The interplay between organizational culture and burnout among ICU professionals: A cross-sectional multicenter study.

Purpose: Organizational culture is considered a protective factor against burnout among ICU professionals. The aim of this study is to study the association between organizational culture as a potential antecedent to previously found mediating risk factors for burnout, namely, work-life balance and moral distress.

Materials And Methods: Multicenter cross sectional study in eleven Dutch ICUs.

Discovery of RNA Biomarkers for Prostate Cancer Using Cross-Platform Transcriptomics.

Microarray and Single-Molecule Molecular Inversion Probe (smMIP)-based targeted RNA sequencing are two RNA profiling platforms for identifying disease-associated biomarkers. The microarray uses a GeneChip array with oligonucleotide probes to measure expression levels across thousands of genes, while smMIPs capture and quantify RNA transcripts and transcript variants via next-generation sequencing. To evaluate the strengths and weaknesses of both platforms, a comparative gene expression profiling study was conducted using RNA samples from 52 prostate tissues (normal, benign prostatic hyperplasia (BPH) and various prostate cancer (PCa) grades).

Patient access to perioperative chemotherapy with fluorouracil, leucovorin, oxaliplatin and docetaxel in patients with resectable gastric cancer in the Netherlands.

Background: The FLOT4 trial demonstrated superior survival of perioperative chemotherapy with 5-fluorouracil, oxaliplatin, and docetaxel (FLOT) compared to anthracycline triplets for resectable gastric cancer. These results were presented at the American Society of Clinical Oncology (ASCO) congress in June 2017 and published in April 2019. However, adoption of novel treatments in clinical practice often encounters delays.

Temporal Trends in the Management Practices of Clinically Important Perioperative Atrial Fibrillation After Noncardiac Surgery.

Background: Clinically important perioperative atrial fibrillation (POAF) is a common cardiac complication after noncardiac surgery. Little is known about how patients with POAF are managed acutely and whether practices have changed over time.

Methods: We conducted an observational substudy of patients who had POAF, were at elevated cardiovascular risk, and were enrolled in the PeriOperative Ischemic Evaluation (POISE)-1, 2 and 3 trials between 2002 and 2021.

Safe and well-tolerated long-term parenteral nutrition regimen: Omega-3-fatty-acid-enriched medium chained/ long chained triglycerides emulsion.

Background And Aims: A limited number of randomized controlled trials (RCTs) have examined the use of lipid emulsions (LEs) of different compositions in home parenteral nutrition (HPN), and there are very few data on the long-term use of omega-3 (n-3) polyunsaturated fatty acids (PUFAs). The study's objective was to assess safety and tolerability of an n-3 PUFA-enriched LE in adult patients suffering from chronic intestinal failure (CIF) requiring long-term HPN.

Methods: In this prospective, randomized, controlled, double-blind, multicentre, international clinical trial, which was conducted at eleven sites, adult patients in need of HPN including lipids received either the investigational product, an n-3 PUFA-enriched medium/long-chain triglyceride (MCT/LCT) LE, or the reference product, a standard MCT/LCT LE, for an average duration of eight weeks.

Accelerating Parkinson's Disease drug development with federated learning approaches.

Parkinson's Disease is a progressive neurodegenerative disorder afflicting almost 12 million people. Increased understanding of its complex and heterogenous disease pathology, etiology and symptom manifestations has resulted in the need to design, capture and interrogate substantial clinical datasets. Herein we advocate how advances in the deployment of artificial intelligence models for Federated Data Analysis and Federated Learning can help spearhead coordinated and sustainable approaches to address this grand challenge.

De novo missense variants in the PP2A regulatory subunit PPP2R2B in a neurodevelopmental syndrome: potential links to mitochondrial dynamics and spinocerebellar ataxias.

The heterotrimeric protein phosphatase 2A (PP2A) complex catalyzes about half of Ser/Thr dephosphorylations in eukaryotic cells. A CAG repeat expansion in the neuron-specific protein PP2A regulatory subunit PPP2R2B gene causes spinocerebellar ataxia type 12 (SCA12). We established five monoallelic missense variants in PPP2R2B (four confirmed as de novo) as a cause of intellectual disability with developmental delay (R149P, T246K, N310K, E37K, I427T).

Circulating inflammatory proteins are elevated in type 1 and type 2 diabetes and associated to complications.

Background: The presence of low-grade inflammation has been reported in people with type 2 diabetes and related to the development of (macro)vascular complications. Whether systemic inflammation is present in type 1 diabetes and linked to long-term complications remains unknown. We used a targeted proteomics approach to compare inflammation in people with type 1 diabetes and type 2 diabetes with control subjects and linked these proteins to diabetes related characteristics and complications.

Executive control fluctuations underlie behavioral variability in anthropoids.

In complex tasks requiring cognitive control, humans show trial-by-trial alterations in response time (RT), which are evident even when sensory-motor or other contextual aspects of the task remain stable. Exaggerated intra-individual RT variability is associated with brain injuries and frequently seen in aging and neuropsychological disorders. In this opinion, we discuss recent electrophysiology and imaging studies in humans and neurobiological studies in monkeys that indicate RT variability is linked with executive control fluctuation and that prefrontal cortical regions play essential, but dissociable, roles in such fluctuation of control and the resulting behavioral variability.

