Thiamine-Reduced Fatigue in Quiescent Inflammatory Bowel Disease Is Linked to Abundance.

Background And Aims: Chronic fatigue is common in patients with inflammatory bowel disease (IBD). The gut microbiota, specifically, microbial diversity and butyrate-producing bacteria have been linked to the fatigue pathogenesis. High-dose oral thiamine reduces fatigue, potentially through gut microbiota modification.

Identification of novel plasma proteomic biomarkers of Dupuytren Disease.

Dupuytren Disease (DD) is a chronic progressive disease that can result in disabling hand deformities. The most common treatments have high rates of complications and early recurrence. Dupuytren lacks a staging biomarker profile to develop preventive therapeutics to improve long-term outcomes.

Using GeoMx DSP Spatial Proteomics to Investigate Immune Infiltration of NOD Mouse Islet and Exocrine Compartments.

Purpose: Type 1 Diabetes (T1D) pathogenesis involves immune cells infiltrating pancreatic Islets of Langerhans, leading to T cell activation, beta cell destruction, and impaired insulin production. However, infiltration has a heterogenic nature that isn't described in detail, as not all islets are infiltrated. The aim of this study was to investigate if the observed heterogeneity is coupled to differences in immune and/or dysfunctional status of islets or exocrine cells, and if specific markers could elucidate mechanistic details of T1D pathogenesis.

Longitudinal stability of molecular endotypes of knee osteoarthritis patients.

Objective: To assess the longitudinal stability of biomarker-based molecular endotypes of knee osteoarthritis (KOA) participants from APPROACH and to evaluate the consistency of findings in an independent KOA population.

Methods: Nineteen biomarkers were measured longitudinally in 295 KOA participants from the APPROACH cohort. K-means clustering was used to identify the structural damage, inflammation, and low tissue turnover endotypes at the six-, 12-, and 24-month follow-ups.

Glioblastoma cells increase expression of notch signaling and synaptic genes within infiltrated brain tissue.

Glioblastoma remains one of the deadliest brain malignancies. First-line therapy consists of maximal surgical tumor resection, accompanied by chemotherapy and radiotherapy. Malignant cells escape surgical resection by migrating into the surrounding healthy brain tissue, where they give rise to the recurrent tumor.

Physical activity, sedentary behaviour, and childhood asthma: a European collaborative analysis.

Objectives: To investigate the associations of physical activity (PA) and sedentary behaviour in early childhood with asthma and reduced lung function in later childhood within a large collaborative study.

Design: Pooling of longitudinal data from collaborating birth cohorts using meta-analysis of separate cohort-specific estimates and analysis of individual participant data of all cohorts combined.

Setting: Children aged 0-18 years from 26 European birth cohorts.

Probiotic Treatment of Ulcerative Colitis with Trichuris Suis Ova: A Randomised, Double-blinded, Placebo-controlled Clinical Trial [the PROCTO Trial].

Background And Aims: To demonstrate that administration of 7500 Trichuris suis ova [TSO] every second week over 24 weeks would reduce the intestinal inflammation in moderate ulcerative colitis.

Methods: A single-centre, randomised, double-blinded, placebo-controlled, phase 2b clinical trial of 7500 Trichuris suis ova every 2 weeks for 24 weeks compared with placebo in moderate activity of ulcerative colitis [Mayo score 6-10] were performed. Primary outcome: clinical remission; secondary outcomes: clinical response at 24 weeks, complete corticosteroid-free clinical remission, endoscopic remission, symptomatic remission at 12 and 24 weeks, and partial Mayo score over time.

The fibroblast hormone Endotrophin is a biomarker of mortality in chronic diseases.

Fibrosis, driven by fibroblast activities, is an important contributor to morbidity and mortality in most chronic diseases. Endotrophin, a signaling molecule derived from processing of type VI collagen by highly activated fibroblasts, is involved in fibrotic tissue remodeling. Circulating levels of endotrophin have been associated with an increased risk of mortality in multiple chronic diseases.

Relative vaccine protection, disease severity, and symptoms associated with the SARS-CoV-2 omicron subvariant BA.2.86 and descendant JN.1 in Denmark: a nationwide observational study.

Background: During the 2023 Danish COVID-19 vaccination campaign, an updated monovalent mRNA vaccine targeting the SARS-CoV-2 omicron XBB.1.5 subvariant was administered.

Cohort profile: EFTER-COVID - a Danish nationwide cohort for assessing the long-term health effects of the COVID-19 pandemic.

Purpose: To follow SARS-CoV-2-infected persons up to 18 months after a positive test in order to assess the burden and nature of post acute symptoms and health problems.

Participants: Persons in Denmark above 15 years of age, who were tested positive for SARS-CoV-2 during 1 September 2020 to 21 February 2023 using a RT-PCR test. As a reference group, three test-negative individuals were selected for every two test-positive individuals by matching on test date.

Mortality and Heart Failure Admission After Mitral Valve Surgery for Mitral Regurgitation in Patients With Versus Without a History of Atrial Fibrillation: A Nationwide Study.

This study aimed to examine the associated rate of 3-year mortality and heart failure (HF) admission in patients who underwent mitral valve replacement/repair (MVR) for mitral regurgitation (MR) with and without a history of atrial fibrillation (AF). Using Danish nationwide registries, we categorized adult patients who underwent MVR for MR from 2000 to 2018 according to history of AF. The cumulative incidence of all-cause mortality and HF admission with a maximum of 3 years of follow-up were examined using Kaplan-Meier and the Aalen Johansen estimator, respectively.

Patient characteristics, treatment patterns, and prognosis in drug-use-associated infective endocarditis in Denmark from 1999 to 2018.

Background: While the proportion of drug-use-associated infective endocarditis (DU-IE) has been increasing during the opioid crisis in the United States, it is unknown whether this is seen in Denmark, where several preventive means have been implemented. We aimed to assess the temporal proportion of DU-IE and examine the rate of IE recurrence and mortality.

Methods: This nationwide cohort study identified all patients with first-time infective endocarditis in 1999-2018.

Camera trap surveys of Atlantic Forest mammals: A data set for analyses considering imperfect detection (2004-2020).

Camera traps became the main observational method of a myriad of species over large areas. Data sets from camera traps can be used to describe the patterns and monitor the occupancy, abundance, and richness of wildlife, essential information for conservation in times of rapid climate and land-cover changes. Habitat loss and poaching are responsible for historical population losses of mammals in the Atlantic Forest biodiversity hotspot, especially for medium to large-sized species.

High-dose oral thiamine versus placebo for chronic fatigue in patients with primary biliary cholangitis: A crossover randomized clinical trial.

Background & Aims: Fatigue has high negative impact on many patients with primary biliary cholangitis (PBC) and treatment options are limited. Recently we showed favorable effects of four weeks of high-dose thiamine treatment on fatigue in patients with inflammatory bowel disease. We aimed to investigate the effect and safety of high-dose (600-1800 mg daily) oral thiamine treatment on chronic fatigue in patients with PBC.

Severe Fatigue in Inflammatory Bowel Disease: Dopaminergic Therapy With Modafinil or Vitamin Therapy With Thiamine.

We found Moulton et al's illustrative case series of 10 patients with inflammatory bowel disease (IBD) and chronic fatigue, all presenting with depression, particularly interesting. Among the patients, 8 previously had undergone treatment with multiple psychotropic medications, and 2 had active IBD as indicated by increased fecal calprotectin levels. Remarkably, all 10 patients responded positively to open-label treatment with modafinil, a central nervous system stimulant that blocks dopamine reuptake transport, which resulted in an impressive improvement in their fatigue symptoms.

A register and questionnaire study of long-term general health symptoms following SARS-CoV-2 vaccination in Denmark.

Many individuals who refuse COVID-19 vaccination have concerns about long-term side effects. Here, we report findings on self-reported symptoms from a Danish survey- and register study. The study included 34,868 vaccinated primary course recipients, 95.

Comparison of morbidity and mortality after bloodstream infection with vancomycin-resistant versus -susceptible nationwide cohort study in Denmark, 2010-2019.

The emergence of bloodstream infections (BSI) caused by vancomycin-resistant Enterococci (VRE) has caused concern. Nonetheless, it remains unclear whether these types are associated with an excess risk of severe outcomes when compared with infections caused by vancomycin-susceptible Enterococci (VSE). This cohort study included hospitalized patients in Denmark with -positive blood cultures collected between 2010 and 2019 identified in the Danish Microbiology Database.

The effectiveness of pollen allergen immunotherapy on allergic rhinitis over 18 years: A national cohort study in Denmark.

Background: Because long-term effectiveness of pollen allergen immune therapy (AIT) for allergic rhinitis (AR) is not well-described, we studied effectiveness over 18 years in Denmark.

Methods: A register-based cohort study using data on filled prescriptions, 1995-2016, Denmark. In a cohort of 1.