11,268 results match your criteria: "The Geisel School of Medicine & Dartmouth-Hitchcock Medical Centre[Affiliation]"

Just the Tip of the Iceberg: a Brief Report of the Tip-of-the-Tongue Score as an Embedded Validity Indicator for the Children's Auditory and Visual Naming Tests.

Arch Clin Neuropsychol

December 2024

Departments of Psychiatry, Pediatrics, and The Dartmouth Institute for Health Policy and Clinical Practice, Geisel School of Medicine at Dartmouth, Hanover, NH, USA.

Objective: Explore the tip-of-the-tongue (TOT) scores from the Children's Auditory and Visual Naming Tests (cANT, cVNT) as embedded validity indicators (EVIs).

Method: A retrospective design of 98 consecutively referred youth aged 6-15 years (M = 11.28, SD = 2.

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Synergic Integration of the miRNome, Machine Learning and Bioinformatics for the Identification of Potential Disease-Modifying Agents in Obstructive Sleep Apnea.

Arch Bronconeumol

December 2024

Translational Research in Respiratory Medicine, University Hospital Arnau de Vilanova and Santa Maria, IRBLleida, Lleida, Spain; CIBER of Respiratory Diseases (CIBERES), Institute of Health Carlos III, Madrid, Spain. Electronic address:

Introduction: Understanding the diverse pathogenetic pathways in obstructive sleep apnea (OSA) is crucial for improving outcomes. microRNA (miRNA) profiling is a promising strategy for elucidating these mechanisms.

Objective: To characterize the pathogenetic pathways linked to OSA through the integration of miRNA profiles, machine learning (ML) and bioinformatics.

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Evolving Food Allergy Clinical Trials to Become More Patient-Centered.

J Allergy Clin Immunol Pract

December 2024

Section of Allergy and Immunology, Children's Hospital Colorado, Department of Pediatrics, University of Colorado School of Medicine. Electronic address:

The current FDA paradigm may not fully capture important patient-centered outcomes or measure a primary outcome that is truly meaningful to patients. Patient reported outcome measures (PROMs) are standardized tools measuring the patient's experience in food allergy clinical trials, which can help support shared decision-making (SDM) and further our understanding of treatment impact. Food allergy PROMs include quality of life (QoL), health state utility (HSU), severity, and self-efficacy measures.

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Frailty as an independent risk factor for prolonged postoperative length of stay: A retrospective analysis of 2015-2019 ACS NSQIP data.

J Clin Anesth

December 2024

Geisel School of Medicine at Dartmouth, Hanover, NH, United States of America; Department of Anesthesiology, Dartmouth-Hitchcock Medical Center, Lebanon, NH, United States of America. Electronic address:

Background: Frailty, a syndrome of decreased resilience to physiologic stress, has been associated with increased postoperative length of stay (LOS) for specific procedures. Yet, the literature lacks large-scale analyses examining the relationship between frailty and LOS across surgical procedure.

Study Design: We conducted a retrospective cohort study of patients aged 65+ undergoing inpatient surgery including emergency procedures between 2015 and 2019 using American College of Surgeons National Surgical Quality Improvement Program (ACS NSQIP®) data.

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High-Risk Opioid Prescribing and Nurse Practitioner Independence.

JAMA Health Forum

December 2024

Department of Health Care Policy, Harvard Medical School, Boston, Massachusetts.

Importance: Concerns around excessive opioid prescribing have been used to argue against the expansion of the scope of practice of nurse practitioners (NPs), but the association of NP practice independence with high-risk opioid prescribing is not well understood.

Objective: To assess whether the rates of high-risk opioid prescribing changed in association with NP independence legislation.

Design, Setting, And Participants: This difference-in-differences analysis compared rates of high-risk opioid prescribing in 6 states over 2 years following the adoption of NP independence compared with 10 neighboring nonadopting states from January 2012 to December 2021.

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Deciphering the connectome, the ensemble of synaptic connections that underlie brain function, is a central goal of neuroscience research. Here we report the in vivo mapping of connections between presynaptic and postsynaptic partners in zebrafish, by adapting the trans-Tango genetic approach that was first developed for anterograde transsynaptic tracing in Drosophila. Neural connections were visualized between synaptic partners in larval retina, brain and spinal cord and followed over development.

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Background: Participation and inclusion of service users in health governance impact the quality of care and citizen well-being. In developing countries, such as Kosovo, disadvantaged groups are particularly important due to deep exclusionary structures and multiple systemic barriers to participation and care provision.

Purpose: To investigate the effects of three interventions on social participation in decision-making in several primary healthcare sites among the population and particularly vulnerable groups, i.

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Virus nanotechnology for intratumoural immunotherapy.

Nat Rev Bioeng

November 2024

Aiiso Yufeng Li Family Department of Chemical and Nano Engineering, University of California, San Diego, La Jolla, CA, USA.

Viruses can be designed to be tools and carrier vehicles for intratumoural immunotherapy. Their nanometre-scale size and shape allow for functionalization with or encapsulation of medical cargoes and tissue-specific ligands. Importantly, immunotherapies may particularly benefit from the inherent immunomodulatory properties of viruses.

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Circadian rhythms are ∼24-h biological oscillations that enable organisms to anticipate daily environmental cycles, so that they may designate appropriate day/night functions that align with these changes. The molecular clock in animals and fungi consists of a transcription-translation feedback loop, the plant clock is comprised of multiple interlocking feedback-loops, and the cyanobacterial clock is driven by a phosphorylation cycle involving three main proteins. Despite the divergent core clock mechanisms across these systems, all circadian clocks are able to buffer period length against changes in the ambient growth environment, such as temperature and nutrients.

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Can "you" write me a letter of recommendation: Ethics of self-authored letters of recommendation.

J Am Acad Dermatol

December 2024

Department of Dermatology, University of Connecticut, Farmington, Connecticut; Department of Dermatology, University of Florida, Gainesville, Florida. Electronic address:

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Background: Podoconiosis is a geo-chemically induced, non-infectious, familial, chronic lymphedema of the legs that occurs among barefoot people in rural, farming communities with extreme poverty. Despite a growing body of research surrounding the disease, the pathogenesis of the disease is relatively unknown. This study aims to investigate the immunological and hematological profiles of individuals affected by podoconiosis in comparison to healthy controls.

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Pathogenic alterations, namely, fusions and amplifications, of the GLI1 gene have been identified in various mesenchymal tumors, including pericytoma with t(7;12), plexiform fibromyxoma, gastroblastoma, and other malignant mesenchymal neoplasms arising in the soft tissues, as well as in various visceral organs. However, only three cases of GLI1-rearranged renal tumors have been reported to date, comprising two low-grade spindle cell tumors with GLI1::FOXO4 fusion along with one GLI1-rearranged case with an unknown fusion partner. In this study, we analyzed three cases with GLI1::FOXO4 fusion and overlapping morphology.

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Waldenstrom macroglobulinemia (WM) is a non-Hodgkin B-cell lymphoma, characterized by bone marrow infiltration with plasma cells and lymphocytes. The tumor microenvironment (TME) plays an important role in mediating WM cell biology, but the effects of macrophages on WM biology remains unclear. Here, we investigated the effects of macrophages on WM growth and survival and identified a novel role for transcription factor GLI3 in macrophage polarization.

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Labor Status at Delivery and Lung Function in Extremely Prematurely Born Young Adults.

Pediatr Pulmonol

December 2024

Women and Children's Health, School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK.

Background: There has been conflicting evidence regarding the impact of mode of delivery on respiratory outcomes in later childhood and adulthood. It is possible labor status, rather than mode of delivery, influences later respiratory morbidity. We hypothesized that extremely premature infants born to mothers in labor would have better lung function at follow-up than those born to mothers not in labor.

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Cannabidiol prescribing in the United States: An analysis of real-world data.

Drug Alcohol Depend Rep

December 2024

Division of Addiction Science, Prevention & Treatment, Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, United States.

Background: Off-label prescribing of Epidiolex® (pharmaceutical cannabidiol) comes with both potential benefits and risks for patients. The aims of this study were to: (1) identify the percentage of people prescribed Epidiolex® who do not have diagnostic indications for Epidiolex® (Lennox Gastaut Syndrome [LGS], Dravet Syndrome [DS], and Tuberous Sclerosis Complex [TSC]) and (2) examine potential co-prescribing of medications that may interact with Epidiolex®.

Method: Using TriNetX analytics, a web-based database of de-identified electronic health records spanning >110 million people in the United States, we analyzed 4214 people receiving Epidiolex® in 2022.

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Surface sensing is a key aspect of the early stage of biofilm formation. For , the type IV pili (TFP), the TFP alignment complex and PilY1 were shown to play a key role in c-di-GMP signaling upon surface contact. The role of the flagellar machinery in surface sensing is less well understood in .

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The Impact of Follow-Up on Mortality in Chronic Limb-Threatening Ischemia.

Ann Vasc Surg

December 2024

Division of Vascular and Endovascular Surgery, St. Elizabeth's Medical Center, Boston University School of Medicine, Boston, MA.

Background: Chronic limb-threatening ischemia (CLTI) is associated with high morbidity and mortality. As such, close follow-up is recommended to ensure patency of revascularization, limb viability, and optimization of cardiovascular risk factors. This study aimed to test the association between follow-up adherence and mortality, and to identify risk factors for nonadherence with recommended vascular follow-up.

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Cost-effectiveness of oral immunotherapy for egg allergy according to age of therapy commencement.

J Allergy Clin Immunol Pract

December 2024

Allergy Immunology, Murdoch Children's Research Institute; Department of Allergy and Immunology, Royal Children's Hospital; Department of Paediatrics, University of Melbourne, Parkville, Australia. Electronic address:

Background: Egg oral immunotherapy can induce desensitization or remission of egg allergy in children.

Objective: To determine the cost-effectiveness of OIT for raw egg allergy in school-aged children compared to egg avoidance, and the most cost-effective age at which to commence treatment.

Methods: A decision-analytic Markov model estimated the health and cost outcomes of 1000 children aged four years with egg allergy, comparing different ages of OIT commencement (from ages 4-12, inclusive) versus ongoing egg avoidance.

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Feasibility, Acceptability, and Validity of Home Continuous Glucose Monitoring-Based Oral Glucose Tolerance Test in Youth.

J Clin Endocrinol Metab

December 2024

Center for Pediatric Research in Obesity and Metabolism and Division of Pediatric Endocrinology, Diabetes, and Metabolism, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania.

Context: Home-based approaches to type 2 diabetes (T2D) screening in youth may facilitate early diagnosis.

Objective: To evaluate feasibility, acceptability, and validity of a continuous glucose monitoring (CGM)-based oral glucose tolerance test (OGTT).

Design: Prospective observational study.

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Unlabelled: When an hypothesized peer effect (also termed social influence or contagion) is believed to act between units (e.g., hospitals) above the level at which data is observed (e.

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Problem And Background: During the COVID-19 pandemic, there was substantial reconfiguration of maternity care services, affecting both users and healthcare providers (HCPs), in the United Kingdom (UK) and globally.

Aim: To further our understanding of the impact of maternity service reconfigurations in the UK, from the perspective of maternity HCPs.

Methods: Scopus, MEDLINE, EMBASE, CINAHL, PsycINFO and the Cochrane COVID Study Register were searched for relevant studies reporting qualitative data from the UK, published in English between 01 June 2021 and 30 September 2023.

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Neuroimaging markers of cognitive fatigue in individuals with post-acute sequelae of SARS-CoV-2 infection.

Brain Cogn

December 2024

Kessler Foundation, Rocco Ortenzio Neuroimaging Center, West Orange, NJ, USA; Rutgers University Medical School, Newark, NJ, USA; Department of Veterans' Affairs, East Orange, NJ, USA.

Persistent cognitive fatigue (CF) is the most reported symptom in Post-Acute Sequelae of SARS-CoV-2 Infection (PASC), but little is known about its underlying neural basis. This pilot study examined fMRI brain activation patterns during a fatiguing task in those with and without PASC. We hypothesized that individuals with PASC would show changes in CF-related brain activation within fatigue network.

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