761 results match your criteria: "University of Texas Health Science Center-Houston[Affiliation]"

Virtual Patient/Family Communication in the Acute Care Setting.

Stud Health Technol Inform

July 2024

University of Texas Health Science Center Houston, School of Biomedical Informatics, United States.

Patient and family-centered care strategies see patients and families as valuable healthcare team members and are therefore treated as essential clinical partners to achieve safe, high-quality care. Traditionally, hospitals have relied on physical presence as the primary strategy for including families in shared decision-making. During COVID-19, widespread visitor restrictions removed this primary strategy.

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High cholesterol levels significantly contribute to the risk of atherosclerotic cardiovascular disease (ACVD), with a notable portion of ischemic heart disease cases linked to elevated cholesterol levels. Effective graphical displays of lipid panel tests and other cardiac risk factors are crucial for quick and accurate data interpretation, enabling early intervention for individuals with hyperlipidemia. Applying design theories such as Gestalt and distributed cognitive theories is essential for creating user-centered graphical data displays in the context of cardiovascular (CV) risk factors.

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The pilot study explores how data visualization influences patient comprehension and engagement in understanding hyperlipidemia test results across diverse patient groups. Employing Gestalt theory and the Relational Information Display (RID) framework, intuitive visual tools were developed using Google Sheets, QlikView®, and Microsoft® Excel®. The survey conducted with patients used a Likert scale to evaluate six different line and bar graphs, each presenting the same LDL cholesterol data.

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LPS-induced whole-blood cytokine production and depressive symptoms in dementia spousal caregivers: The moderating effect of childhood trauma.

Psychoneuroendocrinology

October 2024

Department of Psychological Sciences, Rice University, USA; Department of Psychology, University of Houston, USA; Department of Psychiatry, Baylor College of Medicine, USA; Department of Behavioral Science, MD Anderson Cancer Center, USA.

Unlabelled: Dementia spousal caregivers are at risk for adverse mental and physical health outcomes. Caregiver burden, anticipatory grief, and proinflammatory cytokine production may contribute to depressive symptoms among caregivers. People who report childhood trauma are more likely to have exaggerated stress responses that may also contribute to depressive symptoms in adulthood.

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Arteriovenous malformations (AVMs) of the brain stem are very rare lesions accounting for 2% to 6% of the cerebral AVMs.1,2 They carry higher risk of hemorrhage3,4 and are associated with poor prognosis.5-7 This is a 27-year-old man who presented with intraventricular hemorrhage, hydrocephalus, and poor neurological status secondary to ruptured AVM.

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The Role of Psychosocial Stress on Cardiovascular Disease in Women: JACC State-of-the-Art Review.

J Am Coll Cardiol

July 2024

Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, Georgia, USA; Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, Georgia, USA. Electronic address:

Psychosocial stress can affect cardiovascular health through multiple pathways. Certain stressors, such as socioeconomic disadvantage, childhood adversity, intimate partner violence, and caregiving stress, are especially common among women. The consequences of stress begin at a young age and persist throughout the life course.

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The aim of this meta-meta-analysis was to systematically review randomised controlled trial (RCT) evidence examining the effectiveness of e- and m-Health interventions designed to improve physical activity, sedentary behaviour, healthy eating and sleep. Nine electronic databases were searched for eligible studies published from inception to 1 June 2023. Systematic reviews with meta-analyses of RCTs that evaluate e- and m-Health interventions designed to improve physical activity, sedentary behaviour, sleep and healthy eating in any adult population were included.

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Blunted brachial blood flow velocity response to acute mental stress in PTSD females.

Physiol Rep

July 2024

Division of Physical Therapy and Rehabilitation Science, Department of Family Medicine and Community Health, University of Minnesota Medical School, Minneapolis, Minnesota, USA.

Post-traumatic stress disorder (PTSD) is associated with increased cardiovascular disease (CVD) risk. Compared with males, females are twice as likely to develop PTSD after trauma exposure, and cardiovascular reactivity to stress is a known risk factor for CVD. We aimed to examine hemodynamic responses to acute mental stress in trauma-exposed females with and without a clinical diagnosis of PTSD.

