Public Health Commons^™

The Impact Of Gastric Sleeve And Roux-En-Y Gastric Bypass On Chief Cell Function And Protein Digestion In Obese Patients, Garikoitz Mikel Gainza

Honors Undergraduate Theses

Obesity has become one of the largest global health concerns of the 21^st century, correlating with numerous associated diseases. To help address the growing prevalence and burden of obesity, sleeve gastrectomy and Roux-en-Y gastric bypass have become two commonly performed surgical procedures done to promote weight loss by altering the anatomical structure of the stomach and surrounding organs of the gastrointestinal system. Although the benefits of improved metabolism linked to these surgical procedures are well studied, their impact on the physiology of gastric cells, and more specifically chief cells as they relate to protein digestion post-surgery, is yet to …

From Screens To Stress: Public Health Implications Of Cancer Worry In A Digitally Connected World, Shreya Mathur, Ethan Burns, Michael Pokojovy, Tzu-Liang Bill Tseng, Sunil Mathur

Mathematics & Statistics Faculty Publications

Aims:

This study examines how digital information environments, genetic testing experiences, health behaviors, and psychological distress influence cancer-related worry among adults in the United States. It further considers the public health implications of elevated or reduced cancer worry for prevention and risk communication.

Methods:

Data were drawn from a nationally representative survey of 6,252 U.S. adults. Measures included reliance on social media for health decision-making, smoking status, history of genetic testing, and psychological distress. Multivariable analyses assessed associations between these factors and levels of cancer worry.

Results/Findings:

Reliance on social media for health decisions was associated with greater cancer worry, …

Timelines Of Care: Analyzing Treatment Access For Women With Ongoing Reproductive Health Needs, Nyla M. Keith

Honors Undergraduate Theses

Mandates in the United States created pressure on an already strained healthcare system post-COVID-19 pandemic. With new regulations placed upon abortion care forcing the closing of low-cost health clinics such as Planned Parenthood, legislation that has made health insurance more expensive, and rising pharmaceutical prices, women’s OB/GYN care in America has struggled to meet patient needs. A cross-sectional survey was developed and distributed to four clinics in the Orlando area to assess patients' perceived access to care and identify barriers to receiving OB/GYN care. The survey took approximately 10 – 15 minutes to complete, was available in print and online …

Injuries In Children Undergoing Subspecialty Abuse Evaluations Because Of Intimate Partner Violence, M Katherine Henry, Gunjan Tiyyagura, Joanne N Wood, Jan Leonard, Kristine A Campbell, Daniel M Lindberg, Angela N Bachim, Farah W Brink, Lori D Frasier, Nancy S Harper, Claire Hickey, Natalie Laub, John D Melville, Hannah Sahud, Philip V Scribano

Faculty, Staff and Students Publications

Background and objectives: Intimate partner violence (IPV) and child physical abuse often co-occur, but the frequency and risk factors for abusive injuries in IPV-exposed children remain unknown. Our objectives were to (1) determine frequency of skeletal surveys (SSs) and neuroimaging use because of IPV and their diagnostic value in children aged less than 24 months evaluated by a child abuse pediatrics specialist (CAP) and (2) identify factors associated with performance of and findings on SS and neuroimaging.

Methods: We conducted a retrospective study of children aged less than 24 months undergoing CAP consultations because of IPV exposure from February 2021 …

Tracheobronchial Mucoepidermoid Carcinoma In Four Pediatric Patients, Kalen Hendra, Muhammad Ijlal Khan, Mitali Thanawala, Manuel Silva-Carmona, Eric D Zee

Faculty, Staff and Students Publications

Pediatric tracheobronchial mucoepidermoid carcinoma (MEC), also called pulmonary MEC, is a rare malignant primary lung neoplasm that is typically found in the large airways. Patients may present with symptoms such as cough, pneumonia, fever, hemoptysis, dyspnea, wheezing, chest pain, weight loss, and fatigue. These nonspecific symptoms (or lack of symptoms in some cases) often result in a delayed diagnosis. Chest CT typically demonstrates findings consistent with bronchial obstruction and diagnosis is made via histopathology. Surgical resection is the mainstay of treatment and children often have favorable outcomes. Here we present four cases of tracheobronchial MEC in children treated at three …

Combating Antibiotic Resistance With Plasmid-Dependent Phages, Rhiannon T. Mariano

Electronic Theses & Dissertations (2024 - present)

The alarming rise of carbapenem-resistant bacteria poses an urgent global health threat, driven in large part by the horizontal spread of carbapenemase-encoding plasmids (Ma et al., 2023). These plasmids are often highly mobile and transmissible, enabling rapid dissemination of resistance genes across diverse bacterial populations. Their mobility is largely mediated by conjugation, a process dependent on the formation of pili, which serve as physical bridges for plasmid transfer between cells (Murray et al. 2022; San Millan and MacLean 2017; Virolle et al. 2020). Beyond their role in gene exchange, these pili also act as entry points for a unique class …

A Cross-Sectional Study Investigating The Relationship Between The Fto Gene Polymorphism In Relation To Obesity Traits And Vitamin D Status In Adolescence, Ahmad Al-Serri, Rabeah A. Al-Temaimi, Abdullah Al-Taiar, Lemia Shaban, Reem Al-Sabah, Abdur Rahman, Ali H. Ziyab

Epidemiology, Biostatistics, & Environmental Health Faculty Publications

Background and Objective: Obesity affects 18%-25% of adolescents globally and represents a major public health challenge. Genetic factors contribute to obesity susceptibility, with the FTO gene variant rs9939609 consistently associated with obesity in adults; however, evidence in adolescents is limited. This study examined the association between FTO and obesity traits in adolescents and explored potential interactions with vitamin D status.

Methods: In this cross-sectional study, 509 adolescents aged 10-15 years were genotyped for FTO rs9939609. Obesity traits, including BMI, BMI z-score, and waist circumference, were assessed. Associations with genotype were analyzed using an additive genetic model, and potential interactions with …

Paneugenesis: A Regenerative Systems Hypothesis For Advancing Health Promotion, Craig M. Becker, Leslie Hoglund, Beth Chaney, Joseph G. L. Lee, Michael Stellefson, Alex Davis

Epidemiology, Biostatistics, & Environmental Health Faculty Publications

Despite major advances in health promotion science, dominant approaches remain largely prevention-and risk-reduction-oriented. The prevailing orientation creates a substantial opportunity to advance generative, system-design strategies that intentionally produce well-being rather than merely prevent disease. This article proposes paneugenesis as a regenerative systems framework and a testable theoretical model for the intentional creation of net-positive outcomes, thereby extending health promotion beyond its traditional pathogenic emphasis. Paneugenesis integrates systems science, salutogenesis, behavioral science, complexity theory, and quality management principles into a unified four-function process: operationalizing idealized outcomes, identifying key precursors, optimizing processes, and continually plotting progress through feedback mechanisms. The central hypothesis …

Exploring The Impact Of Adverse Childhood Experiences On Preventive Healthcare Utilization In Rural Georgia, Ryan R. Traylor

College of Graduate Studies: Theses & Dissertations

This study examines the relationship between Adverse Childhood Experiences (ACEs) and preventive healthcare use among adults in Georgia, specifically within rural populations facing structural barriers. Using 2023 Georgia Behavioral Risk Factor Surveillance System (BRFSS) data, the research analyzes associations between ACE exposure, rural residence, and preventive care outcomes, including physical exams and flu vaccinations. Guided by an intersectionally adapted version of Andersen’s Behavioral Model of Health Services Use, the study evaluates how predisposing factors, enabling resources, and perceived barriers relate to healthcare engagement. Logistic regression analyses assess the correlation of ACE exposure, cost barriers, provider access, and sociodemographics with preventive …

