Medicine and Health Sciences Commons^™

Optimisation Of Photosensitive Recording Materials For Broadband Holographic Optical Elements, Michael Murray

Doctoral

The introduction of broadband (white) LED outdoor lighting has led to significant energy savings. However, this has come at the cost of increased light pollution which has negative impacts both on ecological systems and human health. This light pollution is largely the result of the lack of control measures for the directionality of the light emitted by outdoor LED lighting. The lack of directionality also results in higher energy consumption in order to compensate for the light scattered to the atmosphere and sufficiently illuminate the target area. In this thesis holographic optical elements (HOEs) are proposed as a complementary technology …

Gender Disparities Among General Surgeons: A Comprehensive Review, Julie Holihan, Devi Bavishi, Kush Brahmbhatt, Rebecca Franks, Zuhair Ali, Karla Bernardi, Christine Castillo, Mike Liang, Rachel Wong, Michele Loor

Faculty, Staff and Student Publications

Background: Unlike in-house call, the Accreditation Council for Graduate Medical Education (ACGME) does not require a postcall day for "home call" shifts. Despite this, we hypothesize that on-call residents are still in the hospital for the majority of their shift despite having the luxury of home call and, thus, are not protected by ACGME postcall duty hour regulations.

Methods: A prospective single center survey study was conducted by surveying junior and senior residents who completed overnight call shifts from January 2023 to April 2023 at one of the busiest level 1 trauma centers in the United States. Data include number …

A Scoping Review Of The Associations Between Ascariasis, Helicobacter Pylori Infection And Gastric Pathologies, Nina L Tang, Jacob J Williams, Jennifer Stockton, Maria Elena Bottazzi, Jill E Weatherhead

Library Staff Publications

Ascaris infection-ascariasis-is the most common human parasitic worm infection worldwide and induces damage and cellular changes within the stomach. Helicobacter pylori is a bacterium of the stomach that also causes gastric pathologies globally. Importantly, Ascaris, H. pylori, and gastric diseases all disproportionately affect individuals in resource-limited settings. However, the associations between ascariasis, H. pylori infection, and gastric diseases remain relatively unexplored. We synthesized the existing research associating Ascaris infection with H. pylori infection and/or gastric pathologies. Records were identified in OVID Medline, Embase and Web of Science using search terms for ascariasis, H. pylori infection, and gastric abnormalities and additional …

Use Of Period- Or Fertility-Tracking Technologies Pre- And Post-Dobbs, Emily Neiman, Marta Bornstein Phd, Mph, Abigail Norris Turner, Megan L. Kavanaugh, Maria F. Gallo

Faculty Publications

Objectives

Study design

Improving Quality Of Bowel Preparation Through Digital Innovation In The Gastroenterology Clinic, Arlena S. Grays

Doctor of Nursing Practice Final Project Abstract

Improving Quality of Bowel Preparation Through Digital Innovation in the Gastroenterology Clinic

Purpose

This quality improvement project (QIP) aimed to enhanced bowel preparation quality by supplementing traditional verbal and written instructions with digital guidance using quick response (QR) code access and artificial intelligence (AI).

Background

The project was implemented at an outpatient gastroenterology practice within a medical center, which encompasses an outpatient endoscopy center in Houston, Texas.

Methodology

The project utilized the Boston Bowel Preparation Scale (BBPS) to evaluate the impact of the intervention on bowel preparation scores. The study used a 5-point Likert questionnaire to assess perceived ease of …

Improving Documentation Compliance During Obstetric Massive Transfusion Events Through Implementation Of A Standardized Flowsheet, Kirstie Barrick

Doctor of Nursing Practice Final Project Abstract

Purpose: The purpose of this quality improvement project was to implement a standardized MTP documentation flowsheet in a Level IV maternal Labor and Delivery unit and increase documentation compliance to ≥80% within one month of implementation.

Results: One-month post-implementation, documentation compliance reached 82%, exceeding the established goal of 80%. Compliance remained stable across monitoring periods, suggesting early adoption and short-term sustainability. Staff reported high usability ratings, improved workflow efficiency, and increased confidence in documenting MTP events following simulation-based education. Minimal missing data and consistent survey responses supported reliability of findings.

Background: Obstetric hemorrhage is a leading cause of maternal morbidity. …

Improving Nursing Engagement In Fall Prevention Strategies Using The Stay Independent Check Your Risk For Falling Questionnaire Instrument On A Geriatric Trauma Unit, Savanah Weaver

Doctor of Nursing Practice Final Project Abstract

Purpose

The CDC validated Stay Independent Check Your Risk for Fall (SICRFQ) tool was integrated on a geriatric trauma unit. This initiative sought to improve nurse-driven, individualized fall prevention through the identification of patient-specific fall risk factors among older adults.

Background

Inpatient falls are burdensome on patients and hospitals. The SICRFQ tool can aid in screening for patient specific risk factors. Screening and nurse-led fall prevention strategies can reduce falls in the acute care setting.

Methodology

The PDSA cycle was utilized to guide project implementation. The SICRFQ was assessed at admission and screened every shift by nursing staff. Pre and …

Postoperative Ileus After Lumbar Spine Surgery: Modifiable Risk Factors And Impact On Outcomes, Ali Mehaidli, Richard Easton, Alqasim Elnaggar, Gary George, Ahmad Almaat, Victor Chang, Jad Khalil, Kevin Taliaferro

Conference Presentation Abstracts

Introduction: Postoperative ileus (POI) is an infrequent but impactful complication following lumbar spine procedures. While well-characterized in abdominal surgery, spine-specific data remain limited, particularly regarding modifiable risk factors. Materials and Methods: We analyzed 41,164 patients who underwent elective lumbar spine surgery between 2018 and 2023 using the Michigan Spine Surgery Improvement Collaborative (MSSIC) registry. Multivariable generalized estimating equation models were used to identify independent risk factors for POI. We also evaluated the association between POI and postoperative outcomes, including patient-reported outcome measures (PROMs). Results: POI occurred in 1.1% of patients (n = 447). Independent risk factors included older age (RR …

Halo Effect Of Prescribing Guidelines For Opioid Naive Patients Translates To Opioid Non-Naive Patients Undergoing Lumbar Decompression: A Michigan Spine Surgery Improvement Collaborative (Mssic) Study, Anisse Chaker, Geoff Kahn, Michael Melhem, Jian-Hui Hu, Kari Jarabek, Heegook Yeo, Jawad Saad, Abdullah Al-Tekreeti, Kenneth Easton, Jad Khalil, Richard Easton, Doirs Tong, Miguelangelo Perez-Cruet, Noojan Kazemi, Ilyas Aleem, Muwaffak Abulhak, David Nerenz, Victor Chang

Conference Presentation Abstracts

Introduction: Chronic opioid dependency in spine surgery is an ongoing concern given the ongoing opioid epidemic. We have previously reported on our cohort of opioid-naıve patients, however the literature has shown that patients with opioid use at baseline are at higher risk of less favorable outcomes. Starting in 2022, MSSIC instituted state-wide prescribing guidelines for opioid naıve patients undergoing one- or two-level lumbar decompression surgery (laminectomy, laminotomy, foraminotomy, microdiscectomy) with performance goals of 80% compliance. The goal of this study was to evaluate whether there would be a form of a “halo” effect on prescribing patterns for patients with baseline …

The Dietary Management Of Sodium In Children With Kidney Diseases-Clinical Practice Recommendations From The Pediatric Renal Nutrition Taskforce., José Renken-Terhaerdt, An Desloovere, Michiel Js Oosterveld, Nonnie Polderman, Evelien Snauwaert, Stella Stabouli, Johan Vande Walle, Caroline Anderson, Sheridan Collins, Larry A. Greenbaum, Matthew Harmer, Lyndsay Harshman, Christina L. Nelms, Pearl Pugh, Vanessa Shaw, Jetta Tuokkola, Molly R Wong Vega, Bradley A. Warady, Rukshana Shroff, Fabio Paglialonga

Manuscripts, Articles, Book Chapters and Other Papers

Sodium imbalance is a common concern in children with kidney diseases, presenting as either sodium excess or sodium deficit, each with significant clinical implications. Sodium excess contributes to fluid overload and hypertension, while increased sodium losses, particularly via urine or peritoneal fluid, can predispose patients to hypotension and growth failure. Effective sodium management is thus a critical component of care in pediatric kidney diseases, with dietary sodium intake playing a pivotal role in maintaining homeostasis. The Pediatric Renal Nutrition Taskforce (PRNT) has developed clinical practice recommendations (CPRs) for dietary sodium management in children with kidney diseases, addressing key aspects of …

Dnajb9-Positive Fibrillary Glomerulonephritis In A Patient With Longstanding Discoid Lupus Erythematosus: A Rare Association, Seyedah Simi Daryabari, Abhishek Vadhar, Sally Othman, Brahmani Tata, Towfiqul Chowdhury, Sujata Kambhatla, Chadi Saad

Conference Presentation Abstracts

Fibrillary glomerulonephritis (FGN) is a rare primary glomerular disease characterized by the organized deposition of nonamyloid, randomly arranged fibrils within the mesangium and glomerular basement membrane. While FGN is frequently associated with malignancies and chronic infections, its association with the autoimmune spectrum is emerging as a critical clinical entity. Specifically, the relationship between DNAJB9-positive FGN and discoid lupus erythematosus (DLE) is exceedingly rare, as renal manifestations in lupus patients are typically attributed to immune-complex-mediated lupus nephritis. We present the case of a 67-year-old female with a longstanding history of DLE, manifesting as cutaneous lesions on the extremities and scalp with …

Rethinking Mixed Dka-Hhs: An Extreme Presentation Of Hyperosmolar Hyperglycemic State, Sajith Silva, Umair Malik, Amin Pasha, Sujata Kambhatla

Conference Presentation Abstracts

Introduction: The American Diabetes Association (ADA) recognizes diabetic ketoacidosis (DKA) and hyperglycemic hyperosmolar state (HHS) as life-threatening hyperglycemic emergencies that can overlap clinically; approximately 10% of presentations are described as mixed DKA–HHS. Because current guidelines do not define a single “mixed” category, overlap is best understood as concurrent fulfillment of key elements of both syndromes: DKA-type anion-gap metabolic acidosis with ketonemia or ketonuria, together with HHS-type severe hyperglycemia, hyperosmolality, and dehydration. We report an extreme HHS presentation (glucose >2,100 mg/dL) with limited DKA overlap. Case Description: A 34-year-old woman with longstanding type 1 diabetes mellitus managed with an insulin pump, …

Targeted Therapy With Braf/Mek Inhibitors And Immune Check Point Inhibitors In Anaplastic Thyroid Cancer - A Case Report, Yagnapriya Ammakola, Muhammad Ibrahim Majeed, Ishmael Jaiyesimi

Conference Presentation Abstracts

Introduction- Anaplastic thyroid carcinoma (ATC) is a highly aggressive malignancy constituting about 1% of all the thyroid neoplasms. It has poor prognosis with median survival of around 3 to 6 months. Recent advancements with targeted therapies have improved the survival outcome in these patients. We report a case of anaplastic transformation of papillary thyroid cancer with BRAF V600E mutation who responded to targeted therapy. Case presentation- A 54 year old male presented with a palpable left sided mass. Labs were unremarkable but imaging with contrast enhanced CT scan showed a 3 cm left thyroid nodule with bilateral cervical lymphadenopathy. Biopsy …

Late Hepatitis B Reactivation After Hsct And B-Cell Depleting Therapy: Case Vignettes Challenging Fixed-Duration Prophylaxis, Ariana Cho, Harrison Moses, Muaz Alchirazi, Vishakh Keri, Lea Monday

Conference Presentation Abstracts

Hepatitis B virus (HBV) reactivation remains a critical concern in immunosuppressed oncology and hematopoietic stem cell transplant (HSCT) patients, yet the optimal duration of antiviral prophylaxis is unresolved. Current guidelines recommend 12–18 months of prophylaxis after HSCT or B-cell depleting therapy for patients who are isolated anti-HBc positive, based on documented cases of late reactivation beyond the traditional 12-month threshold. However, these recommendations largely derive from studies in HBsAg-positive patients or those receiving rituximab-containing regimens, with limited data addressing the broader range of high-risk scenarios encountered in practice. We present two vignettes highlighting this gap. Patient 1 is a 60-year-old …

A Rare Price Of Pain Control: Methemoglobinemia From A Lidocaine Patch, Sushmita Mantravadi, Kesava Mankikanta Achuta, Aaron Goyal, Amin Pasha, Abed L. Dabaja

Conference Presentation Abstracts

Introduction The overall prevalence of methemoglobinemia is around 0.035%. Methemoglobinemia is a rare but potentially life-threatening complication of local anesthetic use. While all patients are at risk, those with cardiac or pulmonary compromise are more susceptible to developing clinical manifestations. We report a case of acquired methemoglobinemia following topical lidocaine patch application for post-operative pain management in an elderly patient. Case Presentation 84-year-old male with a past medical history of aortic stenosis status post Transcatheter aortic valve replacement, Coronary artery disease, gastrointestinal bleed due to colon polyps, obstructive sleep apnea, chronic kidney disease, trigeminal neuralgia, obesity, essential hypertension, chronic atrial …

Mycobacterium Chimaera In A Young Patient Without Underlying Cardiac Surgery History, Kate A. Szczesniak, Rakesh Shah, Malitha Hettiarachchi

Conference Presentation Abstracts

Introduction/Objective Mycobacterium chimaera (M. chimaera), within the Mycobacterium Avium Complex (MAC), is a slow-growing nontuberculous mycobacterium (NTM) species that is most often characterized by nonspecific symptoms of night sweats, fever, and fatigue. Due to the nonspecific symptoms of M. chimaera and the rarity of this infection, delayed or misdiagnosis occurs in these patients. Risk factors of contaminated heater-cooler units used in cardiac surgery have been reported; however, cases without this exposure, such as this case, have been cited less commonly. This case of M. chimaera will present a young patient initially presenting with dyspnea who was found to have a …

Esophageal Diverticulum Presenting As Chest Pain In A Patient With Significant Cardiac History: A Diagnostic Challenge, Sujan Shrestha, Alnimer Khabbab, Kamal Khalil, Malitha Hettiarachchi

Conference Presentation Abstracts

Introduction: Esophageal diverticula are uncommon structural abnormalities that may present with nonspecific symptoms such as dysphagia, regurgitation, and chest discomfort. It accounts for < 5% of all cases of dysphagia. In elderly patients with significant cardiac comorbidities, chest pain and dysphagia may be initially attributed to cardiovascular pathology, potentially delaying the correct diagnosis. This case highlights the importance of comprehensive history taking in identifying esophageal diverticulum as an alternative etiology of chronic symptoms. Case presentation: A 77-year-old female with a history of atrial fibrillation, unstable angina, chronic obstructive pulmonary disease, hypertension, and diastolic heart failure presented with chest pain. Given her significant cardiac history, she underwent extensive cardiac evaluation, including serial troponins, electrocardiography, echocardiography, and stress testing, all of which showed no evidence of acute ischemia. Further history revealed intermittent dysphagia to both solids and liquids for over three years, occurring approximately twice weekly. The patient described a sensation of food getting stuck in her throat, occasionally requiring expectoration. Gastroenterology was consulted, and esophagogastroduodenoscopy revealed minimal esophagitis with a distal esophageal diverticulum. The patient was managed conservatively with pantoprazole 40 mg daily, resulting in symptomatic improvement. Discussion: Esophageal diverticula are often associated with underlying esophageal motility disorders and can present with dysphagia to both solids and liquids. Symptoms may mimic or coexist with cardiopulmonary complaints, particularly in elderly patients with multiple comorbidities. While barium esophagography remains the diagnostic modality of choice, endoscopy can identify associated mucosal pathology and confirm the diagnosis. Management is individualized based on symptom severity and diverticulum size, with conservative therapy appropriate for mildly symptomatic patients. Conclusion: This case underscores the importance of considering esophageal diverticulum in the differential diagnosis of chronic dysphagia and chest discomfort, even in patients with significant cardiac disease. Careful history taking and multidisciplinary evaluation are essential to avoid misattribution of symptoms and to ensure timely diagnosis and appropriate management.

Acute Myocardial Injury And Vasospastic Stunning Following A Grand Mal Seizure, Aaron Goyal, Kirill Ruban, Ishan Kirti, Karina Ruban, Fadi Saab, Pranay Gupta, Sujata Kambhatla

Conference Presentation Abstracts

Acute non-ischemic myocardial injury results from myocardial oxygen supply-demand mismatch in the absence of critical coronary stenosis or atherothrombotic plaque rupture, and may be precipitated by acute physiologic stress, including sustained sympathetic overactivity. Troponin elevation may occur in 6.7-10.9% of post-seizure cases, with higher incidence among the elderly and individuals with cardiovascular risk factors. We present the case of a 55-year-old woman with long-standing epilepsy, dyslipidemia, multiple sclerosis treated with ocrelizumab, and significant cardiovascular risk factors (20 pack-year smoking history, occasional alcohol use, family history of early myocardial infarction) who presented to the emergency room after a witnessed generalized tonic-clonic …

Sleep In Children In Foster Care: A Scoping Review, Juan Castellanos, Anna Wani, Jill Mcleigh

Health Status, Outcomes, and Literacy and Healthcare Utilization

Although the focus on sleep disturbances in children who have experienced adversity has increased, little is known about sleep among children in foster care (CFC). This study aimed to review what research tells us about the relationship between foster care experience and sleep disturbances and to identify knowledge gaps.

For questions about this study or others, please email [email protected]

childrens.com/fostercare

Ligand-Based Pharmacophore Modeling And Structure-Based Virtual Screening For Identifying Potential Therapeutic Agents Targeting The Sars-Cov-2 Spike Protein-Ace2 Receptor Interaction, Timoteo Delgado-Maldonado, Gilberto Vargas-Salas, Debasish Bandyopadhyay, Adriana Moreno-Rodriguez, Eyra Ortiz-Pérez, Gildardo Rivera-Sanchez

School of Integrative Biological & Chemical Sciences Faculty Publications

Coronavirus disease (COVID-19) remains a global health concern due to its high mortality and morbidity. In this study, we combined ligand-based pharmacophore modeling (LBPM) with structure-based virtual screening (SBVS) to identify novel inhibitors targeting the SARS-CoV-2 spike protein. Ligands from the MolPort database were screened via docking and molecular dynamics simulations at the receptor-binding domain (RBD). Four compounds showed promising docking scores (-8.7 to -6.4 kcal/mol) and dynamic stability (root mean square deviation < 5 Å). In vitro assays confirmed that compounds C3 (IC50 = 0.03 µM) and C4 (IC50 = 10.4 µM) effectively inhibited spike-ACE2 binding with low cytotoxicity (CC50 > 100 µM). These findings show the efficacy of the LBPM technique and highlight 1H-pyrazol-5-ol derivatives as potential building blocks for developing new antiviral agents against SARS-CoV-2.

Parkinson’S Disease And Its Treatments: An Overview, Nathaniel Cook

Senior Honors Theses

Parkinson’s disease (PD) is a neurodegenerative disease closely associated with the accumulation of α-synuclein in neurons, and inhibition in the release of dopamine, a key neurotransmitter of the nervous system. Disruption in dopamine signaling can cause cognitive and motor dysfunctions, with tremor, bradykinesia, and rigidity being the most observable effects. There is no permanent treatment for PD, constituting the need for further research to improve current pharmaceutical approaches and possibly develop a cure. Main areas of research include improving medication via delivery methods, genetic mutation using CRISPR, and adaptive deep-brain stimulation. Recent developments and applications in these areas will be …

Sepsis As An Immune Continuum: Cytokine Storm To Lymphopenia And Pics, Chelsey King

Senior Honors Theses

Sepsis is a leading cause of morbidity and mortality worldwide, driven by a dynamic immune continuum that progresses from early hyperinflammation to profound immunosuppression. This review examines the three overlapping phases of sepsis: the inflammation-mediated cytokine storm driven by dysregulated PRR activation, NF-κB signaling, and NETosis; apoptosis-driven lymphopenia involving caspase-mediated lymphocyte death, dendritic cell dysfunction, and metabolic exhaustion; and prolonged immunoparalysis culminating in persistent inflammation, immunosuppression, and catabolism syndrome (PICS). Key mechanisms linking these phases, including the co-existence of hyper- and hypo-inflammatory states, are synthesized alongside relevant clinical biomarkers such as IL-6, HLA-DR, and single-cell immune profiles. This review highlights …

Co-Location Of Substance Use Disorder Treatment And Hospital Emergency Departments, Leila Hasan

Honors College Theses

Patients with substance use disorder (SUD) rely heavily on the hospital emergency department (ED) for acute care and are often discharged from the ED without access to long-term recovery resources. This project explores the impact of co-located addiction treatment programs with hospital EDs on recovery outcomes of patients with SUD. A systematic literature review conducted on relevant studies indicates that co-located programs can be effective in increasing treatment initiation and maintenance, reducing ED revisits, and reducing repeated overdose in SUD patients. Programs that were most effective included three key elements: fast linkage of SUD patients to program staff in the …

Residency As A Rite Of Passage: Assessing Liminality In Night Float And Improving Competency Evaluations, Lily Anderson-Chavarria, James Meza, Frank Mueller, Jianming Lau

Conference Presentation Abstracts

Purpose/Background: ACGME emphasizes competency-based evaluation of post-graduate education. However, written evaluations using averaged Likert Scales with minimal anchoring to real experiences is a sub-optimal method of evaluating resident competence. Through qualitative research, we explored resident’s own reflections on their transition into competent physicians and attempted to identify an alternative model for resident assessment. Based on informal observations, we predicted that night float rotations in the second-year curriculum are determinative for residents to achieve competence in clinical care. We further hypothesized that residents’ experiences mirror a Rite of Passage marked by rituals of separation, transition and reintegration, with night float serving …

Training Fm Residents In Prep Is "Hiv Possible", M Ellis Jaruzel, Carlie Nikel

Conference Presentation Abstracts

Pre-Exposure Prophylaxis (PrEP) offers the promise of dramatically reducing the risk of HIV transmission. Institutions in public health believe that PrEP is key to ending the HIV epidemic and improving access is central to this program. Prior literature has suggested that discomfort discussing sexual behaviors and STIs inhibit prescribing PrEP in primary care settings. Given the anticipated need for competent prescription of PrEP in primary care settings as a future routine part of clinical practice, a large (10/10/10) midwestern family medicine residency program designed and implemented a sexual health and PrEP OSCE in consultation with experts from the state (Michigan) …

Preserving Life In An Age Of Autonomy: A Critique Of Physician-Assisted Suicide, Adeline Holcombe

Senior Honors Theses

This thesis critiques physician-assisted suicide (PAS) as a reflection of Western thought’s shift from a biblical sanctity-of-life ethic toward autonomy and relativism. Through analysis of biblical and historical foundations, major cases, and state PAS laws, it argues that legalization weakens the state’s interest in preserving life, normalizes suicide, and exposes vulnerable populations to coercion, inadequate safeguards, and legal expansion. The thesis concludes that PAS laws should be repealed and that palliative care, hospice, and mental health treatment provide more compassionate and ethically sound alternatives.

The Effects Of Dietary Interventions On Gut Microbial Balance In Healthy Adults: An Integrative Review, Miranda Demars

Senior Honors Theses

The goal of this review is to answer the question: What dietary changes are most effective in restoring gut dysbiosis in healthy adults? The gut microbiome (GM), a community of microorganisms that colonizes in the gastrointestinal (GI) tract, can become imbalanced, a condition known as dysbiosis, which is associated with an increased risk of dysbiosis-induced disease. Dysbiosis-induced diseases include GI disorders such as irritable bowel syndrome (IBS) and inflammatory bowel disease (IBD), neurological disorders such as Alzheimer’s disease (AD) and Parkinson’s disease (PD), and metabolic disorders such as diabetes and obesity (Shen et al., 2025). Pharmacologic interventions are often not …

Volume 17, Christian O’Neill, Kyara Greene, Savva Sidorov, Laura Bisaillon, Luke Clemmer, Hannah Gordon, Kitt Benson, Taylor Blount, Rachel Danzitz, Nicholas Duellman, Chase Gionis, Hima Fernando, Seth Franzyshen, Onyx Gonzalez, Bryan Lin, Samantha Start, Ysabel Wells, Maggie Duncan

Incite: The Journal of Undergraduate Scholarship

Introduction Dr. Amorette Barber, Director, Office of Student Research

From the Editor Dr. Hannah Dudley-Shotwell

Cover Artist’s Statement Maggie Duncan

On Mentoring Dr. Yulia Uryadova

Ukrainian Resistance in the Face of Russification: Nestor Makhno and Anarchism

by Christian O’Neill

Life Vest by Kyara Greene

Isolation and 16S rRNA Identification of Bacteria from Fire Department Connection Pipe by Savva Sidorov

The Effectiveness of Planned Exercise in Reducing ADHD Symptoms in Children by Laura Bisaillon & Luke Clemmer

Linguistic Analysis on Confidence and Communication Strategies with Disparities Between Sign Fluency and Hearing Impairment by Hannah Gordon

Freedmen in Indian Territory by Kitt …

Understanding Delays In Emergency Department Care: A National Analysis Of Wait Times, Gregory Forsberg

Mathematics, Statistics, and Computer Science Honors Projects

Emergency department (ED) wait times remain a persistent bottleneck in the United States healthcare system, impacting patient outcomes, hospital efficiency, and equitable access to care. This study analyzes nationally representative data from the National Hospital Ambulatory Medical Care Survey (NHAMCS), a complex, multi-stage probability sample. Using survey-weighted analyses and predictive modeling, we examine the effects of patient characteristics, triage acuity, and visit timing. Results indicate that operational and system-level factors, including hospital capacity, geographic region, and temporal variation, are among the most influential predictors of ED wait times

Rare Diseases In Children—Knowledge, Experiences And Challenges Faced By Pediatricians In Tanzania, Mariam Noorani, Mohamedraza Ebrahim, Francis Furia

Paediatrics and Child Health, East Africa

Diagnosing and treating rare diseases in children is a major challenge for pediatricians globally. There is a lack of adequate knowledge of these conditions and diagnostic testing is not easily accessible, which frequently results in delays in care. The knowledge, experiences and challenges faced by pediatricians in Tanzania are not known. This study used a nationwide cross-sectional online survey to describe the knowledge of pediatricians in Tanzania on rare diseases, their experiences, and the challenges they face in treating these children. The survey tool was shared on the Pediatric Association of Tanzania WhatsApp group where most pediatricians are registered. 168 …