Knee osteoarthritis and adverse health outcomes: an umbrella review of meta-analyses of observational studies.

ABSTRACT:

Background

Knee osteoarthritis (OA) is a common condition, associated with a high rate of disability and poor quality of life. Despite the importance of such evidence in public health, no umbrella review (i.e., a review of other systematic reviews and meta-analyses) has systematically assessed evidence on association between knee OA and adverse health outcomes.

Aims

To map and grade all health outcomes associated with knee OA using an umbrella review approach.

Methods

The search was made across several databases up to 22 April 2022. We used an umbrella review of systematic reviews with meta-analyses of observational studies assessing the effect sizes, based on random effect summary, 95% prediction intervals, heterogeneity, small study effects, and excess significance

SUBMITTER: Veronese N 

PROVIDER: S-EPMC9895027 | biostudies-literature | 2023 Feb

REPOSITORIES: biostudies-literature