Digital Commons Network^™

Accuracy Of Salivary Mmp-8 Testing For Periodontitis In Patients With Type Ii Diabetes, Piper Collins, Claudia Freitas

Annual Research Symposium

This paper investigates the accuracy of salivary biomarker testing in patients with type II diabetes

Regulatory Signal Mining Of Orthodontic Device Adverse Events: A Maude-Derived Taxonomy And Severity Triage For Clear Aligners And Fixed Appliances, Nazmi Duka, Dana Faghih, Shankargouda Patil, Shilpa Bhandi, Frank Licari

Annual Research Symposium

Objective: To build and validate a practical, orthodontics-specific adverse event taxonomy and severity triage framework using publicly available regulatory narratives, enabling rapid surveillance of high-risk event patterns across clear aligners and common orthodontic appliances.
Methods: A retrospective computational audit was conducted using U.S. FDA MAUDE medical device report narratives related to orthodontic appliances, with a focus on clear aligners (including Invisalign and direct-to-consumer sequential aligners). Narrative reports were normalized and grouped into clinically interpretable event families (airway compromise, hypersensitivity/allergic reactions, ingestion/aspiration, soft-tissue injury, periodontal/tooth injury, and occlusal/bite changes). A lightweight natural-language processing pipeline (keyword+pattern rules with clinician-informed adjudication) was used …

Txa In Dentistry, Valeria Coronilla, Jaime Cabrera-Pardo

Annual Research Symposium

No abstract provided.

When Nutrition Fails: Modeling Protein Malnutrition-Driven Vulnerability In Hepatic Drug Metabolism And Inflammatory Stress, Vijitha D. Kantety, Victor Jiminez Jr.

Annual Research Symposium

Background

Protein malnutrition remains a major global health problem and frequently co-occurs with alcohol use, opioid exposure, and infectious disease, particularly in low- and middle-income settings. The liver is central to both metabolism and inflammatory regulation, yet the effects of a malnutrition-like nutrient environment on hepatic responses to combined metabolic and inflammatory insults are not well defined. Cytochrome P450 3A4 (CYP3A4), a key enzyme involved in opioid metabolism, is highly sensitive to inflammatory signaling and may be especially vulnerable under conditions of nutritional deficiency. This project aims to 1) develop an in vitro model of nutritionally competent versus amino acid–restricted …

Efficacy Of Etvax, A Vaccine Against Enterotoxigenic Escherichia Coli-Positive Diarrhoea In Gambian Children: A Double-Blind, Randomised, Placebo-Controlled, Phase 2b Trial, M Jahangir Hossain, Fatou Secka, Lady C Sanyang, Raifu Taiwo, Emmanuel C Okoh, Olubunmi A Olubiyi, Mbemba Drammeh, Emmanuel U Richard, Ahmed D Balami, Mama Drammeh, Samba Juma Jallow, Bakary Sonko, Paticia Ezedimbu-Michael, Jacinta Obiaduo, Ousman Secka, Joanna Kaim, Björn Sjöstrand, Agneta Lissmats, Nils Carlin, Umberto D'Alessandro, Ann-Mari Svennerholm, Thomas F Wierzba

Faculty and Staff Publications

Background: Enterotoxigenic Escherichia coli (ETEC) causes 75 million diarrhoea episodes with up to 42 000 deaths annually in children. To prevent ETEC in children, we aimed to evaluate the safety, immunogenicity, and efficacy of ETVAX, an oral, inactivated, whole-cell ETEC vaccine with toxoid and double-mutant heat-labile toxin adjuvant.

Methods: In this phase 2b, double-blind, placebo-controlled trial, Gambian children aged 6-18 months were recruited from four enrolment centres and block-randomised (1:1) via a computer-generated sequence, stratified by enrolment centres, to receive ETVAX or placebo on days 1, 15, and 90. Parents, staff, investigators assessing outcomes, and investigators analysing the data were …

Could Dietary Zinc Protect Your Gums? Insights From Non-Diabetic Adults, Jacob R. Kelly, Hayden Dehoyos, Man Hung Phd, Amir Mohajeri Phd

Annual Research Symposium

Background:
Zinc plays an important role in enzymatic and inflammatory processes that may influence periodontal health. The relationship between zinc intake and periodontitis remains insufficiently characterized in adults without diabetes.
Methods:
A population-based adult sample was analyzed to examine the association between zinc intake from dietary and supplemental sources and periodontal disease, adjusting for relevant demographic, socioeconomic, behavioral, and health-related factors.
Results:
Zinc intake patterns varied across population subgroups and were associated with periodontal outcomes after accounting for potential confounders. Adequate zinc intake was consistently linked to more favorable periodontal status.
Conclusion:
These findings suggest that sufficient zinc intake may …

Quality Improvement Project: Enhancing Nurse Communication, Courtesy, And Respect At The Bedside, Rachel Kemp

Doctor of Nursing Practice Projects

Effective communication is key to the nurse-to-patient relationship, patient outcomes, and patient satisfaction. The literature widely shows that barriers such as increased workplace violence and fear and biases within patient interactions hinder communication. This quality improvement project aimed to enhance nurse-to-patient communication, using an evidence-based tool, and leveraged Foli’s Theory of Nurses’ Psychological Trauma to explain and predict barriers. Success is measured by improvement of patient experience in the three nursing domains; courtesy and respect, listen to you, and explain in a way you understand. Lewin’s Change Theory and the plan, do, study, act (PDSA) framework was used to promote …

The Effect Of Cementation Load, Unload Time And Storage Time On Film Thickness And Μtbs Durability Of Dual-Cure Resin Cements. An In-Vitro Study, Sara Adel Botros, Abdullah Hassanien, Nader Maher Tadros, Farid Sabry El-Askary, Salvatore Sauro

Dentistry

No abstract provided.

Quality Improvement Project: Building Competence And Confidence: Updating Nursing Faculty Knowledge Of The Flipped Classroom Model, Jamie Newman

Doctor of Nursing Practice Projects

The increasing complexity of healthcare requires undergraduate nursing education to move beyond traditional lecture-based instruction toward teaching strategies that promote clinical judgment. Although the flipped classroom model is shown to support these outcomes, faculty at the project site reported uncertainty and inconsistency in flipped classroom implementation. The purpose of this quality improvement project was to evaluate the impact of a structured, evidence-based faculty development intervention on undergraduate nursing faculty confidence, readiness, and competence to implement the flipped classroom model. Guided by Lewin’s Change Theory and the Stetler Model of Evidence-Based Practice, this quality improvement project used a quantitative, pre-experimental one-group …

Quality Improvement Project: Implementation Of The Surgical Safety Checklist To Improve Adherence To Time-Out At In-Office Procedure, Funke Osaremwinda

Doctor of Nursing Practice Projects

Surgical errors in ambulatory and in-office procedural settings continue to rise despite well-established safety standards, such as the time-out (TO) protocol. Literature consistently links non-adherence to the TO protocol to preventable events such as wrong patient, wrong site, or wrong surgery. At the cardiovascular ambulatory clinic where the quality improvement (QI) project was implemented, the baseline needs assessment indicated inconsistent TO practices and the absence of a standardized tool to support TO. The purpose of this project was to improve adherence to the TO safety protocol through staff education and implementation of the evidence-based World Health Organization (WHO) Surgical Safety …

Quality Improvement Project: The Impact Of Hypertension Management Education In Primary Care, Toyin K. Aliu

Doctor of Nursing Practice Projects

Hypertension (HTN) is one of the leading causes of clinic visits and prescription medication use in primary care settings. Despite the availability of evidence-based guidelines to improve HTN management, adherence in clinical practice is often lacking. At the project site, 30% of patients have uncontrolled HTN. This is attributed to providers’ inadequate knowledge of the JNC-8 HTN management guidelines and inconsistent adherence to them. This project aimed to improve hypertension management in a primary care setting by educating providers on the JNC-8 guidelines to enhance adherence to evidence-based practices over six weeks. The purpose was to align medical providers with …

Improving Benzodiazepine Refill Workflow And Communication Via Telehealth Using A Standardized Sbar Protocol, Hendricks Agwu

Doctor of Nursing Practice Projects

The development in telehealth operations in outpatient mental health care has enhanced access to care at the expense of creating challenges in communication and workflow, especially when it comes to dealing with high-risk substances like benzodiazepines. The role ambiguity, inaccurate refill timeline, documentation lapses and high chances of medication errors are caused by inconsistent communication during the process of telehealth refills. This quality improvement project was aimed at assessing the effects of applying a standardized Situation, Background, Assessment, Recommendation (SBAR) communication and documentation protocol to workflow efficiency, interprofessional communication, and medication safety when making benzodiazepine refills in a telehealth outpatient …

Quality Improvement Project: The Influence Of Education On Provider Self-Efficacy And Utilization Of The Columbia Suicide Severity Rating Scale (C-Ssrs), Doreen Nwaogwugwu

Doctor of Nursing Practice Projects

Suicide remains one of the leading causes of death worldwide, underscoring the critical need for consistent, evidence-based suicide risk screening in mental health facilities. Despite being a validated, evidence-based tool, the use of the Columbia Suicide Severity Rating Scale (C-SSRS) is often hindered by inadequate provider training. The purpose of this Doctor of Nursing Practice quality improvement project was to evaluate the impact of provider education on self-efficacy and utilization of the C-SSRS in an outpatient mental health clinic. This quality improvement project used a quasi-experimental, one-group pretest-posttest design guided by the Health Belief Model, Lewin’s Change Theory, and the …

Qualitative Methods For Health Research, 5th Edition: A Review, Rikki Mangrum

The Qualitative Report

Qualitative Methods for Health Research (5^th ed.; Green et al., 2025) is an introductory textbook that provides an overview of qualitative methodology as it is used in health-related fields, including public health, healthcare delivery, and medical science. It provides instruction on theoretical principles, core methods and their implementation, and related topics such as developing research proposals and publishing study results. This new addition includes updated content and new content pertinent to recent developments that have affected health research practices, such as the COVID-19 pandemic and broader awareness of the impact of colonialism and racial discrimination.

Sting-Induced Blood-Brain Barrier Opening Combined With Radiotherapy Potentiates Antitumor Response In A High-Grade Glioma Model, Shashwat Tripathi, Hinda Najem, Lisa Hurley, Ruochen Du, Crismita Dmello, Heba Ali, Kathleen Mccortney, Karl J Habashy, Peng Zhang, Craig M Horbinski, Lara Leoni, Ryan J Avery, Rimas V Lukas, Timothy L Sita, David R Raleigh, Sean Sachdev, Roger Stupp, Maciej S Lesniak, David M Ashley, Daniele Procissi, Michael A Curran, Irina Balyasnikova, Amy B Heimberger

Faculty, Staff and Student Publications

Radiation therapy (RT) is the standard of care for glioblastoma but is not curative. Triggering the cGAS/stimulator of interferon genes (STING) pathway with potent agonists, such as 8803, exerts activity across high-grade glioma preclinical models. To determine if the combination of 8803 with RT warrants consideration in the up-front treatment setting and to clarify the underlying mechanisms of therapeutic activity, C57BL/6J mice harboring intracerebral CT-2A or QPP8v gliomas were treated with RT, intratumoral 8803, or both. The treatment with the combination resulted in 80% long-term survival in the CT-2A model but not in the radiation-resistant QPP8v model. This therapeutic effect …

Mutant Kras In Brain Endothelial Cells Promotes Vascular Inflammation And Impairs Vascular Integrity In Brain Arteriovenous Malformation, Jung-Eun Park, Bridger H Freeman, Hyejin Park, Sehee Kim, Adrian E Bafor, Ohnmar Myint, Song Gao, Zhen Xu, Jakob Körbelin, Jaroslaw Aronowski, Peng Roc Chen, Eunhee Kim, Eun S Park

Faculty, Staff and Student Publications

Somatic KRAS (KRASG12V) mutation in endothelial cells (EC) induces brain arteriovenous malformation (bAVM) that could lead to vascular instability and ultimately bleeding. However, the causes of bAVM instability remain unclear. Here we demonstrate that KRASG12V expressing cultured ECs (KRAS-G12V-EC) have increased expression of pro-inflammatory mediators and reduced expression of blood-brain-barrier (BBB) junction constituents. The conditioned medium from KRAS-G12V-EC can activate BV2-microglia (BV2-MG) and conditioned media from this primed BV2-MG can compromise the expression of EC-junction constituents when added to wild-type ECs. In an in vitro BBB model, KRAS-G12V-EC form a dysfunctional EC barrier that is further disrupted, leading to lower …

Roles And Strengths Of Therapeutic Recreation Professionals In Service Provision: A Strengths-Based Approach, M. Rebecca Genoe, Linda Ostryzniuk, Kathy Park, Sherri Nelson, Douglas G. Cripps, Donna Boser

The Qualitative Report

Therapeutic Recreation professionals work in healthcare and community-based settings where they utilize recreation and leisure to improve quality of life. Despite their contributions, Therapeutic Recreation often goes unrecognized as an important component of the healthcare team. The purpose of this study was to explore the strengths and successes of Therapeutic Recreation professionals. We aimed to explore how Therapeutic Recreation professionals identify and perceive their roles, and what strengths they use within their roles. Data was collected through 19 individual interviews and eight focus groups with Therapeutic Recreation professionals and analyzed thematically. The theme of “nurturing well-being through leisure” was generated …

Six-Year Outcomes After Transcatheter Vs Surgical Aortic Valve Replacement In Low-Risk Patients With Aortic Stenosis., John K Forrest, Steven J Yakubov, G Michael Deeb, Michael J Reardon

Heart and Vascular Articles

BACKGROUND: The Evolut Low Risk trial enrolled patients with severe aortic stenosis at low surgical risk. Annual follow-up is planned for 10 years, evaluating the composite of all-cause mortality or disabling stroke and key secondary endpoints.

OBJECTIVES: Our prespecified objective was to report the 6-year clinical outcomes of transcatheter aortic valve replacement (TAVR) vs surgery from the Evolut Low Risk trial. Given an increase in reintervention rates at 6 years, we performed additional analyses in available 7-year data.

METHODS: Low-risk patients with severe symptomatic aortic stenosis were randomized to TAVR or surgery from 2016-2019. Prespecified analyses at 6 years included …

Postdilation Of Evolut Transcatheter Heart Valves: Insights From Bench Testing., Ole De Backer, Ryan Stublaski, Hatem Tadros, Arif Khokhar, Gintautas Bieliauskas, Steven J Yakubov, Michael Deeb, Kendra J Grubb, John K Forrest, Michael J Reardon

Heart and Vascular Articles

No abstract provided.

Automated Quantification Of Movement Qualities In The Human Upper Extremity After Stroke Using A Wearable Robot., Yoon No Gregory Hong, Kyoungsoon Kim, Sheng Li, Marcia K O'Malley, Ashish D Deshpande, Jinsook Roh

Faculty, Staff and Student Publications

Background: Stroke is a leading cause of long-term adult disability, with approximately 80% of survivors experiencing upper extremity (UE) motor impairments. Conventional tools like the Fugl-Meyer Assessment (FMA) are widely used but limited by ordinal scales and subjective visual observation. While wearable robotics offer high-resolution data, their clinical translation is hindered by a lack of standardized protocols and limited interpretability for clinical decision-making.

Objective: This study aimed to develop an objective, standardized, and clinically interpretable method to quantify UE motor qualities by integrating wearable robotic technology with traditional clinical assessment tasks.

Methods: Ten healthy individuals and ten stroke survivors performed …

Emotional Intelligence And Problem-Solving Correlations And Impact On Employability: A Case Study From The Uae, Ganka Ivanova, Rakan Alhrhasheh

All Works

In this study, we aim to address questions about how UAE Leadership Development Plans and Employability connect with current students in UAE classrooms by evaluating the correlation between the employability of UAE university students and their emotional intelligence (EI) and problem-solving skills. Moreover, we cover what must be considered in the curricula of UAE Universities to prepare future leaders to lead the workforce. To that end, we employed an employability test developed by AQR International UK and collected data from 310 undergraduate students aged 17 to 55. Both EI and problem-solving skills were strongly positively correlated with employability (p < .001). Even though male participants scored higher than female participants for EI and problem-solving skills, analysis of variance revealed nonsignificant gender differences (p > .05 …

Eye Of The Beholder: Exploring Correlates Of Subjective Cognition In Older Adults With And Without Insomnia, Amy N. Costa

USF Tampa Graduate Theses and Dissertations

It is unclear how subjective cognition is related to current objective cognitive functioning in older adults, but subjective cognitive complaints are a risk factor for future cognitive decline. A lack of awareness of even subtle changes in objective cognitive performance could lead to missed opportunities for early intervention. Given past work and known associations between sleep, cardiac autonomic functioning, and cognition (both subjective and objective), it is plausible to hypothesize these factors may influence subjective cognition. Understanding how and when the subjective and objective cognition relationship diverges may inform clinicians on how to best assess cognitive functioning and factors (i.e., …

Metformin Exposure After Glioblastoma Diagnosis And Mortality: A Large Population-Based Study, Vittorio Maio, Roshani Shah, Manisha Lin, Patrick J. Moeller, Iyad Alnahhas, Richard Hass, Wenyin Shi, Scott W Keith

College of Population Health Faculty Papers

BACKGROUND: Glioblastoma (GBM) is an aggressive primary brain malignancy with limited therapeutic options and poor survival outcomes. Recent real-world studies and early-phase clinical trials evaluating metformin have yielded mixed findings. This study assessed the association between post-diagnosis metformin exposure and all-cause mortality in a large population-based cohort of older adults with GBM.

METHODS: A retrospective cohort study was conducted utilizing the Surveillance, Epidemiology, and End Results (SEER)-Medicare linked database. Adults aged ≥66 years diagnosed with GBM between 2007 and 2018 were included, excluding those with other malignancies or diagnoses made by autopsy or death certificate. Metformin exposure was modeled as …

Intouch Week Of February 16, 2026, New York Medical College

InTouch

• HeLa Conference Explores Ethics, Equity, and Innovation in a Changing Health Care Landscape
• Kupersmith Lecture Explores Federal Tax Incentives for Living Kidney Donation: Ethical, Economic, and Halachic Considerations
• Medical Students Celebrate in Style at Annual NYMC Formal
• Faculty Spotlight: From Pupil to Professor: Randy Goldberg, M.D. '97, M.P.H. '13, FACP, FHM

Metastatic Castrate-Resistant Prostate Cancer To The Penis Resulting In Malignant Priapism And Urethral Obstruction, Courtney Stewart, Joon Yau Leong, William Kevin Kelly, Mihir Shah

Department of Urology Faculty Papers

A 76-year-old male with metastatic castrate-resistant prostate cancer was found to have metastatic disease to the urethra and penis on PSMA PET scan. This resulted in constant pain due to obstruction of blood flow through the corpora cavernosum resulting in priapism and urethral obstruction. The patient underwent a radical penectomy, partial urethrectomy and perineal urethrostomy creation. Final pathology confirmed metastatic prostatic adenocarcinoma. Although rare, prostate cancer can metastasize to the corpora spongiosum or cavernosa. Treatment options are limited, and surgical excision with urinary diversion is likely to provide the most durable outcomes for one's quality of life.

Relationship Between Navigation Success, Diagnostic Accuracy, And Ventilation Strategy: Retrospective Chart Review Of 224 Consecutive Navigational Bronchoscopic Procedures Performed Under General Anesthesia, Basavana Goudra, Prarthna Chandar, Divakara Gouda, Harrison Yang, Ganan Muhunthan, Suvan Sundaresh, Michael Stuart Green

Department of Medicine Faculty Papers

Background: Navigational bronchoscopy (NB) enables precise sampling of peripheral and central pulmonary nodules using shape-sensing or electromagnetic guidance. A major challenge is anesthesia-induced atelectasis, which alters lung anatomy, reduces registration accuracy, and is known to lower diagnostic accuracy. To counteract this, ventilatory protocols such as the Ventilatory Strategy to Prevent Atelectasis (VESPA) and the Lung Navigation Ventilation Protocol (LNVP) have been recommended. Their adoption and clinical impact, however, remain uncertain. Methods: We conducted a retrospective review of 224 consecutive NB procedures performed under general anesthesia at a single academic medical center (January 2020–August 2024). Demographic, anesthetic, and ventilatory data were …

Author Correction: Intracranial Directed Connectivity Links Subregions Of The Prefrontal Cortex To Major Depression, John Myers, Jiayang Xiao, Raissa K Mathura, Ben Shofty, Victoria Gates, Joshua Adkinson, Anusha B Allawala, Adrish Anand, Ron Gadot, Ricardo Najera, Hernan G Rey, Sanjay J Mathew, Kelly Bijanki, Garrett Banks, Andrew Watrous, Eleonora Bartoli, Sarah R Heilbronner, Nicole Provenza, Wayne K Goodman, Nader Pouratian, Benjamin Y Hayden, Sameer A Sheth

Faculty, Staff and Students Publications

No abstract provided.

Strspy2.0: Unlocking The Potential Of Long Reads For Forensic Dna Profiling, Courtney L Hall, Rupesh K Kesharwani, Katherine E Mcbroom Henson, Bupe Kapema, Nicole R Phillips, Fritz J Sedlazeck, Roxanne R Zascavage

Faculty, Staff and Students Publications

Forensic human identification relies on length-based differences in short tandem repeats (STRs) across autosomal and Y chromosomes, which require separate reactions and provide limited resolution. While next-generation sequencing offers greater discriminatory power, most platforms are expensive and restricted to traditional lab settings. Nanopore sequencing has the potential to change this with the real-time, portable MinION sequencer. However, forensic-specific tools that generate STR profiles compatible with established length-based databases are lacking. To address this, we developed STRspy2.0, which simultaneously profiles autosomal and Y-STRs using nanopore reads. STRspy2.0 produced accurate profiles for 54 multiplexed control libraries and 41 mock casework samples (blood, …

Non-Canonical Role Of Dna Mismatch Repair On Sensory Processing In Mice, Sadia N Rahman, Demetrios Neophytou, Siboney Oviedo-Gray, Bao Q Vuong, Hysell V Oviedo

2020-Current year OA Pubs

DNA repair mechanisms are essential for cellular development and function. In post-mitotic neurons, deficiencies in DNA damage response proteins can lead to severe neurodegenerative and neurodevelopmental disorders. One highly conserved factor involved in DNA repair is MutS Homolog 2 (Msh2), which is responsible for correcting base-base mismatches and insertion/deletion loops during cell proliferation. However, its role in mature neurons remains poorly understood. This study investigates the impact of Msh2 loss on sensory processing in mice. Using electrophysiological and molecular assays, we identifiedsignificant deficits in cortical and thalamic sound processing in Msh2

Assessment Perception: Delivery Matters, Nicole Marie Arcuri Sanders, Chelsey Simmons

Journal of Counselor Preparation and Supervision

Perception shapes how individuals experience the world and guides their actions toward personal goals. In counseling, clients’ accurate understanding of assessment results is essential for informed decision-making and effective treatment engagement. Mental health clinicians have an ethical responsibility to communicate findings in ways that safeguard client welfare and empower both clients and stakeholders to collaborate in care. This conceptual manuscript introduces the BRIEF (Brief, Relevant, Interpretive, Empathetic, and Factual) Feedback Integration Framework, a structured model for delivering assessment feedback ethically and accessibly. Integrating cognitive, developmental, and cultural considerations. BRIEF provides counselors, supervisors, and educators with a practical strategy for improving …