125,409 results match your criteria: "UNIVERSITY OF NORTH CAROLINA[Affiliation]"
Neurohospitalist
January 2025
Department of Neurology, Division of Neurocritical Care, University of North Carolina, Chapel Hill, NC, USA.
Background/objectives: There is currently no consensus regarding the optimal strategy for reversal of anticoagulation in life-threatening hemorrhage associated with factor XIa (FXIa) inhibitors.
Methods: For this clinical case report, informed consent was obtained from surrogate.
Results And Discussion: Here, we present the case of an 82-year-old female who sustained a large subdural hematoma after a fall.
Des Sci
October 2024
College of Design, North Carolina State University, Raleigh, NC, USA.
This article outlines a human-centered approach to developing digital patient stories, for sharing their experiences in health care, while preserving patient and others' privacy. Employing a research-through-design approach, the study proposes a design solution using visualization and digital storytelling to document patients' and families' experiences and emotions, as well as their interactions with healthcare professionals in the postnatal unit. By transforming selected observational data into animated stories, this approach has the potential to elicit empathy, stimulate stakeholder engagement, and serve as a practical training tool for clinicians.
View Article and Find Full Text PDFPediatr Blood Cancer
January 2025
Division of Pediatric Surgery, University of Kentucky, Lexington, Kentucky, USA.
Accurate staging of nodal involvement in pediatric sarcoma patients is important to determine correct systemic and local therapy, with the goal to reduce subsequent recurrences. However, differences in lymph node staging strategies, definitions, and treatment protocols between the Children's Oncology Group (COG), European paediatric Soft tissue sarcoma Study Group (EpSSG), and the Cooperative Weichteilsarkom Studiengruppe (CWS) complicate comparisons. In this article, we aim to establish internationally recognized recommendations for lymph node assessment and treatment of children and adolescents diagnosed with rhabdomyosarcoma (RMS) and non-rhabdomyosarcoma soft tissue sarcoma (NRSTS) according to the Consensus Conference Standard Operating Procedure methodology.
View Article and Find Full Text PDFHealth Educ Behav
January 2025
The University of Utah, Salt Lake City, UT, USA.
Background: Equitable access to health care services for Hispanic and Latine populations requires that systems go beyond working to increase enrollment in health insurance but also addressing health insurance literacy-the knowledge, ability, and confidence to find and use health insurance.
Methods: In collaboration with a local health policy organization, individual interviews were conducted with Hispanic and Latine community members. Group engagement sessions were conducted with key professionals.
Nat Med
January 2025
State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers, Beijing Key Laboratory of Carcinogenesis and Translational Research, Peking University Cancer Hospital & Institute, Beijing, China.
Programmed cell death protein-1 (PD-1) inhibitors plus chemotherapy have been the standard of care in the first-line treatment of advanced gastric or gastroesophageal junction (G/GEJ) adenocarcinoma; however, the survival benefits are modest in patients with low programmed death ligand 1 (PD-L1) expression. Here we investigated the efficacy and safety of cadonilimab (PD-1/cytotoxic T lymphocyte antigen-4 (CTLA-4) bispecific antibody) plus chemotherapy as first-line treatment in G/GEJ adenocarcinoma. The prespecified interim analysis is reported here.
View Article and Find Full Text PDFNature
January 2025
Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway.
Bipolar disorder is a leading contributor to the global burden of disease. Despite high heritability (60-80%), the majority of the underlying genetic determinants remain unknown. We analysed data from participants of European, East Asian, African American and Latino ancestries (n = 158,036 cases with bipolar disorder, 2.
View Article and Find Full Text PDFJ Gen Intern Med
January 2025
Weill Cornell Medical College, Weill Cornell Division of General Internal Medicine, New York, NY, USA.
Background: Black people are more likely to have hypertension and report lower quality of care than White people. Patient-provider race concordance could improve perceived quality of care, potentially lessening disparities.
Objective: Investigate the association between patient-provider race concordance and patient-perceived quality of chronic disease care, as measured by the Patient Assessment of Chronic Illness Care (PACIC) scale.
Commun Eng
January 2025
Department of Electrical and Computer Engineering, University of North Carolina at Charlotte, Charlotte, NC, USA.
Vision impairment affects nearly 2.2 billion people globally, and nearly half of these cases could be prevented with early diagnosis and intervention-underscoring the urgent need for reliable and scalable detection methods for conditions like diabetic retinopathy and age-related macular degeneration. Here we propose a distributed deep learning framework that integrates self-supervised and domain-adaptive federated learning to enhance the detection of eye diseases from optical coherence tomography images.
