Digital Commons Network^™

Impact Of Volume-Based Procurement Policy On Coronary Stent Use In Tianjin: Interrupted Time Series Analysis, Zhao Yang, Liangyu Ni, Wei Zhao, Yuxi Li, Yongyi Wu, Qiyun Zhu, Linlin Da, Weijia Liu, Qi Zhang, Jianping Li, Bin Jiang

Health Behavior, Policy & Management Faculty Publications

Objectives

This study aimed to analyze the impact of China’s centralized volume-based procurement policy on the procurement and utilization of coronary stents in Tianjin from 2019 to 2021.

Methods

An interrupted time-series design was used to assess monthly procurement data of coronary stents and balloons in Tianjin from January 2019 to December 2021.

Results

The volume-based procurement policy significantly reduced coronary stents prices, with an average price reduction of 92.67% for ten selected stents, and the lowest price dropped to 469 CNY. Following policy implementation, annual procurement in Tianjin increased by 59.55%, and tertiary hospitals demonstrated a significant monthly level …

Screening And Addressing Food Insecurity At Free Clinics: A Scoping Review, Gautam Ramanathan, William Zak, Daiwik Munjwani, Robert Fisher, Esther May Sarino, Mary J. Scourboutakos

Department of Medicine Faculty Publications

Food insecurity (FI) is highly prevalent amongst patients seeking care at free, student-run health clinics. This study sought to examine the existing literature of food insecurity screenings and interventions at free clinics across the U.S. In this review, we provide the rate of FI screenings, the prevalence of FI, demographic information of patients screened, and interventions and barriers faced by clinics while implementing interventions to improve FI. Studies included in this review needed to implement a FI screening and intervention program in a free clinic within the United States. Additionally, eligible studies could address additional social determinants of health or …

Examining Low-Income Caregivers' Knowledge And Comprehension Of The Dental Caries Process, Melissa Sullivan, Denise C. Mckinney, Deanne Shuman, Qi Zhang

Dental Hygiene Faculty Publications

Purpose Dental caries among young children remains a public health concern in the United States (US). Children of caregivers with low oral health literacy (OHL) tend to have greater unmet dental needs and poorer oral health status. The purpose of this study was to examine the understanding of pediatric dental terms associated with the dental caries process among low-income caregivers.

Methods This study included 14 caregivers with children enrolled in a Special Supplemental Nutrition Program for Women, Infants and Children (WIC) in the Southeastern US. Through structured phone interviews, the validated Oral Health Literacy Inventory for Parents (OH-LIP) was used …

Testing The Antigenic Potential Of Transmembrane Proteins To Develop A Thermostable Tuberculosis Mof-Liposomal Vaccine, Sneha Kumari, Jonathan Martinez-Garcia, Ryanne Nicole Ehrman, Wendy Tang, Joshua Miles, Priyanka Basak, Thomas Sinclair Howlett, Yalini Hansika Wijesundara, Ziqi Wang, Blanca I. Restrepo

School of Medicine Publications

Tuberculosis is one of the deadliest infectious diseases and continues to be a major health risk in many parts of the world. Even today, the century-old Bacillus Calmette-Guerin (BCG) vaccine is the only formulation on the market and is ineffective for several sections of the global population responsible for transmission. In the search for antigens that can mount a robust immune response, we have reported the recombinant expression and purification of two novel membrane proteins, the Cation transporter protein V (CtpV) and the Mycobacterial copper transporter B (MctB) present on the membrane surface of Mycobacterium tuberculosis. CtpV was tested …

Diagnosis And Management Of Cardiometabolic Disease After Spinal Cord Injury: Identifying Gaps In Physician Training And Practices, Chinenye Christa Nnoromele, Du Pham, Felicia Skelton, Ryan Solinsky

Faculty, Staff and Students Publications

CONTEXT: Cardiometabolic disease (CMD) frequently occurs in individuals with spinal cord injury (SCI), with growing awareness surrounding the expansive scope of this problem. As CMD has significant morbidity and mortality, early guidelines-based screening and management have been established. However, the extent to which these guidelines have been adopted are unclear.

OBJECTIVE: Describe physicians' screening and management pattern for CMD in patients with SCI, as compared to SCI-specific CMD screening guidelines, and elucidate variables linked to screening and management patterns.

METHODS: SCI medicine-boarded physicians were surveyed on screening timing for CMD following acute SCI, along with their practice pattern and comfort …

The Dna Demethylase Tet1 Modifies The Impact Of Maternal Folic Acid Status On Embryonic Brain Development, Lehua Chen, Bernard K Van Der Veer, Qiuying Chen, Spyridon Champeris Tsaniras, Wannes Brangers, Harm H M Kwak, Rita Khoueiry, Yunping Lei, Robert Cabrera, Steven S Gross, Richard H Finnell, Kian Peng Koh

Faculty, Staff and Students Publications

Folic acid (FA) is well known to prevent neural tube defects (NTDs), but we do not know why many human NTD cases still remain refractory to FA supplementation. Here, we investigate how the DNA demethylase TET1 interacts with maternal FA status to regulate mouse embryonic brain development. We determined that cranial NTDs display higher penetrance in non-inbred than in inbred Tet1−/− embryos and are resistant to FA supplementation across strains. Maternal diets that are either too rich or deficient in FA are linked to an increased incidence of cranial deformities in wild type and Tet1+/− offspring and to …

Prognostic Value Of The Monocyte-To-High-Density Lipoprotein-Cholesterol Ratio In Acute Coronary Syndrome Patients: A Systematic Review And Meta-Analysis, Michał Pruc, Jacek Kubica, Maciej Banach, Damian Świeczkowski, Zubaid Rafique, William Frank Peacock, Zbigniew Siudak, Stanisław Surma, Prabath Nanayakkara, Krzysztof Kurek, Anne Lepetit, Łukasz Szarpak

Faculty, Staff and Students Publications

Background: Globally, diseases of the cardiovascular system stand as principal contributors to mortality and are expected to show an upward trajectory. The occurrence of acute coronary syndrome (ACS) has been linked to underlying inflammatory processes. The monocyte-to-high-density lipoprotein-cholesterol ratio (MHR) has garnered significant attention as a prognostic biomarker, encapsulating the synergistic roles of inflammation and lipid metabolism in the pathophysiology of cardiovascular diseases, including ACS.

Aims: This meta-analysis examines the prognostic MHR ratio in ACS patients.

Methods: We systematically searched PubMed, Embase, Scopus, Web of Science, and the Cochrane Library databases to identify the relevant meta-analyses published before February 26, …

Global Consensus On Optimal Exercise Recommendations For Enhancing Healthy Longevity In Older Adults (Icsfr), Mikel Izquierdo, Philipe De Souto Barreto, Hidenori Arai, Heike A Bischoff-Ferrari, Eduardo L Cadore, Matteo Cesari, Liang-Kung Chen, Paul M Coen, Kerry S Courneya, Gustavo Duque, Luigi Ferrucci, Roger A Fielding, Antonio García-Hermoso, Luis Miguel Gutiérrez-Robledo, Stephen D R Harridge, Ben Kirk, Stephen Kritchevsky, Francesco Landi, Norman Lazarus, Teresa Liu-Ambrose, Emanuele Marzetti, Reshma A Merchant, John E Morley, Kaisu H Pitkälä, Robinson Ramírez-Vélez, Leocadio Rodriguez-Mañas, Yves Rolland, Jorge G Ruiz, Mikel L Sáez De Asteasu, Dennis T Villareal, Debra L Waters, Chang Won Won, Bruno Vellas, Maria A Fiatarone Singh

Faculty, Staff and Students Publications

Aging, a universal and inevitable process, is characterized by a progressive accumulation of physiological alterations and functional decline over time, leading to increased vulnerability to diseases and ultimately mortality as age advances. Lifestyle factors, notably physical activity (PA) and exercise, significantly modulate aging phenotypes. Physical activity and exercise can prevent or ameliorate lifestyle-related diseases, extend health span, enhance physical function, and reduce the burden of non-communicable chronic diseases including cardiometabolic disease, cancer, musculoskeletal and neurological conditions, and chronic respiratory diseases as well as premature mortality. Physical activity influences the cellular and molecular drivers of biological aging, slowing aging rates-a foundational …

Factors Associated With Health Decision-Making Autonomy On Own Healthcare Among Tanzanian Women: A 2022–2023 Demographic Health Survey Study, Tausi Seleman Haruna, Henry Ofori Duah, Rebecca Lee

College of Nursing Faculty Research and Publications

Background

Women’s health decision-making autonomy is fundamental for the health and well-being of women and their children. It empowers women to make health decisions and exercise their rights and choices surrounding their health. Like most parts of Africa, women’s autonomy in Tanzania remains contentious, with an estimated 19% prevalence of health decision-making autonomy in 2015. Given the impact of women’s health decision-making autonomy on women’s health outcomes and the fact that women’s health decision-making autonomy is an ongoing process affected by advancements in technology, economic growth, and social and cultural shifts, understanding the sociodemographic correlates of women’s autonomy is imperative. …

Healthcare Utilization Unchanged In The Control Arm Of A Randomized Clinical Trial, Pratik Gongloor, Saad Nadeem, Xiaoying Yu, Mukaila Raji, Kristina D Mena, Elizabeth M Vaughan

Faculty, Staff and Students Publications

including among control groups. Increased access to care and heightened health awareness during trial enrollment could lead to altered behaviors, a phenomenon known as the Hawthorne effect, which may obscure true intervention impacts; however, this effect remains poorly studied in low-income environments.

Aim: To conduct a secondary exploratory analysis of healthcare utilization among control participants of a randomized clinical trial (RCT).

Methods: We retrospectively analyzed electronic medical records from the control arm (n = 26) of an RCT involving low-income Hispanic adults with type 2 diabetes receiving care at a community clinic. Before randomization to a 12-month diabetes education intervention …

Percutaneous Stenting As Treatment For Chylothorax From Superior Vena Cava Syndrome: A Case Report, Arta Kasaeian, Taylor Hoffman, Mohammad Ghasemi Rad, David Wynne, David Léon

Faculty, Staff and Students Publications

Superior vena cava syndrome is a condition that results from obstruction of the superior vena cava, the etiology of which can be benign or malignant. The impaired venous return can cause facial and upper extremity swelling, dyspnea, and neurologic symptoms. Chylothorax is a rare complication of superior vena cava syndrome. We report a case of a 69-year-old male with end-stage renal disease, who developed both a chylothorax and a contralateral simple pleural effusion secondary to superior vena cava syndrome. He was successfully treated with percutaneous endovascular stenting.

Comment On “Effectiveness And Safety Of Oral Vancomycin For The Treatment Of Inflammatory Bowel Disease Associated With Primary Sclerosing Cholangitis: A Systematic Review And Pooled Analysis”, Richard Kellermayer, Peter Lewindon, Cynthia Buness, James Tabibian, Kevin Johnson, Shamita Shah, Parambir Dulai, Ahmad H Ali, Ayesha Shah, Gerald Holtmann, Harland S Winter

Faculty, Staff and Students Publications

No abstract provided.

Prevalence Of Exocrine Pancreatic Insufficiency In Patients With Chronic Diarrhea, Tara Keihanian, Suneal Agarwal, Nabil Mansour, Michael Mercado, Hashem B El-Serag, Mohamed O Othman

Faculty, Staff and Students Publications

Background: Exocrine pancreatic insufficiency (EPI) is an underdiagnosed entity among patients with new-onset chronic diarrhea (CD). The aim of this study is to investigate the prevalence of EPI in patients with CD.

Materials and methods: Patients with new-onset CD (≥4 weeks) from 2018 to 2021 were enrolled in this single-center prospective study. If stool fecal elastase (FE) was < 200 μg/g, patients were offered a confirmatory 72-hour fecal fat test.

