The use of masks to protect against respiratory infections: An umbrella review.

ABSTRACT:

Introduction

The global health emergency caused by the current COVID-19 pandemic is resulting in a huge challenge at all levels. The use of masks may reduce the spread of the infection by minimising the excretion of Flügge droplets. The objective of this study was to compile the evidence available on the use of masks in relation to respiratory infections.

Methodology

An umbrella review (review of systematic reviews) was conducted. Two reviewers independently carried out the screening process, data extraction and data analysis. Discrepancies were resolved with a third reviewer, and the assessment of the risk of bias of the studies was carried out using the AMSTAR 2 tool. The Rayyan QCRI program was used for the screening process.

Results

A total of eight systematic rev

SUBMITTER: Olry de Labry-Lima A 

PROVIDER: S-EPMC8382596 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature