The cerebral blood flow response to neuroactivation is reduced in cognitively normal men with β-amyloid accumulation.

Background: Accumulation of β-amyloid (Aβ) in the brain is a hallmark of Alzheimer's Disease (AD). Cerebral deposition of Aβ initiates deteriorating pathways which eventually can lead to AD. However, the exact mechanisms are not known.

Issuing of albumin solutions to Danish public hospitals-A nationwide, retrospective, observational study based on pharmacy data from 2022.

Background: Intravenous albumin is used for resuscitation and substitution but is not supported by high-certainty evidence. As clinical practice likely varies, we aimed to describe the issuing of albumin solutions across Danish public hospitals.

Methods: We assessed issuing of intravenous albumin solutions (5% and 20%) to all Danish public hospitals in 2022.

Phenotype Spectrum of TRPM3-Associated Disorders.

Objective: Monoallelic variants in the transient receptor potential melastatin-related type 3 gene (TRPM3) have been associated with neurodevelopmental manifestations, but knowledge on the clinical manifestations and treatment options is limited. We characterized the clinical spectrum, highlighting particularly the epilepsy phenotype, and the effect of treatments.

Methods: We analyzed retrospectively the phenotypes and genotypes of 43 individuals with TRPM3 variants, acquired from GeneMatcher and collaborations (n = 21), and through a systematic literature search (n = 22).

Compliance with endocrine therapy among breast cancer survivors.

Introduction: Most postmenopausal women with early-stage oestrogen receptor-positive breast cancer are allocated to five years of endocrine therapy. This treatment is not without adverse effects, which may lead to treatment discontinuation. This study aimed to assess compliance with endocrine therapy among postmenopausal women with early-stage oestrogen receptor-positive breast cancer and examine its association with disease-free survival.

Normative reference interval for youths on the Difficulties in Emotion Regulation Scale (DERS).

Background: The Difficulties in Emotion Regulation Scale (DERS) is widely used in both clinical and non-clinical research to assess emotional regulation difficulties. To guide interpretation of scores, establishing thresholds for normative DERS scores is informative. However, despite its widespread use, to date no study has provided such threshold for youths.

Practices supporting cue-based breastfeeding of preterm infants in neonatal intensive care units across Europe.

Background: Emerging knowledge about supportive neurodevelopmental neonatal care shows the need for an individual approach to establish breastfeeding. However, evidence on how cue-based breastfeeding is supported in neonatal intensive care units (NICUs) is scarce. Therefore, the aim was to describe supporting practices for cue-based breastfeeding.

Evaluating Feasibility of an Exercise Intervention Including Physical Assessment During the First 6 Months of Cancer Treatment in Children and Adolescents in a Randomized Controlled Trial.

Purpose: The aim was to assess the feasibility of a randomized controlled exercise intervention, including physical assessments, in children and adolescents during the first 6 months of cancer treatment.

Materials And Methods: A sample of children and adolescents (n = 84, 6‒17.9 years) from an ongoing trial (INTERACT: NCT04706676) was randomly assigned to an integrative neuromuscular training (INT) intervention or active control intervention during treatment.

Overlapping DNA methylation changes in enhancers in clonal cytopenia of undetermined significance and myelodysplastic neoplasm patients with , , or mutations.

Not available.

The risk of dislocation in dual-mobility versus 36 mm heads in primary total hip arthroplasty for osteoarthritis.

Aims: Dislocation is a major concern following total hip arthroplasty (THA) for osteoarthritis (OA). Both dual-mobility components and standard acetabular components with large femoral heads are used to reduce the risk of dislocation. We investigated whether dual-mobility components are superior to standard components in reducing the two-year dislocation and revision risk in a propensity-matched sample from the Danish Hip Arthroplasty Register (DHR).

Hypophosphatemia is a frequent finding in infertile men and is associated with low motile sperm count.

Study Question: Is serum phosphate linked with semen quality and reproductive hormones in infertile men?

Summary Answer: Hypophosphatemia is a frequent finding in infertile men and is associated with lower number of motile sperm.

What Is Known Already: Phosphate is available in fluid from all segments of the male reproductive tract in concentrations manyfold higher than in serum. However, the role of phosphate in male fertility is largely unknown.

Association Between Myocardial Work and Coronary Artery Calcium Score in Patients With Chronic Kidney Disease.

Background: Myocardial work is a novel measure of potential value for diagnosing coronary artery disease (CAD). It may therefore be useful in patients with chronic kidney disease (CKD), in whom the diagnostic work-up can be challenging.

Methods: This was a cross-sectional study of patients with CKD (G1-5, nondialysis-dependent).

Systematic literature review and meta-analysis informing the EULAR points to consider on the initiation of targeted therapies in patients with inflammatory arthritis and a history of cancer.

Background: Targeted therapies have been associated with potential risk of malignancy, which is a common concern in daily rheumatology practice in patients with inflammatory arthritis (IA) and a history of cancer.

Objectives: To perform a systematic literature review to inform a Task Force formulating EULAR points to consider on the initiation of targeted therapies in patients with IA and a history of cancer.

Methods: Specific research questions were defined within the Task Force before formulating the exact research queries with a librarian.

2024 EULAR points to consider on the initiation of targeted therapies in patients with inflammatory arthritis and a history of cancer.

Background: Potential associations between targeted therapies and a new cancer in patients with inflammatory arthritis (IA) and a previous malignancy are a frequent concern in daily rheumatology practice.

Objectives: To develop points to consider (PTC) to assist rheumatologists when initiating a targeted therapy in the context of a previous malignancy.

Methods: Following EULAR standardised operating procedures, a task force met to define the research questions for a systematic literature review and to formulate the overarching principles (OPs) and the PTC.

