Association of preserved ratio impaired spirometry with mortality and cardiovascular diseases: a systematic review and meta-analysis.

ABSTRACT:

Background

Preserved ratio impaired spirometry (PRISm) is a type of abnormal lung function. PRISm and mortality have been explored in several studies, but a comprehensive evaluation of the associations is limited. The current study aims to conduct a systematic review and meta-analysis in order to investigate the mortality and cardiovascular diseases in patients with PRISm.

Methods

PubMed, Embase, and Web of Science databases, as well as gray literature sources, were searched for relevant studies published up to 7 September 2023 without language restrictions. This review included all published observational cohort studies that investigated the association of PRISm with mortality in the general population, as well as subgroup analyses in smokers and pre-bronchodilation spirome

SUBMITTER: Li M 

PROVIDER: S-EPMC11227213 | biostudies-literature | 2024 Jul

REPOSITORIES: biostudies-literature