Efficacy and Safety of Extracorporeal Membrane Oxygenation in Patients under Mechanical Ventilation with COVID-19 and Severe Acute Respiratory Distress Syndrome: A Health Technology Assessment.

We aimed to assess the efficacy and safety of extracorporeal membrane oxygenation (ECMO) in patients under mechanical ventilation with COVID-19 and severe acute respiratory distress syndrome (ARDS). A systematic review of the literature published in PubMed, Cochrane Library and LILACS databases, was performed. A manual search was also conducted using the reference lists of the studies included in the full-text assessment, as well as a grey-literature search on Google.

Risk factors for mortality in hospitalized patients with COVID-19 from three hospitals in Peru: a retrospective cohort study.

Peru was one of the countries with the highest COVID-19 mortality worldwide during the first stage of the pandemic. It is then relevant to evaluate the risk factors for mortality in patients hospitalized for COVID-19 in three hospitals in Peru in 2020, from March to May, 2020.  Methods: We carried out a retrospective cohort study.

[Factors associated with dropout in outpatient clinic in a Peruvian Social Security hospital].

Background: dropout is considered a problem because attention is interrupted, causing in many cases, complications and important sequelae. The prevalence and factors associated with outpatient referral (DECE) in a national hospital in Peru, 2014-2015, were evaluated.

Methods: analytical cross-sectional design.

[Factors associated with level of knowledge and attitudes toward research among medical students in Peru, 2011].

Objective: To identify the factors associated with level of knowledge and attitudes toward research among undergraduate medical students in Peru.

Methods: In this analytical cross-sectional study, a validated questionnaire on knowledge, attitudes, and practices related to research was applied to a representative sample of students at 17 Peruvian medical schools. The categorical and quantitative variables were subjected to simple two-factor analysis with adjustment for intraclass correlation.