Liquid biopsy to identify Barrett's oesophagus, dysplasia and oesophageal adenocarcinoma: the multicentre study.

Background: There is no clinically relevant serological marker for the early detection of oesophageal adenocarcinoma (EAC) and its precursor lesion, Barrett's oesophagus (BE).

Objective: To develop and test a blood-based assay for EAC and BE.

Design: Oesophageal MicroRNAs of BaRRett, Adenocarcinoma and Dysplasia () was a large, international, multicentre biomarker cohort study involving 792 patient samples from 4 countries (NCT06381583) to develop and validate a circulating miRNA signature for the early detection of EAC and high-risk BE.

How text message reminders increase COVID-19 booster vaccine uptake: Two randomized controlled trials.

Background: Vaccines are effective and affordable health prevention measures to prevent vaccine-preventable diseases, but achieving sufficient vaccine uptake population-wide is challenging. In this work, we assess the impact of various text messages reminders on COVID-19 booster uptake and the extent to which the effect of messages holds over time. Additionally, we analyse whether people's self-reported vaccination intentions (measured in response to message prompts) corresponds to actual vaccine uptake and whether this relationship differs between message variants.

A worldwide study of subcortical shape as a marker for clinical staging in Parkinson's disease.

Alterations in subcortical brain regions are linked to motor and non-motor symptoms in Parkinson's disease (PD). However, associations between clinical expression and regional morphological abnormalities of the basal ganglia, thalamus, amygdala and hippocampus are not well established. We analyzed 3D T1-weighted brain MRI and clinical data from 2525 individuals with PD and 1326 controls from 22 global sources in the ENIGMA-PD consortium.

Three-dimensional tissue engineered skeletal muscle modelling facioscapulohumeral muscular dystrophy.

Facioscapulohumeral muscular dystrophy (FSHD) is caused by sporadic misexpression of the transcription factor double homeobox 4 (DUX4) in skeletal muscles. So far, monolayer cultures and animal models have been used to study the FSHD disease mechanism and for FSHD therapy development, but these models do not fully recapitulate the disease and there is a lack of knowledge on how DUX4 misexpression leads to skeletal muscle dysfunction. To overcome these barriers, we have developed a three-dimensional tissue engineered skeletal muscle (3D-TESM) model by generating genetically matched myogenic progenitors (MPs) from human induced pluripotent stem cells of three mosaic FSHD patients.

A Population Pharmacokinetic Study to Evaluate Doxorubicin Exposure Across All Age Groups.

Background: The effect of age on doxorubicin pharmacokinetics remains inconclusive, especially in patients at the extremes of the age spectrum. We developed a population pharmacokinetic model to further investigate the impact of age on the pharmacokinetics of doxorubicin.

Methods: A three-compartment model, incorporating allometric scaling was developed to describe doxorubicin pharmacokinetics across all ages.

Intracerebral haemorrhage - mechanisms, diagnosis and prospects for treatment and prevention.

Intracerebral haemorrhage (ICH) is a devastating condition associated with high mortality and substantial residual disability among survivors. Effective treatments for the acute stages of ICH are limited. However, promising findings from randomized trials of therapeutic strategies, including acute care bundles that target anticoagulation therapies, blood pressure control and other physiological parameters, and trials of minimally invasive neurosurgical procedures have led to renewed optimism that patient outcomes can be improved.

Performance of stool-based molecular tests and processing methods for paediatric tuberculosis diagnosis: a systematic review and meta-analysis.

Background: There has been a global pursuit to improve the diagnosis of tuberculosis in young children by applying diagnostic methods on accessible biospecimens such as stool. We aimed to conduct a systematic review on the accuracy of stool-based molecular tests for tuberculosis diagnosis in children and to assess the impact of the available pre-processing methods and other design characteristics.

Methods: In this systematic review and meta-analysis, we evaluated studies in children younger than 16 years with presumptive tuberculosis that were published in English, Spanish, French, and Portuguese from Jan 1, 2000, to May 3, 2024, in MEDLINE, Embase, and Embase Classic, comparing the molecular detection of Mycobacterium tuberculosis DNA in stool with microbiological tests on other samples or a clinical diagnosis.

Performance of Polygenic Risk Scores for Primary Open-Angle Glaucoma in Populations of African Descent.

Importance: Primary open-angle glaucoma (POAG) polygenic risk scores (PRSs) continue to be evaluated in primarily European-ancestry populations despite higher prevalence and worse outcomes in African-ancestry populations.

Objective: To evaluate how established POAG PRSs perform in African-ancestry samples from the Genetics in Glaucoma Patients of African Descent (GIGA), Genetics of Glaucoma in Individuals of African Descent (GGLAD), and Million Veteran Program (MVP) datasets and compare these with European-ancestry samples.

Design, Setting, And Participants: This was a multicenter, cross-sectional study of POAG cases and controls from Tanzania, South Africa, Nigeria, Ghana, and the US.