Other Analytical, Diagnostic and Therapeutic Techniques and Equipment Commons^™

Learning From Leads: A 1d Dilated Resnet For Ecg Chagas Disease Screening, Somesh Saini, Matheus Lima Diniz Araujo

Student Scholarship

No abstract provided.

Developing A Nursing Early-Intervention Bundle To Decrease The Prevalence Of Post-Intensive Care Syndrome, Aneesha Biju

Nursing | Student Research Posters

Post-intensive care syndrome (PICS) has become an increasingly recognized challenge in critical care as more patients survive prolonged mechanical ventilation and lengthy ICU stays. Although lifesaving interventions support recovery from the primary illness, many patients develop new or worsened physical, cognitive, or psychological impairments after discharge. These complications often limit independence, slow recovery, and create long-term burdens for both patients and families. Research shows that early, consistent nursing interventions, such as delirium prevention, early mobility, mental health support, and family communication, can reduce the risk of PICS. The absence of a unified and standardized approach results in inconsistent practices and …

Using Visual Prompts To Analyze Ejection Fraction In Echocardiograms, Kevin Reisch

Graduate Theses, Dissertations, and Problem Reports (ETD)

Left ventricular ejection fraction (LVEF) is a critical biomarker for heart failure, but manual estimation from echocardiograms is time-consuming. Artificial intelligence can be used to accelerate this process, allowing clinicians to focus on other critical tasks. Current methods typically train models from scratch on echocardiogram datasets; however, this approach is limited by the scarcity of large medical imaging datasets, which are expensive and difficult to acquire. We present a transfer learning approach that leverages pretrained models from massive datasets, enabling continuous improvement as foundation models advance. Our method employs visual prompting to generate trainable masks for echocardiogram videos, transforming the …

Procedural Skills Gaps And Ultrasound Training In Saudi Medical Interns: A Cross-Sectional Survey, Rajkumar Rajendram, Abdullah Abdulrahman Alshamrani, Waleed Khalid Jarwan, Afnan Ali Alghamdi, Arif Hussain

Health Professions Education

Purpose: Medical internships lay the foundation for physicians' careers. While the scope of medical practice has broadened, the emphasis on procedural skills remains crucial. However, concerns persist regarding the adequacy of current internship training programs, particularly in the context of the increasing importance of ultrasound-guided procedures (UGPs). This study aims to assess the perceived relevance of procedural skills training and identify skill gaps among medical interns at our institution.

Aim: To assess medical interns' perceptions of the relevance of procedural skills training, with a specific focus on ultrasound guidance and to identify skill gaps within the internship program at our …

Exploring Familial Lymphoma And Chronic Lymphocytic Leukemia, Rhea Mahajan

Williams Honors College, Honors Research Projects

This project aims to investigate the familial incidence of lymphoma and Chronic Lymphocytic Leukemia (CLL) within the patient population at Gabrail Cancer Center (GCC). Using the Electronic Medical Record from the past ten years, patients with current or historical diagnoses of lymphoma or CLL will be identified and surveyed (along with using patient records, including consult notes, hospital notes, MD notes, etc.) to extract any family history of these cancers. The project will analyze clinical outcomes in these cases, and analyze whether there were multiple family members to have been affected by lymphoma or CLL (or other cancers), and see …

Introducing An Eating Disorder Protocol In The Pediatric Primary Care Setting, Brandi Bozarth

DNP Projects

Background: The incidence of eating disorders has been on the rise, often beginning in adolescence and continuing well into adulthood. Consequences of untreated disrupted eating patterns can affect multiple body systems and are responsible for thousands of deaths annually. Despite these facts, research and data regarding eating disorders in adolescent patients are severely deficient. There is also a lack of standardization regarding assessing eating disorders in the pediatric primary care setting, as there are no specific guidelines or screening processes recommended by the American Academy of Pediatrics for the detection of eating disorders.

Purpose: The purpose of this project is …

On! Original Flavor Oral Nicotine Pouch Characterization: Biorelevant In Vitro Nicotine Release Apparatus Assessment, Jason C. Funderburk, Melissa Morgan, Maria Lasaosa Garcia, Andreas S. L. Mendez, Matthew S. Halquist

Graduate Research Posters

Background: Oral nicotine pouch (ONP) use is rising. The sales of ONPs in 2019 were 126 million units, increasing to 808 million units in 2022. Understanding ONP in vitro release is critical for assessing exposure to ONP products.

Methods: The commercial brand ON! ONPs with nicotine label claims of 2, 4, and 8 mg, were evaluated in vitro for cumulative nicotine release using the bidirectional transmucosal apparatus (BTA) for 90 minutes. Nicotine quantification was performed by HPLC-PDA. For pH determination, ONP samples were prepared in water or artificial saliva (pH 6.8) with measurements for 30 minutes. BTA results were compared …

Increasing Leisure Activity Participation And The Quality Of Life Of People With Dementia And Their Caregivers, Karla Vela, Rebecca King, Keegan Mckay

Fall 2024 OTD Capstone Symposium

The problems associated with the progression of dementia, such as increased stress, and a decrease in engagement in leisure activities and social participation have a negative impact on the patients’ and caregivers’ quality of life. In addition, there is limited research on the long-term impact of occupational therapy leisure activity programs on patients with dementia and their caregivers’ quality of life. A leisure activity program was created for people with dementia and their caregivers to improve their leisure activity engagement and quality of life. Overall, the participant’s and caregivers benefitted from this program and had positive opinions based on the …

Development Of A Virtual Reality Program To Promote Occupational Participation And Decreased Psychosocial Deficits In Persons With A Brain Injury, Nicole Arneson, Rebecca King

Fall 2024 OTD Capstone Symposium

Stroke is one of the leading causes of disabilities including problems with balance, muscle weakness, abnormal muscle tone, mental health, as well as deficits in visual function and sensory function The purpose of this capstone is to develop a virtual reality program that will be used with the stroke population to address ADLs, IADLs, and quality of life.

5-Fluorouracil Induced Oxidative Stress Is Variable Across Triple Negative Breast Cancer Cell Lines, Rachel L. Walker

Departmental Honors & Graduate Capstone Projects

Triple-negative breast cancer (TNBC) is an aggressive subtype of breast cancer with treatment limited to chemotherapy. However, not all patient tumors respond to chemotherapy. The variable cytotoxic effects of chemotherapies may be due to how cancer cells regulate reactive oxygen species (ROS). In this study, we examined two mouse breast cancer cell lines: 4T1 and EO771, vary when treated with hydrogen peroxide (H2O2) and 5-Fluorouracil (5FU), known ROS-inducing substances. In 4T1 cells H2O2 increased oxidized DNA but caused minimal cell death. While in EO771 cells that same amount of H2O2 caused complete apoptosis. Cell number, ROS, and cell death showed …

The Role And Therapeutic Possibilities Of Pelp1 In Hepatocellular Carcinoma (Hcc) Cells, Marian Hernandez Fernandez

Honors Program Theses and Research Projects

Hepatocellular carcinoma (HCC) is the most rapidly increasing cause of cancer mortality in the USA and ranks as the fourth leading cause of cancer-related deaths worldwide. Moreover, advanced HCC has a bleak prognosis, with a median survival rate of approximately 10 months. Latinos in South Texas exhibit the greatest incidence of liver cancer nationwide. Proline-, glutamic acid-, and leucine-rich protein 1 (PELP1) is an oncogene associated with the advancement of several cancers; however, its function in hepatocellular carcinoma (HCC) remains unclear. Analysis of publicly accessible cancer databases revealed elevated expression of PELP1 oncogene in HCC relative to the control group. …

The Physical And Psychological Impacts Of Exercise On Hypermobile Ehlers-Danlos Syndrome: A Case Study, Savannah Posey

Honors Projects

Hypermobile Ehlers-Danlos Syndrome (hEDS) is a subtype of a series of connective tissue disorders identified by joint hypermobility and multisystemic symptoms. It is caused by a lack of collagen production affecting the body’s ability to support important structures such as muscle, bone skin, and other connective tissues. To study the physical and psychological impacts of exercise on hypermobile Ehlers-Danlos Syndrome, a seven-week, phased exercise intervention program was implemented for a nineteen-year-old male with the disease. The program consisted of three phases focused on the strengthening of the surrounding musculature of the glenohumeral joint, along with improving muscular endurance and proprioception. …

Clinical Utility Of Opencap Motion Analysis In Lower Limb Prosthesis Users, Sarahi Fernandez Leon

Honors Program Theses and Research Projects

The use of prosthetics has gradually increased due to various diseases, and it is estimated that 35-40 million people are prosthetic/orthotic users, with the number estimated to increase to two billion by 2050. Mobility has been determined to be a strong predictor of quality of life. There are various ways to measure mobility and predict outcomes in lower-limb amputees (LLA), such as self-report and performance-based measures. However, these come with many limitations, showcasing the need for quantitative measures of gait parameters to allow for better development of prosthetic components. Motion analysis tools are expensive and time consuming, but an inexpensive, …

Re: Proteomic Exploration Of Potential Blood Biomarkers In Haemophilic Arthropathy, Quang D La, David F Lo, Don D Shamilov

Rowan-Virtua School of Osteopathic Medicine Departmental Research

We wish to convey our reflections on the scholarly article titled “Proteomic exploration of potential blood biomarkers in haemophilic arthropathy” [1]. This investigation elucidates significant results concerning the plasma proteome of individuals afflicted with hemophilic arthropathy (HA) across a spectrum of severities, accentuating pivotal variations in protein expression correlated with disease severity and emphasizing the intricate nature of HA pathophysiology.

Utilization Of Quantitative Monitoring To Promptly Detect And Reduce The Occurrence Of Residual Paralysis In The Post-Anesthesia Care Unit, Kathryn Elizabeth Nokes, Erin Moran Travis

Doctoral Projects

Objective: To evaluate the effectiveness of an educational workshop using an Objective Structured Clinical Examination (OSCE) on quantitative neuromuscular monitoring. The goal was to improve the knowledge and skills among certified registered nurse anesthetists (CRNAs) and student registered nurse anesthetists (SRNAs) in identifying residual paralysis. The specific aim was to determine the effectiveness of quantitative monitoring in the Post Anesthesia Care Unit (PACU).

Background: Residual paralysis following the administration of neuromuscular blocking drugs (NMBDs) is a significant postoperative complication. Neuromuscular blocking drugs (NMBD) facilitate airway management and manipulation of surgical fields. Quantitative monitoring can be crucial in early detection and …

Personhood, Politics, Assisted Reproduction, And The Law Post-Dobbs, Myrisha S. Lewis

Pace Law Review

With the end of the federal constitutional right to abortion, state legislatures and state courts have become far more important in the sphere of reproductive rights. Before Dobbs, anti-abortion advocates had significant (albeit increasingly porous) ceilings on what they could prohibit in relation to reproductive health care. A significant check on those actions is now gone.

In the wake of Dobbs, societal debates about personhood have increased and expanded in terms of their practical implications. Before Dobbs, anti-abortion advocates admitted that Roe and subsequent cases limited the scope of their arguments, especially in relation to the legality …

Use Of Electrical Bone Growth Stimulators In High-Risk Patients Following Spinal Fusion, Soumya Malhotra, Khavir Sharieff

HCA-NSU MD Research Day

Title: Use of Electrical Bone Growth Stimulators in High-Risk Patients Following Spinal Fusion Authors: Soumya Malhotra, BA., MS1 & Khavir Sharieff, DO, MBA2 1Class of 2027, Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine, Fort Lauderdale, FL 2Assistant Professor of Surgery, Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine, Tampa Bay, FLNova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine Objective: This study aimed to elucidate the advantages of EBGSs following high-risk spinal fusions. Background: Pseudarthrosis is a condition where bones fail to fuse after an injury or surgery. It causes significant …

Characterizing The Influence Of Metabolism On Steady State Water Exchange In Yeast As A Potential Mri Diagnostic Biomarker, Samantha Mumford

Dissertations and Theses

Under conditions of ionic equilibrium with the environment a cell maintains a constant volume yet rapidly exchanges water molecules with the extracellular space. The rate constant for steady state water efflux, k_io, can be measured using contrast enhanced magnetic resonance (CE-MR). The active water cycling (AWC) hypothesis is puts forward that k_io is primarily influenced by cellular ATP levels and H⁺ ATPase activity at the cell membrane. Due to the correlation between k_io and ATP levels, k_io is thought to be a probable MRI biomarker for metabolic diseases such as cancer. Yet, the molecular …

"Deep Learning For Microscope Image Denoising", Nasreen Buhn, Sriya Adunur, Guy Hagen, Jonathan Ventura

College of Engineering Summer Undergraduate Research Program

In order to avoid damaging live cells, optical microscope imaging must be conducted under low-excitation light intensity and/or short exposure times, resulting in low signal-to-noise ratios (SNR). Deep learning methods offer an effective solution for removing microscope noise, utilizing algorithms that are able to reconstruct finer features in low SNR images. This research explores the denoising capability of several deep learning methods based on PSNR and SSIM. Tested methods include traditional approaches (BMED), supervised learning (CARE and Restormer), and unsupervised methods (Noise2Fast, N2V, SSD-Unsupervised, and SASSID). The Restormer model, which employs an encoder-decoder transformer architecture and progressive learning, stood out …

Caregiver Perceptions On Telehealth-Based Audiological Services Offered Within A Mobile-Health Clinic For Infants, Divhanani Sithi, Samantha Marlanie Govender Dr

Journal of Early Hearing Detection and Intervention

Purpose: Telehealth audiological services offered within a mobile clinic can expand the range of hearing healthcare services to rural and remote areas where many patients, in particular infants with hearing loss, go undetected due to limited access to specialist care. This study describes caregiver perceptions on the use of synchronous telehealth-based Auditory Brainstem Response (ABR) services offered for their infants.

Method: A self-administered questionnaire comprising a total of 15 questions was issued to forty (n = 40) caregivers to rate their perceptions of the service.

Results: Caregivers were satisfied (76.8%) with mobile telehealth-based services on aspects of access, satisfaction …