Heidelberg University

Subgroup variations in effectiveness of femoropopliteal sirolimus versus paclitaxel-coated balloon angioplasty: post hoc results of the randomised SIRONA trial

INTRODUCTION: The randomised SIRONA trial showed that sirolimus-coated balloon (SCB) angioplasty was non-inferior to paclitaxel-coated balloon angioplasty (PCB) regarding femoropopliteal primary patency. There was no difference in clinically driven target lesion revascularisation...

Thalamocortical bursts encode reward contingencies and drive associative learning

Abstract Learning requires adaptive changes in neuronal circuits, but how neurons encode learning content in their activity patterns to construct memories remains poorly understood. Using longitudinal multi-site recordings in freely moving male mice performing a sensory discrimin...

Technical note: reconstructing dose distributions from manually planned electron boosts in breast radiotherapy

Purpose In breast radiotherapy, delivery of manually-calculated electron boosts limits retrospective dose–response analyses as dose distribution is unavailable. This work evaluates the feasibility of reconstructing dose distributions from manually planned electron boosts in breas...

Rab4b controls hepatic glucose production during fasting through glycophagy

Abstract Hepatic glucose production, essential for maintaining glycemia, is often altered in metabolic-associated fatty liver and glycogen storage diseases. Therefore, understanding the mechanisms that regulate the glucose production by hepatocyte is pivotal. Recent studies have...

Logarithmic prismatic cohomology, motivic sheaves, and comparison theorems

Abstract We prove that (logarithmic) prismatic and (logarithmic) syntomic cohomology are representable in the category of logarithmic motives. As an application, we obtain Gysin maps for prismatic and syntomic cohomology, and we explicitly identify their cofibers. We also prove a...

Caregiver-reported experience of integrated care for children with special health care needs and its sociodemographic, health- and network-related correlates in Germany: Cross-sectional results from the PART-CHILD cohort

Abstract Background Children with special health care needs (CSHCN) often rely on cross-sectoral care networks involving medical, therapeutic, educational, and social services. However, key dimensions of integrated care, including cross-sectoral communication and attention to fam...

External validation of a top-ranked model from the RSNA pulmonary embolism detection challenge: assessment of generalizability

Abstract To externally validate the RSNA 2020 challenge 2 nd -place deep-learning (DL) algorithm for detecting pulmonary embolism (PE) on computed tomography pulmonary angiography (CTPA) scans with additional focus on subsegmental-only PEs (SSPE). Between 2015 and 2022 1,038 CTPA...

Durable clinical and immunologic response to an off-the-shelf EWSR1–FLI1 peptide vaccine in metastatic Ewing sarcoma

Abstract Ewing sarcoma is a rare, fusion-driven malignancy with poor prognosis in the metastatic setting, for which no established immunotherapeutic treatment is currently available. Fusion breakpoints are rational precision immunotherapy targets, yet clinical evidence of immunog...

Reduction of postoperative care unit observation time following carotid endarterectomy: a targeted approach

To evaluate the safety and feasibility of reducing the postoperative care unit (POCU) observation period from four hours to two hours following carotid endarterectomy (CEA) for asymptomatic, high grade carotid stenosis. Monocentric, retrospective-prospective observational cohort...

Mapping gendered ageism in health care: concepts, contexts, and gaps

While ageism and sexism are increasingly acknowledged as critical determinants of health and health care, the concept of “gendered ageism” remains under-theorised and empirically underdeveloped, with notable gaps in conceptual clarity and engagement with how age and gender co-con...

Maternal sensitivity supports infant sleep: evidence from two longitudinal prospective cohorts on maternal childhood maltreatment, maternal sensitivity, and infant sleep

Maternal childhood maltreatment (CM) has been linked to adverse outcomes in the next generation, including infant sleep, which is crucial for healthy development. This study examined whether maternal sensitivity buffered these effects in 101 German and 117 U.S. mother-infant dyad...

Procalcitonin as a predictor of length of stay in patients with odontogenic infections

OBJECTIVES: Our study aimed to evaluate procalcitonin (PCT) as a prognostic marker in advanced odontogenic infections. In addition, we sought to identify further prognostic markers that could be used to predict the length of hospital stay (LOS). MATERIALS AND METHODS: We retrospe...

Early refractive stability and predictive accuracy of a novel hydrophobic C-loop monofocal intraocular lens in eyes with normal axial length

This study aimed to evaluate the early postoperative refractive stabilization pattern and time course associated with a novel hydrophobic C-loop monofocal intraocular lens (IOL) following phacoemulsification cataract surgery. This retrospective study evaluated patients who underw...

Review of Particle Physics *

The Review summarizes much of particle physics and cosmology. Using data from previous editions, plus 3,200 new measurements from 903 papers, we list, evaluate, and average measured properties of gauge bosons and the recently discovered Higgs boson, leptons, quarks, mesons, and b...

EFECT enables reliable and reproducible stochastic simulations across disciplines

Stochastic simulations underpin computational research in fields from systems biology and epidemiology to finance and physics-informed machine learning, yet their reproducibility is hard to quantify because each run yields different outcomes. Existing practices to improve computa...

Medical information and decision-making in palliative cancer: a qualitative study of patients’ perceptions, needs, and preferences regarding physician communication

BACKGROUND: Patients with advanced cancer are frequently confronted with complex treatment decisions in the context of high emotional burden and potential limited prognostic benefit. Physician communication and the provision of medical information are therefore central to informe...

DECIDER-2: Prospective randomized multicenter phase III trial of decitabine and venetoclax administered in combination with all-trans retinoic acid or placebo in patients with acute myeloid leukemia who are ineligible for induction chemotherapy

Abstract Background Acute myeloid leukemia (AML) is predominantly a disease of older patients with a poor long-term survival. Approval of the combination of venetoclax (VEN) with azacitidine (AZA) or decitabine (DAC) in the European Union in 2021 for the treatment of patients wit...

Mental Health Disorders, Suicide Attempts, Substance Use, and Substance Use Disorders in Adults with Fetal Alcohol Spectrum Disorders: A Gender-Separated Study

Abstract Fetal alcohol spectrum disorders (FASD) are a group of neurodevelopmental disorders caused by alcohol exposure during pregnancy. FASD is associated with various neurocognitive disorders over the entire lifespan. Comorbid mental health disorders seem to be highly prevalen...

Real-world walking and activity patterns in community-dwelling older adults: a cross-sectional analysis of baseline data from the SMART-AGE trial

Abstract Background Digital mobility outcomes (DMOs) measured under real-world conditions allow for differentiated insights into mobility patterns of older adults. This study provides an advanced description of real-world walking in community-dwelling older adults and identifies...

Not all West Nile virus lineages behave alike: dose-response differences between lineages 1 and 2

Abstract The globally distributed arbovirus West Nile virus (WNV) is expanding across Europe, with rising numbers of human cases and an increasingly broad geographic distribution. Transmitted primarily by Culex mosquitoes, WNV lineages 1 and 2 are pathogenic to humans, yet their...