Association between tobacco smoking and drug-resistant tuberculosis.

ABSTRACT:

Background

Tobacco smoking is a risk factor for tuberculosis but little is known about the relationship between tobacco smoking and drug-resistant tuberculosis (DR-TB). We undertook a systematic review and meta-analysis to quantitatively assess the association between DR-TB and tobacco smoking.

Methods

We searched for relevant studies in the Ovid MEDLINE, Embase, Cochrane Library, Web of Science, China National Knowledge Infrastructure, WANFANG, and WEIPU data-bases from inception to September 1, 2017. Results were expressed as odds ratios (ORs) with accompanying 95% CIs, and subgroup analyses were performed by study design, smoking type, DR-TB type, and multivariate analysis.

Results

Thirty-three studies related to tobacco smoking and DR-TB were included. We found su

SUBMITTER: Wang MG 

PROVIDER: S-EPMC6003534 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature