Exploring correlates of high psychiatric inpatient utilization in Switzerland: a descriptive and machine learning analysis.

Background: This study investigated socio-demographic, psychiatric, and psychological characteristics of patients with high versus low utilization of psychiatric inpatient services. Our objective was to better understand the utilization pattern and to contribute to improving psychiatric care.

Methods: One-hundred and twenty inpatients of the University Psychiatric Clinics (UPK) Basel, Switzerland, participated in this cross-sectional study.

Patient-related characteristics or local tradition: what predicts the admission to a locked ward or the use of coercive measures in psychiatric inpatient treatment?

Prior research shows that locked doors and coercive measures are not only applied due to safety concerns, but also due to the specific local tradition of an institution. We examined the association of the use of coercive measures and the admission to a locked ward with person-related characteristics compared to the admission to a specific clinic. In this 15-year, naturalistic observational study, we examined 230,684 admissions to 14 German psychiatric inpatient clinics from Jan 1, 1998, to Dec 31, 2012.

Ablation of PC1/3 in POMC-Expressing Tissues but Not in Immune Cells Induces Sepsis Hypersensitivity.

Prohormone convertase 1/3 (PC1/3) is an endopeptidase required for the processing of neuropeptide and endocrine peptide precursors; it is expressed in neuroendocrine tissues as well as in immune cells. In response to endotoxemia, global PC1/3 knockout mice mount a cytokine storm and die rapidly. Further, immune cells isolated from these mice have a pro-inflammatory signature, suggesting that PC1/3 activates an unknown anti-inflammatory peptide precursor in immune cells.

Spondylolysis in Adolescent Athletes: A Descriptive Study of 533 Patients.

Objective: The objective of this descriptive study was to evaluate spondylolysis in adolescent athletes, including age at time of injury, sport associated with injury, examination findings, site of injury, studies used for diagnosis, treatments, duration of treatment, and outcomes.

Design: This was a retrospective chart review of patients who presented with a diagnosis of spondylolysis over a 17-year period.

Setting: Community primary care sports medicine practice.

Education Research: What Medical Students Value in Neurology Residents: A Qualitative Study to Inform Resident as Teacher Curricula.

Background And Objectives: Residents are responsible for much of the formal and informal teaching of neurology clerkship medical students. High-quality resident teachers can enhance clerkship satisfaction, decrease neurophobia, and increase specialty interest. To train such residents, some institutions have developed resident as teacher (RAT) curricula.

Education Research: The Current Landscape of Clinician Educator Tracks in Adult Neurology Residency Programs: A National Survey of Program Directors.

Background And Objectives: As the concept of a clinician-educator (CE) evolves and the multiple competencies of the role become better defined, there seems to be a growing need for targeted training for clinicians pursuing a career in medical education. This study aims to describe the current state of CE tracks in adult neurology residency programs and to identify the barriers to implementation, potential solutions, and program goals and outcomes.

Methods: We characterized CE tracks using 2 methods.

Curriculum Innovation: Design and Implementation of Synchronous and Asynchronous Curricula to Enhance Residents' EEG Knowledge and Experience.

Introduction And Problem Statement: There is a need for structured EEG education opportunities to enhance neurology resident education. To address this need, the American Epilepsy Society (AES) supported the development and implementation of both synchronous and asynchronous EEG courses.

Objectives: To produce EEG curricula that enhance resident EEG learning, increase interest in EEG and improve participants' knowledge, and to ensure that courses were highly used and available to the broadest range of learners.

Education Research: Quality and Validity Evidence for a National In-Training Examination for Epilepsy Fellows.

Background And Objectives: Epilepsy education has been transformed over the past 2 decades, leading to a need for structured formative assessment tools. The American Epilepsy Society developed the Epilepsy Fellowship In-Training Examination (EpiFITE) to provide high-quality formative assessment for fellows, to stimulate program improvement, and to guide future learning and teaching. The aim of this study was to explore validity evidence for the EpiFITE in meeting these goals.

How to Peer Review a Neurology Education Manuscript.

Peer review is an essential process in scientific research, ensuring the comprehensiveness, accuracy, and suitability of manuscripts for publication. Neurology education research differs from biomedical clinical research in several ways. These differences encompass specific paradigms, the use of theoretical frameworks, and different methodological approaches.

Assembling a physical model helps students grasp human somatosensory pathways.

Mastering the complexity of the nervous system is essential for education programs in physiology, anatomy, and neuroscience. Students often struggle when learning somatosensory pathways, which convey information from sensory neurons to the somatosensory cortex in the brain. Active learning activities incorporating physical models have been shown to increase content comprehension as well as enjoyment of the learning process.

SLC4A11 mediates ammonia import and promotes cancer stemness in hepatocellular carcinoma.

End-stage liver disease is marked by portal hypertension, systemic elevations in ammonia, and development of hepatocellular carcinoma (HCC). While these clinical consequences of cirrhosis are well described, it remains poorly understood whether hepatic insufficiency and the accompanying elevations in ammonia contribute to HCC carcinogenesis. Using preclinical models, we discovered that ammonia entered the cell through the transporter SLC4A11 and served as a nitrogen source for amino acid and nucleotide biosynthesis.

Longitudinal analysis of peripheral immune cells in patients with multiple sclerosis treated with anti-CD20 therapy.

Objective: Anti-CD20 therapy is a highly effective treatment for multiple sclerosis (MS). In this study, we investigated MS-related changes in peripheral blood mononuclear cell (PBMC) subsets compared to healthy controls and longitudinal changes related to the treatment.

Methods: Multicolor spectral flow cytometry analysis was performed on 78 samples to characterize disease- and treatment-related PBMC clusters.

Comparison of In-person VS remote learning modalities for ultrasound-guided knee arthrocentesis training using formalin-embalmed cadavers.

Objectives: This study aims to compare the efficacy of remote versus in-person training strategies to teach ultrasound guided knee arthrocentesis using formalin embalmed cadavers.

Methods: 30 first-year medical student participants were randomly assigned to remote or in-person training groups. Pre- and post- training surveys were used to evaluate participant's self-confidence in their ability to perform the procedure.

Causal inference on human behaviour.

Making causal inferences regarding human behaviour is difficult given the complex interplay between countless contributors to behaviour, including factors in the external world and our internal states. We provide a non-technical conceptual overview of challenges and opportunities for causal inference on human behaviour. The challenges include our ambiguous causal language and thinking, statistical under- or over-control, effect heterogeneity, interference, timescales of effects and complex treatments.

Occurrence and Case Fatality Rate of Invasive Aspergillosis in Children With Acute Leukemia: A Systematic Review and Meta-analysis.

Invasive aspergillosis (IA) is a potentially life-threatening complication of childhood acute lymphoblastic leukemia (ALL) and acute myeloid leukemia (AML). We conducted a systematic review and meta-analyses of studies on acute leukemia in children aged 0-17 years since 2000. Findings were reported in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement.

Cardiac tamponade due to right coronary artery perforation following pacemaker implantation: a case report.

Background: Cardiac tamponade due to perforation of a cardiac chamber is a rare complication occurring in only 0.3% of patients undergoing permanent pacemaker (PM) implantation. Notably, perforation of the right coronary artery (RCA) following permanent PM implantation has only been reported twice in the literature.

Sustainability initiatives in inpatient psychiatry: tackling food waste.

Background: Food plays a dual role in promoting human health and environmental sustainability. Yet, current food systems jeopardize both. Food waste poses a major global challenge due to its significant economic, social, and environmental impacts.

Strategies of rational and structure-driven vaccine design for Arenaviruses.

The COVID-19 outbreak has highlighted the importance of pandemic preparedness for the prevention of future health crises. One virus family with high pandemic potential are Arenaviruses, which have been detected almost worldwide, particularly in Africa and the Americas. These viruses are highly understudied and many questions regarding their structure, replication and tropism remain unanswered, making the design of an efficacious and molecularly-defined vaccine challenging.

Projected environmental and public health benefits of extended-interval dosing: an analysis of pembrolizumab use in a US national health system.

Background: Health care is a major source of greenhouse gas emissions, leading to climate change and public health harms. Changes are needed to improve the environmental sustainability of health-care practices, but such changes should not sacrifice patient outcomes or financial sustainability. Alternative dosing strategies that reduce the frequency with which specialty drugs are administered, without sacrificing patient outcomes, are an attractive possibility for improving environmental sustainability.

Patient-reported experience measures (PREMs) in outpatient psychiatry - is there an association to perceived discrimination and devaluation?

Patient-Reported Experience Measures (PREMs) are gaining significance in the field of psychiatry, with patient satisfaction being a key measure. However, it is unclear if patient satisfaction in psychiatry is influenced by variables outside the treatment setting. This brief report thus examines the possible impact of perceived discrimination and devaluation (PDD) on patient satisfaction in the psychiatric outpatient setting.

Treatment-seeking threshold and accessibility of psychiatric outpatient services in Switzerland: the relationship with stigma and self-esteem.

Perceived stigmatization and low self-esteem are linked to poorer mental health outcomes, but their impact on treatment-seeking thresholds and the importance of outpatient service location remain unclear. The study included 525 outpatients of the University Psychiatric Clinic (UPK) Basel, Switzerland, of whom 346 were treated at inner city services and 179 at services located on the main site of the UPK at the outer city limits. Perceived discrimination and devaluation (PDD), self-esteem (SE), treatment-seeking threshold (TST), and accessibility were measured via a self-reported questionnaire.