Objective: To examine the effectiveness of using mechanical chest compression devices in reducing the risk of communicable diseases to professionals in Pre-Hospital Care. Methodology: This is a systematic review. Articles published from 2010 to 2020 in the databases Cochrane Library, ClinicalTrials, Embase, LILACS, PubMed / MEDLINE and SciELO were selected. The articles were submitted to data analysis and tabul...