Digital Commons Network^™

Novel Paradigm For Assessing Vestibular Perception In Children, Nicole Kirk

Dissertations, 2020-current

While objective vestibular reflexive testing has been heavily researched, there are few studies analyzing subjective vestibular perception and to date no progress has been reported on motion perception in children. It is unknown if children perceive motion like adults creating a need for research comparing these age groups for thorough clinical profiles. This study adapted an adult psychophysics protocol for school-aged children and collected data on ten typically developing children and ten healthy adults. Participants rotated at various peak velocities and frequencies in a rotary chair and were asked to report their spatial orientation (i.e., how far around they rotated) …

Louisiana State University Health Sciences Center - 2026 - 153rd Commencement, Office Of The Registrar, Lsu Health Sciences Center-No

Graduation & Commencement Programs

The program for the 153rd Commencement of LSU Health Sciences Center - New Orleans held May 14, 2026.

Vaccination-Related Applications And Health Care Professionals' Observed Changes In Human Papillomavirus Vaccine Hesitancy: Cross-Sectional Survey, Manali Desai, Shreela Sharma, Joel Fokom-Domgue, Robert Yu, Wenyaw Chan, Onyema G Chido-Amajuoyi, Charles Darkoh, Sanjay Shete

Faculty, Staff and Student Publications

Background: Digital tools are known to promote public health interventions such as vaccine delivery. The recommendation that health care professionals (HCPs) use vaccination-related mobile apps or web-based applications has contributed to improving vaccine awareness and acceptance in the United States. The state of Texas, which has one of the lowest human papillomavirus (HPV) vaccination rates, has seen a significant increase in HPV vaccine hesitancy, particularly during the COVID-19 pandemic.

Objective: This study aimed to examine the association between changes in HPV vaccine hesitancy observed by HCPs among patients in Texas and promotion of vaccination-related applications at the health care facilities …

Pre-Chiropractic Student Organization At The University Of Mississippi: Education Of Future Chiropractic Students And Empowerment Of The Public With Chiropractic Knowledge, Avery E. Lirette

Honors Theses

The chiropractic profession continues to grow within the allied health community, yet public understanding of its scope remains limited. Prior to the creation of the Pre-Chiropractic Student Organization (PCSO) at The University of Mississippi, students interested in pursuing chiropractic education lacked a structured support system in comparison to those available for other health professions on campus. This thesis documents the foundation, development, and impact of the PCSO as a registered student organization that was designed to educate undergraduate students about the chiropractic profession, connect them with mentors and graduate programs, and promote public awareness of chiropractic care.

This project builds …

Be Prepared For Your Nurse Practitioner Clinical Readiness Exam, Elizabeth Heavey, Renee Biedlingmaier, Colleen Burgoyne, Carnel C. Jackson

Milne Open Textbooks

This text contains case studies and review questions for nurse practitioner students; focusing on the 3Ps of nurse practitioner education (Pharmacology, Pathophysiology, and Physical (Health) Assessment) to help NP students prepare for their clinical courses and pass their clinical readiness exam.  It includes cases commonly seen in entry-level NP practice.  In addition to the three individual sections of the text that focus on cases applying content from each of the distinct courses (Pathophysiology, Pharmacology, and Physical Assessment), we included summative case studies at the end of the book that connect all three areas in a single case. Because these three …

Cigarette And E-Cigarette Use In Greater Philadelphia: Proportion Of Use Compared To National Data And Local Predictors Of Smoking Status, Munjireen Sifat, Joshua Banks, Lilianna Phan, Kuang-Yi Wen, Julie A. Barta, Rebecca J. Melillo, Hee-Soon Juon

College of Population Health Faculty Papers

UNLABELLED: Objective tobacco use, cigarette, e-cigarette, cancer-related beliefs, perceived risk, lifestyle attribution, cancer disparities, health equity. We assessed cigarette smoking and e-cigarette use in the Greater Philadelphia region alongside national data. The objectives were to descriptively explore differences in tobacco use by sociodemographic characteristics. We also examined cancer belief associations with smoking and e-cigarette use in the local context.

METHODS: We descriptively compared cross-sectional survey data from 2744 adults in the Sidney Kimmel Comprehensive Cancer Center (SKCCC) catchment area (Greater Philadelphia region; May-July 2022) with 6252 Health Information National Trends Survey (HINTS 6) nationally representative respondents (United States; March-November 2022). …

Overweight And Obesity Among Southeastern Nigerian Lecturers And Its Association With Absenteeism And Presenteeism, Ezenwa Victor Ejikem

Walden Dissertations and Doctoral Studies

No abstract provided.

Post-Surgical Dislocations: A Latarjet Procedure, Brianagh Dean, Kimberly S. Peer

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

BACKGROUND The glenohumeral joint is the most frequently dislocated joint in the body, with an incidence rate of 40.4 per 100,000 in men and 15.5 per 100,000 women. Recurrence rates following a first-time anterior shoulder dislocation range from 33-40%, particularly among adolescent collision-sport athletes. Arthroscopic Bankart repair is performed to address anterior instability, however recurrent instability may occur in the presence of glenoid bone loss. The Latarjet surgery is indicated in cases of recurrent anterior instability with significant bony deficiency, functioning through a triple-blocking mechanism increasing glenoid surface area via coracoid transfer, creating a dynamic sling effect from the conjoined …

Case Report: Chronic Peroneal Subluxation, Natalie Weissman, Morgan Cooper Bagley, Colin Reidy

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

OBJECTIVE The case study presented explores the sign, symptoms, and unique treatment of a patient with a chronic peroneal subluxation of the right ankle. The clinical evaluation showed full range of motion with visible peroneal tendon movement over the right lateral malleolus. Surgery was not done or recommended; a four-phase rehabilitation with a return to play protocol was used. This case showed how rehabilitation through a non-surgical approach is still achievable.

A Case Report Of Blunt Renal Trauma In A High School Football Athlete, Mariah Reeder

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

OBJECTIVE/BACKGROUND Blunt abdominal trauma in football athletes is uncommon but carries significant risk for internal organ injury and hemorrhage. Although sport-related renal injuries are rare, a significant portion of them are high-grade (IV-V) and may require advanced medical intervention if not recognized promptly.¹ Symptoms may initially appear benign, such as “having the wind knocked out,” increasing the risk of delayed diagnosis. Athletic trainers often serve as first responders and play a critical role in early recognition, on-field management, and prompt referral for advanced medical care. This case highlights athletic trainer led clinical decision making and interdisciplinary coordination following blunt …

Exploring Virtual Nurse Perceptions Of Caring Through Acute Care Teleconferencing, Monika Lu

Doctoral Projects

Virtual nursing programs have emerged as innovative solutions to address hospital operational challenges and workforce shortages. However, concerns remain about the potential for decreased human connection in telehealth environments. Limited evidence exists regarding virtual nurses’ perceptions of caring behaviors and their ability to develop therapeutic relationships through teleconferencing technology. Purpose: This exploratory study examined virtual nurses’ (ViRNs) perceptions of caring and identified strategies for fostering patient relationships in telehealth settings. Methods: A mixed-methods custom survey was distributed to 25 eligible ViRNs at Stanford Health Care, with 19 respondents (76% response rate). ViRN caring perceptions were measured quantitatively using a 5-point …

Leveraging Multimodal Large Language Models For Fall Risk Reduction In Older Adults In The Home: Proposed Model Design, Justin Do, Vivaswat Suresh, Lily Zhang, Bharvi M. Chavre, Jeremy Cha, Robert S. Pugliese

SKMC Student Presentations and Publications

This research letter proposes a novel model design leveraging natively multimodal large language models to identify fall risks and generate visualizations of recommended home environmental modifications, aiming to improve the accessibility and impact of personalized fall prevention advice for older adults. Through a pilot rating study, this work demonstrates that multimodal large language models can generate safe and actionable advice to reduce fall risk in lived spaces of older adults, and also generate realistic edits based on original images. While this concept needs further testing and clinical comparison, it highlights a promising avenue for further innovation of fall prevention tactics.

