. The population was screened, aged from 50–74 years, and efficacy was evaluated in quality-adjusted life years. For the base-case scenario, the faecal immunochemical test cost was €3 with 50% acceptance and colonoscopy cost was €397 with 38% acceptance. The threshold was set at €39,760/quality-adjusted life years and the primary outcome was the incremental cost-effectiveness ratio. Results: Screening by biennial faecal immunochemical test and primary colonoscopy every 10 years resulted in incremental utilities of 0.00151 quality-adjusted life years and 0.00185 quality-adjusted life years at additional costs of €4 and €191, respectively. The faecal immunochemical test was the most cost-effective option providing an incremental cost-effectiveness ratio of €2694/quality-adjusted life years versus €103,633/quality-adjusted life years for colonoscopy. Colonoscopy capacity would have to increase 1.3% for a faecal immunochemical test programme or 31% for colonoscopy. Conclusion: Biennial faecal immunochemical test screening is better than colonoscopy as it is cost-effective, allows more individuals to get screened, and provides a more rational use of the endoscopic capacity available.
Areia, M., Fuccio, L., Hassan, C., Dekker, E., Dias-Pereira, A., Dinis-Ribeiro, M. (2019). Cost-utility analysis of colonoscopy or faecal immunochemical test for population-based organised colorectal cancer screening. UNITED EUROPEAN GASTROENTEROLOGY JOURNAL, 7(1), 105-113 [10.1177/2050640618803196].
Cost-utility analysis of colonoscopy or faecal immunochemical test for population-based organised colorectal cancer screening
Fuccio, Lorenzo;
2019
Abstract
Background: Organised programmes for colorectal cancer screening demand a high burden of medical and economic resources. The preferred methods are the faecal immunochemical test and primary colonoscopy. Objective: The purpose of this study was to perform an economic analysis and comparison between these tests in Europe. Methods: We used a Markov cost-utility analysis from a societal perspective comparing biennial faecal immunochemical test or colonoscopy every 10 years screening versus non-screening in Portugal. The population was screened, aged from 50–74 years, and efficacy was evaluated in quality-adjusted life years. For the base-case scenario, the faecal immunochemical test cost was €3 with 50% acceptance and colonoscopy cost was €397 with 38% acceptance. The threshold was set at €39,760/quality-adjusted life years and the primary outcome was the incremental cost-effectiveness ratio. Results: Screening by biennial faecal immunochemical test and primary colonoscopy every 10 years resulted in incremental utilities of 0.00151 quality-adjusted life years and 0.00185 quality-adjusted life years at additional costs of €4 and €191, respectively. The faecal immunochemical test was the most cost-effective option providing an incremental cost-effectiveness ratio of €2694/quality-adjusted life years versus €103,633/quality-adjusted life years for colonoscopy. Colonoscopy capacity would have to increase 1.3% for a faecal immunochemical test programme or 31% for colonoscopy. Conclusion: Biennial faecal immunochemical test screening is better than colonoscopy as it is cost-effective, allows more individuals to get screened, and provides a more rational use of the endoscopic capacity available.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.