30,218 results match your criteria: "Medical College of Georgia & Augusta Veterans Affairs Medical Center[Affiliation]"
Apoptosis
January 2025
Department of Endocrinology and Metabolism, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China.
Diabetes is a chronic metabolic disease that is endemic worldwide and is characterized by persistent hyperglycemia accompanied by multiple severe complications, including cardiovascular disease, kidney dysfunction, neuropathy, and retinopathy. The pathogenesis of diabetes mellitus and its complications is multifactorial, involving various molecular and cellular pathways. In recent years, research has indicated that mechanisms of cell death play a significant role in the advancement of diabetes and its complications.
View Article and Find Full Text PDFEye (Lond)
January 2025
Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education, Beijing Advanced Innovation Center for Biomedical Engineering, Beihang University, Beijing, China.
Objectives: To use finite element (FE) modeling and in vivo optical coherence tomography (OCT) imaging to explore the effect of ciliary muscle traction on optic nerve head (ONH) deformation during accommodation.
Methods: We developed a FE model to mimic the ciliary muscle traction during accommodation, and varied the stiffness of the sclera, choroid, Bruch's membrane (BM), prelaminar neural tissue and lamina cribrosa (LC) to assess their effects on accommodation-induced ONH strains. To validate the FE model, OCT images of the right eyes' ONHs from 20 subjects (25 ± 1.
BMJ Open
January 2025
College of Medicine, Central Michigan University, Mount Pleasant, Michigan, USA.
Objectives: To determine the prevalence of hospital discharge communication problems with older adults, compare them across countries and determine factors associated with those problems.
Design: Secondary analysis of cross-sectional survey data.
Setting: 2021 Commonwealth Fund International Health Policy (IHP) Survey of Older Adults conducted across 11 high-income countries, including Australia, Canada, France, Germany, the Netherlands, New Zealand, Norway, Sweden, Switzerland, the UK and the USA.
Am J Sports Med
January 2025
Campbell Clinic Orthopedics, Germantown, Tennessee, USA.
Background: While allografts are commonly used for anterior cruciate ligament reconstruction (ACLR), evidence to guide specific allograft selection is lacking.
Purpose: To compare clinical and graft failure rates after ACLR using soft tissue-only allografts and bone-soft tissue allografts in adults.
Study Design: Systematic review and meta-analysis; Level of evidence, 4.
Pediatr Res
January 2025
Center for Genetic Medicine, Children's National Research Institute, Washington, DC, USA.
Background: Prenatally transmitted viruses can cause severe damage to the developing brain. There is unexplained variability in prenatal brain injury and postnatal neurodevelopmental outcomes, suggesting disease modifiers. Of note, prenatal Zika infection can cause a spectrum of neurodevelopmental disorders, including congenital Zika syndrome.
View Article and Find Full Text PDFPharmacotherapy
January 2025
Department of Clinical and Administrative Pharmacy, University of Georgia College of Pharmacy, Athens, Georgia, USA.
Background: Fluid overload (FO) in the intensive care unit (ICU) is common, serious, and may be preventable. Intravenous medications (including administered volume) are a primary cause for FO but are challenging to evaluate as a FO predictor given the high frequency and time-dependency of their use and other factors affecting FO. We sought to employ unsupervised machine learning methods to uncover medication administration patterns correlating with FO.
View Article and Find Full Text PDFCPT Pharmacometrics Syst Pharmacol
January 2025
Division of Clinical Pharmacology, Department of Pediatrics, Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City, Utah, USA.
Sotalol, a class III antiarrhythmic agent, is used to maintain sinus rhythm in patients with atrial fibrillation or atrial flutter (AFIB/AFL). Despite its efficacy, sotalol's use is limited by its potential to cause life-threatening ventricular arrhythmias due to QT interval prolongation. Traditionally, sotalol administration required hospitalization to monitor these risks.
View Article and Find Full Text PDFIntroduction: Renal artery pseudoaneurysm is a rare yet serious complication following percutaneous nephrolithotomy, especially in patients with solitary kidneys. Effective management is crucial to prevent further renal damage.
Case Presentation: We report a case of a 41-year-old male with a solitary kidney who experienced gross hematuria and renal insufficiency 3 months after percutaneous nephrolithotomy.
Am J Gastroenterol
November 2024
Division of Neurogastroenterology/Motility, Medical College of Georgia, Augusta University, Augusta, Georgia.
