Healthcare-associated infections by multidrug-resistant bacteria in Andalusia, Spain, 2014 to 2021.

BackgroundMultidrug-resistant (MDR) bacteria are among chief causes of healthcare-associated infections (HAIs). In Spain, studies addressing multidrug resistance based on epidemiological surveillance systems are lacking.AimIn this observational study, cases of HAIs by MDR bacteria notified to the epidemiological surveillance system of Andalusia, Spain, between 2014-2021, were investigated.

Long COVID 12 months after discharge: persistent symptoms in patients hospitalised due to COVID-19 and patients hospitalised due to other causes-a multicentre cohort study.

Background: Long-term-specific sequelae or persistent symptoms (SPS) after hospitalisation due to COVID-19 are not known. The aim of this study was to explore the presence of SPS 12 months after discharge in survivors hospitalised due to COVID-19 and compare it with survivors hospitalised due to other causes.

Methods: Prospective cohort study, the Andalusian Cohort of Hospitalised patients for COVID-19 (ANCOHVID study), conducted in 4 hospitals and 29 primary care centres in Andalusia, Spain.

Sex Differences and Predictors of In-Hospital Mortality among Patients with COVID-19: Results from the ANCOHVID Multicentre Study.

Spain is one of the countries most affected by the COVID-19 pandemic. Although risk factors for severe disease are published, sex differences have been widely neglected. In this multicentre study, we aimed to identify predictors of in-hospital mortality in men and women hospitalised with COVID-19.

Sequelae, persistent symptomatology and outcomes after COVID-19 hospitalization: the ANCOHVID multicentre 6-month follow-up study.

Background: Long-term effects of COVID-19, also called Long COVID, affect more than 10% of patients. The most severe cases (i.e.

[Changes in Hepatitis A epidemiological pattern in Andalucía: 2007-2017].

Objective: Sexual transmission of hepatitis A (HAV) is documented, mainly by risk behaviors in men who have sex with men (MSM). There have been HAV outbreaks in MSM in countries of the European Union in the last years. The aim of this work was to study HAV epidemiology in Andalusia in the last 10 years (2007-2017) and the outbreaks among MSM in this period.