Results: FE testing was completed by 97 patients, of which 9 had low FE (9.3%). Average weight was significantly higher in patients with low FE (98.5 ± 29.3 kg vs 82.2 ± 22.2 kg; P = 0.045). There was no significant difference …

Consumption Of The Food Groups With The Revised Benefits In The New Wic Food Package: A Scoping Review, Qi Zhang, Priyanka T. Patel, Bidusha Neupane, Caitlin M. Lowery, Futun Alkhalifah, Faezeh Mahdavi, Esther May Sarino

Epidemiology, Biostatistics, & Environmental Health Faculty Publications

Background: On 18 April 2024, the United States Department of Agriculture (USDA) published the first food package changes to the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) in over a decade, which reduced some food benefits (juice, milk, canned fish, and infant fruits and vegetables) and offered substitutes (cash-value vouchers (CVVs) or cash-value benefits (CVBs) to redeem for fruits and vegetables, cheese, soymilk, or other dairy products). Methods: To assess the impact of the changes on the consumption and redemption of these food groups, a systematic search was conducted, identifying 23 peer-reviewed publications between 2010 and 2024. …

Towards A Common Approach For Managing Food Allergy And Serious Allergic Reactions (Anaphylaxis) At School. Ga2len And Efa Consensus Statement, Antoine Deschildre, Montserrat Alvaro-Lozano, Antonella Muraro, Marcia Podesta, Debra De Silva, Mattia Giovannini, Simona Barni, Timothy E Dribin, Mónica Sandoval-Ruballos, Aikaterini Anagnostou, Alessandro Fiocchi, Alice Toniolo, Andrew Bird, Angel Sánchez Sanz, Anna Asarnoj, Anna Nowak-Wegrzyn, Berber Vlieg-Boerstra, Brian P Vickery, Carina Venter, Caroline Nilsson, Cecilia Parente, Céline Demoulin, David M Fleischer, Diola Bijlhout, Edward F Knol, Eleanor Garrow, Emma E Cook, Fallon Schultz, Francesca Lazzarotto, Francesca Mori, Gary Wong, Gideon Lack, Graham Roberts, Gustavo Andres Marino, H N G Oude Elberink, Helen A Brough, Hugh A Sampson, Jay Lieberman, Jennifer Gerdts, Jing Zhao, Josefine Gradman, Julia E M Upton, Julie Wang, Kati Palosuo, Kirsi M Järvinen, Kirsten Beyer, Kunling Shen, Laura Polloni, Lianne Mandelbaum, Luciana Kase Tanno, Lucy A Bilaver, Marcus S Shaker, Margitta Worm, Maria Said, Mary Kelly, Mary Jane Marchisotto, Michael Makris, Mikaela Odemyr, Montserrat Fernandez-Rivas, Motohiro Ebisawa, Nandinee Patel, Pablo Rodríguez Del Río, Pakit Vichyanond, Paul Turner, Pete Smith, Pilar Morón Gaspar, R Sharon Chinthrajah, Rima Rachid, Roberta Bonaguro, Ruchi Gupta, Sabine Schnadt, Sakura Sato, Stefania Arasi, Stephanie Leonard, Sung Poblete, Susanne Halken, Thuy-My Le, Guillaume Pouessel, Tracey Dunn, Victoria Cardona, Torsten Zuberbier

Faculty, Staff and Students Publications

GA2LEN and EFA propose minimum specifications for all industrialised countries/regions to work towards to support students with food allergies in educational settings. We reviewed research and legislation and gained feedback from over 100 patient and professional groups. We built shared expectations around: 1. training all school staff about what food allergy is, the symptoms of allergic reactions, what to do in an emergency, and when and how to use and store devices that laypeople can use to administer adrenaline (epinephrine). 2. preventing allergic reactions by using clear labelling on school menus and prepacked and non‐prepacked foods and regular cleaning where …

Engaging Student Nurses In Lifestyle Management: The Role Of Technology-Based Interventions And Mobile Health Applications, Daniela Austin

School of Psychology Theses

Despite their knowledge of health risks and their future role as health promoters, pre-registered nursing students frequently struggle with unhealthy behaviours, including high rates of overweight and obesity. This thesis investigated these challenges in a student nurse population in the South West of England, exploring lifestyle patterns, perceived barriers and motivators, and the potential of mobile health (mHealth) interventions to support behaviour change.Using a multi-method approach across four studies, the research examined students’ current health behaviours, attitudes towards digital tools, and the feasibility and acceptability of theory-driven interventions. The first study, a cross-sectional survey, assessed diet, physical activity, and attitudes …

The Micronutrient Gap: Understanding Modern Dietary Shortfalls, Kathy Redfern

School of Biomedical Sciences

Nutrition science is a relatively young discipline, yet our understanding of how diet impactshealth, wellbeing, and performance has grown significantly over the past century. Despite thissurge in research and heightened public awareness, many modern diets in developed nationsare falling short in key micronutrients such as vitamin D, vitamin B12, and folic acid (1). Thesetrends are driven by a range of factors, including rising consumption of ultra-processed foods(UPFs), declining nutrient density in produce, reduced sunlight exposure, and chronic stress.