View Article and Find Full Text PDFNat Commun
January 2025
Department of Microbiology and Immunology, Wake Forest School of Medicine, Winston Salem, NC, USA.
Microbial species must compete for space and nutrients to persist in the gastrointestinal (GI) tract, and our understanding of the complex pathobiont-microbiota interactions is far from complete. Klebsiella pneumoniae, a problematic, often drug-resistant nosocomial pathogen, can colonize the GI tract asymptomatically, serving as an infection reservoir. To provide insight on how K.
View Article and Find Full Text PDFObesity (Silver Spring)
February 2025
Department of Molecular Genetics and Microbiology, Duke University School of Medicine, Durham, North Carolina, USA.
Objective: We assessed the impact of a food-provisioning intervention on diet quality in children with obesity.
Methods: Participants (n = 33, aged 6-11 years) were randomly assigned to either usual care (intensive health behavior and lifestyle treatment) or intervention (usual care + food provisioning; high-fiber, low-dairy diet) for 4 weeks. The primary outcome was a change in child diet quality at Week 4.
Eur J Heart Fail
January 2025
Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Brain Inj
January 2025
Matthew Gfeller Center, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.
Background: Despite evidence suggesting perceived stress negatively impacts post-concussion outcomes and that mindfulness may improve that relationship, research has not investigated those connections.
Methods: This cross-sectional, observational study included 80 young adults with a concussion history who completed a single study visit including the following measures: 1) demographics and concussion, mental health, and mindfulness histories; 2) perceived stress [Perceived Stress Scale (PSS-10)]; 3) mindfulness [Five Facet Mindfulness Questionnaire (FFMQ)]; and 4) post-concussion cognitive and mental health outcomes - neurocognitive performance (CNS Vital Signs), psychological symptoms [Brief Symptom Inventory-18 (BSI-18)], and QOL [Patient-Reported Outcomes Measurement Information System (PROMIS®)]. First, separate regression models determined the association among perceived stress and post-concussion cognitive and mental health outcomes.
J Clin Endocrinol Metab
January 2025
Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore.
Context: Type 2 diabetes (T2D) is a major global concern, with Asia at its epicenter in recent years. Proteins, products of gene transcription, serve as dynamic biomarkers for pinpointing perturbed pathways in disease development. Previous T2D proteomic association studies primarily focused on European populations.
View Article and Find Full Text PDFJ Shoulder Elbow Surg
January 2025
Stanford University School of Medicine, Redwood City, CA, USA.
Introduction: Acromioclavicular (AC) joint injuries pose significant challenges in clinical management, necessitating consensus guidelines for optimal treatment. There is a lack of consensus in several areas, including imaging protocols, surgical techniques, and rehabilitation timelines. This study aims to develop a consensus regarding the diagnosis, treatment, and rehabilitation of AC joint separations.
View Article and Find Full Text PDFJ Surg Educ
January 2025
Division of Vascular Surgery, Department of Surgery, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin.
Objective: As vascular surgery has become increasingly sub-specialized, the scope of vascular care that general surgeons can be trained to provide has come into question. Thus, we sought to understand the competence and autonomy of general surgery residents (GSR) in core vascular surgery procedures.
Design: Three core operations in vascular surgery were identified: lower extremity (LE) amputations, arteriovenous fistula (AVF) creation, and LE embolectomy and thrombectomy (thromboembolectomy).
Med Image Anal
January 2025
Department of Psychiatry, University of North Carolina at Chapel Hill, USA; Department of Computer Science, University of North Carolina at Chapel Hill, USA.
The recent advances in neuroimaging technology allow us to understand how the human brain is wired in vivo and how functional activity is synchronized across multiple regions. Growing evidence shows that the complexity of the functional connectivity is far beyond the widely used mono-layer network. Indeed, the hierarchical processing information among distinct brain regions and across multiple channels requires using a more advanced multilayer model to understand the synchronization across the brain that underlies functional brain networks.
View Article and Find Full Text PDFJ Surg Educ
January 2025
Department of Surgery, Duke University, Durham, North Carolina.
Objective: Previous simulation curricula of nontechnical skills have focused on communication skills or empathy in isolation from technical skills, using feedback from one rater. We aimed to develop and pilot an expanded simulation curriculum focused on situational performance of select character attributes with the goal of determining curricular feasibility, use of a novel psychometric rating tool, and receptivity of curriculum by participants.
Design: The simulation consisted of 2 contiguous parts requiring demonstration of both technical and nontechnical skills.
Diabetes Care
February 2025
Division of Blood Disorders and Public Health Genomics, Centers for Disease Control and Prevention, Atlanta, GA.