Separating dementia with Lewy bodies from Alzheimer's disease dementia using a volumetric MRI classifier.

Objectives: Distinguishing dementia with Lewy bodies (DLB) from Alzheimer's disease (AD) dementia, particularly in patients with DLB and concomitant AD pathology (DLB/AD+), can be challenging and there is no specific MRI signature for DLB. The aim of this study is to examine the additional value of MRI-based brain volumetry in separating patients with DLB (AD+/-) from patients with AD and controls.

Methods: We included 1518 participants from four cohorts (ADC, ADNI, PDBP and PredictND); 147 were patients with DLB (n = 76, DLB/AD+; n = 71, DLB/AD-), 668 patients with AD dementia, and 703 controls.

Guidelines for the standardization of pre-analytical variables for salivary biomarker studies in Alzheimer's disease research: An updated review and consensus of the Salivary Biomarkers for Dementia Research Working Group.

There is a pressing need for accessible biomarkers with high diagnostic accuracy for Alzheimer's disease (AD) diagnosis to facilitate widespread screening, particularly in underserved groups. Saliva is an emerging specimen for measuring AD biomarkers, with distinct contexts of use that could complement blood and cerebrospinal fluid and detect various analytes. An interdisciplinary, international group of AD and related dementias (ADRD) researchers convened and performed a narrative review of published studies on salivary AD biomarkers.

Maternal postpartum infection risk following induction of labor: A Danish national cohort study.

Introduction: Induction of labor is a common procedure, and in Denmark, approximately one in four vaginal deliveries are induced. The association between induction and maternal postpartum infections such as endometritis, surgical site infection after cesarean section, urinary tract infection, and sepsis has been sparsely investigated. Our objective was to investigate the association between induction of labor and risk of maternal postpartum infection and to identify potential risk factors for infection.

A randomized trial of low-dose thrombolysis, ultrasound-assisted thrombolysis, or heparin for intermediate-high risk pulmonary embolism-the STRATIFY trial: design and statistical analysis plan.

Background: Intermediate-high risk pulmonary embolism (PE) carries a significant risk of hemodynamic deterioration or death. Treatment should balance efficacy in reducing clot burden with the risk of complications, particularly bleeding. Previous studies on high-dose, short-term thrombolysis with alteplase (rtPA) showed a reduced risk of hemodynamic deterioration but no change in mortality and increased bleeding complications.

Effects of acute hydration changes on cardiovascular magnetic resonance native T1 and T2 mapping.

Changes in hydration status may affect myocardial native T1 and T2 values and influence the clinical interpretation. We aimed to assess the impact of acute preload augmentation on native T1 and T2. Cardiovascular magnetic resonance (CMR) native T1 and T2 mapping were performed twice on the same day in 20 healthy participants before and after an acute preload augmentation by a 2-liter intravenous infusion of isotonic sodium chloride (0.

End of Life After Transcatheter Aortic Valve Replacement: A Danish Nationwide Cohort Study.

Background: Survival after transcatheter aortic valve replacement (TAVR) has markedly increased. Thus, other comorbidities will intersect patient trajectories and challenge follow-up.

Objectives: The aim of this study was to describe patient characteristics and hospitalizations at end of life to further improve the quality of life for patients undergoing TAVR.

Structure and composition of early biofilms formed on dental implants are complex, diverse, subject-specific and dynamic.

Biofilm-associated peri-implant infections pose a major problem in modern medicine. The understanding of biofilm development is hampered by biofilm complexity and the lack of robust clinical models. This study comprehensively characterized the dynamics of early biofilm formation in the transmucosal passage of implant abutments in 12 patients.

Cardiac power and the association with heart failure and cardiovascular death in the general population.

Background: Cardiac power (CP) integrates echocardiographic and clinical parameters of hemodynamics, yet its prognostic value within the general population remains unexplored. This study investigated the association between CP and incident heart failure (HF) and cardiovascular (CV) death in the general population.

Methods: In this prospective cohort study, we measured CP in a total of 4022 individuals from the general population without prior HF.

Humoral response 24 months after the first COVID-19 vaccination in people with HIV with and without diabetes.

People with HIV (PWH) and people with diabetes mellitus have increased risk of severe COVID-19, but little is known about humoral response to COVID-19 vaccines in PWH with DM. We investigated SARS-CoV-2 antireceptor-binding domain (anti-RBD) immunoglobulin G (IgG) geometrical concentrations and neutralizing antibody capacity (nAB) in PWH with and without diabetes mellitus. Anti-RBD IgG and nAB in COVID-19-vaccinated PWH were not associated with diabetes mellitus-status or HbA1c 24 months after the initial COVID-19 vaccination.

Respiratory Viruses in Patients With Hematological Malignancy in Boreal Autumn/Winter 2023-2024: EPICOVIDEHA-EPIFLUEHA Report.

Community-acquired respiratory viral infections (CARV) significantly impact patients with hematological malignancies (HM), leading to high morbidity and mortality. However, large-scale, real-world data on CARV in these patients is limited. This study analyzed data from the EPICOVIDEHA-EPIFLUEHA registry, focusing on patients with HM diagnosed with CARV during the 2023-2024 autumn-winter season.

Patterns and predictors of multiple sclerosis phenotype transition.

Currently, there are limited therapeutic options for patients with non-active secondary progressive multiple sclerosis. Therefore, real-world studies have investigated differences between patients with relapsing-remitting multiple sclerosis, non-active secondary progressive multiple sclerosis and active secondary progressive multiple sclerosis. Here, we explore patterns and predictors of transitioning between these phenotypes.