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Article Synopsis
  • Pulmonary sarcomatoid carcinoma (PSC) is a rare and aggressive type of lung cancer that has both normal cell and unusual cell features.
  • Researchers studied PSC samples and compared them to normal lung tissues to understand their differences better, focusing on genetics and immune responses.
  • They found 27 gene mutations in PSC, discovered two types of PSC based on immune system activity, and noted that one type (Immune High) had better survival rates, showing that the immune system plays a big role in fighting this cancer.
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Randomized controlled trial of enteral vitamin D supplementation (ViDES) in infants <28 weeks gestational age or <1000 g birth weight: study protocol.

Trials

June 2024

Division of Perinatal-Neonatal Medicine, Department of Pediatrics, University of Texas Health Science Center Houston, McGovern Medical School, 6431 Fannin St, Houston, TX, 77030, USA.

Background: Vitamin D is necessary to develop healthy lungs and other organs early in life. Most infants born before 28 weeks' gestation have low vitamin D levels at birth and a limited intake during the first month. Enteral vitamin D supplementation is inexpensive and widely used.

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Fetal posterior communicating artery (PComA) is a variant of the cerebral vasculature.1 Woven endobridge (WEB) embolization carries a good safety profile as treatment for ruptured wide neck PComA aneurysms, without the need for antiplatelet therapy. However, the reported occlusion rates are not optimal.

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Background: Female infants with congenital heart disease (CHD) face significantly higher postoperative mortality rates after adjusting for cardiac complexity. Sex differences in metabolic adaptation to cardiac stressors may be an early contributor to cardiac dysfunction. In adult diseases, hypoxic/ischemic cardiomyocytes undergo a cardioprotective metabolic shift from oxidative phosphorylation to glycolysis which appears to be regulated in a sexually dimorphic manner.

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Background: A major goal of contemporary obstetrical practice is to optimize fetal growth and development throughout pregnancy. To date, fetal growth during prenatal care is assessed by performing ultrasonographic measurement of 2-dimensional fetal biometry to calculate an estimated fetal weight. Our group previously established 2-dimensional fetal growth standards using sonographic data from a large cohort with multiple sonograms.

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Background: Less than one-quarter of US children meet physical activity (PA) guidelines. Understanding the context in which PA occurs and how these contexts may play a role in meeting PA guidelines is an essential step toward developing effective behavioral interventions. The purpose of this study was to examine associations between PA context (sports participation, participation in other organized physical activities, active travel to school, and outdoor play) and the number of days children met PA guidelines in a representative sample of children living in Texas.

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Background: To evaluate the weight loss outcomes of the large US cohort of patients undergoing endoscopic sleeve gastroplasty (ESG) with or without concomitant anti-obesity (AOM) use.

Methods: We performed a retrospective analysis of adult patients who underwent ESG from seven different sites, from January 1, 2020 to November 30, 2022. Percent total body weight loss (%TBWL) and %excess weight loss (%EWL) were calculated based on baseline weight at the procedure.

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Brain-wide functional connectome analysis of 40,000 individuals reveals brain networks that show aging effects in older adults.

bioRxiv

May 2024

Maryland Psychiatric Research Center, Department of Psychiatry, School of Medicine, University of Maryland, Baltimore, Maryland, United States of America.

Article Synopsis
  • * Researchers identified two key motor-related subnetworks that exhibited a decline in connectivity as participants aged, with strong statistical significance.
  • * White matter health significantly influenced these age-related declines, as shown by measures like fractional anisotropy and the presence of white matter hyperintensities, impacting functional connectivity in the identified networks.
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Objective: The objective of this paper is to document the feasibility of image acquisition, image optimization, and sonographic appearance of the exposed anatomic windows of cadaveric inner ear dissection for purposes of potential future clinical evaluation as part of the developing area of physical and rehabilitation space medicine.

Methods: Cadaveric dissection of the inner ear was conducted with the goal of exposing areas relevant to vestibular balance. Middle and inner ear structures of 3 human cadavers were imaged with multiple broadband transducers, including emphasis with higher frequency transducers.