Reducing Unnecessary Cancellations In Interventional Radiology Procedures, Rose Tarantino

Walden Dissertations and Doctoral Studies

No abstract provided.

Staff Education To Enhance Telepsychiatry Use Among Nurses, Shaundelle Mitchell

Walden Dissertations and Doctoral Studies

No abstract provided.

Staff Education To Enhance Home Care Staff Knowledge, Competence, And Confidence In End -Of-Life Communication, Pamela Rene Stubbs-Price

Walden Dissertations and Doctoral Studies

No abstract provided.

Staff Education To Improve Psychiatric Nurses’ Knowledge On The Identification And Management Of Malignant Hyperthermia After Electroconvulsive Therapy, Grace Nwawuihe

Walden Dissertations and Doctoral Studies

No abstract provided.

Abl Kinases Regulate Fgf Signaling Independent Of Crk Phosphorylation To Prevent Peters Anomaly Type Ii, Hao Wu, Yingyu Mao, Qian Wang, Honglian Yu, Michael Bouaziz, Neoklis Makrides, Enpeng Wang, Zhipeng Ding, Anthony J Koleske, Glenn L Radice, Jerry Hsu, Xin Zhang

2020-Current year OA Pubs

Peters anomaly is an anterior segment dysgenesis and a leading cause of congenital corneal opacity. Here, we show that loss of ABL kinases restores lens induction in the absence of FGF signaling but induces Peters anomaly type II independently of ERK signaling, a phenotype also observed with elevated FGF-Ras activity. This defect is rescued by allelic deletion of the ABL substrates CRK and CRKL. Contrary to prevailing models, ABL kinases do not act through direct phosphorylation of CRK proteins; instead, they phosphorylate PTPN12, suppressing p130CAS phosphorylation and CRK recruitment required for RHO GTPase activation. ABL kinase deficiency reduces actomyosin contractility …

Hierarchical Small Molecule Inhibition Of Myst Acetyltransferases, Xuemin Chen, Alexandra Castroverde, Minervo Perez, Ronald Holewinski, Kiall F Suazo, Rashmi Karki, Thorkell Andresson, Benjamin A Garcia, Jordan L Meier

2020-Current year OA Pubs

MYST lysine acetyltransferases (KATs) are a class of epigenetic enzymes critical for cellular function that constitute an emerging therapeutic target in cancer. Recently, several drug-like MYST inhibitors have been reported that show promise in preclinical models as well as in clinical trials of breast cancer. Understanding the specificity of these molecules is critical for their effective use as chemical probes. Here we apply an integrated profiling strategy to systematically define the potency and selectivity of drug-like MYST KAT inhibitors. First, we use optimized chemoproteomic profiling and histone acetylation biormarkers to study the industry-developed KAT inhibitor PF-9363. This reveals dose-dependent engagement …

Selective And Differential Roles Of Pvhcrh Neurotransmitters In Diet-Induced Obesity In Mice, Zhiying Jiang, Yuhan Cao, Michelle He, Cunjin Su, Runzhou Yang, Maojie Yang, Jing Cai, Hongli Li, Yuanzhong Xu, Shi-Bin Li, Hiroshi Yamaguchi, Luis De Lecea, Benjamin R Arenkiel, Qingchun Tong

The Brown Foundation: Institute of Molecular Medicine

Stress and diet are known to synergistically promote risks of obesity but the underlying neural basis remains elusive. Corticotropin-releasing hormone neurons in the paraventricular hypothalamus (PVHCRH) are stress responsive and release both CRH and glutamate. Here we generated a mouse model with gain or loss of release in CRH or glutamate from PVHCRH neurons. While these models showed no changes in body weight when fed chow, they exhibited contrasting effects when fed high-fat high-caloric diets (HFD). Whereas disrupting glutamate release from PVHCRH neurons led to diet-induced obesity (DIO), that of CRH caused no impact. Conversely, augmented CRH release led to …

Robust Magnetoelectric Backscatter Communication System For Bioelectronic Implants, Fatima Alrashdan, Joshua E Woods, Ellie C Chen, Wendy Tan, Zhanghao Yu, Wei Wang, Mathews John, Lukas Jaworski, Drew Bernard, Allison Post, Angel Moctezuma-Ramirez, Abdelmotagaly Elgalad, Kaiyuan Yang, Mehdi Razavi, Jacob T Robinson

Faculty, Staff and Students Publications

Wireless communication technologies for bioelectronic implants enable remote monitoring for diagnosis and adaptive therapeutic intervention without the constraints of wired connections. However, wireless data uplink from millimeter-scale devices deep in the body struggles to achieve low power consumption while maintaining large misalignment tolerances. Here, we report a passive wireless backscatter communication system based on magnetoelectric transducers that consumes less than 0.3 pJ/bit and achieves less than 1E-6 bit error rate at a distance of 55 mm while tolerating a misalignment of 10 mm. Using this robust data uplink, we designed a wireless cardiac sensing node that can transmit electrocardiogram signals …

Influence Of Semantic Richness On Word Form Learning In Children With Developmental Language Disorder, Mckenzie Scoppa, Sara Benham, Allison Gladfelter, Amanda Steeb, Lisa Goffman

CISLL Publications

Purpose:

Children with developmental language disorder (DLD) show a word form learning deficit, characterized by inaccurate and variable productions of novel words. We investigated whether, when a novel word form is introduced, incremental exposure to either a sparse visual referent or a relatively semantically rich story influences the phonetic accuracy and the phonological and articulatory variability of production in children with DLD and their typically developing (TD) peers.

Method:

Thirty-six preschoolers (18 DLD, 18 TD) aged 4;1–5;11 (years;months) were exposed to six novel words, two in each of three semantic cue conditions: no cues, sparse cues (visual referent), and rich …

Staff Education To Enhance Sepsis Knowledge And Clinical Self-Efficacy Among Registered Nurses In An Adult Intensive Care Unit, Jessica Shantel Moses

Walden Dissertations and Doctoral Studies

No abstract provided.

A Survey Of Health Professions Learners’ Attitudes Towards Social Media In Medical Education: A Substance Use Disorders Education Case Study, Gregory A. Jaffe, Sarah Lawson, William Leach, Mallika Kodavatiganti, Erin Avanzato, Katherine Fesperman, Heather Klusaritz

Department of Family & Community Medicine Faculty Papers

BACKGROUND: Social media is a ubiquitous part of the modern world and plays a key role in the dissemination of information. While utilizing social media for educational purposes has been repeatedly demonstrated as feasible, it has been underutilized in medical education and remains a critical opportunity to integrate microlearning and stigma reduction curricula.

METHODS: A cross-sectional survey on social media usage, attitudes, and beliefs was sent to medical and nursing students at two large academic institutions within Philadelphia. Descriptive statistics are reported, and non-parametric tests were utilized for exploratory analyses.

RESULTS: Health learners were low consumers of social media, reporting …

Assessment And Mitigation Of Covid-19 Occupational Hazards Among Small Businesses In A High-Risk Community, Sadie H Conway, Denise Vasquez, Soyoung Kwon, Kristina D Mena, Louis D Brown, Janelle Rios

Faculty, Staff and Student Publications

Purpose –: This project explored COVID-19 workplace hazards and factors influencing the implementation of risk mitigation approaches among small businesses in a high-risk community.

Design/methodology/approach –: Using a novel framework, data were collected from 90 workplaces through site visits and consultations with at least one owner, manager or supervisor ("employer") and at least one non-managerial staff member ("employee"). A risk assessment and mitigation plan were prepared based on site-specific hazards; later, a follow-up visit assessed whether recommendations had been implemented and factors influencing these decisions.

Findings –: A total of 84 businesses (93.3%) implemented at least one recommendation, citing ease …

Wnt-Dependent Ontogeny Of Acellular Cementum-Forming Cementoblasts On The Tooth Root Surface, Taishi Komori, Mizuki Nagata, Natnicha Praneetpong, Hanwen Fan, Yuxiao Zhou, Noriaki Ono, Wanida Ono

Faculty, Staff and Student Publications

Cementum is a specialized mineralized tissue that covers the tooth root surface and anchors the tooth to the surrounding periodontal ligament. The cervical acellular cementum (AC) is indispensable for periodontal attachment and represents a key target for periodontal regenerative therapies. However, the developmental origin and molecular identity of AC-forming cementoblasts remain poorly understood. Here, through an integrated spatial and single-cell transcriptomic analysis, we identify AC-forming cementoblasts as a distinct population of noncanonical mineralizing cells enriched for cell-matrix organization and Wnt signaling signatures, distinguishing them from cellular cementum-forming cementoblasts localized in the apical portion. Lineage tracing using a Wnt inhibitory factor …

Staff Education Project To Assess The Use Of Telehealth In The Care Of Adult Psychiatric Patients, Edith Nwosu

Walden Dissertations and Doctoral Studies

No abstract provided.

Predictors Of New Vaccine Introduction In Nigeria, Omotayo Giwa

Walden Dissertations and Doctoral Studies

No abstract provided.

A Lifecycle Governance And Learning Health System Framework For Trustworthy, Generalizable, And Sustainable Human-Ai Partnership In Clinical Practice: Lessons From The Asthma-Guidance And Prediction System (A-Gps), Chung-Il Wi, Shauna Overgaard, Momin Malik, Dave Watson, Deepak Sharma, Jennifer Le-Rademacher, Dan Kelleher, Lu Zheng, Joshua Ohde, Brian Lynch, Ashwani Khurana, Sunghwan Sohn, Mahmoud M Aljuhani, Chris Carpenter, Manuel Arteta, Jason Greenwood, Martha Hartz, Randy Foss, Elif Polat, Imad Absah, Carla Davis, Meera Gupta, Lynnea Myers, Björn Nordlund, Cui Tao, Mark L Wieland, Christi Patten, Amie Jones, Prathibha Varkey, Brenna T Loufek, David E Vidal, Nari Gopala, Eric Klee, Vijay H Shah, John D Halamka, Matthew R Callstrom, Nicholas L Rider, Hongfang Liu, Constantin Aliferis, Vesna D Garovic, Young J Juhn

Faculty, Staff and Students Publications

The integration of artificial intelligence (AI) into clinical decision support (CDS) holds promise for proactive, personalized, and precision care. However, current understanding of how to establish trustworthy human-AI partnerships is in its infancy, despite its critical importance for implementing AI in healthcare. We present the Asthma-Guidance and Prediction System (A-GPS) as a case study of a practice-integrated AI platform that demonstrates how trustworthy, generalizable and sustainable AI can be developed, evaluated, and implemented in real-world asthma care. We describe major challenges and solutions based on our real-world experience during the process and offer the practical framework, approaches, tools and workflow …

Evaluating Clinical Practice Guidelines For Managing Missed Appointments And Patient Re-Engagement In An Outpatient Mental Health Clinic, Agnes Limunga Jackai

Walden Dissertations and Doctoral Studies

No abstract provided.

Improving Medication Literacy In Older Adults With Chronic Kidney Disease Through Nurse-Led Education, Markesia R. Forward

Walden Dissertations and Doctoral Studies

No abstract provided.