The Kincare Craze In Child Protection: Romanticism, Subterfuge, And Racial Separatism, James G. Dwyer

FIU Law Review

A deluge of federal and state legislation in recent years aims to channel maltreated children removed from parents’ custody into kin placements, responding to advocates for parents who claim this is categorically better for children than entering or remaining in foster care with biologically unrelated caregivers. The claim has romantic appeal, sufficient to beguile legislators. But the research on outcomes for children in different post-removal placements does not support it. In reality, motivations other than child welfare underlie the advocacy for this legislation. The core aim is to evade federal child-welfare mandates adopted in the 1990s and long condemned by …

The Hunger Games: Food As A Right, Not A Privilege, Camesha F. Little

FIU Law Review

Despite the United Nations' explicit declaration that all humans have a right to food, food insecurity and hunger remain persistent problems in the United States and around the globe. The dystopian landscapes depicted in novels such as The Hunger Games and Parable of the Sower—societies crippled by poverty, oppression, and pervasive starvation—resonate with sobering contemporary realities. This Article examines existing food laws, food rights, and the current protections safeguarding the United States food supply from a humanitarian perspective. Ultimately, this Article argues that the human right to food must expand to encompass a right to healthy or natural food, and …

Atherogenic Lipoproteins Associate With Loss Of Glycemic Control In Youth-Onset Type 2 Diabetes: Results From The Today Study, Lorraine E Levitt Katz, Samuel S Gidding, James D Otvos, Kimberly L Drews, Fida Bacha, Steven Willi, Santica Marcovina, Siripoom Mckay, Ruth S Weinstock, Today Study Group

Faculty, Staff and Students Publications

Background: Type 2 diabetes (T2D) in adolescents is associated with an unfavorable lipid profile, but lipoprotein particle subspecies and branched-chain amino acid (BCAA) data are scarce.

Objective: To evaluate lipoprotein particle distributions, lipoprotein insulin resistance index (LP-IR), and BCAA levels longitudinally and their relationships with sex, race/ethnicity, treatment, and loss of glycemic control in adolescents with youth-onset T2D.

Methods: Participants from the TODAY study (n = 348) had samples analyzed yearly for glycated hemoglobin and nuclear magnetic resonance lipoprotein and BCAA assessments.

Results: At baseline, participants with T2D were 13.7 years old with T2D, obesity, and from racial and ethnic …

Impact Of Elevated Serum Triglycerides On Children With Acute Recurrent Or Chronic Pancreatitis From Insppire-2, Zachary M Sellers, Matthew J Giefer, Fuchenchu Wang, Gretchen A Cress, Maisam A Abu-El-Haija, Ankur Chugh, Reuven Z Cohen, Elissa M Downs, Douglas S Fishman, A Jay Freeman, Cheryl E Gariepy, Tanja Y Gonska, Amit S Grover, Doug Lindblad, Quin Y Liu, Asim Maqbool, Jacob A Mark, Brian A Mcferron, Megha S Mehta, Veronique D Morinville, Kenneth Ng, Robert A Noel, Chee Y Ooi, Emily R Perito, Madhura Y Phadke, Wenly Ruan, Sarah Jane Schwarzenberg, David M Troendle, Michael Wilschanski, Yuhua Zheng, Ying Yuan, Mark E Lowe, Aliye Uc, Consortium For The Study Of Chronic Pancreatitis, Diabetes And Pancreatic Cancer

Faculty, Staff and Students Publications

Objective: To determine if mild-moderate hypertriglyceridemia (HTG) is associated with increased development of chronic pancreatitis (CP) or pancreatitis-associated complications in children with acute recurrent or CP.

Study design: Longitudinal data from the INternational Study group of Pediatric Pancreatitis: In search for a cuRE-2 (INSPPIRE-2) cohort of children with acute recurrent or CP (n = 559) were analyzed. Subjects were divided into normal triglycerides (< 150 mg/dL; 1.7 mmol/L), any HTG (≥150 mg/dL; ≥1.7 mmol/L), mild-moderate HTG (150-499 mg/dL; 1.7-5.6 mmol/L), moderate HTG (500-999 mg/dL; 5.6-11.3 mmol/L), and severe HTG groups (≥1000 mg/dL; ≥11.3 mmol/L), based on highest serum triglyceride value. Laboratory, imaging, pancreatitis and hospital events, complications, and quality of life data were analyzed.

Results: In children with acute recurrent or CP and HTG, there was no increase in the number of pancreatitis attacks per person-years, nor an increase in CP prevalence. However, HTG severity was associated with increased pancreatic …

Difficulties In Diagnosing Lactose Malabsorption, Richard Kellermayer

Faculty, Staff and Students Publications

No abstract provided.

Palliative Care In Acute Care Surgery: Research Challenges And Opportunities, Amelia W Maiga, Vanessa Ho, Rachel S Morris, Lisa M Kodadek, Thaddeus J Puzio, Gail T Tominaga, Masami Tabata-Kelly, Zara Cooper

Faculty, Staff and Student Publications

Palliative care includes effective communication, relief of suffering and symptom management with an underlying goal of improving the quality of life for patients with serious illness and their families. Best practice palliative care is delivered in parallel with life-sustaining or life-prolonging care. Palliative care affirms life and regards death as a normal process, intends neither to hasten death nor to postpone death and includes but is not limited to end-of-life care. Palliative care encompasses both primary palliative care (which can and should be incorporated into the practice of acute care surgery) and specialty palliative care (consultation with a fellowship-trained palliative …

Dance-Related Fractures Occur In The Upper And Lower Extremities At Similar Rates: An Analysis Of The 2004-2023 National Electronic Injury Surveillance System Database, Senah E. Stephens, Joshua F. Edwards, Lisa K. Cannada

Department of Medicine Faculty Publications

Introduction

In the United States, 21% of adolescents participate in dance. Dancers are susceptible to injuries, particularly of the lower extremity, due to extreme positioning, dynamic overload, and repetitive movements.

Objectives

(1) to report the prevalence and describe demographic characteristics of dance-related fractures and (2) to analyze variables associated with disposition status.

Methods

The National Electronic Injury Surveillance System (NEISS) database, published by the US Consumer Product Safety Commission, was used to investigate dance-related fractures diagnosed in a sample of 100 emergency departments over 20 years. Descriptive statistics and demographic variables were analyzed using chi square tests. Age was analyzed …

Balancing Regeneration And Resistance: Targeting Dclk1 To Mitigate Gastrointestinal Radiation Injury And Oncogenesis, Landon L. Moore, Jerry Jaboin, Milton L. Brown, Courtney W. Houchen

Department of Medicine Faculty Publications

Ionizing radiation (IR) poses a dual challenge in medicine; while essential for cancer therapy, it inflicts collateral damage to normal tissues, particularly the gastrointestinal (GI) tract. High-dose IR triggers acute radiation syndrome (ARS), characterized by crypt stem cell depletion, mucosal barrier disruption, inflammation, and potential progression to fibrosis and secondary malignancy. Emerging evidence identifies the epithelial kinase doublecortin-like kinase 1 (DCLK1)—highly expressed in GI tuft cells and cancer stem-like cells—as a master regulator of post-IR responses. DCLK1 integrates DNA repair (via p53/ATM), and survival signaling (via NF-κB, TGF-β, and MAPK) to promote epithelial regeneration, yet these same mechanisms contribute to …

Changes In Cardiovascular Risk Factors And Health Care Expenditures Among Patients Prescribed Semaglutide, Yuan Lu, Yuntian Lu, Tedi Totojani, Chungsoo Kim, Rohan Khera, Hua Xu, John E. Brush Jr., Harlan M. Krumholtz, Jason Abaluck

Department of Medicine Faculty Publications

Importance Semaglutide, a glucagon-like peptide-1 receptor agonist, has demonstrated substantial weight reduction and cardiovascular benefits in clinical trials. However, its association with clinical outcomes and health care expenditures remains underexplored.

Objective To evaluate changes in cardiovascular risk factors and health care expenditures among patients prescribed semaglutide across multicenter cohorts.

Design, Setting, and Participants This retrospective cohort study included 23 522 adults (≥18 years) who received an initial semaglutide prescription between January 1, 2018, and January 1, 2025, at Sentara Healthcare and between January 1, 2018, and May 1, 2025, at Yale New Haven Health System.

Exposure The first prescription of …

Editorial: Enhancing Nutrient Profile, Safety, And Sustainability With Fermentation Technology, Oluwafemi Ayodeji Adebo, John Gieng, Xi Feng

Faculty Research, Scholarly, and Creative Activity

No abstract provided.

"I Feel Like People Would Look At Me Like I'M Dirty Or Like I'M A Thief:" A Qualitative Exploration Of Interpersonal And Intrapersonal Experiences That Influence Recovery Among Adults At Risk Of Opioid-Related Overdose, Hannah S Szlyk, Sara Jones, Jordan Michener, Zhuoran Zhang, Nina Kaiser, Heidi Holtz, Melody Rachel Konadu Frempong, Husain Lateef, William Hutson, Patricia Cavazos-Rehg

2020-Current year OA Pubs

OBJECTIVE: Due to the nature of early termination of treatment and the transient lifestyles of many people who use substances, many providers are unaware of the factors that may have contributed to their client's engagement in treatment. Treatment providers and researchers need a better understanding of intrapersonal and interpersonal factors that impact recovery from the clients' perspective. This study uses qualitative methods to explore these factors.

METHODS: Eligible participants were adults who had used opioids and/or stimulants and were receiving treatment at a consenting facility. Participants completed one-month follow-up interviews after using a mobile health intervention. Transcripts were analyzed using …

Microbial Remodeling Of Gut Tryptophan Metabolism And Indole-3-Lactate Production Regulate Epithelial Barrier Repair And Viral Suppression In Human And Simian Immunodeficiency Virus Infections, Clarissa Santos Rocha, Katie L. Alexander, Carolina Herrera, Mariana G. Weber, Irina Grishina, Lauren A. Hirao, Dylan J. Kramer, Juan Arredondo, Abigail Mende, Katti R. Crakes, Anne N. Fenton, Maria L. Marco, David A. Mills, John C. Kappes, Lesley E. Smythies, Paul Ziprin, Sumathi Sankaran-Walters, Phillip D. Smith, Satya Dandekar

Department of Obstetrics & Gynecology Faculty Publications

Gut inflammatory diseases cause microbial dysbiosis. Human immunodeficiency virus-1 (HIV) infection disrupts intestinal integrity, subverts repair/renewal pathways, impairs mucosal immunity and propels microbial dysbiosis. However, microbial metabolic mechanisms driving repair mechanisms in virally inflamed gut are not well understood. We investigated the capability and mechanisms of gut microbes to restore epithelial barriers and mucosal immunity in virally inflamed gut by using a multipronged approach: an in vivo simian immunodeficiency virus (SIV)-infected nonhuman primate model of HIV/AIDS, ex vivo HIV-exposed human colorectal explants and primary human intestinal epithelial cells. SIV infection reprogrammed tryptophan (TRP) metabolism, increasing kynurenine catabolite levels that are …

Racial Disparities In Maternal Mortality Before, During, And After The Covid-19 Pandemic In The United States: A Difference-In-Difference Analysis, Kyosuke Kamijo, Misa Hayasaka, Tetsuya Kawakita

Department of Obstetrics & Gynecology Faculty Publications

Background

This study aimed to examine changes in racial disparities in pregnancy-related and maternal mortality before, during, and after the COVID-19 pandemic in the United States.

Methodology

This was a cross-sectional study using the Centers for Disease Control and Prevention Wide-ranging Online Data for Epidemiologic Research (CDC WONDER) data from January 2018 to June 2024. We focused on pregnancy-related and maternal mortality among Black and White individuals to examine racial disparities. The study periods were defined as pre-pandemic (January 2018-March 2020), pandemic (April 2020-March 2022), and post-pandemic (April 2022-June 2024). We applied interrupted time series analysis and difference-in-difference (DID) models …