Digital Commons Network^™

Relationships Between The Corpus Callosum Index And Current Blood Parameters And Temporal Changes In These Parameters In Patients With Multiple Sclerosis, Oruç Şahin, Muzaffer Güneş

Neurosciences

Objectives: This study aimed to investigate changes in blood parameters and examine the relationships among the corpus callosum index (CCI), plaque characteristics, and blood parameters in multiple sclerosis (MS) patients. In MS, the CCI is associated with brain atrophy and disease progression.

Methods: In this retrospective, cross-sectional study, demographic data from 103 MS patients (38 males), along with blood parameters obtained five years earlier and current values, were analyzed in relation to magnetic resonance imaging (MRI) findings. The CCI calculated from MRI scans was assessed in relation to plaque distribution and number. Statistical analyses included paired sample t tests, Wilcoxon …

Components Of Skin Boosters: A Therapeutic Role In Dermatologic Conditions, Ita Anggraini, Yuwandita Tamara Putri Dermawan, Eka Komarasari, Prima Kartika Esti

Journal of General - Procedural Dermatology and Venereology Indonesia

Background: The term “skin booster” is commonly referred to in dermatology. These products may comprise several components, including exosomes, secretomes, chitosan, polydeoxyribonucleotide, platelet-rich plasma, and hyaluronic acid. In today’s world, the use of such products is not confined to aesthetic purposes; they are also used to treat several other skin conditions. This review paper highlights the role of “skin booster" components for different skin disorders based on their in vitro, in vivo, and clinical studies.

Discussion: “Skin boosters” are bioactive agents typically administered into the dermal layer. Understanding the mechanisms of each component is important because their applications extend beyond …

Racial Differences In Hiv Testing And Hiv Infection Among Adults With Seborrheic Dermatitis In Atlanta, Georgia, Olivia Elizabeth Collins

Walden Dissertations and Doctoral Studies

No abstract provided.

Online Rights Defense Among Chinese Americans Against Racial Aggression In The U.S. During The Covid-19, Fangzhu Lu, Wenshan Jia

Communication Faculty Articles and Research

Purpose

This study investigates how Chinese American communities responded to heightened racial discrimination during the COVID-19 pandemic by utilizing social media platforms to safeguard their civil rights, articulate collective concerns, and mobilize resistance against racial aggression.

Methodology

Through qualitative case study analysis, the research examines the social media activities of six advocacy organizations, including three X accounts (WashTheHate, Chinese for Affirmative Action, Asian Americans Advancing Justice) and three Instagram accounts (Stop AAPI Hate, Stop Asian Hate, Advancing Justice: AAJC). The analysis focuses on the content strategies and communication mechanisms employed to counteract racial hostility.

Findings

The selected organizations used social …

Multi-Modal Survival Prediction On Breast Cancer Mammograms And Enabling Multi-Institutional Collaborations With Federated Learning, Nikolas Koutsoubis

USF Tampa Graduate Theses and Dissertations

Cancer remains one of the leading causes of mortality worldwide, and machine learning is well positioned to leverage the large volumes of routinely collected clinical and imaging data to improve patient outcomes. Realizing this potential at scale requires three capabilities that current practice does not yet deliver in combination: models that integrate the multiple data modalities clinicians use, training procedures that respect institutional data-sharing constraints, and tooling that enables sharing of de-identified data when federated approaches are not sufficient. This dissertation develops methods and infrastructure addressing each of these capabilities in the context of breast cancer and oncology more broadly. …

Intersectional Inequities In End-Of-Life Care Quality: The Roles Of Race, Ethnicity, And Gender, Jessica A. Yauk

USF Tampa Graduate Theses and Dissertations

Persistent gaps remain in end-of-life care quality (EOLCQ) in the United States. Structural factors within the health care system, as well as discriminatory practices, affect the quality of care received by at-risk populations. This dissertation uses a mixed-methods research design to examine perceived EOLCQ across racial/ethnic and gender groups. Study 1 and Study 2 were guided by the intersectionality and Social Determinants of Health (SDOH) frameworks, and examined ten EOLCQ outcomes: pain, dyspnea, sadness or anxiety, having personal care needs met, having decisions made about care without enough input from decedent or family, whether the proxy or family were kept …

Early-Stage Corticostriatal Hyperactivity Impairs Cognitive Flexibility Alongside Striatal Cholinergic Dysfunction In An Alzheimer's Disease Model, Yufei Huang, Xueyi Xie, Zhenbo Huang, Ruifeng Chen, Himanshu Gangal, Xuehua Wang, Karienn Souza, Julia Hunter, Xin Wu, Doodipala Samba Reddy, Jeannie Chin, Jun Wang

Faculty, Staff and Students Publications

Cognitive flexibility declines early in Alzheimer's disease, yet the underlying circuit mechanisms remain unknown. Here, we report that young 5xFAD mice exhibit deficits in instrumental reversal learning prior to spatial memory impairment. This behavioral inflexibility is associated with abnormal neuronal reactivation in the medial prefrontal cortex and dorsomedial striatum. Electrophysiological recordings reveal that medial prefrontal cortex neurons are hyperexcitable and receive increased excitatory input. Furthermore, glutamatergic transmission from the medial prefrontal cortex to striatal direct-pathway medium spiny neurons is enhanced and coincides with strengthened inhibitory transmission onto striatal cholinergic interneurons, reduced spontaneous firing, and diminished striatal acetylcholine release. Critically, sustained …

Journal Acknowledgements And Editorial Board, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Keynote Address And Meeting Program, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Business Meeting Report (Secretary's And Treasurer's Report), Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Binucleation And Seasonal Cycle Of Sertoli Cells In The Western Lesser Siren, Siren Nettingi (Caudata: Sirenidae), S. E. Trauth

Journal of the Arkansas Academy of Science

I examined binucleation and the seasonal cycle of Sertoli cells in the Western Siren (Siren nettingi) using light microscopy and transmission electron microscopy. My primary objective in this study was to report, for the first time, the presence of double nuclei in Sertoli cells in a salamander. This study also represents the sixth contribution in a series of investigations that highlight the novel nature of all aspects of spermatogenesis in this unique salamander. My findings add to a growing list of extraordinary morphological and reproductive features that distinguish this salamander from all other vertebrates.

Community Perceptions And Hospital Selection In Depok: A Comparative Study Of Rsud Anugerah Sehat Afiat And Competitors Based On The 5a Framework, Iva Nur Faridah, Wahyu Sulistiadi

Jurnal ARSI : Administrasi Rumah Sakit Indonesia

RSUD Anugerah Sehat Afiat (ASA) Depok faces challenges in enhancing service utilization and competitiveness as a public hospital in the increasingly competitive healthcare environment of eastern Depok City. This study aimed to identify factors influencing community preferences in hospital selection and to determine appropriate positioning strategies for RSUD ASA. A mixed-methods case study design was employed. Quantitative data were collected from 132 respondents aged over 25 years who had visited four hospitals included in the study, using structured questionnaires. Qualitative data were obtained through in-depth interviews with eight key informants representing RSUD ASA management. Data analysis was based on five …

Exploring The Determinants Of Operating Room Utilization: A Scoping Review Of Influential Factors In Surgical Efficiency, Isma Sari Chumairah, Masyitoh Basabih

Jurnal ARSI : Administrasi Rumah Sakit Indonesia

Optimal utilization of the operating room (OR) is a crucial element in improving the efficiency of surgical services and hospital performance. This scoping review aimed to identify and map the factors influencing OR utilization based on recent scientific literature. We conducted a scoping review using the Population–Concept–Context (PCC) framework and reported it according to the PRISMA-ScR guidelines. We systematically searched PubMed, Scopus, and ScienceDirect for articles published between 2015 and 2025. Eligible studies were screened, and information on study characteristics and reported determinants of OR utilization was extracted and summarized descriptively. Forty studies were included. The reported determinants clustered into …

Vocal Fold Nodules In An 11-Year-Old Boy Treated With An Individualised Homoeopathic Medicine: A Case Report, Shivani Singh, Mahendra Pal Singh

Indian Journal of Research in Homoeopathy

Introduction: Vocal fold nodules (VFNs) are a primary contributor to childhood dysphonia, accounting for about 63% of cases involving voice disturbances. They have a potentially negative impact over the Quality of Life (QoL), including diminished self-esteem and academic performance. The conventional management for voice improvement varies from vocal hygiene and voice therapy to endo-laryngeal microsurgery. This case illustrates the usefulness of Homoeopathy in managing VFNs. Case Summary: An 11-year-old boy presented with a year-long history of painless hoarseness of voice. He was diagnosed with VFNs and underwent extensive conventional treatment, without any improvement. The initial subjective assessment was done using …

Homeopathy In Integrative Oncology: Ethical And Evidence Considerations, Sneha Pawar

Indian Journal of Research in Homoeopathy

NA

No-Fly Zone: Protecting Patient Safety During Shift Change, Briana Fecteau

Cohort 36

No abstract provided.

From Clinical Success To Scientific Publication: Writing Meaningful Homoeopathic Case Reports And Case Series, Chaturbhuja Nayak

Indian Journal of Research in Homoeopathy

NA

Intraepidermal Squamous Cell Carcinoma In Situ (Bowen's Disease) Managed With Classical Homoeopathy: A Case Report, Anastasia Leivada, Aaditi Lakshmana, Ioannis Constantaras, Seema Mahesh, George Vithoulkas

Indian Journal of Research in Homoeopathy

Introduction: Bowen's disease, also known as intraepidermal squamous cell carcinoma in situ (SCCIS), is a pre-cancerous skin condition with the potential for progression into invasive carcinoma. Long-term exposure to ultraviolet (UV) radiation from sunlight is considered a primary causative factor, leading to DNA damage and subsequent cellular mutations within the epidermis. Conventional treatments are generally effective but may be associated with complications, including pain, local infection, scarring, pigmentation changes, and occasional recurrence. Case summary: This case report describes a 58-year-old male with Bowen's disease who experienced limited benefit from conventional treatments and sought homoeopathic therapy. The patient was treated with …

Research Highlights, Sujata Madhukar, Sakshi Chaudhary

Indian Journal of Research in Homoeopathy

NA

Athletic Training Preceptors' Accuracy In Assessing Ai-Generated Clinical Scenarios Aligned With Caate Educational Standards, Elisabeth (Beth) Shoulders

Graduate Theses, Dissertations, and Capstones

Athletic training preceptors play a critical role in clinical education by evaluating student competence; however, little is known about their preparedness to assess competency-based standards, particularly when using emerging tools such as artificial intelligence (AI). The purpose of this study was to examine preceptors’ accuracy in applying Commission on Accreditation of Athletic Training Education (CAATE) standards and classifying student proficiency within AI-generated clinical scenarios, and to determine whether accuracy differed based on preceptor characteristics.

This quantitative, cross-sectional study included Board of Certification-certified athletic trainers who had served as preceptors within the past five years (N = 68). Participants completed an …

Harmonizing Intervention, Context, And Implementation Strategies With Context-Driven Co-Design (Cd2), Sarah A Birken, Emily R Haines, Cheyenne R Wagi, Bonny B Morris, Kathryn E Weaver, Kathleen M Lisborg, Sara J Landes, Geoffrey M Curran, Miriam Bender, Maria E Fernandez, Ashley Strahley, Kimberly Wiseman, Kristie L Foley

Faculty, Staff and Student Publications

Background: Extant approaches to close the gap between implementation evidence and practice have been unsuccessful due in part to overreliance on researcher engagement. In practice, change is often driven by mid-level managers. We developed Context-Driven Co-Design (CD2) to equip mid-level managers with a theory- and evidence-based approach to implementation planning.

Methods: We used a two-pronged design. First, we engaged six established implementation researchers in a modified Delphi process, involving two hour-long meetings and asynchronous feedback to develop and refine a CD2 prototype. Second, we piloted an in-person CD2 training and conducted an hour-long focus group to solicit feedback from mid-level …

Aligning Perspectives: Exploring Parent-Youth Agreement On Well-Being And The Impact Of Positive Psychology On Communication & Relationship Habits, Daijah N. Hines

USF Tampa Graduate Theses and Dissertations

As research calls for best practices in assessment of psychological constructs from multiple informants, more information is needed for secondary reports of subjective experiences such as perceptions of life satisfaction. Adolescence is a vital period for intervention and assessment supports to promote well-being, yet there is a gap in the research on how to interpret multi-informant data for mental health constructs such as subjective well-being especially within this population. Research has shown support for and validated the use of parents/caregivers as secondary informants (Dew & Huebner, 1994; Hines et al., 2023; Shoshani & Slone, 2017) yet there is still vague …

Effectiveness Of Lay Workers Delivering Behavioural Activation For People With Depression: Systematic Review And Meta-Analysis, Shwikar Othman, Lauren Blekkenhorst, Asangaedem Akpan, Irene Ngune, Nilufeur Mckay, Alison Kennedy, Elizabeth Armstrong, Michael Hunter, Kevin Murray, Mathew Coleman, Richard Gray, Emma Jones, Christopher Lee, Martin Jones

Research outputs 2022 to 2026

Background Behavioural activation is effective for depression, but its effectiveness in treating adults with depression when delivered by lay workers remains unclear. Aims To examine the effectiveness of behavioural activation delivered by lay workers, compared with any control group, in reducing depressive symptoms in adults. Method This systematic review searched six databases from inception to January 2025, for randomised controlled trials (RCTs) comparing behavioural activation and any control conditions for individuals with depression when delivered by lay workers. Additional searches were conducted in the international trial registries and reference lists (PROSPERO registration CRD42024625620). Risk of bias was assessed using the …

Refining Of An Online Rotator Cuff Related Pain Screening Tool (Orcs): A Mixed Methods Refinement Study, Andrew J. Smythe, Rhiannon Whale, Melanie Farlie, Peter Malliaras

Internet Journal of Allied Health Sciences and Practice

Purpose: The purpose of this study is to refine an online rotator cuff related shoulder pain screening tool. Method: A mixed methods item-refinement study was used. The original tool was designed through expert opinion and informal literature review. In this study the original tool was refined over three rounds of cognitive interviews totalling 39 participants. The screening tool consisted of two sections, red flag screening followed by rotator cuff related shoulder pain differential diagnostic items. Results from each round of interviews were summarised and informed a nominal group research panel review process to modify items and develop a finalised version …

Objectively And Subjectively Measured Physical Activity Levels Among Children And Adolescents In Poland (2012–2022): A Systematic Review, Jarosław Herbert, Vasylyna Petrovets

Baltic Journal of Health and Physical Activity

This article aims to provide a comprehensive review of research on physical activity levels among children and adolescents in Poland from 2012 to 2022, considering both objective and subjective assessment methods. A systematic review of the literature was conducted in accordance with the PRISMA reporting recommendations. PubMed, Scopus, Web of Science, Google Scholar databases, as well as Polish scientific databases were searched. The review included studies published from 2012 to 2022, on children and adolescents aged 3–18 living in Poland, assessing physical activity levels using objective and/or subjective methods. This analysis of the selected studies showed that physical activity levels …

Quality Improvement Project Improving Provider Confidence For Medication Adherence Screening Through Use Of The Medication Adherence Rating Scale (Mars), Tamara Cheek

Doctor of Nursing Practice Projects

Medication nonadherence affects 50% to 70% of individuals with serious mental illness. This contributes to symptom relapses, hospitalization, poor treatment outcomes, and higher healthcare costs. The purpose of this quality improvement project was to evaluate the impact of a competency-based Medication Adherence Rating Scale (MARS) training program on provider confidence and standardized adherence screening in a psychiatric clinic, to improve confidence and increase use of a standardized assessment. Guided by Bandura's Self-Efficacy Theory and Lewin's Change Management Model and implemented using the Plan-Do-Study-Act framework, the project used a quantitative quasi-experimental pre-post design with eight psychiatric mental health nurse practitioners. Data …

Quality Improvement Project: Addressing Appointment Non-Adherence Through Social Needs Screening, Dorathy Anderson

Doctor of Nursing Practice Projects

Mental health care access in the US faces systemic barriers that delay treatment and disrupt care, often worsening patient outcomes. Unmet social needs of health, such as transportation, financial, and housing issues, lead to missed appointments and fragmented care, thereby increasing health disparities. This quality improvement project evaluated whether targeted staff education improved the identification and response to social needs that affect appointment adherence. Adult Learning Theory guided the training, while Lewin’s Theory of Change and the Plan-Do-Study-Act framework informed implementation and evaluation. The intervention population consisted of five clinic staff members. A quasi-experimental pretest-posttest design was used to evaluate …

The Impact Of Telephonic Versus Video Platforms On Nurses’ Intrinsic Motivation: An Evidence-Based Practice Project, Brittney Saldierna

Doctor of Nursing Practice Projects

Ambulatory pediatric nurses frequently rely on telephone-only encounters for telehealth triage and patient education despite the availability of video-enabled technology. Literature demonstrates that the inability to visually assess patients limits clinical assessment accuracy, communication effectiveness, and nurse confidence. The purpose of this evidence-based practice project was to evaluate whether educating ambulatory pediatric nurses on the integration of video-enhanced telehealth encounters impacts intrinsic motivation and perceived competence compared with telephone-only encounters. Guided by the Iowa Model of Evidence-Based Practice and the ADKAR Change Management Model, this quantitative, quasi-experimental project was applied utilizing the PDSA cycle implementation framework in ambulatory pediatric specialty …

Quality Improvement Project: The Impact Of Standardized Handoff Communication In A Home Acute Care Setting, Antonius Devon Speed

Doctor of Nursing Practice Projects

Effective nurse-to-nurse handoff communication is essential in hospital-at-home telehealth care, where remote nurses depend on accurate electronic health record documentation and structured shift-to-shift communication. This quality improvement project evaluated whether education and implementation of a standardized Situation, Background, Assessment, Recommendation (SBAR) workflow improved staff-reported handoff quality and reduced communication-related near-miss events over 8 weeks. Lewin's Change Theory, Rogers's Diffusion of Innovations, and the Plan-Do-Study-Act framework guided implementation and sustainability. A quantitative, quasi-experimental one-group pretest-posttest design was used. The intervention included SBAR education, a workflow checklist, and a handoff template. Outcomes were selected Handover Evaluation Scale (HES) responses and aggregate near-miss …

Quality Improvement Project: Implementation Of Trauma-Informed Care Education In An Outpatient Psychiatric Clinic, Ornela Claude Ika

Doctor of Nursing Practice Projects

Trauma-informed care (TIC) is an evidence-based approach that promotes safe, patient-centered care for individuals with a history of trauma. Many patients receiving services in psychiatric settings have experienced trauma, placing them at risk for retraumatization during healthcare encounters. Despite the recognized benefits of TIC, the outpatient psychiatric clinic involved in this project lacked a formal trauma-informed care education program for staff. The purpose of this quality improvement project was to determine whether implementation of a structured trauma-informed care educational intervention improved staff attitudes toward trauma-informed care. Lewin’s Change Theory and the Plan-Do-Study-Act framework guided project implementation. A quantitative pre-intervention and …