Medicine and Health Sciences Commons^™

Occupational Therapy Interventions To Improve Functional Cognition In Older Adults After Stroke: A Systematic Review, Brady A. Harrison, Alexa A. Preissler, Emilea R. Rogers, Allison D. Singh

Student Systematized Reviews: Occupational Therapy

PURPOSE Cerebral vascular accidents (CVA) are a leading cause of cognitive impairment in the United States, and 80% of CVA survivors experience new or worsening impairment (Knight-Greenfield et al., 2019; Zhang et al., 2021). Functional cognition is vital to an individual’s participation in occupations that are necessary and meaningful to them. Occupational therapy practitioners play a unique role in addressing functional cognition through intervention planning and implementation. The purpose of this study is to understand the most effective occupational therapy interventions addressing functional cognition in older adults post CVA.

DESIGN We conducted a systematized review of articles pertaining to occupational …

Occupational Therapy Interventions That Influence Quality Of Life Of Care Partners Of Children With Developmental Disabilities: A Systematic Review, Alaina Akey, Maggie Alsup, Madison Cockerill, Sydney Wondra

Student Systematized Reviews: Occupational Therapy

TITLE: Occupational Therapy Interventions that Influence Quality of Life of Care Partners of Children with Developmental Disabilities: A Systematic Review

PURPOSE: In the United States, 1 in 6 children have one or more developmental disabilities (Center for Disease Control and Prevention, 2022). Children with developmental disabilities require a higher level of care and support in comparison to their typically developing peers (Akyurek et al., 2023). Due to this increased need for assistance, care partners may experience greater psychological, physical, social, and financial hardships that can impact their overall quality of life (Murphy et al., 2006). Although the scope of occupational …

Sun Protection Behaviors And Skin Cancer Risk Among Children Of Color, Williana Magloire

Theses and Dissertations

Sun protection is beneficial for children of color as it decreases the risk for sunburns, hyperpigmentation, and most importantly, skin cancer. Invasive melanoma is commonly seen in children of color due to inadequate sun protection. Parental and caregiver modeling of sun protection behaviors may decrease the likelihood of skin cancer among children of color. The American Academy of Pediatrics (AAP, 2011) has suggested that pediatricians adopt the role of informing parents about the benefits of using sun protection products for their young children. They recommended that providers discuss sun protection behaviors with both the parent/child beginning at the age of …

The Relationship Between Parental Trauma History And Perceptions Regarding Their Child’S Healthcare And Utilization Of Healthcare Services, Krishna Patel

Theses and Dissertations

Abstract

TITLE: The Relationship Between Parental Trauma History and Perceptions Regarding Their Child’s Healthcare and Utilization of Healthcare Services

Adverse child events (ACEs) have been associated with a number of physical and mental health problems and have also been linked to increased health care utilization. While parents who have an ACE history may tend to seek healthcare services for themselves, limited studies have examined the impact of their trauma history on seeking healthcare services for their child. Healthcare utilization may also depend on the parents’ level of health anxiety, as well as their anxiety about their child’s health status. This …

Neonatal Brain Mri And Short-Term Outcomes After Acute Provoked Seizures, Yi Li, Renée A Shellhaas, Et Al.

2020-Current year OA Pubs

OBJECTIVE: We investigated how diagnosis and injury location on neonatal brain MRI following onset of acute provoked seizures was associated with short term outcome.

STUDY DESIGN: A multicenter cohort of neonates with acute provoked seizures enrolled in the Neonatal Seizure Registry. MRIs were centrally evaluated by a neuroradiologist for location of injury and radiologic diagnosis. Clinical outcomes were determined by chart review. Multivariate logistic regression was used to examine the association between MRI findings and outcomes.

RESULTS: Among 236 newborns with MRI at median age 4 days (IQR 3-8), 91% had abnormal MRI. Radiologic diagnoses of intracranial hemorrhage (OR 3.2 …

Six-Month Outcomes Of Mechanical Thrombectomy For Treating Deep Vein Thrombosis: Analysis From The 500-Patient Clout Registry, Abdullah Shaikh, Vipul Khetarpaul, Et Al.

2020-Current year OA Pubs

PURPOSE: Mechanical thrombectomy for the treatment of deep vein thrombosis (DVT) is being increasingly utilized to reduce symptoms and prevent postthrombotic syndrome (PTS), but more data on clinical outcomes are needed. Mechanical thrombectomy was studied in the ClotTriever Outcomes (CLOUT) registry with 6-month full analysis outcomes reported herein.

MATERIALS AND METHODS: The CLOUT registry is a prospective, all-comer study that enrolled 500 lower extremity DVT patients across 43 US sites treated with mechanical thrombectomy using the ClotTriever System. Core-lab assessed Marder scores and physician-assessed venous patency by duplex ultrasound, PTS assessment using Villalta score, venous symptom severity, pain, and quality …

Impact On The Volume Of Pathology Reports Before And During The Covid-19 Pandemic In Seer Cancer Registries, Amina Chtourou, Pamela V. Sanchez, Todd Golden, Huann Sheng Chen, Stephen M. Schwartz, Xiao Cheng Wu, Brenda Y. Hernandez, Jovanka N. Harrison, Lynne Penberthy, Serban Negoita

School of Public Health Faculty Publications

Introduction: Health care procedures including cancer screening and diagnosis were interrupted due to the COVID-19 pandemic. The extent of this impact on cancer care in the United States is not fully understood. We investigated pathology report volume as a reflection of trends in oncology services pre-pandemic and during the pandemic. Methods: Electronic pathology reports were obtained from 11 U.S. central cancer registries from NCI’s SEER Program. The reports were sorted by cancer site and document type using a validated algorithm. Joinpoint regression was used to model temporal trends from January 2018 to February 2020, project expected counts from March 2020 …

Protein Advanced Glycation End Products And Their Implications In Pancreatic Cancer, Lakmini Senavirathna, Sheng Pan, Ru Chen

Faculty, Staff and Students Publications

Protein advanced glycation end products (AGE) formed by nonenzymatic glycation can disrupt the normal structure and function of proteins, and stimulate the receptor for AGEs (RAGE), triggering intricate mechanisms that are etiologically related to various chronic diseases, including pancreatic cancer. Many common risk factors of pancreatic cancer are the major sources for the formation of protein AGEs and glycative stress in the human body. Abnormal accumulation of protein AGEs can impair the cellular proteome and promote AGE-RAGE driven pro-inflammatory signaling cascades, leading to increased oxidative stress, protease resistance, protein dysregulation, transcription activity of STAT, NF-κB, and AP-1, aberrant status in …

Prevalence Of Sexual Desire And Arousal Difficulties Among Women Veterans: A Retrospective Cohort Design, Alexandra B Caloudas, Amber B Amspoker, Melinda Stanley, Derrecka Boykin, Kelley Arredondo, Annette Walder, Julianna Hogan, Jan A Lindsay

Faculty, Staff and Students Publications

Low sexual desire and arousal are associated with several negative health outcomes, including reduced quality of life, depression, anxiety, and relationship discord. Although women veterans have high rates of risk factors for sexual dysfunctions (e.g., elevated rates of trauma, depression, anxiety), research on their sexual functioning is lacking. Using a retrospective cohort design, we examined the prevalence of documented sexual desire and arousal disorder diagnoses or symptoms, using ICD-10 codes, among 790,726 women veterans receiving care in the Veterans Health Administration. In Fiscal Year 2020, these symptoms and disorders were documented for only 0.19% (n = 1,494) of women veterans …

Prospective Clinical And Biomarker Validation Of The American Society For Transplantation And Cellular Therapy Consensus Definition For Transplantation-Associated Thrombotic Microangiopathy, Shengling Ma, Saleh Bhar, Danielle Guffey, Rock Bum Kim, Mahrukh Jamil, Christopher I Amos, Stephanie J Lee, Sangeeta R Hingorani, Sarah E Sartain, Ang Li

Faculty, Staff and Students Publications

Transplantation-associated thrombotic microangiography (TA-TMA) is a disorder that causes severe complications after allogeneic hematopoietic cell transplantation (allo-HCT). Diagnosing TA-TMA is challenging because of the lack of standardized criteria. In this study, we aimed to evaluate the new TA-TMA consensus definition from the American Society for Transplantation and Cellular Therapy (ASTCT) panel as part of an ongoing prospective pediatric cohort study, and also to compare the impact and outcomes of using the current definition of clinical TMA (cTMA) versus the new consensus definition. We included patients age 0 to 18 years who underwent their first allo-HCT between May 2021 and January …

Interplay Between Epigenetic And Genetic Alterations In Inborn Errors Of Immunity, Javier Rodríguez-Ubreva, Celia L Calvillo, Lisa R Forbes Satter, Esteban Ballestar

Faculty, Staff and Students Publications

Inborn errors of immunity (IEIs) comprise a variety of immune conditions leading to infections, autoimmunity, allergy, and cancer. Some IEIs have no identified mutation(s), while others with identical mutations can display heterogeneous presentations. These observations suggest the involvement of epigenetic mechanisms. Epigenetic alterations can arise from downstream activation of cellular pathways through both extracellular stimulation and genetic-associated changes, impacting epigenetic enzymes or their interactors. Therefore, we posit that epigenetic alterations and genetic defects do not exclude each other as a disease-causing etiology. In this opinion, encompassing both basic and clinical viewpoints, we focus on selected IEIs with mutations in transcription …

Circulating Neutrophil-Related Proteins Associate With Incident Heart Failure And Cardiac Dysfunction: The Aric Study, Leo F Buckley, Pranav Dorbala, Brian L Claggett, Peter Libby, Weihong Tang, Josef Coresh, Christie M Ballantyne, Ron C Hoogeveen, Bing Yu, Amil M Shah

Faculty, Staff and Student Publications

AIMS: Neutrophil activity contributes to adverse cardiac remodelling in experimental acute cardiac injury and is modifiable with pharmacologic agents like colchicine.

METHODS AND RESULTS: Neutrophil activity-related plasma proteins known to be affected by colchicine treatment were measured at Visit 3 (1993-1995) and Visit 5 (2011-2013) of the ARIC cohort study. A protein-based neutrophil activity score was derived from 10 candidate proteins using LASSO Cox regression. Associations with incident heart failure (HF) and with cardiac function using Cox proportional hazards regression and linear regression models, respectively. The mean ages at Visits 3 and 5 were 60 ± 6 and 75 ± …

Resilience Of Patients Undergoing Knee And Shoulder Arthroscopy Procedures, Jillian Mazzocca, Natalie Lowenstein, Connor Crutchfield, Jamie Collins, Elizabeth Matzkin

Student Papers, Posters & Projects

INTRODUCTION: Resilience is a person's capacity to overcome adversity. The purpose was to determine what patient factors correlate with resilience using the Brief Resilience Score. We hypothesize that characteristics of female sex, younger age, Workers' Compensation status, and preoperative opioid use are predictors of a lower preoperative resilience score and that patients with positive psychosocial factors would have higher resilience scores.

METHODS: Eight hundred nine patients undergoing knee or shoulder arthroscopy were preoperatively categorized into low, normal, and high-resilience groups. Preoperative patient-reported outcome measures (PROMs) and demographics were assessed. Statistical analyses evaluated differences in demographics and PROMs between resilience groups. …

The Atoh1-Cre Knock-In Allele Ectopically Labels A Subpopulation Of Amacrine Cells And Bipolar Cells In Mouse Retina, Sih-Rong Wu, Huda Y Zoghbi