Anorectal neuropathy causes anorectal dysfunction, yet it is poorly recognized. This stems from both a lack of understanding of the extrinsic and intrinsic innervation of the anorectum and tools for evaluation of neuronal function. Our objective was to provide an improved understanding of the neuronal networks of the anorectum and discuss its functional significance.
View Article and Find Full Text PDFWomen Health
January 2025
Medical College of Georgia, Augusta University, Augusta, Georgia, USA.
A novel breastfeeding mobile app was created. We aim to determine if patients who utilize the app will have longer breastfeeding duration, improved breastfeeding self-efficacy scores at 1-year follow-up, and higher exclusive breastfeeding rates at 6 months postpartum. Participants were randomized, with 45 to the intervention and 48 to the control groups.
View Article and Find Full Text PDFPolicy Polit Nurs Pract
February 2025
Center for Healthcare History and Policy, Nell Hodgson Woodruff School of Nursing, Emory University, Atlanta, Georgia, United States.
Since the "Black Lives Matter" reckoning of 2020, professional health organizations have made public statements and apologized for not recognizing the role of racism in the creation of health disparities. For the American Nurses Association, this has taken the form of the National Commission to Address Racism in Nursing One result of that work has been the Report on the History of Racism in Nursing, which details the constant maligning of the competence of Black nurses and their systematic exclusion from institutions within the profession. In this article, we want to take these ideas further and argue that the issue for nursing is not so much a generic kind of racism that a professional reorganization can address, but rather a deep and abiding "anti-blackness" that is intrinsic to the heart and soul of medical and health knowledge itself.
View Article and Find Full Text PDFCancer
January 2025
Department of Cancer Epidemiology, Moffitt Cancer Center, Tampa, Florida, USA.
Background: Black women with epithelial ovarian cancer (EOC) have worse survival and a higher burden of comorbid conditions compared with other racial groups. This study examines the association of comorbid conditions and medication use for these conditions with survival among Black women with EOC.
Methods: In a prospective study of 592 Black women with EOC, the Charlson comorbidity index (CCI) based on self-reported data, three cardiometabolic comorbidities (type 2 diabetes, hypertension, and hyperlipidemia), and medication use for each cardiometabolic comorbidity were evaluated.
J Pain Symptom Manage
December 2024
Wake Forest University School of Medicine (S.N.P., L.I.W.), Winston-Salem, North Carolina, USA; University of North Carolina Lineberger Comprehensive Cancer Center (L.I.W.), Chapel Hill, North Carolina, USA.
Context: Approximately 11% of cancer survivors smoke postdiagnosis.
Objectives: Understanding the relationship between smoking and perceived cancer-related symptoms may inform tobacco treatment interventions for this population.
Methods: From 2017 to 2021, 740 adults in 9 ECOG-ACRIN trials provided baseline data.
Obstet Gynecol
January 2025
Department of Behavioral, Social, and Health Education Sciences, the Center for Reproductive Health Research in the Southeast, and the Department of Biostatistics and Bioinformatics, Emory University Rollins School of Public Health, and the Feminist Women's Health Center, Atlanta, and the Medical College of Georgia, Augusta University, Augusta, Georgia; the Department of Social, Behavioral, and Population Health Sciences, Tulane University School of Public Health and Tropical Medicine, New Orleans, Louisiana; and Harrisburg, Pennsylvania.
Objective: To systematically assess the existing empiric evidence regarding a potential relationship between higher body weight and procedural abortion complications.
Data Sources: EMBASE, MEDLINE, CINAHL, Web of Science, Google Scholar, and Clinicaltrials.gov were searched.
JAMA Oncol
January 2025
Department of Pediatric Oncology, Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Atlanta, Georgia.
Theranostics
January 2025
Department of Neurology, Medical College of Georgia, Augusta University, 1120 15th Street, Augusta, GA, 30912, USA.
Depression is a prevalent public health issue, characterized by persistent low mood, impaired concentration, and diminished motivation. Photobiomodulation (PBM), which involves the application of red or near-infrared light, modulates physiological processes by enhancing cerebral blood flow, reducing inflammation, inhibiting apoptosis, and promoting neurogenesis. PBM can be administered transcranially or through systemic approaches, offering a potentially effective intervention for depression.