Ultra-Processed Foods And The Cardiovascular-Kidney-Metabolic Continuum: Integrating Epidemiological, Multi-Omics, And Translational Evidence, Saiful Singar, Amirhossein Ataei Kachouei, Leandro Lantigua-Somoano, David Manley, Anthony Cardinale, Muhammad Zulfiqah Sadikan, Saurabh Kadyan, Donya Shahamati, Lorena Dias, Amber Wood, Cinthia Chavarria, Sara K. Rosenkranz, Neda S. Akhavan

Department of Medicine Faculty Publications

Cardiovascular-kidney-metabolic (CKM) syndrome integrates excess adiposity, metabolic dysfunction, kidney impairment, subclinical cardiovascular diseases, and clinical events along a staged continuum that invites unified prevention and treatment. Ultra-processed foods (UPFs) are a complex, high-prevalence exposure that may influence risk across CKM stages through nutrient profiles, additives, processing-induced compounds, and packaging-related contaminants. This review synthesizes epidemiologic, mechanistic, and translational evidence with attention to exposure definition and analytic rigor. We summarize NOVA-based UPF operationalization across dietary assessment tools, highlighting misclassification of mixed dishes, brand heterogeneity, and energy under-reporting, and we propose further examination of energy-adjusted models, calibration, and harmonized metrics. Observational studies consistently …

Micrornas Regulated By Pregnancy Target Antiviral And Cancer Immunity Overlapping With The Hiv Interactome, Paula F. T. Cezar-De-Mello, Jonathan M. Dreyfuss, Pai-Lien Chen, Hidemi Yamamoto, Xiaoming Gao, Hui Pan, Charles Morrison, Gustavo F. Doncel, Robert L. Barbieri, Raina N. Fichorova

CONRAD Publications

Innate immunity predictors of HIV-1 risk and pathogenesis vary with reproductive hormones, pregnancy, and lactation, yet the underlying mechanisms remain unclear. We hypothesized that pregnancy-associated physiological adaptations alter systemic microRNA (miRNA) expression, thereby regulating immunity, pathogenesis and susceptibility to infection. We analyzed 174 serum samples from 88 participants in a longitudinal cohort from Uganda and Zimbabwe across pre-pregnancy (PP), pregnancy (P), and postpartum breastfeeding (BF). Cell-free peripheral blood miRNAs (n = 2083) were profiled using HTG EdgeSeq. Pregnancy-specific miRNAs were identified by intersecting differentially expressed (DE) miRNAs from P vs. PP and P vs. BF comparisons. miRNA targets and pathways …

Dengue Fever With Normal Platelet Count In A Patient With Β-Thalassemia Trait: A Case Report., Pankaj Kumar Jain, Manoj Seval, Vikas Meena, Rajesh Kumar Yadav

Digital Journal of Clinical Medicine

Dengue fever is an arboviral infection caused by different serotypes of the dengue virus. Generally, it presents with a wide variety of symptoms ranging from undifferentiated fever to dengue shock syndrome associated with thrombocytopenia and hemoconcentration. But in patients with thalassemia, it presents with anemia due to hemolysis, rather than hemoconcentration. Here we present a case of an 18-year-old female diagnosed with Dengue fever with thalassemia trait, who presented with a normal platelet count and moderate microcytic anemia.

Limitations Of Plasma Exchange In Yellow Phosphorus-Induced Acute Liver Failure: A Case Report, Vihitha Vunnam, Swathi B.S

Digital Journal of Clinical Medicine

Yellow phosphorus is a highly toxic compound commonly used in rodenticides and is associated with significant morbidity and mortality following ingestion. Toxicity typically evolves through an initial gastrointestinal phase, a deceptive latent period, and a final phase characterized by fulminant hepatic failure and multiorgan dysfunction. We report the case of an 18-year-old male who intentionally ingested two tubes of Ratol containing 3% yellow phosphorus. After initial vomiting and transient clinical stability, he developed rapidly progressive acute liver failure with severe coagulopathy, conjugated hyperbilirubinemia, hepatic encephalopathy, acute pancreatitis, pancytopenia, acute kidney injury, metabolic derangements, and recurrent hypoglycemia. Serial laboratory trends demonstrated …