Duncan NRI Faculty and Staff Publications

The retina has diverse neuronal cell types derived from a common pool of retinal progenitors. Many molecular drivers, mostly transcription factors, have been identified to promote different cell fates. In Drosophila, atonal is required for specifying photoreceptors. In mice, there are two closely related atonal homologs, Atoh1 and Atoh7. While Atoh7 is known to promote the genesis of retinal ganglion cells, there is no study on the function of Atoh1 in retinal development. Here, we crossed Atoh1^Cre/+ mice to mice carrying a Cre-dependent TdTomato reporter to track potential Atoh1-lineage neurons in retinas. We characterized a heterogeneous …

Human Intestinal Organoids From Cronkhite-Canada Syndrome Patients Reveal Link Between Serotonin And Proliferation, Victoria Poplaski, Carolyn Bomidi, Amal Kambal, Hoa Nguyen-Phuc, Sara C Di Rienzi, Heather A Danhof, Xi-Lei Zeng, Linda A Feagins, Nan Deng, Eduardo Vilar, Florencia Mcallister, Cristian Coarfa, Soyoun Min, Hyun Jung Kim, Richa Shukla, Robert Britton, Mary K Estes, Sarah E Blutt

Faculty, Staff and Student Publications

Cronkhite-Canada Syndrome (CCS) is a rare, noninherited polyposis syndrome affecting 1 in every million individuals. Despite over 50 years of CCS cases, the etiopathogenesis and optimal treatment for CCS remains unknown due to the rarity of the disease and lack of model systems. To better understand the etiology of CCS, we generated human intestinal organoids (HIOs) from intestinal stem cells isolated from 2 patients. We discovered that CCS HIOs are highly proliferative and have increased numbers of enteroendocrine cells producing serotonin (also known as 5-hydroxytryptamine or 5HT). These features were also confirmed in patient tissue biopsies. Recombinant 5HT increased proliferation …

Improving Outcomes For Infants After Cardiopulmonary Bypass Surgery For Congenital Heart Disease: A Commentary On Recent Randomized Controlled Trials, Luregn J Schlapbach, Kristen S Gibbons, Warwick Butt, Prince J Kannankeril, Jennifer S Li, Kevin D Hill

Faculty, Staff and Students Publications

The recent NITRIC and STRESS trials demonstrate opportunities to perform pragmatic large randomized trials in congenital heart disease. We discuss lessons learnt from these trials which can inform future trial design and conduct in the field of pediatric heart surgery.

Flow-Sizing Critical Care Resources, Joseph L Nates, John M Oropello, Neeraj Badjatia, Gregory Beilman, Craig M Coopersmith, Neil A Halpern, Daniel L Herr, Judith Jacobi, Roozehra Kahn, Sharon Leung, Nitin Puri, Ayan Sen, Stephen M Pastores

Staff and Researcher Publications

Objectives: To describe the factors affecting critical care capacity and how critical care organizations (CCOs) within academic centers in the U.S. flow-size critical care resources under normal operations, strain, and surge conditions.

Data sources: PubMed, federal agency and American Hospital Association reports, and previous CCO survey results were reviewed.

Study selection: Studies and reports of critical care bed capacity and utilization within CCOs and in the United States were selected.

Data extraction: The Academic Leaders in the Critical Care Medicine Task Force established regular conference calls to reach a consensus on the approach of CCOs to "flow-sizing" critical care services. …

Clinical Performance Characteristics For Bordered Foam Dressings In The Treatment Of Complex Wounds: An International Wound Dressing Technology Expert Panel Review, Nick Santamaria, Kevin Woo, Dimitri Beeckman, Paulo Alves, Breda Cullen, Amit Gefen, José Luis Lázaro-Martínez, Hadar Lev-Tov, Bijan Najafi, Andrew Sharpe, Terry Swanson

Center on Aging Staff Publications

The aim of this article is to identify and describe clinical practice performance characteristics for bordered foam dressings in the treatment of complex wounds. Our recently published systematic review of outcomes and applied measurement instruments for the use of bordered foam dressings in complex wounds has led to us identifying a range of important clinical and patient-centred issues related to this dressing class. Specifically, here, we focus on an overview of performance criteria in the areas of application, adhesion, exudate management and debridement functions of bordered foam dressings. Our hope is that by highlighting the clinical performance criteria, future testing …

