Penetration of linezolid into the pleural cavity in critically ill patients with proven or suspected Gram-positive bacterial infections: a retrospective pharmacokinetic study.

Objectives: To describe the pharmacokinetics (PK) of linezolid in plasma and pleural fluid (PF) in critically ill patients with proven or suspected Gram-positive bacterial infections.

Patients And Methods: Observational PK study in 14 critically ill patients treated with linezolid at standard doses. Blood and PF samples were collected and analysed by HPLC.

Hypertensive mediated organ damage evolution in resistant hypertension patients after adding spironolactone.

Introduction: Resistant hypertension (RH) represents an important multi-organic impact and increases the morbi-mortality. We aimed to evaluate the evolution of hypertensive mediated organ damage in patients with RH after adding spironolactone.

Material And Methods: Retrospective study of 58 patients with RH who started spironolactone (12.

Benefit of primary percutaneous coronary interventions in the elderly with ST segment elevation myocardial infarction.

Objective: Primary percutaneous coronary intervention (P-PCI) has demonstrated its efficacy in patients with ST segment elevation myocardial infarction (STEMI). However, patients with STEMI ≥75 years receive less P-PCI than younger patients despite their higher in-hospital morbimortality. The objective of this analysis was to determine the effectiveness of P-PCI in patients with STEMI ≥75 years.

Longitudinal association of changes in diet with changes in body weight and waist circumference in subjects at high cardiovascular risk: the PREDIMED trial.

Background: Consumption of certain foods is associated with long-term weight gains and abdominal fat accumulation in healthy, middle-aged and young, non-obese participants. Whether the same foods might be associated with changes in adiposity in elderly population at high cardiovascular risk is less known.

Objective: Using yearly repeated measurements of both food habits and adiposity parameters, we aimed to investigate how changes in the consumption of specific foods were associated with concurrent changes in weight or waist circumference (WC) in the PREDIMED trial.

Longitudinal changes in Mediterranean diet and transition between different obesity phenotypes.

Background & Aims: Little is known about the impact of specific dietary patterns on the development of obesity phenotypes. We aimed to determine the association of longitudinal changes in adherence to the traditional Mediterranean diet (MedDiet) with the transition between different obesity phenotypes.

Methods: Data of 5801 older men and women at high cardiovascular risk from PREDIMED trial were used.

Renal Function and Risk Stratification of Patients With Embolic Stroke of Undetermined Source.

Background and Purpose- We aimed to assess if renal function can aid in risk stratification for ischemic stroke or transient ischemic attack (TIA) recurrence and death in patients with embolic stroke of undetermined source (ESUS). Methods- We pooled 12 ESUS datasets from Europe and America. Renal function was evaluated using the estimated glomerular filtration rate (eGFR) and analyzed in continuous, binary, and categorical way.

Evaluation of Ceftolozane-Tazobactam in Combination with Meropenem against Pseudomonas aeruginosa Sequence Type 175 in a Hollow-Fiber Infection Model.

The aim of this study was to investigate the efficacy of ceftolozane-tazobactam in combination with meropenem against an extensively drug-resistant (XDR) high-risk clone, sequence type 175, isolated in a Spanish university hospital. A 14-day hollow-fiber infection model was used to simulate clinical exposure of the two drug regimens alone and in combination, and serial samples were collected to determine drug concentrations and CFU counts. The untreated control failed, as did each study regimen when administered alone.

ASPEN-AND-ESPEN: A postacute-care comparison of the basic definition of malnutrition from the American Society of Parenteral and Enteral Nutrition and Academy of Nutrition and Dietetics with the European Society for Clinical Nutrition and Metabolism definition.

Background: The aim of this study was to assess the prevalence of malnutrition by applying the ASPEN/AND definition and the ESPEN consensus definition in a postacute-care population, and secondly, to determine the metrological properties of the set of six clinical characteristics that constitute the ASPEN/AND basic diagnosis, compared to the ESPEN consensus, based mostly on objective anthropometric measurements.

Methods: Prospective study of 84 consecutive deconditioned older inpatients (85.4 ± 6.

The efficacy of computerized interventions to reduce cannabis use: A systematic review and meta-analysis.

Background And Aims: Cannabis is the most widely consumed illicit drug. Although it is too early to confirm the impact of legalization, the use of cannabis appears to be on the rise in some countries due to its authorization for medical/recreational purposes. Among different types of therapeutic approaches to reduce cannabis use, computerized interventions are becoming a new treatment option.

Development and validation of a score to predict postoperative respiratory failure in a multicentre European cohort: A prospective, observational study.

Background: Postoperative respiratory failure (PRF) is the most frequent respiratory complication following surgery.

Objective: The objective of this study was to build a clinically useful predictive model for the development of PRF.

Design: A prospective observational study of a multicentre cohort.

Pharmacokinetics of micafungin in patients with pre-existing liver dysfunction: A safe option for treating invasive fungal infections.

In this prospective observational study performed in 12 hospitalized patients with proven or suspected invasive fungal infection treated for a mean of 14 days with micafungin (MCF), 8 of whom with pre-existing liver function impairment, plasma levels of MCF at steady state were not correlated with liver function tests at the beginning of treatment. Liver function remained stable or even improved in all patients, except in one in which MCF was discontinued due to liver toxicity.