When Fever And Thrombocytopenia Are Not Infectious: A Case Of Vitamin B12 Deficiency Mimicking Tropical Fever, Ram Arvind Viswanathan Dr

Digital Journal of Clinical Medicine

Vitamin B12 deficiency is classically associated with megaloblastic anaemia and neurological manifestations; however, atypical presentations continue to pose diagnostic challenges. Fever in association with thrombocytopenia often prompts evaluation for infectious aetiologies such as dengue, malaria, or sepsis, particularly in tropical settings. We report a case of vitamin B12 deficiency presenting with pyrexia and isolated thrombocytopenia, initially suspected to be an infectious illness. Extensive evaluation failed to reveal an infective cause, and subsequent haematological workup demonstrated megaloblastic changes with low serum vitamin B12 levels. Remarkably, the patient showed rapid defervescence and normalisation of platelet counts following parenteral vitamin B12 therapy. This …

The Role Of Physicians In Society: Perspectives From First-Year Mbbs Aspirants, Jesymol Joy, Dr Rashmi S, Amogha Shree, Dr Sunil Kumar D

Digital Journal of Clinical Medicine

Background: Physicians occupy a pivotal role in society as healers and communicators, with ethical leadership embedded in professional practice. In India, this role is evolving in response to changes in healthcare systems, increasing commercialization, and shifting societal expectations. Understanding how medical students perceive the physician’s role at the onset of medical education is vital for early professional identity development.

Objectives: To assess the motivations, perceptions, and values of first-year MBBS students regarding the societal roles, qualities, and responsibilities of physicians.

Methods: A cross-sectional study was conducted among 430 first-year MBBS students at a tertiary medical college in Mysuru, Karnataka, using …

Stones, Bones, And Hormones: A Multisystem Presentation Of Primary Hyperparathyroidism Due To Parathyroid Adenoma, Gadgesh B, Varsha Tandure, Nandini K, Chandana Srinath

Digital Journal of Clinical Medicine

Primary hyperparathyroidism is an endocrine disorder characterized by excessive secretion of parathyroid hormone, most commonly due to a solitary parathyroid adenoma, resulting in hypercalcemia and multisystem involvement [1]. Although many patients are diagnosed incidentally, delayed recognition may lead to severe renal, skeletal, gastrointestinal, and cardiovascular complications.

We report the case of a 44-year-old male who presented with sepsis and acute kidney injury, later found to have hypercalcemia with nephrocalcinosis, chronic calcific pancreatitis, skeletal deformities, and markedly elevated parathyroid hormone levels. Imaging localized a parathyroid adenoma, and the patient underwent successful parathyroidectomy with significant biochemical and clinical improvement.

This case emphasizes …

From Controversy To Comeback: The Renewed Role Of Pralidoxime In Op Poisoning, Dr Sanaa Jain, Dr Savitha V, Dr . Shashidhara K C

Digital Journal of Clinical Medicine

Organophosphorus compounds are commonly used as pesticides in agriculture, but they are responsible for approximately one-third of suicide deaths in Asian countries.The symptoms of organophosphate (OP) poisoning vary over time and are categorized into three phases: Acute Cholinergic Crisis (minutes to 24 hours), Delayed Phase (24 hours to 2 weeks), which may include intermediate syndrome, coma, and extrapyramidal symptoms, and Late Phase (OPIDP). Treatment typically involves Atropine, Pralidoxime, and symptomatic management, including airway support and mechanical ventilation.

Ropinirole-Induced Sleep-Related Behavioral Disturbances And Psychotic Symptoms In Parkinson's Disease: A Case Report, Kareena Arora, Akshatha C. J, Rajesh Raman, Vikrant Arora, Bindu Annigeri, Megha Sadashiv

Digital Journal of Clinical Medicine

Parkinson’s disease (PD) is a progressive neurodegenerative disorder characterized primarily by motor symptoms such as bradykinesia, rigidity, and tremor. Though commonly associated with motor symptoms but can also present with significant non-motor symptoms such as sleep disturbances, psychosis, and cognitive decline. These symptoms may arise spontaneously or be medication-induced. We present the case of a 53-year-old male with Parkinson’s disease who developed nocturnal behavioural disturbances and psychotic features, likely secondary to dopaminergic agonist medication. Symptom resolution followed adjustment of antiparkinsonian medications and the introduction of antipsychotic medication

Unusual Case Of Pelvic Fracture Urethral Distraction Defect, Varuni Pragya, Madhukesh Rudramurthy, Siddalinga Murthy G

Digital Journal of Clinical Medicine

INTRODUCTION

Urinary bladder ruptures are an uncommon injury, occurring in less than 1% of all blunt abdominal trauma. Extraperitoneal bladder ruptures are generally associated with pelvic fractures and usually managed nonoperatively but open surgery is required when these injuries are associated with additional trauma to structures like prostate and urethra.

CASE PRESENTATION

We report our experience with a 32-year-old male who suffered a head on collision with a four-wheeler while driving a two-wheeler in a road traffic accident. He presented to the hospital with abdominal and pelvic pain, difficulty in passing urine and swelling of the scrotum. His X Ray …

Pulmonary Hemosiderosis In A Young Child Presenting With Recurrent Respiratory Illness And Refractory Anemia: A Case Report, Praveen Das, Ratnapriya Chowdhry, Neha Bhongale, Poonam Wade

Digital Journal of Clinical Medicine

Pulmonary hemosiderosis (PH) is a rare cause of diffuse alveolar hemorrhage in children and often presents with nonspecific respiratory symptoms and refractory iron‑deficiency anemia. We report a 2.5‑year‑old girl with recurrent lower respiratory tract infections, severe transfusion‑dependent anemia, failure to thrive, and persistent bilateral pulmonary infiltrates since infancy. Bronchoalveolar lavage demonstrated hemosiderin‑laden macrophages, confirming pulmonary hemosiderosis. Further evaluation revealed C‑ANCA positivity and PR3‑ANCA negativity, raising suspicion for an ANCA‑associated vasculitis; however, there was no renal, ear‑nose‑throat, or other systemic involvement, and a lung biopsy could not be performed. The child was managed with systemic corticosteroids with clinical improvement. This case …

State Social Benefit Schemes For Women In Continuity Of Psychiatric Care: A Case Report, Mathumitha A, Kishor M. Manohar Rao Professor

Digital Journal of Clinical Medicine

Mental health disorders are a major global public health challenge. The disorders affect over a billion people worldwide, while depressive and bipolar spectrum disorders also contribute substantially to disability and reduced quality of life. According to the World Health Organization, major depression alone affects more than 300 million people globally and is considered a leading cause of years lived with disability. Beyond clinical morbidity, mental illnesses exert a profound economic impact, with depression and anxiety accounting for an estimated USD 1 trillion annually in lost productivity worldwide, while the overall global economic burden of mental disorders is projected to reach …

Dietary Micronutrients And The Risk Of Gestational Diabetes: Evidence From A Tertiary Care Setting In India, Sujatha Mahadevarao Premnath, Moneesh Sivasoupramaniane, Maghida S

Digital Journal of Clinical Medicine

Background: Gestational Diabetes Mellitus (GDM) is a significant health concern in India, affecting nearly 22.4% of pregnant women. While macronutrient roles are well explored, the impact of micronutrients on GDM risk, particularly with the Indian ethnic phenotype, requires exploration

Objectives: To compare the micronutrient intake between GDM and non-GDM pregnancies and evaluate the association between specific dietary micronutrients and GDM risk

Methods: An observational cross-sectional study was conducted among 115 South Indian pregnant women. Dietary history was taken using 24-hour recalls on two occasions and analysed via the Indian Food Composition Table (IFCT). GDM was diagnosed using International Association of …

Assessing Access To Orthopaedic Care For Patients With Osteogenesis Imperfecta, Annemarie K. Leonard, Kara Ayers, Lauren Faokunla, Kaeli Samson, Erika Carter, Tracy Hart, Maegen Wallace

Graduate Medical Education Research Journal

Background. Osteogenesis Imperfecta (OI) is a rare disorder caused by variations in collagen. Clinical manifestations include multiple fractures, short stature, scoliosis, blue sclera, hearing loss, and opalescent teeth. Patients often need many different medical providers frequently, which may place financial burdens on families. This study sought to identify and understand barriers to care for children with OI.

Methods. We utilized an Institutional Review Board (IRB)-approved survey for primary caregivers of children with OI. Questions included demographic data, type of health insurance, history of and reasons for insurance denials, access to multidisciplinary OI care, and travel to receive OI care. The …

Kejadian Luar Biasa Gondongan Di Sd Islam X Samarinda, 2024, Rudy Agus Riyanto, Irfansyah Baharuddin Pakki, Mela Sabena, Meli Pasiakan, Erlina Erlina, Rima Andriani

Jurnal Epidemiologi Kesehatan Indonesia

Mumps outbreaks are a public health issue that still frequently occur in elementary school settings, particularly among children with low immunization coverage. Therefore, a comprehensive epidemiological understanding is needed as a basis for control. This research aims to describe the epidemiological picture and causative factors of the mumps outbreak that occurred at Islamic Elementary School X in Samarinda City in 2024, using a case series design. The outbreak occurred from April to October 2024, while epidemiological data collection and case verification were conducted from December 2nd to 8th, 2024. The analysis uses surveillance data, field observations, and questionnaires administered to …

Work-Related Musculoskeletal Disorders: Epidemiology, Risk Factors, Socioeconomic Impact And Prevention - A Narrative Review, Swarna Radhakrishnan, Harini Ramendran, Priyanga Thirunavukkarasu

Digital Journal of Clinical Medicine

Abstract

Work-related musculoskeletal disorders (WMSDs) represent one of the most pervasive and costly occupational health challenges worldwide. Affecting muscles, tendons, ligaments, nerves, joints, and supporting blood vessels, these conditions arise from a complex interplay of physical, psychosocial, organizational, and individual risk factors present across diverse work environments. From factory floors and construction sites to offices and healthcare settings, WMSDs contribute substantially to pain, disability, reduced productivity, absenteeism, and diminished quality of life. This narrative review synthesizes existing literature on the epidemiology, pathophysiology, risk factors, and socioeconomic impact of WMSDs, with particular attention to high-risk occupational sectors. It further discusses prevention …

Global Prevalence Of Hyperhomocysteinemia Among Adults With Hypertension: A Narrative Review, Wangkheimayum Ashalata Devi Phd Scholar, Dr. Melita Sheilini Associate Professor, Dr. Rinchen Doma Bhutia Assistant Professor, Corresponding Author: Dr.Melita Sheilini, Associate Professor,Department Of Medical-Surgical Nursing, Manipal College Of Nursing, Manipal Academy Of Higher Education, Manipal, Udupi District, Karnataka, India.Contact Number- 8095976561. Email Id: [email protected]

Manipal Journal of Nursing and Health Sciences

Background: Elevated blood homocysteine (Hcy) levels are a hallmark of hyperhomocysteinemia (HHcy), a metabolic disorder that is known to be a risk factor for cardiovascular illnesses. It greatly raises the risk of vascular problems when combined with hypertension (HTN). However, there are few statistics on the prevalence of HHcy in individuals with HTN. Objective: The present review aims to estimate the global prevalence of HHcy among adults with HTN and to highlight regional disparities, associated risk factors, and implications for clinical practice. Method: The comprehensive literature search was conducted using the PubMed and Google Scholar search engines. Studies published in …

Pattern Of Ultra Processed Food (Upf) Consumption And Mental Wellbeing Of Medical Undergraduates Of Chengalpattu District, Tamil Nadu, India – A Cross Sectional Study, Nithin C, Sumedha K, Murugan V

Digital Journal of Clinical Medicine

Abstract:

Background: Nutrition plays a crucial role in the health and development of individuals. In recent years, the rise in ultra-processed food (UPF) consumption, especially among young adults, has been linked to various health issues, including mental health concerns. This study aims to assess the pattern of UPF consumption and its impact on the mental well-being of medical undergraduates in Chengalpattu district, Tamil Nadu.