Obesity Dominates Early Effects On Cardiac Structure And Arterial Stiffness In People With Type 2 Diabetes, Layla A Abushamat, Daniel Enge, Takashi Fujiwara, Michal Schäfer, Ethan W Clark, Erin K Englund, Rebecca L Scalzo, Aspen Johnston, Deirdre Rafferty, Irene E Schauer, Mary O Whipple, Kendall Hunter, Amy G Huebschmann, Kristen J Nadeau, Kelly Jarvis, Alex J Barker, Judith G Regensteiner, Jane E B Reusch

Faculty, Staff and Students Publications

OBJECTIVE: Type 2 diabetes (T2D) and obesity are global epidemics leading to excess cardiovascular disease (CVD). This study investigates standard and novel cardiac MRI parameters to detect subclinical cardiac and central vascular dysfunction in inactive people with and without T2D.

METHODS: Physically inactive age and BMI-similar premenopausal women and men with ( n  = 22) and without [ n  = 34, controls with overweight/obesity (CWO)] uncomplicated T2D were compared to an age-similar and sex-similar reference control cohort ( n  = 20). Left ventricular (LV) structure, function, and aortic stiffness were assessed by MRI. Global arterial pulse wave velocity (PWV) was …

Idiopathic Dilatation Of The Right Atrium: Diagnosis And Management, Ljiljana Rankovic-Nicic, Milica Dragicevic-Antonic, Goran Loncar, Masa Petrovic, Zelimir Antonic, Milovan Bojic

The Texas Heart Institute Journal

Idiopathic dilatation of the right atrium is a rare condition with an unknown etiology. It is characterized by a significant enlargement of the right atrium without the presence of other valvopathies, intracardiac shunts, or pulmonary hypertension. This report presents the case of a 50-year-old woman with a significantly enlarged right atrium that was identified at birth; however, a definitive diagnosis was made later in life. The patient did not have any genetic diseases. Through the help of regular follow-up, anticoagulant therapy, previous radio-frequency ablation, and antiarrhythmic medications, she was able to carry a pregnancy to full term and live a …

Texas Youth Depression And Suicide Research Network (Tx-Ydsrn) Research Registry And Learning Healthcare Network: Rationale, Design, And Baseline Characteristics, Madhukar H Trivedi, Abu Minhajuddin, Holli Slater, Regina Baronia, Joseph C Blader, Jamon Blood, Ryan Brown, Cynthia Claassen, Melissa Defilippis, David Farmer, Cynthia Garza, Jennifer L Hughes, Beth D Kennard, Israel Liberzon, Sarah Martin, Taryn L Mayes, Jair C Soares, Cesar A Soutullo, Eric A Storch, Sarah M Wakefield

Faculty, Staff and Student Publications

Background: American youth are seriously impacted by depression and suicide. The Texas Youth Depression and Suicide Research Network (TX-YDSRN) Participant Registry Study was initiated in 2020 to develop predictive models for treatment outcomes in youth with depression and/or suicidality. This report presents the study rationale, design and baseline characteristics of the first 1000 participants.

Methods: TX-YDSRN consists of the Network Hub (coordinating center), 12 medical school "Nodes" (manage/implement study), each with 1-5 primary care, inpatient, and/or outpatient Sub-Sites (recruitment, data collection). Participants are 8-20-year-olds who receive treatment or screen positive for depression and/or suicidality. Baseline data include mood and suicidality …

Endoscopic Vacuum Therapy For Treatment Of Spontaneous And Iatrogenic Upper Gastrointestinal Defects, Kavea Panneerselvam, Jake S Jacob, Ronald E Samuel, Andy Tau, Gyanprakash A Ketwaroo, Wasif M Abidi, Robert J Sealock

Faculty, Staff and Students Publications

BACKGROUND/AIMS: Endoscopic vacuum therapy (EVT) can heal a variety of defects within the gastrointestinal (GI) tract via applying negative pressure, which reduces the defect size, aspirates the infected fluid, and promotes granulation tissue. Here we present our experience with EVT as it relates to both spontaneous and iatrogenic upper GI tract perforations, leaks, and fistulas.

METHODS: This retrospective study was conducted at four large hospital centers. All patients who underwent EVT between June 2018 and March 2021 were included. Data on multiple variables were collected, including demographics, defect size and location, number and intervals of EVT exchanges, technical success, and …

Cardiac Muscle-Restricted Partial Loss Of Nos1ap Expression Has Limited But Significant Impact On Electrocardiographic Features, Alexa Smith, Dallas Auer, Morgan Johnson, Ernesto Sanchez, Holly Ross, Christopher Ward, Aravinda Chakravarti, Ashish Kapoor

Faculty, Staff and Student Publications

Genome-wide association studies have identified sequence polymorphisms in a functional enhancer of the NOS1AP gene as the most common genetic regulator of QT interval and human cardiac NOS1AP gene expression in the general population. Functional studies based on in vitro overexpression in murine cardiomyocytes and ex vivo knockdown in zebrafish embryonic hearts, by us and others, have also demonstrated that NOS1AP expression levels can alter cellular electrophysiology. Here, to explore the role of NOS1AP in cardiac electrophysiology at an organismal level, we generated and characterized constitutive and heart muscle-restricted Nos1ap knockout mice to assess whether NOS1AP disruption alters the QT …

Tet2 Modulates Spatial Relocalization Of Heterochromatin In Aged Hematopoietic Stem And Progenitor Cells, Tingting Hong, Jia Li, Lei Guo, Maryn Cavalier, Tianlu Wang, Yaling Dou, Aaron Delafuente, Shaohai Fang, Anna Guzman, Katherina Wohlan, Chiraag Kapadia, Carina Rosas, Yaling Yang, C Cameron Yin, Shaoying Li, M James You, Xiaodong Cheng, Margaret A Goodell, Yubin Zhou, Yun Huang

Faculty, Staff and Student Publications

DNA methylation deregulation at partially methylated domains (PMDs) represents an epigenetic signature of aging and cancer, yet the underlying molecular basis and resulting biological consequences remain unresolved. We report herein a mechanistic link between disrupted DNA methylation at PMDs and the spatial relocalization of H3K9me3-marked heterochromatin in aged hematopoietic stem and progenitor cells (HSPCs) or those with impaired DNA methylation. We uncover that TET2 modulates the spatial redistribution of H3K9me3-marked heterochromatin to mediate the upregulation of endogenous retroviruses (ERVs) and interferon-stimulated genes (ISGs), hence contributing to functional decline of aged HSPCs. TET2-deficient HSPCs retain perinuclear distribution of heterochromatin and exhibit …

Mmp-2 Associates With Incident Heart Failure And Atrial Fibrillation: The Aric Study, Leo F Buckley, Ali M Agha, Pranav Dorbala, Brian L Claggett, Bing Yu, Aliza Hussain, Vijay Nambi, Lin Yee Chen, Kunihiro Matsushita, Ron C Hoogeveen, Christie M Ballantyne, Amil M Shah

Faculty, Staff and Student Publications

BACKGROUND: MMP (matrix metalloproteinase)-2 participates in extracellular matrix regulation and may be involved in heart failure (HF), atrial fibrillation (AF), and coronary heart disease.

METHODS: Among the 4693 ARIC study (Atherosclerosis Risk in Communities) participants (mean age, 75±5 years; 42% women) without prevalent HF, multivariable Cox proportional hazard models were used to estimate associations of plasma MMP-2 levels with incident HF, HF with preserved ejection fraction (≥50%), HF with reduced ejection fraction (

RESULTS: Compared with the 3 lower quartiles, the highest MMP-2 quartile associated with greater risk of incident HF overall (adjusted hazard ratio, 1.48 [95% CI, 1.21-1.81]), incident …

Ascertainment Of Minimal Clinically Important Differences In The Diabetes Distress Scale-17: A Secondary Analysis Of A Randomized Clinical Trial, Jack Banks, Amber B Amspoker, Elizabeth M Vaughan, Lechauncy Woodard, Aanand D Naik

Faculty, Staff and Student Publications

IMPORTANCE: The Diabetes Distress Scale-17 (DDS-17) is a common measure of diabetes distress. Despite its popularity, there are no agreed-on minimal clinically important difference (MCID) values for the DDS-17.

OBJECTIVE: to establish a distribution-based metric for MCID in the DDS-17 and its 4 subscale scores (interpersonal distress, physician distress, regimen distress, and emotional distress).

DESIGN, SETTING, AND PARTICIPANTS: This secondary analysis of a randomized clinical trial used baseline and postintervention data from a hybrid (implementation-effectiveness) trial evaluating Empowering Patients in Chronic Care (EPICC) vs an enhanced form of usual care (EUC). Participants included adults with uncontrolled type 2 diabetes (glycated …

Deactivation Of Left Ventricular Assist Devices At The End Of Life: Narrative Review And Ethical Framework, Danish Zaidi, James N Kirkpatrick, Savitri E Fedson, Sarah C Hull

Center for Medical Ethics and Health Policy Staff Publications

Left ventricular assist devices (LVADs) have become an increasingly common advanced therapy in patients with severe symptomatic heart failure. Their unique nature in prolonging life through incorporation into the circulatory system raises ethical questions regarding patient identity and values, device ontology, and treatment categorization; approaching requests for LVAD deactivation requires consideration of these factors, among others. To that end, clinicians would benefit from a deeper understanding of: 1) the history and nature of LVADs; 2) the wider context of device deactivation and associated ethical considerations; and 3) an introductory framework incorporating best practices in requests for LVAD deactivation (specifically in …

Comparison Of Hospital Online Price And Telephone Price For Shoppable Services, Merina Thomas, James Flaherty, Jiefei Wang, Morgan Henderson, Vivian Ho, Mark Cuban, Peter Cram

Center for Medical Ethics and Health Policy Staff Publications

Importance: US hospitals are required to publicly post their prices for specified shoppable services online. However, the extent to which a hospital's prices posted online correlate with the prices they give to a telephone caller is unknown.

Objective: To compare hospitals' online cash prices for vaginal childbirth and brain magnetic resonance imaging (MRI) with prices offered to secret shopper callers requesting price estimates by telephone.

Design, setting, and participants: This cross-sectional study included cash online prices from each hospital's website for vaginal childbirth and brain MRI collected from representative US hospitals between August and October 2022. Thereafter, again between August …

The Ethical Data Practices Framework And Its Implications For Data Privacy Relations Between The United States And The European Union, Vasiliki Rahimzadeh

Center for Medical Ethics and Health Policy Staff Publications

No abstract provided.

P2y2 Purinergic Receptor Gene Deletion Protects Mice From Bacterial Endotoxin And Sepsis-Associated Liver Injury And Mortality, Athis R Arunachalam, Sanju S Samuel, Arunmani Mani, Janielle P Maynard, Kelsey M Stayer, Eric Dybbro, Subapradha Narayanan, Aalekhya Biswas, Saliha Pathan, Krishnakant Soni, Abu Hena Mostafa Kamal, Chandra Shekar R Ambati, Nagireddy Putluri, Moreshwar S Desai, Sundararajah Thevananther

Faculty, Staff and Students Publications

Prostate cancer (PCa) remains a leading cause of mortality among American men, with metastatic and recurrent disease posing significant therapeutic challenges due to a limited comprehension of the underlying biological processes governing disease initiation, dormancy, and progression. The conventional use of PCa cell lines has proven inadequate in elucidating the intricate molecular mechanisms driving PCa carcinogenesis, hindering the development of effective treatments. To address this gap, patient-derived primary cell cultures have been developed and play a pivotal role in unraveling the pathophysiological intricacies unique to PCa in each individual, offering valuable insights for translational research. This review explores the applications …