Objective: The goal of this study was to assess the additive value of considering type 2 diabetes (T2D) polygenic risk score (PRS) in addition to family history for T2D prediction.
Research Design And Methods: Data were obtained from the All of Us (AoU) research database. First-degree T2D family history was self-reported on the personal family history health questionnaire.
Annu Rev Biomed Eng
January 2025
1Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Chapel Hill and Raleigh, North Carolina, USA;
The lymphatic vasculature plays critical roles in maintaining fluid homeostasis, transporting lipid, and facilitating immune surveillance. A growing body of work has identified lymphatic dysfunction as contributing to the severity of myriad diseases and to systemic inflammation, as well as modulating drug responses. Here, we review efforts to reconstruct lymphatic vessels in vitro toward establishing humanized, functional models to advance understanding of lymphatic biology and pathophysiology.
View Article and Find Full Text PDFScience
January 2025
Lawrence O. Gostin is Distinguished University Professor at Georgetown University, co-faculty director of the O'Neill Institute for National and Global Health Law, and director of the World Health Organization Collaborating Center on National and Global Health Law, Washington, DC, USA.
PLoS One
January 2025
Faculty of Psychology, Department of Cognition, Emotion, and Methods in Psychology, University of Vienna, Vienna, Austria.
The Satisfaction With Life Scale (SWLS) is a widely used self-report measure of subjective well-being, but studies of its measurement invariance across a large number of nations remain limited. Here, we utilised the Body Image in Nature (BINS) dataset-with data collected between 2020 and 2022 -to assess measurement invariance of the SWLS across 65 nations, 40 languages, gender identities, and age groups (N = 56,968). All participants completed the SWLS under largely uniform conditions.
View Article and Find Full Text PDFJ Nurs Adm
February 2025
Author Affiliations: Nurse Scientist (Dr Smith-Miller), Center for Nursing Excellence, UNC Medical Center; Chair - IRB Committee E (Dr Smith-Miller), UNC-CH Office of Human Research Ethics University of North Carolina, Chapel Hill; Adjunct Faculty (Dr Smith-Miller), UNC School of Nursing; and Oncology Nurse Navigator (Cline), Mary Anne Long Patient Family Resource Center, UNC Cancer Hospital, Chapel Hill, North Carolina.
Background: Persistently high turnover rates reflect nurses' discontent. Although personal reasons, career advancement, and relocation are cited as the top reasons for departures, macro-level data overlook the organizational and unit-level factors that erode nurses' desire to stay.
Methods: Survey methods were used for data collection.
J Nurs Adm
February 2025
Author Affiliations: Assistant Professor (Dr House), University of North Carolina Greensboro School of Nursing; Assistant Professor (Dr Palazzolo), Truman State University Health and Exercise Science Department, Kirlsville, Missouri; Chief, Center for Nursing Science and Clinical Inquiry (Dr Stucky), Landstuhl, Germany; Instructor (Dr Campbell), Weber State University Annie Taylor Dee School of Nursing, Ogden, Utah; Clinical Nurse Specialist (Williams), Eglin Air Force Base Hospital, Eglin, Florida; PhD Student (Langerman), University of North Carolina Greensboro School of Nursing.
Objective: To determine if professional roles and demographic characteristics predict relational coordination (RC) among healthcare professionals in the ICU.
Background: Race, age, and sex diversity are increasing in the medical and nursing workforce, raising questions regarding how well healthcare professionals are collaborating. RC is a validated model for coordinating interdependent work among healthcare professionals.
J Med Internet Res
January 2025
Center for Community-Engaged Artificial Intelligence, School of Science & Engineering, Tulane University, New Orleans, LA, United States.
There is a critical need for community engagement in the process of adopting artificial intelligence (AI) technologies in public health. Public health practitioners and researchers have historically innovated in areas like vaccination and sanitation but have been slower in adopting emerging technologies such as generative AI. However, with increasingly complex funding, programming, and research requirements, the field now faces a pivotal moment to enhance its agility and responsiveness to evolving health challenges.
View Article and Find Full Text PDFACS Appl Mater Interfaces
January 2025
Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill 27599, United States.
Architecturally hindered crystallization of bottlebrush graft copolymers offers a reaction- and solvent-free pathway for creating injectable elastomers with tissue-mimetic softness. Currently, injectable materials involve solvents and chemical reactions, leading to uncontrolled swelling, leaching of unreacted moieties, and side reactions with tissue. To address this issue, bottlebrush copolymers with a poly(ethylene glycol) (PEG) amorphous block and crystallizable poly(lactic acid) (PLA) grafted chains (A--B) were synthesized, with grafted chains of controlled length arranged along the backbone at controlled spacing.
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