Daily sitting time and all-cause mortality: a meta-analysis.

ABSTRACT:

Objective

To quantify the association between daily total sitting and all-cause mortality risk and to examine dose-response relationships with and without adjustment for moderate-to-vigorous physical activity.

Methods

Studies published from 1989 to January 2013 were identified via searches of multiple databases, reference lists of systematic reviews on sitting and health, and from authors' personal literature databases. We included prospective cohort studies that had total daily sitting time as a quantitative exposure variable, all-cause mortality as the outcome and reported estimates of relative risk, or odds ratios or hazard ratios with 95% confidence intervals. Two authors independently extracted the data and summary estimates of associations were computed using random ef

SUBMITTER: Chau JY 

PROVIDER: S-EPMC3827429 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature