Medicine and Health Sciences Commons^™

Lasting Memories: Effects Of Previous Healthcare Experiences On Young Adults’ Pain Tolerance, Emily Goldstein Sigman, Sherwood Burns-Nader

Journal of Human Sciences and Extension

This cross-sectional study investigated the connections between previous healthcare experiences, young adults’ pain tolerance, and healthcare fear and anxiety. Prior healthcare experiences, current fear of medical procedures, and pain tolerance were reported by 257 young adults via a survey. Structural equation modeling revealed that increased numbers of previous healthcare experiences were associated with higher pain tolerance and decreased fear and anxiety towards healthcare procedures in young adulthood. Conversely, individuals with fewer previous healthcare experiences exhibited lower pain tolerance and heightened fear and anxiety towards medical procedures as young adults. These findings suggest that the relationship between previous healthcare experiences and …

Covid-19 Case Study, Armando Olmeda

Distinguished Student Scholarship Collection

Coronavirus disease 2019 (COVID-19), caused by SARS-CoV-2, continues to affect healthcare systems and public health worldwide. This case study examines COVID-19 from an epidemiological perspective by looking at how the disease spreads, the populations most affected, the major risk factors, and the impact on healthcare systems. It also analyzes key epidemiological measures, including incidence, prevalence, hospitalization, and mortality trends, to better understand how the pandemic has changed over time. The findings show that older adults, individuals with chronic medical conditions, and socially disadvantaged populations continue to experience the greatest burden of disease, with social determinants of health playing an important …

Pearson Syndrome: Expanding The Clinical Spectrum Of A Mitochondrial Cytopathy-A Case Report, Alizah Faisal, Hooria Waqas, Hania Masood, Armeen Butt, Saad Rahman, Muhammad Sheraz Hameed, Syed Rafay Hussain Zaidi, Ali Iqbal, Muhammad Usama Naveed

Department of Medicine Faculty Papers

BACKGROUND: Pearson syndrome (PS) is a rare multisystem mitochondrial disorder characterized by single large-scale mitochondrial DNA deletions (SLSMDs). It typically presents in infancy with refractory sideroblastic anemia, exocrine pancreatic insufficiency, and failure to thrive. Due to its heterogeneous manifestations and resemblance to other hematological conditions, early diagnosis remains a clinical challenge.

CASE PRESENTATION: A south asian male infant presented with persistent pancytopenia, severe anemia unresponsive to intravenous and oral iron and multivitamin supplements, exocrine pancreatic insufficiency, failure to thrive, and metabolic acidosis. Born to consanguineous parents, the child had a significant family history of early infant deaths and hematological abnormalities. …

Developing And Sustaining Indigenous Nursing Leadership: The Heal Southwest Leadership Cohort, Cristina Rivera Carpenter, Adriann Begay

Indigenous Health Posters and Presentations

While Indigenous Peoples represent 2.9% of the total United States (US) population (Office of Minority Health, 2025), only 0.4% of the 4.7 million Registered Nurses (RN) in the US are Indigenous (AACN, 2024). This disparity in nursing representation impacts healthcare delivery and access in Indigenous communities. Healthcare services in Indigenous communities, such as those provided through Indian Health Services (IHS) and 638 facilities, often face high vacancies and high turnover rates (Kruse 2022). There are gaps in mentorship, professional development, community of practice, and available curriculum to practicing Indigenous Nurses who serve their communities. These gaps must be addressed to …

Endovascular Thrombectomy In Medium And Distal Vessel Occlusions: A Focused Guideline From The Society Of Vascular And Interventional Neurology Guidelines And Practice Standards Committee, Shahram Majidi, Amol Mehta, Sami Al-Kasab, Kaustubh Limaye, Adam A. Dmytriw, Adam De Havenon, Farhan Siddiq, Robin Novakovic, Alexandra L. Czap, Ameer E. Hassan

School of Medicine Publications

Background: The authors present an overview of the current evidence and management recommendations for evaluation and treatment of adults with acute ischemic stroke from distal- and medium-vessel occlusion (DMVO) for endovascular thrombectomy (EVT). The intended audiences are prehospital care providers, physicians, and allied health professionals.

Methods: The Society of Vascular and Interventional Neurology Guidelines and Practice Standards committee formed a writing group to conduct a structured literature review on EVT for DMVO-related acute ischemic stroke and to draft practice recommendations in accordance with the Society of Vascular and Interventional Neurology Guidelines and Practice Algorithm. A structured literature search was conducted …

Extending The Fundamental Theorem Of Biomedical Informatics For The Ai Era, Philip R O Payne, Jonathan H Chen, Christopher A Longhurst

2020-Current year OA Pubs

BACKGROUND: Charles Friedman's Fundamental Theorem of Biomedical Informatics holds that a person working in partnership with an information resource outperforms that same person unassisted. Since its publication, advances in artificial intelligence (AI), adaptive learning systems, and large-scale data infrastructures have transformed the biomedical ecosystem, extending informatics beyond clinical care into domains such as public health, consumer health, translational science, and the broader life sciences. Such expansion has further underscored the importance of the Fundamental Theorem while also elucidating ways it can be expanded to meet current needs.

OBJECTIVE: To reassess and extend the Fundamental Theorem for the AI era in …

In Vivo Evidence Of Blood Flow Slippage: Failure Of The No-Slip Boundary Condition Assumption, Alena Jarolímová, Jaroslav Hron, Karel Tůma, Radomír Chabiniok, Josef Málek, Keshava Rajagopal

Division of Cardiology Faculty Papers

The assumption that blood adheres to vessel walls with zero tangential velocity component, the so-called "no-slip" boundary condition, is a foundational premise of cardiovascular fluid dynamics. Whether the no-slip condition holds in vivo, however, remains unknown. Seven healthy adult volunteers underwent cardiovascular magnetic resonance imaging. With four-dimensional flow magnetic resonance imaging of the descending thoracic aorta and modeling blood as a Navier-Stokes fluid, near-wall blood velocities were quantified, and wall shear stress was calculated based on the measured velocity fields. Within the Navier-Stokes data assimilation framework, tangential wall velocities of ∼30-80% of the mean luminal velocity were consistently obtained. These …

A Word From The Writing Team (July 2026), Pam Walter, Mfa, Laura Deloretta, Phd

A Word From the Writing Team (Newsletter)

No abstract provided.

Fostering Inclusion: Supporting Children With Hearing Loss In Social Interactions, Danielle Kaletta, Mary Jan Greer

Summer 2026 OTD Capstone Symposium

This project provided an open-access online program for caregivers of children with hearing loss to facilitate social engagement. Qualitative methods were used to conduct a needs assessment and identify areas of concern, barriers, and limited resources that affect participation in social activities. Based on the needs assessment, a 6-module website was created and published. Occupational therapy-based evidence, research, interventions, and best practices were compiled and adapted to target identified areas. Participants reported overall favorable feedback, stating an increase in knowledge, confidence, and participation.

Llu Dentistry 2026 Summer Edition, Loma Linda University School Of Dentistry

Articulator (Dentistry)

In this issue:

4 | Dean's Message
9 | LLUSD Homecoming 2026: A Celebration of Legacy & Future Growth
19 | Celebrating 48 Years A Tribute to Kathleen Moore Rychman
21 | A Natural Calling: Dr. Yawen Peng, Program Director
22 | A Legacy of Excellence R. David Rynearson, DDS'71, MS'87 honored with the O.B. Vaughan Special Recognition Award
25 | CDA Presents Anaheim
32 | Dental Hygiene Pinning Ceremony
36 | Called to Serve Baccalaureate and the Class of 2026
40 | Commencement
45 | President's Award
46 | Prince Award
54 | Dental Hygiene Student Awards
56 | …

Pragmatic Measures In Aided Language Measurement: Aac Clinical Expert Perspectives, Makayla Hydiea Smith

Speech and Hearing Sciences ETDs

Purpose: The augmentative and alternative communication (AAC) discipline currently lacks psychometrically sound aided language measures. This thesis is designed to address one step in developing such measures: to begin to establish the clinical feasibility of three pragmatic measures – communicative intent, independence/co-construction, and imitation/non-imitation. Therefore, the objective of this thesis is to identify the useability of these pragmatic measures.

Method: A qualitative approach in the form of a focus group was used to examine the perceptions of SLP practitioners who are experts in AAC. Rapid qualitative analysis (RQA) was used to identify relevant themes and subthemes.

Results: Overall, the themes …

Implementing A Sensory-Informed Protocol For Fall Prevention In A Skilled Nursing Facility, Riley R. Scholberg, Amy Lyons-Brown, Elizabeth Force

Summer 2026 OTD Capstone Symposium

This capstone project developed and implemented a sensory-informed admission protocol to support fall prevention at a skilled nursing facility. The development of this protocol aimed to improve the early identification of vision and hearing impairments and integrate sensory considerations into resident care planning and fall prevention. Participants included newly admitted residents and interdisciplinary staff members from rehabilitation, nursing, and administration. Methods included administering the Screening for Severe Dual Sensory Loss (SDSL), reviewing resident characteristics and fall-related indicators, educating staff on sensory-informed care, and developing practical resources to support consistent screening, documentation, and intervention. Expected outcomes included increased staff knowledge, improved …

A Program To Address Anxiety And/Or Add/Adhd In Children With Cerebral Palsy To Improve Social Participation, Victoria Shaw, Mary Jan Greer

Summer 2026 OTD Capstone Symposium

The purpose of this project was to develop a program for children with cerebral palsy, who experience anxiety and/or ADD/ADHD, that will promote their social participation during play activities. The program lasted for 14 weeks and had two participants, within those 14 weeks, several objectives were accomplished. These objectives include the administration of the needs assessment, implementation of the program modules, pre- and post-interviews with the caregivers and staff, and the finalization of the program. The expected outcome from the program was to determine the effectiveness of the different program modules increasing interactions with peers by decreasing anxiety and improving …

A Hand Therapy Quick Reference Guide: Supporting Level Ii Fieldwork Experiences ​, Raven I. Gammage, Rebecca Caudrillier, Mary Greer

Summer 2026 OTD Capstone Symposium

Occupational therapy students often begin Level II hand therapy fieldwork with limited preparation. This capstone project developed an evidence-informed Hand Therapy Quick Reference Guide to support students and clinicians with foundational knowledge and clinical resources. Following implementation, feedback from hand therapists, fieldwork educators, and students indicated the guide was organized, practical, and applicable across clinical settings. The guide has the potential to improve fieldwork preparedness and support successful entry into hand therapy practice.

A Hand Therapy Quick Reference Guide: Supporting Level Ii Fieldwork Experiences, Raven I. Gammage, Rebecca Caudrillier, Mary Greer

Summer 2026 OTD Capstone Symposium

Occupational therapy students often begin Level II hand therapy fieldwork with limited preparation. This capstone project developed a Hand Therapy Quick Reference Guide to support students and clinicians with foundational knowledge and clinical resources. Evaluative feedback from hand therapists, fieldwork educators, and students indicated the guide was organized, practical, and applicable across clinical settings. The guide has the potential to improve fieldwork preparedness and support success in hand therapy practice.

Inactive Nurses In New Mexico: Insights Into License Lapse And Inactive Reserve Status, Kiyoko Dell Davis

Doctor of Nursing Practice Posters and Presentations

Nursing shortages have varied over the decades, yet persist at local, national, and global levels. Nurses report leaving the workforce for many reasons, including professional environment factors resulting from these shortages, further exacerbating a shrinking workforce and population growth. Recent efforts include recruitment and education incentives and implementation of the New Mexico Board of Nursing (NMBON) Inactive Reserve Licensure option, which allows retiring nurses to maintain a reduced-scope nursing license with fewer barriers. Despite these efforts, questions remain: why are nurses in New Mexico leaving the profession and would this licensure category have impacted retention? The purpose of this project …

Inactive Nurses In New Mexico: Insights Into License Lapse And Inactive Reserve Status, Kiyoko Dell Davis

Doctor of Nursing Practice Scholarly Projects

Nursing shortages have varied over the decades, yet persist at local, national, and global levels. Nurses report leaving the workforce for many reasons, including professional environment factors resulting from these shortages, further exacerbating a shrinking workforce and population growth. Recent efforts include recruitment and education incentives and implementation of the New Mexico Board of Nursing (NMBON) Inactive Reserve Licensure option, which allows retiring nurses to maintain a reduced-scope nursing license with fewer barriers. Despite these efforts, questions remain: why are nurses in New Mexico leaving the profession and would this licensure category have impacted retention? The purpose of this project …

Improving Continuity Of Care: Evaluating Universal Nursing Handoff Sheets, Elizabeth Ifeloluwa Sanya

Doctor of Nursing Practice Scholarly Projects

Effective communication during nursing handoffs is essential for safe, patient-centered care, as breakdowns in communication are a leading cause of adverse patient outcomes. At a large academic level I trauma center, inconsistent nursing handoff practices were identified across progressive care units following the COVID-19 pandemic. This variability contributed to incomplete transfer of patient information and was associated with increased patient safety incidents, including delayed wound care, central line dressing lapses, and medication errors involving high-alert therapies. The purpose of this DNP project was to plan, implement, and evaluate the use of  standardized nursing handoff sheet and its impact on continuity …

Antibody-Oligonucleotide Conjugates: An Emerging Modality For Precision Rna Therapeutics, Chen-Hsu Yu, Summer Y Y Ha, Zhiqiang An, Kyoji Tsuchikama, Wenbo Li

The Brown Foundation: Institute of Molecular Medicine

RNA-targeting therapeutics have enormous potential to precisely target disease-causing RNAs, extending beyond the traditional limits of "druggability" for small molecules, antibodies, and protein-targeting cell therapies. However, one crucial limitation is that RNA-targeting drug modalities (such as oligonucleotides) cannot effectively reach diseased tissue or cell types. Antibody-oligonucleotide conjugates (AOCs) emerge as a promising frontier in aiding RNA therapeutics by harnessing antibodies to deliver drug modalities to target specific RNAs in desired tissues or cells. In this Review, we summarize the critical components of AOCs, key considerations for their design and manufacturing, ongoing AOCs in preclinical/clinical development, and disease indications. We discuss …

Assessing Hpv And Hpv Vaccine Awareness And Perception Amongst Undergraduate Students, Maura Hawkins

Honors Theses

Human Papillomavirus (HPV) is one of the most common sexually transmitted infections in the United States. Vaccination rates remain low among college-aged students despite an effective vaccine being available. This study investigates HPV and HPV vaccination-related knowledge, beliefs, and perceptions among undergraduate students to inform targeted intervention strategies. Participants included undergraduate students (n = 19) who attended one of three focus groups conducted in April 2025 at the University of South Alabama. Structured interview guides explored HPV knowledge, perceived risk and severity, attitudes towards vaccination, autonomy in health decision-making, trust in health information sources, and preferred educational strategies. Discussions were …

Fractured Focus: Understanding Stress In Second-Year Radiologic Science Students Across Alabama, Kelsi Clotfelter

Honors Theses

Higher education is a period of rapid transition and growing responsibility, where stress often becomes a routine part of students’ lives. In health professional programs, the combined demands of intensive coursework and clinical training can intensify emotional strain and negatively affect overall well-being. Radiography students experience uniquely high levels of academic, clinical, and emotional stress due to the simultaneous demands of didactic coursework, competency-based clinical training, and high-stakes professional expectations. A cross-sectional mixed-methods study was employed to evaluate the prevalence, sources, and perceived impact of stress among second-year radiography students across multiple Alabama institutions with the goal of identifying strategies …

Implementing A Professional Wellness Session To Foster Improvement In Oncology Nurse Retention And Well-Being, Connie Tran

Doctor of Nursing Practice Final Project Abstract

Purpose

The purpose of this quality improvement (QI) project was to implement chaplain-led professional wellness sessions to improve the well-being of nurses on an oncology pilot unit.  Aims were to increase nurse retention by 5%, decrease staff absenteeism by 3%, and improve Perceived Stress Scale (PSS) scores by 10%, and Professional Quality of Life (ProQOL) scores by 10% from baseline.

Background

The emotionally taxing nature of oncology patient care creates a high-pressure environment, which can lead to turnover. Literature has shown that allowing staff to pray, debrief and engage in peer support groups to discuss work-related stressful encounters reduces stress …

Improving Physiologic Monitoring Adherence During Behavioral Emergencty Sedation In A Prehospital Ems System, Jared Aucoin

Doctor of Nursing Practice Final Project Abstract

Abstract

Purpose:

This quality improvement (QI) project evaluated whether provider education and standardized documentation improved adherence to evidence-based physiologic monitoring during behavioral emergency sedation in a prehospital EMS setting.

Background:

Behavioral emergencies are common and often require rapid chemical sedation, with risks of hypoxia, hypercapnia, and cardiovascular instability. At baseline, inconsistent adherence to recommended monitoring and documentation of end-tidal carbon dioxide (EtCO₂) and pulse oximetry (SpO₂) presented an opportunity to improve patient safety.

Methodology:

This QI project educated current adult behavioral emergency protocol in a prehospital EMS setting, re-emphasizing standardized documentation and evidence-based monitoring practices. Utilizing Plan-Do-Study-Act (PDSA) through pre- …

Use Of Information Technology Tools In The Area Of Occupational Health And Safety In Polish Workplaces – Results Of A Survey, Dariusz Smoliński

Studia i Materiały Wydział Zarządzania Uniwersytet Warszawski

Purpose: The aim of this article is to analyse the level of implementation of digital technologies in the digitalisation of occupational health and safety (OHS) management in Poland and to identify the factors influencing the adoption of digital tools by OHS specialists. The research questions posed are: to what extent do OHS services use software; which organisational factors affect the adoption of digital tools supporting the work of OHS services; and which barriers hinder implementation? The study also sought to assess the differences in the level of digitalisation tool implementation according to the size of workplaces and the professional experience …

July 2026 Mda Insurance — Voluntary Benefits Help With Employee Recruitment, Satisfaction, Retention, Craig Start

The Journal of the Michigan Dental Association

Craig Start, president of MDA Insurance, addresses the ongoing dental staffing shortage by advocating for comprehensive employee benefit packages. He explains how offering a mix of employer-paid and voluntary benefits, such as disability, life, and vision insurance, can make a practice a more desirable employer. The article specifically highlights the MDA Health Plan and employee-paid options like critical illness insurance, which help offset financial exposure from high-deductible plans. Start notes that these voluntary benefits are cost-effective for employers and can be administered through pre-tax cafeteria plans to improve employee economic security and retention.

July 2026 The Back Page — Fighting Burnout By Building A Better Sense Of Community, Tamar Shrikian, Dmd

The Journal of the Michigan Dental Association

Dr. Tamar Shrikian shares a personal commentary on overcoming professional burnout by seeking fulfillment outside the clinical setting. Identifying isolation as a key factor in clinician stress, she discusses her transformative experience joining a community chorus. The article introduces the concept of a "third place"—a social space distinct from home and work—as essential for maintaining a healthy identity beyond being a health care provider. Shrikian encourages her colleagues to actively build social connections, whether through faith communities, hobbies, or organized dentistry, to foster mutual support and overall well-being within the profession.

Reducing Missed Opportunities For Crc Screening Via Provider Reminder System In A Primary Care Setting, Komfort Cofield

Doctor of Nursing Practice Projects

Background: Although highly preventable with screening, colorectal cancer (CRC) continues to be a major source of illness and mortality in the United States. Healthcare providers at the Doctor of Nursing Practice (DNP) project site inconsistently ordered CRC screening for eligible patients due to deficiencies in the point-of-care reminder system. These system failures created missed opportunities for CRC prevention and reduced compliance with established practice guidelines.

Purpose: This DNP project aimed to implement and evaluate a CRC screening checklist given to patients at appointment check-in, serving as a reminder for providers to order appropriate screening tests.

Project Design: Using the National …

Addressing Hypertension Medication Non-Adherence Through The Use Of Reminders And Morisky Medication Adherence Scale In Adults Diagnosed Within The Past Year In A Rural Primary Care Clinic, Amanda M. Weaver

Doctor of Nursing Practice Projects

Background: Adherence to antihypertensive medications is essential for decreasing long-term consequences of uncontrolled hypertension, including stroke, kidney failure, and cardiovascular diseases. However, nonadherence is a widespread problem among patients diagnosed with hypertension. In patients who have been diagnosed with hypertension in the past year, more than half stop taking their medications. Mobile health interventions, such as text message or telephone reminders, are a low-cost way to improve medication adherence.

Purpose: The purpose of this Doctor of Nursing Practice project is to examine how a weekly text message or telephone reminder impacts medication adherence among patients taking antihypertensives in a rural …

A Multifaceted Approach To Human Papillomavirus (Hpv) Vaccine Uptake Among Adolescents Ages 10-14 In A Public Health Clinic, Amy T. Norris

Doctor of Nursing Practice Projects

Background: Human papillomavirus (HPV) is the most common sexually transmitted infection in the United States and a leading cause of several preventable cancers. Although the HPV vaccine is safe, highly effective, and routinely recommended for adolescents, vaccination rates remain below national targets, particularly in rural and public health settings. Multiple internal and external factors contribute to low HPV vaccination rates in public health settings.

Purpose: The Doctor of Nursing Practice quality improvement project aimed to increase HPV vaccine uptake through the implementation of a multifaceted, evidence-based intervention.

Project Design: Guided by Pender’s Health Promotion Model and the Reach, Effectiveness, Adoption, …

Reducing Asthma-Associated Absenteeism At A School-Based Health Center Using Asthma Control Test (Act) Scoring, Concetta Terry

Doctor of Nursing Practice Projects

Background: Asthma is a common chronic condition that can lead to increased school absences and lower academic performance. A needs assessment at a rural school-based health clinic identified gaps in care for students with asthma and high absenteeism rates.

Purpose: This Doctor of Nursing Practice (DNP) quality improvement project aimed to reduce asthma-related absences by personalizing care using Asthma Control Test (ACT) scoring.

Project Design: Using a pre- and post-intervention design, this DNP quality improvement project followed the Plan-Do-Study-Act (PDSA) framework to evaluate the impact of implementing the ACT on asthma-related absenteeism in a rural school-based health center. The project …