1,157,877 results match your criteria: "Canada; Harvard University[Affiliation]"
Brain Sci
January 2025
Department of Mental Health, ASL Salerno, 84125 Salerno, Italy.
Background: The integration of digital health technologies has transformed mental healthcare, particularly for young adults with First-Episode Psychosis (FEP). Digital interventions, such as telepsychiatry and mobile applications, address barriers like social stigma, restricted access to services, and the urgency of timely care.
Methods: A systematic literature review was conducted using PubMed and APA PsycINFO.
Brain Sci
January 2025
RISE-Health, Center for Translational Health and Medical Biotechnology Research (TBIO), ESS, Polytechnic of Porto, R. Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal.
Background: Clinicians are challenged by the ambiguity and uncertainty in assessing level of consciousness in individuals with disorder of consciousness (DoC). There are numerous challenges to valid and reliable neurobehavioral assessment and classification of DoC due to multiple environmental and patient-related biases including behavioral fluctuation and confounding or co-occurring medical conditions. Addressing these biases could impact accuracy of assessment and is an important aspect of the DoC assessment process.
View Article and Find Full Text PDFBrain Sci
January 2025
Faculty of Health Sciences, Ontario Tech University, Oshawa, ON L1G 0C5, Canada.
Background/objectives: This study aimed to address limitations of the pilot reliability study on the Sensory-Motor Dysfunction Questionnaire (SMD-Q) in two parts. Part 1 evaluated the intra-rater reliability of SMD-Q version 2 (V2). Part 2 addressed V2's limitations before assessing the intra-rater reliability of version 3 (V3).
View Article and Find Full Text PDFBrain Sci
January 2025
School of Cognitive Psychotherapy, Association of Cognitive Psychotherapy, 00185 Rome, Italy.
Background/objectives: Based on previous data reporting the status of health professionals' training about sleep clinical psychophysiology, insomnia, and its treatment in the US and Canada, this paper aims at providing a snapshot of the Italian situation, considering health professionals qualified to offer cognitive behavioral therapy (CBT). Adding information on different countries is important, as national health systems differ significantly, and distinct evidence-based pathways for change may be proposed.
Methods: Two hundred and thirteen CBT professionals (180 females; 33 males) answered a 5 min survey about their training and experience in recognizing and treating behavioral sleep disorders in their practice.
Brain Sci
December 2024
Division of Neurointerventional Radiology, UMass-Chan Lahey Department of Radiology, Lahey Hospital and Medical Centre-Beth Israel Lahey Health, Burlington, MA 01805, USA.
Anterior choroidal artery (AChoA) aneurysms pose a challenge for both endovascular and clipping procedures. The eloquent territory supplied by the parent vessel has limited collateralization and its compromise can lead to significant morbidity. This study aims to analyze the clinical outcomes and procedure-related complications of clipping and endovascular treatment of AChoA aneurysms to aid physician decision making.
View Article and Find Full Text PDFBioengineering (Basel)
January 2025
Department of Chemical Engineering, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada.
Being essential intermediates for the biosynthesis of heme, chlorophyll, and several other biologically critical compounds, porphyrins have wide practical applications. However, up till now, their bio-based production remains challenging. In this study, we identified potential metabolic factors limiting the biosynthesis of type-III stereoisomeric porphyrins in .
View Article and Find Full Text PDFBioengineering (Basel)
January 2025
Biomechanics Laboratory, Division of Sport and Exercise, School of Health and Life Sciences, University of the West of Scotland, Paisley PA1 2BE, UK.
Golfers must modify their motor patterns when the demands of a putting task change. The objective was to compare joint angles and putter kinematics during putting at two distances and inclines. Recreational golfers ( = 14) completed putts over four conditions: 3-foot putts on flat and incline surfaces, and 7-foot putts on flat and incline surfaces.
View Article and Find Full Text PDFBioengineering (Basel)
December 2024
Department of Cell & Systems Biology, University of Toronto, Toronto, ON M5S 3B2, Canada.
In spite of significant advancements in diagnosis and treatment, cancer remains one of the major threats to human health due to its ability to cause disease with high morbidity and mortality. A multifactorial and multitargeted approach is required towards intervention of the multitude of signaling pathways associated with carcinogenesis inclusive of angiogenesis and metastasis. In this context, plants provide an immense source of phytotherapeutics that show great promise as anticancer drugs.
View Article and Find Full Text PDFJ Health Serv Res Policy
January 2025
Institute of Health Sciences Education, McGill University, Montreal Quebec, Canada.
J Interprof Care
January 2025
Department of Public Health, Aarhus University, Bartholins Allé, Denmark.
There is a growing interest in understanding the conditions that facilitate and hinder well-functioning interprofessional collaborations in healthcare. However, important knowledge gaps persist regarding the significance of context conditions and how different professional groups contribute to mediating conditions. To address these gaps, we conducted a mixed-method single-case study using surveys, interviews, and observations.
View Article and Find Full Text PDFGlob Health Promot
January 2025
Laboratoire Éducations et Promotion de la Santé, Université Sorbonne Paris Nord, Bobigny, France.
Health mediation, similar to health navigation in the United States or Canada, is known by various terms worldwide. In France, health mediation has historically been implemented by civil society organizations to support hard-to-reach populations. Health mediation is increasingly considered by health authorities as a valuable tool for health promotion to reduce health inequalities.
View Article and Find Full Text PDFNeuro Oncol
January 2025
MacFeeters Hamilton Neuro-Oncology Program, Princess Margaret Cancer Centre, University Health Network and University of Toronto, Toronto, ON, Canada.
Background: Our group and others have recently identified four molecular groups of meningioma, with unique underlying biology and outcomes. The relevance of group-specific metabolite profiles (particularly among hypermetabolic tumours), has not been explored.
Methods: We performed untargeted metabolic profiling of meningiomas representing each molecular group and WHO grade.
J Vasc Access
January 2025
College of Pharmacy, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB, Canada.
Background: Hemodialysis vascular access predisposes patients to exit-site infections (ESIs) and bloodstream infections (BSIs), resulting in significant morbidity and mortality. The objective was to characterize hemodialysis catheter-related (CR) ESIs and BSIs while considering potential factors associated with infection.
Methods: The study period was selected to coincide with new CR-infection prevention measures at the midpoint.
Bioabsorbable metallic alloys constitute a very challenging and innovative field, mainly aimed to develop the next generation of temporary medical implants. Degradation data, biological and tests are of major importance in particular for complex alloys, in which the individual element additions could enhance material performance and add functionalities. In this study, a novel Fe-Mn-Si-Cu alloy was carefully designed for vascular and blood-contact applications, and its microstructure, mechanical behavior, degradation behavior and biological performances were investigated accordingly.
View Article and Find Full Text PDFAnn Card Anaesth
January 2025
Department of Anaesthesiology and Intensive Care Medicine, Leipzig Heart Center, Leipzig, Germany.
Objectives: We aim to assess right ventricular function in patients undergoing mitral valve repair using trans-esophageal echocardiography, focusing on the predictive value of right ventricular longitudinal strain compared to other echocardiographic measures.
Design: Retrospective analysis.
Setting: Toronto General Hospital.
Human papillomavirus (HPV) vaccination among males is poorly understood. We systematically reviewed individual socioeconomic/health-related characteristics associated with HPV vaccine initiation and vaccination series completion among males in the United States. We searched for literature up to August 1, 2023, and pooled appropriate multivariable-adjusted results using an inverse variance random effects model, with results expressed as odds ratios.
View Article and Find Full Text PDFPalliat Support Care
January 2025
Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, Canada.
Objectives: Explore humanitarian healthcare professionals' (HCPs) perceptions about implementing children's palliative care and to identify their educational needs and challenges, including learning topics, training methods, and barriers to education.
Methods: Humanitarian HCPs were interviewed about perspectives on children's palliative care and preferences and needs for training. Interviews were transcribed, coded, and arranged into overarching themes.
Circ Genom Precis Med
January 2025
Centre for Heart Lung Innovation, University of British Columbia, Vancouver. (K.H., M.A., L.R., Y.L., A.S., H.H., L.R.B., Z.W.L.).
Background: Protein-truncating mutations in the titin gene are associated with increased risk of atrial fibrillation. However, little is known about the underlying pathophysiology.
Methods: We identified a heterozygous titin truncating variant (TTNtv) in a patient with unexplained early onset atrial fibrillation and normal ventricular function.
Circ Cardiovasc Interv
January 2025
Centre for Cardiovascular Innovation, University of British Columbia, Vancouver, Canada. (A.H., J.J., S.O., K.M., J.A.L., P.B., D.A.W., S.L.S., J.G.W., J.S.).
Background: Transcatheter heart valve (THV) underexpansion after transcatheter aortic valve replacement may be associated with worse outcomes. THV expansion can be assessed fluoroscopically using a pigtail for calibration; however, the accuracy of this technique specific to transcatheter aortic valve replacement is unknown. We assessed the accuracy and reproducibility of a novel fluoroscopic method to assess THV expansion using the THV commissural post for calibration.
View Article and Find Full Text PDFCirc Arrhythm Electrophysiol
January 2025
Biosense Webster, Inc, Irvine, CA (J.M., T.S., S.F.-H.).
Background: Sequential application of radiofrequency with pulsed field (PF) ablation may increase lesion depth while preserving the advantages of PF. The study's aim was to determine lesion dimensions of sequential, colocalized radiofrequency and PF ablation.
Methods: A preclinical study using swine (n=4) performed lesions in the right/left ventricles.
The object is to objectively identify the 100 most influential scientific publications in total knee arthroplasty (TKA) and provide an analysis of their main characteristics. The Clarivate Analytics Web of Knowledge database was used to obtain data and metrics of TKA research. The search list was sorted by the number of citations, and articles were included or excluded based on relevance to TKA.
View Article and Find Full Text PDFAnthropol Med
January 2025
Anthropology Department, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil.
Since 2006, simple outdoor gyms have been installed on public squares all over Brazil. From the beginning, they were mainly conceived as for use by older people - especially women - within an international movement of 'healthy cities'. Based on an ethnography in Rio de Janeiro, our aim is to show in particular the politico-commercial dimensions of the fitness equipment.
View Article and Find Full Text PDFActa Derm Venereol
January 2025
Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway.
Gain-of-function variants in the voltage-gated sodium channel Nav1.7, encoded by the SCN9A gene, have previously been identified in patients with erythromelalgia, a clinical diagnosis defined by intermittent attacks of painful, hot, swollen, and red skin, predominantly involving the hands and feet. Symptoms are induced or aggravated by warming and relieved by cooling.
View Article and Find Full Text PDFInt Health
January 2025
Department of Public Health, Torbat Jam Faculty of Medical Sciences, Torbat Jam, Iran.
Background: Aflatoxin M1 (AFM1) is a derivative of aflatoxin B1 and a significant contaminant of milk and dairy products. In this study, we implemented an umbrella review of all existing systematic reviews and meta-analyzing studies to apprise and summarize the worldwide prevalence and level of AFM1 in milk and dairy products.
Methods: We conducted a systematic review of structured review and meta-analysis articles published in English until January 2024, with no time limit.
JHEP Rep
February 2025
Department of Gastroenterology and Hepatology, Hospital Universitario Ramón y Cajal, Instituto Ramon y Cajal de Investigación Sanitaria (IRYCIS), Universidad de Alcalá, Madrid, Spain.
Background & Aims: Systemic inflammation is a driver of decompensation in cirrhosis with unclear relevance in the compensated stage. We evaluated inflammation and bacterial translocation markers in compensated cirrhosis and their dynamics in relation to the first decompensation.
Methods: This study is nested within the PREDESCI trial, which investigated non-selective beta-blockers for preventing decompensation in compensated cirrhosis and clinically significant portal hypertension (CSPH: hepatic venous pressure gradient ≥10 mmHg).