View Article and Find Full Text PDFTransplant Cell Ther
December 2024
University of Cincinnati College of Medicine, Cincinnati, Ohio; James M. Anderson Center for Health Systems Excellence, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
The Engraft Learning Health Network (LHN) aims to improve outcomes for patients undergoing transplant and cellular therapy (TCT) through a collaborative, data-driven approach. Engraft brings together diverse stakeholders, including clinicians, patients, caregivers, and institutions, to standardize best practices and accelerate the dissemination of innovations in TCT care. By establishing a multicenter, real-world clinical registry focused on rapid-cycle quality improvement (QI) and implementation research, Engraft seeks to reduce variability in clinical practice to improve TCT outcomes across centers.
View Article and Find Full Text PDFAm J Otolaryngol
December 2024
Boston University Chobanian and Avedisian School of Medicine, 72 E. Concord Street, Boston, MA 02118, USA; Department of Otolaryngology, Boston Medical Center, 800 Harrison Avenue, Boston, MA 02118, USA. Electronic address:
Objective: This preliminary study tested whether non-invasive, remote Elastic Scattering Spectroscopy (ESS) measurements obtained in the oral cavity can be used as a proxy to accurately differentiate between patients with laryngeal cancer versus laryngeal leukoplakia.
Methods: 20 patients with laryngeal lesions [cancer (n = 10),leukoplakia (n = 10)] were clinically assessed and categorized by otolaryngologists per standard clinical practice. Patient demographics of age, race, sex, and smoking history were collected.
Am J Trop Med Hyg
December 2024
Division of Infectious Diseases and International Health, Department of Medicine, Duke University, Durham, North Carolina.
Acute Q fever diagnosis via paired serology is problematic because it requires follow-up for convalescent sample collection; as such, it cannot provide a diagnosis to inform a treatment decision at the time of acute presentation. Real-time polymerase chain reaction (PCR) may be a useful approach for the diagnosis of acute Q fever in endemic settings. Among febrile patients enrolled in a sentinel surveillance study for Q fever at two referral hospitals in Moshi, Tanzania, from 2012 to 2014, we analyzed those with paired sera for IgG to Coxiella burnetii (C.
View Article and Find Full Text PDFAcute ST-elevation myocardial infarction (STEMI) is a life-threatening condition often associated with significant cardiac complications, particularly in the presence of underlying multivessel coronary artery disease. Mechanical complications, such as acute mitral regurgitation (MR), can worsen the clinical course, leading to rapid hemodynamic deterioration. Recent advancements in mechanical circulatory support and percutaneous interventions have introduced new therapeutic options, offering viable alternatives to traditional surgery for high-risk patients.
View Article and Find Full Text PDFAm J Sports Med
January 2025
H. Milton Stewart School of Industrial and Systems Engineering, Georgia Institute of Technology, Atlanta, Georgia, USA.
Background: Although preseason baseline testing is a commonly recommended part of the concussion management process, its "value-added" contribution to the diagnosis of acute concussion compared with normative reference values remains in question.
Purpose: This research aimed to evaluate the diagnostic benefits of baseline testing in acute concussion assessment compared with normative reference values and characterize the athletes who receive the most diagnostic utility from baseline testing.
Study Design: Cohort study (Diagnosis); Level of evidence, 2.
Am J Physiol Heart Circ Physiol
December 2024
Department of Physiology.
Endothelial cell-selective adhesion molecule (ESAM) is a member of tight junction molecules, highly abundant in the heart and the lung, and plays a role in regulating endothelial cell permeability. We previously reported that mice with genetic ESAM deficiency (ESAM) exhibit coronary microvascular dysfunction leading to the development of left ventricular diastolic dysfunction. Here, we hypothesize that ESAM mice display impairments in the pulmonary vasculature, affecting the overall pulmonary vascular resistance (PVR).
View Article and Find Full Text PDFAm J Cardiovasc Drugs
December 2024
East Coast Institute for Research, 3550 University Blvd S #101, Jacksonville, FL, USA.
Patients with hypertension are at an increased risk of cardiovascular disease and death. Resistant hypertension, or hypertension that is unsuccessfully treated with multiple antihypertensive medications, further exacerbates the complications and negative outcomes for patients. A new pathway, via aldosterone synthesis inhibition, is currently being studied as a method to reduce blood pressure values in patients who are currently taking other antihypertensive medications.
View Article and Find Full Text PDFNat Commun
December 2024
Division of Rheumatology and Clinical Immunology, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
Antibody-mediated protection against pathogens is crucial to a healthy life. However, the recent SARS-CoV-2 pandemic has shown that pre-existing comorbid conditions including kidney disease account for compromised humoral immunity to infections. Individuals with kidney disease are not only susceptible to infections but also exhibit poor vaccine-induced antibody response.
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