Methods: A cross-sectional study was conducted among 384 medical undergraduates aged 18 years and above enrolled in three tertiary care teaching hospitals. Data was collected using a questionnaire, which included demographic details, lifestyle factors, a UPF …

Long Covid Incidence Across Sars-Cov-2 Lineages And Identification Of Conserved Spike Targets For Multivalent Vaccines, Grace J. Kim, Md Ashad Alam, Judy S. Crabtree, Rebecca Rose, Susanna L. Lamers, San Chu, Ronald Horswell, Daniel Fort, Lucio Miele

School of Graduate Studies Faculty Publications

Background: Long COVID remains poorly characterized at the genomic level. The primary aim of this study was to examine the relationship between viral sequences and the incidence of Long COVID at a tertiary care center in Louisiana between April 2020 and December 2022. A secondary aim was analysis of the Spike protein to identify conserved regions for multivalent vaccine targets. Method: To estimate Long COVID incidence across variants, we linked 4,789 SARS-CoV-2 sequences to 3,090 de-identified patient electronic health record information. The base population was defined as any patient with an International Classification of Diseases-10-Clinical Modification COVID-19 diagnosis code (U07.1) …

Impact Of Postoperative Intraocular Pressure Spikes On Outcomes Following Goniotomy: A Comparative Study Of Surgical Techniques, Wesam S. Shalaby, Steven L. Chang, Julia Yu, Teresa Horan, Sagar Shah, Shahin Hallaj, Marlene Moster, Reza Razeghinejad, Daniel Lee, Michael Pro, Aakriti Shukla, Ping Huang, Jonathan S. Myers, Tina Xia, Dilru Amarasekera

Wills Eye Hospital Papers

AIM AND BACKGROUND:To compare postoperative intraocular pressure (IOP) spikes and 1-year surgical success among goniotomy procedures: Kahook Dual Blade (KDB), OMNI, bent ab interno needle goniotomy (BANG), and gonioscopy-assisted transluminal trabeculotomy (GATT).

MATERIALS AND METHODS: This single-center, retrospective chart review included glaucoma patients ≥18 years, who underwent goniotomy from January 2021 to December 2022 with ≥3 months of follow-up. Primary outcomes were IOP spikes (≥10 mm Hg increase within 3 months) and 12-month surgical success (≥20% IOP and/or ≥1 medication reduction without further surgery). Secondary outcomes included IOP and medication changes.

RESULTS: Among 247 eyes (107 KDB, 63 OMNI, 77 …

Proteome-Wide Association Study Of Prostate Cancer Risk Across Populations, Hua Zhong, Jingjing Zhu, Shuai Liu, Chong Wu, Liang Wang, Seamus P. Whelton, Catherine H. Marshall, Michael J. Blaha, Peter Durda, Xiuqing Guo, Craig W. Johnson, Henry J. Lin, Kent D. Taylor, Russell P. Tracy, Ronit I. Yarden, Ani W. Manichaikul, Stephen S. Rich, Jerome I. Rotter, Rajat Deo, Ruth F. Dubin, Peter Ganz, Lang Wu

School of Graduate Studies Faculty Publications

There is insufficient understanding of the molecular basis of prostate cancer (PCa) across different populations. We perform a large-scale proteome-wide association study (PWAS) to identify proteins with genetically regulated expression in plasma to be associated with PCa risk across populations. We develop genetic prediction models for expression of 1578, 1993, 1218, and 1390 proteins for African (n = 450), European (n = 758), Asian (n = 289), and Hispanic/Latino (n = 474) males, respectively, and evaluate associations of genetically regulated protein expression with PCa risk in 19,391 PCa cases and 61,608 controls of African population, 122,188 cases and 604,640 controls …