The impact of COVID-19 pandemic on the quality of life of healthcare workers and the associated factors: A systematic review.

Introduction: The COVID-19 pandemic has exacerbated health issues in healthcare workers which in turn impacts their quality of life.

Objective: This review aimed to (i) analyze the impact of the COVID-19 pandemic on the quality of life of healthcare professionals and (ii) identify the associated factors with quality of life.

Materials And Methods: We conducted a systematic review using the PRISMA guidelines previously registered in PROSPERO (CRD42021253075).

[Development of pneumoconiosis and outsourcing work in peruvian miners].

Objetives: The aim of this study is to evaluate the association between the time of outsourced work and the development of pneumoconiosis in Peruvian miners who attended the "Centro Nacional de Salud Ocupacional y Protección al Ambiente para la Salud" between 2008 and 2011.

Materials And Methods: Retrospective case-control study. Cases were defined as workers diagnosed of pneumoconiosis under standardized criteria.