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Health disparities cause significant strain on the wellbeing of individuals and society. In this study, we focus on the health disparities present in the condition of Peripartum Depression (PPD), a significant public health issue. While PPD can be managed through therapy and medication, many women do not receive adequate PPD treatment due to issues of social stigma and limited access to healthcare resources.

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As cancer treatments shift from traditional intravenous chemotherapy to inclusion of oral oncolytics, there is a critical need for structured oral chemotherapy monitoring and follow-up programs. To provide continuous care and minimize clinical gaps to Veterans receiving oral chemotherapy, the hematology/oncology clinical pharmacy practitioners designed and initiated a pilot, pharmacist-driven, Oral Chemotherapy Monitoring Clinic at the South Texas Veterans Health Care System supported by an oral chemotherapy certified pharmacy technician. A retrospective evaluation of patients receiving oral chemotherapy at the South Texas Veterans Health Care System was performed before (Phase I) and after (Phase II) pilot implementation to assess the impact of an Oral Chemotherapy Monitoring Clinic on compliance with drug-specific lab and symptom monitoring.

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Cross-cohort replicable resting-state functional connectivity in predicting symptoms and cognition of schizophrenia.

Hum Brain Mapp

May 2024

Tri-institutional Center for Translational Research in Neuroimaging and Data Science (TReNDS) Georgia State University, Georgia Institute of Technology, Emory University, Atlanta, Georgia, USA.

Schizophrenia (SZ) is a debilitating mental illness characterized by adolescence or early adulthood onset of psychosis, positive and negative symptoms, as well as cognitive impairments. Despite a plethora of studies leveraging functional connectivity (FC) from functional magnetic resonance imaging (fMRI) to predict symptoms and cognitive impairments of SZ, the findings have exhibited great heterogeneity. We aimed to identify congruous and replicable connectivity patterns capable of predicting positive and negative symptoms as well as cognitive impairments in SZ.

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Subacromial Surgery for Irreparable Posterosuperior Rotator Cuff Tears.

Arthroscopy

May 2024

Burkhart Research Institute for Orthopaedics (BRIO), San Antonio, Texas, U.S.A.; TSAOG Orthopaedics, San Antonio, Texas, San Antonio, Texas, U.S.A.

The irreparable posterosuperior rotator cuff tear describes a tear of the supraspinatus and/or infraspinatus tendon that is massive, contracted, and immobile in both the anterior-posterior and medial-lateral directions. Patients with an intact subscapularis and preserved forward elevation are challenging to treat because there is not a consensus treatment algorithm. For low-demand, elderly patients, several subacromial surgical options are available that can provide pain relief without the risks or burden of rehabilitation posed by reverse total shoulder arthroplasty or a complex soft-tissue reconstruction (e.

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Introduction: Depression is a risk factor and possible prodromal symptom of Alzheimer's disease (AD), but little is known about subsequent risk of developing depression in persons with AD.

Methods: National matched cohort study was conducted of all 129,410 persons diagnosed with AD and 390,088 with all-cause dementia during 1998-2017 in Sweden, and 3,900,880 age- and sex-matched controls without dementia, who had no prior depression. Cox regression was used to compute hazard ratios (HRs) for major depression through 2018.

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Signs or symptoms of suspected preeclampsia - A retrospective national database study of prevalence, costs, and outcomes.

Pregnancy Hypertens

June 2024

Department of Obstetrics and Gynecology, Division of Maternal Fetal Medicine, University of Chicago, Chicago, IL, USA. Electronic address:

Background: Most patients with signs or symptoms (s/s) of suspected preeclampsia are not diagnosed with preeclampsia. We sought to determine and compare the prevalence of s/s, pregnancy outcomes, and costs between patients with and without diagnosed preeclampsia.

Methods: This retrospective cohort study analyzed a large insurance research database.

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Background: We aimed to describe the frequency and yield of genetic testing in supravalvar aortic stenosis (SVAS) following negative evaluation for Williams-Beuren syndrome (WS).

Methods And Results: This retrospective cohort study included patients with SVAS at our institution who had a negative evaluation for WS from May 1991 to September 2021. SVAS was defined as (1) peak supravalvar velocity of ≥2 meters/second, (2) sinotubular junction or ascending aortic score <-2.

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