Impact of a geriatric intervention based on the Comprehensive Geriatrics Assessment on avoidable admissions in older patients at risk evaluated in the Emergency Department.

Objective: To know the impact of a geriatric intervention based on the Comprehensive Geriatric Assessment (CGA) on avoidable admissions in older patients at risk evaluated in the Emergency Department.

Method: Prospective observational unicenter study. We included patients, from October 1, 2018 to January 31, 2020, over 75 years who were attended at the Emergency Department with a Triage Risk Screening Tool (TRST) score≥2.

Implementation of a centralized pharmacovigilance system in academic pan-European clinical trials: Experience from EU-Response and conect4children consortia.

Setting-up a high quality, compliant and efficient pharmacovigilance (PV) system in multi-country clinical trials can be more challenging for academic sponsors than for companies. To ensure the safety of all participants in academic studies and that the PV system fulfils all regulations, we set up a centralized PV system that allows sponsors to delegate work on PV. This initiative was put in practice by our Inserm-ANRS MIE PV department in two distinct multinational European consortia with 19 participating countries: conect4children (c4c) for paediatrics research and EU-Response for Covid-19 platform trials.

Impact and characteristics of hospital-acquired influenza over 10 seasons in a third-level university hospital.

Objectives: To analyze the characteristics of patients with nosocomial flu, to compare them with patients with community-acquired influenza to study possible differences and to identify possible risk factors associated with this type of flu.

Patients And Methods: Observational, cross-sectional and retrospective study of hospitalized patients with a microbiological confirmation of influenza in a third-level university hospital over 10 seasons, from 2009 to 2019. Nosocomial influenza was defined as that infection whose symptoms began 72h after hospital admission, and its incidence, characteristics and consequences were further analyzed.

Effect of Remdesivir vs Standard Care on Clinical Status at 11 Days in Patients With Moderate COVID-19: A Randomized Clinical Trial.

Importance: Remdesivir demonstrated clinical benefit in a placebo-controlled trial in patients with severe coronavirus disease 2019 (COVID-19), but its effect in patients with moderate disease is unknown.

Objective: To determine the efficacy of 5 or 10 days of remdesivir treatment compared with standard care on clinical status on day 11 after initiation of treatment.

Design, Setting, And Participants: Randomized, open-label trial of hospitalized patients with confirmed severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and moderate COVID-19 pneumonia (pulmonary infiltrates and room-air oxygen saturation >94%) enrolled from March 15 through April 18, 2020, at 105 hospitals in the United States, Europe, and Asia.

Cost/efficacy analysis of preferred Spanish AIDS study group regimens and the dual therapy with lopinavir/ritonavir plus lamivudine for initial ART in HIV infected adults.

Introduction: The National AIDS Plan and the Spanish AIDS study group (GESIDA) proposes "preferred regimens" (PR) of antiretroviral treatment (ART) as initial therapy in HIV-infected patients. In 2013, the recommended regimens were all triple therapy regimens. The Gardel Study assessed the efficacy of a dual therapy (DT) combination of lopinavir/ritonavir (LPV/r) plus lamivudine (3TC).

Impact of virulence genes on sepsis severity and survival in Escherichia coli bacteremia.

Extraintestinal pathogenic Escherichia coli (ExPEC) are a frequent cause of bacteremia and sepsis, but the role of ExPEC genetic virulence factors (VFs) in sepsis development and outcome is ill-defined. Prospective study including 120 adult patients with E. coli bacteremia to investigate the impact of bacterial and host factors on sepsis severity and mortality.

A randomized phase 3 study comparing once-daily elvitegravir with twice-daily raltegravir in treatment-experienced subjects with HIV-1 infection: 96-week results.

: This 96-week, double-blind, active-controlled, phase 3 study, randomized subjects to elvitegravir once daily or raltegravir twice daily with a fully active, ritonavir-boosted protease inhibitor plus a third agent. The proportion of subjects randomized to elvitegravir that achieved and maintained HIV-1 RNA < 50 copies/mL through week 96 was 47.6% (167/351) compared with 45.

[Consensus statement on the clinical management of human immunodeficiency virus-associated neurocognitive disorders].

Objective: To develop a consensus document containing clinical recommendations for the management of human immunodeficiency virus (HIV)-associated neurocognitive disorder (HAND).

Methods: We assembled a panel of experts appointed by GeSIDA and the Secretariat of the National AIDS Plan (PNS), including internal medicine physicians with expertise in the field of HIV, neuropsychologists, neurologists and neuroradiologists. Scientific information was reviewed to October 2012 in publications and conference papers.

[Controversies and future of the approach to cardiovascular disease in HIV patients].

Cardiovascular diseases are an increasing problem in patients with HIV infection. The causes of the increased cardiovascular risk in HIV-infected patients are multifactorial. Currently, the question of which factor has the most weight in this equation - whether traditional risk factors, the virus per se or antiretroviral therapy - remains to be determined.

[Prospective validation of a pharmacogenetic test: the PREDICT-1 study].

The aim of the PREDICT-1 study was to determine the clinical utility of the pharmacogenetic test identifying HLA-B*5701 to reduce the incidence of hypersensitivity reaction to abacavir, diagnosed clinically and with immunological confirmation, as well as to reduce unwarranted withdrawal of this drug. In the PREDICT-1 study, 1,956 patients were randomized to be screened for HLA-B*5701 before starting abacavir treatment (excluding participants who were HLA-B*5701-positive) or to receive abacavir without knowing their HLA-B*5701 status under conventional clinical monitoring. The prevalence of HLA-B*5701-positivity was 5.

Tenofovir disoproxil fumarate-emtricitabine coformulation for once-daily dual NRTI backbone.

Truvada is the coformulation of tenofovir disoproxil fumarate (TDF; 300 mg) and emtricitabine (FTC; 200 mg) in a single tablet, providing the nucleotide backbone for once-daily dosing, as a component of highly active antiretroviral therapy (HAART). TDF (the bioavailable prodrug of tenofovir) is hydrolyzed to tenofovir intracellularly and phosphorylated to the active metabolite, tenofovir diphosphate. Tenofovir is a nucleotide analog of deoxyadenosine monophosphate, with activity against HIV-1, -2 and hepatitis B virus.

Endothelial function in HIV-infected patients with low or mild cardiovascular risk.

Background: Highly active antiretroviral therapy for HIV-infected patients is associated with metabolic side effects, which could cause an increased cardiovascular risk in these patients. Non-invasive study of endothelial function by brachial artery ultrasound can detect subclinical atherosclerosis. Several studies have assessed endothelial function in HIV-infected patients with associated cardiovascular risk factors.

[Retrospective epidemiological study on the durability of the treatment of HIV infection or AIDS in Spain].

Background And Objective: To know the durability of consecutive regimens of antiretroviral treatment is important to design a long-term therapy, but there is not much information about this subject.

Patients And Method: Retrospective epidemiological study of a sample of 401 patients who began antiretroviral treatment between January 1997 and April 2000 at ten Spanish hospitals. The duration of each consecutive antiretroviral regimen was calculated and the reasons for modification and discontinuation were described.