Effect of calcium-channel blockers on the risk of active tuberculosis and mortality: systematic review and meta-analysis.

ABSTRACT: Introduction: Recent studies suggest that calcium channel blockers (CCBs) could reduce the risk of active tuberculosis and improve clinical outcomes. We aimed to synthesize the evidence regarding the effect of CCBs on the risk of developing active tuberculosis and mortality. Methods: We systematically searched for observational studies and clinical trials published in six databases until 31 August 2023, following a PECO/PICO strategy. Results: We included eight observational studies, 4,020,830 patients, among whom 241,761 had diabetes mellitus and 30,397 had active tuberculosis. According to our results, CCBs reduce the risk of developing active tuberculosis by 29% (RR 0.71; 95% CI 0.67-0.75) in patients with and without diabetes mellitus. However, CCBs do not show any

SUBMITTER: Meregildo-Rodriguez ED 

PROVIDER: S-EPMC10830796 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature