Patient outcomes in public sector hepatitis C treatment programmes: a retrospective cohort analysis across five low- and middle-income countries

Autor: Caroline E Boeke, Clement Adesigbin, Chukwuemeka Agwuocha, Atiek Anartati, Khin Sanda Aung, Gagandeep Singh Grover, Dang Ngo, Siddharth Sindhwani, Craig McClure, Christian B Ramers, Olayinka Adisa, Muhammad-Mujtaba Akanmu, Amy Azania, Ruth Bello Nabe, Arief Budiman, Yuhui Chan, Umesh Chawla, Fatchanuraliyah, Oriel Fernandes, Thandar Su Naing, Sean Regan, Gertrudis Tandy, Khin Tint, Kinh Van Nguyen, Magdalena Witschi
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: BMJ Open, Vol 12, Iss 12 (2022)
Druh dokumentu: article
ISSN: 2044-6055
DOI: 10.1136/bmjopen-2022-062745
Popis: Objectives Given limited data on factors associated with hepatitis C virus (HCV) treatment discontinuation and failure in low- and middle-income countries, we aimed to describe patient populations treated for HCV in five countries and identify patient groups that may need additional support.Design Retrospective cohort analysis using routinely collected data.Setting Public sector HCV treatment programmes in India (Punjab), Indonesia, Myanmar, Nigeria (Nasarawa) and Vietnam.Participants 104 957 patients who initiated treatment in 2016–2022 (89% from Punjab).Primary outcomes Treatment completion and cure.Results Patient characteristics and factors associated with outcomes varied across countries and facilities. Across all patients, median age was 40 years (IQR: 29–52), 30.6% were female, 7.0% reported a history of injecting drugs, 18.2% were cirrhotic and 4.9% were coinfected with HIV. 79.8% were prescribed sofosbuvir+daclastasvir. Of patients with adequate follow-up, 90.6% (89,551) completed treatment. 77.5% (69,426) of those who completed treatment also completed sustained virological testing at 12 weeks (SVR12), and of those, 92.6% (64 305) were cured. In multivariable-adjusted models, in most countries, significantly lower treatment completion was observed among patients on 24-week regimens (vs 12-week regimens) and those initiated in later years of the programme. In several countries, males, younger patients
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