1,063 results match your criteria: "The University of Texas Health Science Center at Houston UTHealth[Affiliation]"

Purpose And Objectives: Significant barriers to the implementation of evidence-based policy exist. Establishing an infrastructure and resources to support this process at the state level can accelerate the translation of research into practice. This study describes the adaptation and initial evaluation of the Texas Research-to-Policy Collaboration (TX RPC) Project, focusing on the adaptation process, legislative public health policy priorities, and baseline researcher policy knowledge and self-efficacy.

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Associations between metabolic disorders and Sjögren's disease.

Jpn Dent Sci Rev

December 2024

Department of Diagnostic & Biomedical Sciences, The University of Texas Health Science Center at Houston (UTHealth), School of Dentistry, Houston, Texas 77054, USA.

Sjögren's disease (SjD) is a systemic autoimmune disorder characterized by dry eyes and mouth caused by chronic inflammation and is often accompanied by various extra-glandular manifestations, including fatigue and diffuse pain. Although the pathogenesis of the disease remains elusive, several factors (e.g.

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Existing literature suggests that infection-specific mechanisms may play a significant role in the onset and progression of dementia, as opposed to the broader phenomenon of systemic inflammation. In addition, 3-hydroxy-3-methylglutaryl (HMG)-coenzyme A (CoA) reductase inhibitors have been proposed as a potential therapeutic approach for sepsis, given their anti-inflammatory and antioxidant properties. We investigated the neuroprotective effect of an HMG-CoA reductase inhibitor (simvastatin) by analyzing neurodegenerative markers, mitochondrial respiration, and neuronal tracing in the prefrontal cortex (PFC) and thalamic nucleus reuniens (RE) of sepsis survivor animals.

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Diversity and Inclusion in Anesthesia Practice.

Anesthesiol Clin

December 2024

Department of Anesthesiology, The University of Texas Health Science Center at Houston (UTHealth) McGovern Medical School, 6431 Fannin Street, MSB 5.158, Houston, TX 77030, USA. Electronic address:

The concept of diversity is vital to the practice of medicine and anesthesia practice due to its beneficial effects on multiple aspects of health care practice. However, the current reality is that the workforce fails to adequately reflect the changing demographics of society and the patient population. This article aims to elucidate the benefits, evaluate and provide suggestions identifying some of the obstacles encountered when attempting to advance diversity efforts, and explore and confront challenges that are on the horizon for diversity efforts.

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Adult-onset asthma, notably prevalent among healthcare professionals, especially nurses, is often attributed to occupational factors such as exposure to cleaning agents. Studies consistently underscore the substantial role of such exposure in work-related asthma among hospital staff. We aimed to (a) identify and characterize current practices in cleaning and aerosolized medication administration; (b) assess changes in practices since a similar 2003 study of Texas healthcare workers; and (c) identify factors contributing to diverse exposures within healthcare job categories.

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Nutrition Management in Children Less than 5 Years of Age with Glycogen Storage Disease Type I: Survey Results.

Nutrients

September 2024

Division of Medical Genetics, Department of Pediatrics, McGovern Medical School at the University of Texas Health Science Center at Houston (UTHealth Houston), Children's Memorial Hermann Hospital, Houston, TX 77030, USA.

Nutrition management for GSD Type I (GSDI; OMIM #232200, 232220) is complex, with the goal being to maintain euglycemia while minimizing metabolic derangements. Management guidelines were published in 2002 and 2014. However, there is limited information on the nuances of nutrition management and the unique feeding challenges of children.

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Article Synopsis
  • Human noroviruses (HuNoVs) are key contributors to diarrhea outbreaks worldwide, and studying them was difficult due to a lack of effective culture methods.
  • Recent advancements in cultivating various HuNoV strains in human intestinal enteroids (HIEs) have greatly improved research into their replication and disease mechanisms.
  • The research showed that different types of HIEs, particularly those from small intestines and genetically modified lines, have varying levels of susceptibility to HuNoV infection, revealing insights into how these viruses affect human health.
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Background: Genetic Metabolic Dietitians International (GMDI) conducted a professional status survey of metabolic dietitians working in the United States to describe job satisfaction and establish salary and compensation benchmarks specific to metabolic dietitians.

Methods: The survey was anonymously administered in a web-based format via REDCap between October and November 2023. Registered dietitians working with inborn errors of metabolism (IEM) were eligible to participate.

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  • The study examines government efforts to promote physical activity (PA) both before and during the COVID-19 pandemic, highlighting its impact on PA policies worldwide.
  • Surveys from 2023 included responses from 105 participants across 61 countries, revealing that while 82% had national PA policies, COVID-19 significantly disrupted their implementation, with less than 40% integrating PA into their pandemic responses.
  • The findings emphasize the need to prioritize PA in public health agendas post-pandemic, focusing on resource allocation, partnerships, and addressing participation inequities, which are vital for effective policy moving forward.
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  • Social determinants of health (SDOH) significantly affect health outcomes, including mortality rates for sickle cell disease (SCD), even with improvements in treatments.
  • This study analyzed SCD mortality data from 2016 to 2020, using county-level SDOH data to assess the relationship between social vulnerability and death rates across different population quartiles.
  • Findings revealed that higher SVI scores correlate with significantly increased mortality, with a rate ratio of 4.90 for individuals in high vulnerability areas compared to low vulnerability, highlighting the impact of socioeconomic factors on health outcomes for SCD patients.
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  • Pre-exposure prophylaxis (PrEP) can greatly reduce HIV transmission among Black women in the U.S., but uptake remains low due to various influencing factors.
  • A systematic review analyzed 24 peer-reviewed studies on PrEP willingness, identifying three main domains: demographic/social factors (e.g., age, education), behavioral factors (e.g., condomless sex), and enabling factors (e.g., access to healthcare).
  • The study highlights the complex nature of barriers and facilitators to PrEP use, emphasizing the need for customized health strategies that address these interconnected factors to improve health equity among Black women.
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Epidemiology of Patient Record Duplication.

Appl Clin Inform

January 2025

Department of Clinical and Health Informatics, D. Bradley McWilliams School of Biomedical Informatics, The University of Texas Health Science Center (UTHealth), Houston, Texas, United States.

Objectives:  Duplicate patient records can increase costs and medical errors. We assessed the association between demographic factors, comorbidities, health care usage, and duplicate electronic health records.

Methods:  We analyzed the association between duplicate patient records and multiple demographic variables (race, Hispanic ethnicity, sex, and age) as well as the Charlson Comorbidity Index (CCI), number of diagnoses, and number of health care encounters.

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Objective:  Individuals with class III obesity (body mass index [BMI] ≥ 40 kg/m) are at increased risk of cesarean delivery (CD) and peripartum complications. We ascertained compositive neonatal and maternal adverse outcomes among individuals with class III obesity who labored versus had planned CD.

Study Design:  This was a retrospective cohort study from 2016 to 2021 using the National Vital Statistics System database.

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Objective: To assess the feasibility of administrating an electronic and paper-based food insecurity screener among patients presenting to a stroke clinic during the study period. We aimed to ensure a consecutive sample for our retrospective analysis and evaluate the prevalence and characteristics of food insecurity in this population.

Materials And Methods: We conducted a retrospective review of patients with an initial telemedicine or in-person appointment to a stroke outpatient clinic between February 1 and July 31, 2021.

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Out-of-school Activities and Adherence to 24-hour Movement Guidelines.

Am J Prev Med

January 2025

Department of Health Sciences, College of Health Professions and Sciences, University of Central Florida, Orlando, Florida.

Introduction: The purpose of this study was to explore associations between participation in out-of-school/weekend organized activities and adherence to the 24-hour movement guidelines among US adolescents.

Methods: Data from the 2022 National Survey of Children's Health (N=16,403, age=15.1±1.

