Impact of alcohol consumption on tuberculosis treatment outcomes: a prospective longitudinal cohort study protocol.

ABSTRACT:

Background

An estimated 10% of tuberculosis (TB) deaths are attributable to problematic alcohol use globally, however the causal pathways through which problem alcohol use has an impact on TB treatment outcome is not clear. This study aims to improve understanding of these mechanisms. Specifically, we aim to 1) assess whether poor TB treatment outcomes, measured as delayed time-to-culture conversion, are associated with problem alcohol use after controlling for non-adherence to TB pharmacotherapy; and 2) to determine whether pharmacokinetic (PK) changes in those with problem alcohol use are associated with delayed culture conversion, higher treatment failure/relapse rates or with increased toxicity.

Methods

Our longitudinal, repeated measures, prospective cohort study aims t

SUBMITTER: Myers B 

PROVIDER: S-EPMC6162918 | biostudies-literature | 2018 Sep

REPOSITORIES: biostudies-literature