1,138,226 results match your criteria: "St. John׳s University[Affiliation]"

Daily Path Areas and Location Use During and After Cardiac Rehabilitation.

J Cardiopulm Rehabil Prev

January 2025

Author Affiliations: Faculty of Health, Dalhousie University, Halifax, Nova Scotia, Canada (Ms Langley); Bluewater Health, Sarnia, Ontario, Canada and School of Kinesiology (Exercise and Health Psychology Lab), Western University, London, Ontario, Canada (Dr Campbell); Physical Activity and Chronic Disease Prevention Unit, University of British Columbia, Vancouver, British Columbia, Canada(Dr Warburton); School of Exercise Science, Physical and Health Education, Faculty of Health, University of Victoria, Victoria, British Columbia, Canada (Dr Rhodes); Department of Kinesiology & Physical Education, McGill University, Montreal, Quebec, Canada (Dr Sweet); Department of Medicine, Division of Cardiology, Dalhousie University, Halifax, Nova Scotia, Canada (Dr Giacomantonio); School of Health and Human Performance and the Healthy Populations Institute, Dalhousie University, Halifax, Nova Scotia, Canada (Dr Rainham); Faculty of Kinesiology & Recreation Management, University of Manitoba, Winnipeg, Manitoba, Canada (Dr Strachan); Department of Applied Human Sciences, University of Prince Edward Island, Charlottetown, Prince Edward Island, Canada (Dr Saunders); and Department of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada (Dr Blanchard).

Purpose: Little research has focused on the potential impact that the environment plays in shaping cardiac rehabilitation (CR) patient sedentary time (ST) and physical activity (PA). To address this, the current study generated daily path areas (DPAs) based on the locations they visited during and after they completed CR.

Methods: Patients in CR (n = 66) completed a survey and wore an accelerometer and Global Positioning System receiver for 7 days early (first month), late (last 2 weeks of program), and 3 months after completing CR.

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Background: Atopic dermatitis (AD) is a disease of multifactorial etiology that affects the quality of life of those afflicted.

Objective: The degree of control of patients with AD over 12 years of age was determined with the Atopic Dermatitis Control Instrument (ADCT).

Material And Methods: This observational, cross-sectional, descriptive study included patients with AD who were evaluated with a self-administered instrument, the ADCT.

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Objective: We examined whether hangover-related rumination-repeatedly dwelling on negative aspects of yesterday's drinking while hungover the following morning-predicts changes in three dimensions of heavy episodic drinking (HED) over time.

Method: = 334 emerging adults (aged 19-29) from three Eastern Canadian universities who had recently experienced a hangover completed online self-report questionnaires at baseline (Wave 1) and 30 days later (Wave 2; 71.6% retention).

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Importance: Recently, the US Food and Drug Administration gave premarketing approval to an algorithm based on its purported ability to identify individuals at genetic risk for opioid use disorder (OUD). However, the clinical utility of the candidate genetic variants included in the algorithm has not been independently demonstrated.

Objective: To assess the utility of 15 genetic variants from an algorithm intended to predict OUD risk.

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Virtual Neonatal Resuscitation Curriculum for Emergency Medical Services (EMS) to Improve Out-of-Hospital Newborn Care.

Prehosp Emerg Care

January 2025

Department of Emergency Medicine, Oregon Health & Science University, Oregon Health and Science University, 3181 SW Sam Jackson Park Rd Portland, OR 97239.

Objectives: Out-of-hospital births are associated with a 2-to 11-fold increased risk of death compared to in-hospital births and are growing. Emergency Medical Services (EMS) clinicians have limited exposure to hospital birth emergencies, and there is no standardized prehospital neonatal resuscitation curriculum. Neonatal Resuscitation Program (NRP) guidelines are the standard of care for infants born in the United States but focuses on in-hospital births and is not easily applied to EMS.

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Objectives: Sepsis is a time-sensitive condition, and many rural emergency department (ED) sepsis patients are transferred to tertiary hospitals. The objective of this study was to determine whether longer transport times during interhospital transfer are associated with higher sepsis mortality or increased hospital length-of-stay (LOS).

Methods: A cohort of rural adult (age ≥ 18y) sepsis patients transferred between hospitals were identified in the TELEmedicine as a Virtual Intervention for Sepsis Care in Emergency Departments (TELEVISED) parent study.

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Pulpitis seriously affects people's living standards and dental health, so identifying effective therapeutic targets is crucial for pulpitis. The research aimed to explore the underlying regulatory mechanism of LINC01094 and miR-340-5p in pulpitis. The study involved a total of 173 subjects (97 pulpitis and 76 healthy individuals).

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Background: Little is known about the lower extremity muscle co-contraction patterns during sprinting and its relation to running velocity (i.e., performance).

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An eco-friendly nitrogen-passivated carbon dot (N-CDs)-based fluorescent sensor was designed for the selective and sensitive detection of thiophanate-methyl, a widely applied fungicide in agriculture. The synthesized N-CDs exhibited robust fluorescence and remarkable photostability, which contributed to the sensor's performance. Notably, the sensor achieved a detection limit as low as 4.

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Unidirectional and bidirectional causation between smoking and blood DNA methylation: evidence from twin-based Mendelian randomisation.

Eur J Epidemiol

January 2025

Department of Psychiatry, Virginia Institute for Psychiatric and Behavioral Genetics, Virginia Commonwealth University, 800 E. Leigh St., Suite 100, Richmond, VA, 23298, USA.

Cigarette smoking is associated with numerous differentially-methylated genomic loci in multiple human tissues. These associations are often assumed to reflect the causal effects of smoking on DNA methylation (DNAm), which may underpin some of the adverse health sequelae of smoking. However, prior causal analyses with Mendelian Randomisation (MR) have found limited support for such effects.

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The prognostic value of differentially expressed senescence-related genes(DESRGs) in ST-segment elevation myocardial infarction(STEMI) patients is unclear. We used GEO2R to identify DESRGs from GSE60993 and performed functional enrichment analysis. We built an optimal prognostic model with LASSO penalized Cox regression via GSE49925.

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A 69-year-old Japanese man developed abdominal pain, purpura, proteinuria, and hematuria while receiving treatment for pulmonary tuberculosis. A skin biopsy revealed IgA-positive leukocytoclastic vasculitis, and a renal biopsy showed IgA-positive mesangial proliferative glomerulonephritis with crescent formation. Based on these findings, we diagnosed IgA vasculitis with nephritis (IgAVN) and initiated treatment.

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Purpose: To examine incidence trends and patterns for early- and late-onset liver cancer.

Methods: Liver and intrahepatic bile duct (IBD) cancers diagnosed between 2000 and 2019 were acquired from 22 SEER registries. Variables included early-onset (20-49) vs.

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Cognitive Disengagement Syndrome and Autism Traits are Empirically Distinct from each Other and from Other Psychopathology Dimensions.

Res Child Adolesc Psychopathol

January 2025

Department of Psychiatry and Behavioral Health, Penn State College of Medicine, Hershey, 500 University Dr, Hershey, PA, 17033, USA.

Recently, an association between cognitive disengagement syndrome (CDS), formerly sluggish cognitive tempo, and autism has been documented, but it is not known if the association is due to overlapping autism and CDS traits or if CDS is empirically distinct from autism. Mothers rated 2,209 children 4-17 years (1,177 with autism, 725 with ADHD-Combined type, and 307 with ADHD-Inattentive type) on the Pediatric Behavior Scale. Factor analysis of the Pediatric Behavior Scale items indicated that CDS and autism traits are empirically distinct from each other without cross-loading and are distinct from eight other factors (attention deficit, impulsivity, hyperactivity, oppositional behavior, irritability/anger, conduct problems, depression, and anxiety).

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Mild behavioral impairment in idiopathic REM sleep behavior disorder and Lewy body disease continuum.

J Neural Transm (Vienna)

January 2025

Department of Neurology, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul National University of College of Medicine, Seoul, Republic of Korea.

To investigate the clinical impact of mild behavioral impairment (MBI) in a predefined cohort with Lewy body disease (LBD) continuum. Eighty-four patients in the LBD continuum participated in this study, including 35 patients with video-polysomnography-confirmed idiopathic REM sleep behavior disorder (iRBD) and 49 clinically established LBD. Evaluations included the Movement Disorder Society-Unified Parkinson's Disease Rating Scale (MDS-UPDRS), neuropsychological tests, and MBI Checklist (MBI-C).

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Review of surgical methods for stabilizing the lumbosacral spine in dogs with chronic L7-S1 instability.

Vet Res Commun

January 2025

Department of Biomaterials and Medical Devices Engineering, Faculty of Biomedical Engineering, Silesian University of Technology, Roosevelta 40, Zabrze, 41-800, Poland.

Chronic instability at the lumbosacral junction, particularly between the L7 vertebra and the sacral bone, presents significant challenges in veterinary orthopedics, especially for large breed dogs. This condition frequently results in severe pain, neurological deficits, and mobility impairments, prompting the development of various surgical techniques aimed at effectively stabilizing the affected area. A critical evaluation of the literature on surgical stabilization of the lumbosacral spine in dogs reveals the clinical applications, outcomes, and future directions in veterinary spinal surgery.

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25-Hydroxycholesterol modulates synaptic vesicle endocytosis at the mouse neuromuscular junction.

Pflugers Arch

January 2025

Laboratory of Biophysics of Synaptic Processes, Kazan Institute of Biochemistry and Biophysics, FRC Kazan Scientific Center of RAS, 2/31 Lobachevsky St, Kazan, 420111, RT, Russia.

Many synaptic vesicles undergo exocytosis in motor nerve terminals during neuromuscular communication. Endocytosis then recovers the synaptic vesicle pool and presynaptic membrane area. The kinetics of endocytosis may shape neuromuscular transmission, determining its long-term reliability.

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Purpose: The aim of this review is to give an overview of the results of prospective and retrospective studies using allogenic reconstruction and postmastectomy radiotherapy (PMRT) in breast cancer and to make recommendations regarding this interdisciplinary approach.

Materials And Methods: A PubMed search was conducted to extract relevant articles from 2000 to 2024. The search was performed using the following terms: (breast cancer) AND (reconstruction OR implant OR expander) AND (radiotherapy OR radiation).

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Paediatric renal tumours: an update on challenges and recent developments.

Virchows Arch

January 2025

Histology Laboratory, Children's Health Ireland, Dublin, Ireland.

Paediatric renal tumours include a broad range of neoplasms which largely differ, but also overlap to a smaller extent, with adult kidney cancer. These include the embryonal tumour nephroblastoma, which accounts for the majority of cases of kidney cancer in the first decade of life and, despite boasting a cure in ~ 90% cases, still presents clinical challenges in a small proportion of cases. A variety of less common mesenchymal tumours, including the mostly indolent congenital mesoblastic nephroma, clear cell sarcoma of kidney which continues to be associated with poor outcomes for higher stage disease, and the typically lethal malignant rhabdoid tumour, form the bulk of the remaining presentations in the first decade.

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Horizontal transposon transfer (HTT) plays an important role in the evolution of eukaryotic genomes, however the detailed evolutionary history and impact of most HTT events remain to be elucidated. To better understand the process of HTT in closely related microbial eukaryotes, we studied Ty4 retrotransposon subfamily content and sequence evolution across the genus Saccharomyces using short- and long-read whole genome sequence data, including new PacBio genome assemblies for two S. mikatae strains.

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In the context of evolutionary time, cities are an extremely recent development. Although our understanding of how urbanization alters ecosystems is well-developed, empirical work examining the consequences of urbanization on adaptive evolution remains limited. To facilitate future work, we offer candidate genes for one of the most prominent urban carnivores across North America.

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C-Reactive Protein Levels and Outcomes in Infarct-Related Cardiogenic Shock: Data from the ECLS-SHOCK Trial.

Eur Heart J Acute Cardiovasc Care

December 2024

Department of Cardiology, Angiology, Hemostaseology and Medical Intensive Care, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.

Background: The impact of systemic inflammation in acute myocardial infarction complicated by cardiogenic shock (AMI-CS) is still a matter of debate. The present ECLS-SHOCK sub-study investigates the association of C-reactive protein (CRP) levels with short-term outcomes in patients with AMI-CS.

Methods: Patients with AMI-CS enrolled in the multicenter, randomized ECLS-SHOCK trial between 2019 and 2022 were included.

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Objectives: Opioids kill tens of thousands of patients each year. While only a fraction of people with opioid use disorder (OUD) have accessed treatment in the last year, 30% of people who died from an overdose had an Emergency Medical Services (EMS) encounter within a year of their death. Prehospital buprenorphine represents an important emerging OUD treatment, yet limited data describe barriers to this treatment.

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