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The use of haloperidol in pain management has been a topic of interest for several decades. Haloperidol is a widely used antipsychotic medication with unique pharmacologic properties that make it a potential candidate for pain management. However, the efficacy and safety of haloperidol for pain management remain controversial.

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Article Synopsis
  • This review analyzes the definitions and management strategies for normal and abnormal amniotic fluid volumes (AFVs), drawing from various studies and organizational guidelines.
  • A timeline was created to track the evolution of AFV thresholds, revealing substantial differences in definitions and management recommendations from 13 different organizations.
  • The review emphasizes the need for clarity in managing abnormalities like oligohydramnios and polyhydramnios, proposing algorithms to improve care in the meantime while identifying gaps for future research.
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Differentiating dipoles (tangential generators) from monopoles (radial generators) in routine EEG reading can be difficult. The polarity of sharp waves seen on surface EEG will change depending on the generator being located at the wall of the sulcus versus the crown of a gyrus. In this article, the authors introduce visual rules that may be used to determine polarity and estimate the localization of potentials during analysis of the EEG.

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Developmental and epileptic encephalopathies (DEEs) feature altered brain development, developmental delay and seizures, with seizures exacerbating developmental delay. Here we identify a cohort with biallelic variants in DENND5A, encoding a membrane trafficking protein, and develop animal models with phenotypes like the human syndrome. We demonstrate that DENND5A interacts with Pals1/MUPP1, components of the Crumbs apical polarity complex required for symmetrical division of neural progenitor cells.

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Brain resident microglia in Alzheimer's disease: foe or friends.

Inflammopharmacology

October 2024

Department of Biological Sciences (Pharmacology and Toxicology), National Institute of Pharmaceutical Education and Research, Hyderabad, 500037, Telangana, India.

The neurobiology of Alzheimer's disease (AD) is unclear due to its multifactorial nature. Although a wide range of studies revealed several pathomechanisms of AD, dementia is yet unmanageable with current pharmacotherapies. The recent growing literature illustrates the role of microglia-mediated neuroinflammation in the pathogenesis of AD.

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Article Synopsis
  • Children with tuberous sclerosis complex (TSC) have a high risk of developing drug-resistant epilepsy (DRE), making it crucial to identify those at greatest risk for timely management.
  • The study analyzed data from 70 infants with TSC to evaluate the relationship between specific TSC genotypes and the likelihood of experiencing DRE, using a variety of statistical methods.
  • Findings revealed that TSC2 pathogenic variants were strongly linked to DRE, with all DRE cases found in participants carrying TSC2 mutations; in contrast, TSC1 variants were associated with later-onset epilepsy, highlighting important differences in risk profiles.
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Purpose: Our study aims to describe the mortality trends and disparities among individuals with thalassemia in the United States (US).

Patients And Methods: We used CDC WONDER database to calculate the age-adjusted mortality rates (AAMRs) per 1,000,000 individuals and used the Joinpoint Regression Program to measure the average annual percent change (AAPC). Subgroup evaluations were performed by sex, age, race, census region, and urbanization level.

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Trimethylamine -Oxide and Related Gut Microbe-Derived Metabolites and Incident Heart Failure Development in Community-Based Populations.

Circ Heart Fail

August 2024

Department of Cardiovascular and Metabolic Sciences (W.H.W.T., Z.W., X.S.L., I.N., J.A.D.D., D.M., S.L.H.), Lerner Research Institute, Cleveland Clinic, OH.

Background: Growing evidence indicates that trimethylamine -oxide, a gut microbial metabolite of dietary choline and carnitine, promotes both cardiovascular disease and chronic kidney disease risk. It remains unclear how circulating concentrations of trimethylamine -oxide and its related dietary and gut microbe-derived metabolites (choline, betaine, carnitine, γ-butyrobetaine, and crotonobetaine) affect incident heart failure (HF).

Methods: We evaluated 11 768 participants from the Cardiovascular Health Study and the Multi-Ethnic Study of Atherosclerosis with serial measures of metabolites.

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