Medicine and Health Sciences Commons^™

Automatic Generation And Novel Validation Of Patient-Specific, Anatomically Inclusive Scoliosis Models For Biomechanics-Informed Surgical Planning, Austin Tapp, Michel Audette, James Bennett

College of Engineering & Technology (Batten) Posters

Scoliosis is an abnormal spinal curvature of greater than 10 degrees. Severe scoliotic deformities are addressed with highly invasive procedures: anterior or posterior spinal fusion approaches. This invasiveness is due, in part, to the constraints of current surgical planning, which utilizes computed tomography (CT) scans unable to discern spinal ligaments that are dissected to make the spine sufficiently compliant for correction. If localization of ligaments and soft tissues were achieved pre-operatively, corrective procedures could become safer and more efficient by using finite element (FE) biomechanical simulations to determine decreased incidences of ligament releases. This research aims to achieve ligament localization …

Educating Registered Nurses (Rns) To Improve Knowledge, Comfortability & Ability Of Communication In Advance Care Planning (Acp), Sirena Blount-Sears, Pamela Bishop

College of Health Sciences Posters

Purpose: The purpose of this project was to assess the knowledge, comfortability, and ability to communicate with confidence, along with the usage of communication tools, among Med/Surg RNs r/t to ACP before & after participation in an ACP educational webinar.

Aims: To evaluate whether the knowledge, comfortability, ability to communicate, including usage of communication tools, and confidence among medical-surgical registered nurses related to ACP improves following participation in an ACP educational webinar.

Research Questions/Hypotheses: RQ1: Will there be a significant difference before & after an ACP educational webinar r/t: knowledge, comfortability, ability to communicate with confidence, & the …

Teledentistry, Mishael Almukhalafi, Sharon C. Stull

College of Health Sciences Posters

Problem Statement: Healthy People 2030 strategic goals and objectives are focused on increasing health access and quality of care yet, millions of individuals still experience shortages of available oral health care services, limited oral health care providers, and living in rural areas, geographically distant from oral health care centers, all compounded by a current global pandemic.

Purpose: Investigate literature related to the role of teledentistry during a global pandemic and its associated benefits, effectiveness, and barriers on patient oral healthcare access and quality of care outcomes and to identify oral healthcare providers' knowledge, attitude, and perceptions on the utilization of …

Musculoskeletal Modeling Of The Pelvis And Lumbar Spine During Running, Ruth Higgins, Maryam Moeini, Hunter Bennett, Stacie Ringleb

College of Engineering & Technology (Batten) Posters

Musculoskeletal modeling provides an alternative to in-vivo characteristics that are difficult to directly measure for movements such as running, especially for trunk muscles and joints. The full-body-lumbar-spine (FBLS) model by Raabe and Chaudhari, 2016 is an OpenSim model created for simulations of jogging. The lifting full-body (LFB) model by Beaucage-Gauvreau et al., 2018 is an adaptation of the FBLS created for estimating spinal loads during lifting. PURPOSE: Determine validity of the FBLS and LFB models in simulating pelvis and lumbar spine kinematics during running. METHODS: Inverse Kinematics were executed using experimental data for the FBLS and LFB models. To …

Trials And Tribulations Of Humanizing Mice For Cancer Research, Brittney Ruedlinger, Steven Warsof, Eric Feliberti, Mary Beth Hughes, Ayobami ‘Edwin’ Oshin, Chunqi Jiang, Brittany P. Lassiter, Siqi Guo, Stephen J. Beebe

The Graduate School Posters

Cancers are aggressive, evasive, and ruthless killers, claiming millions of lives every year. Cancers are heterogeneous and there is often no single, clearly defined problem as they harness and manipulate a multitude of fundamental mechanisms at the very essence of life. To investigate these mechanisms and vet potential interventive therapies, humanized mice offer a unique model as a prelude to the use of nanosecond pulse stimulation (NPS), a pulse power technology applying nanosecond duration, high electric field pulses, to ablate human tumors. Immunodeficient mouse strains, NSG and NSG-SGM3, were engrafted with human immune cells and human tumors, which would allow …

The Effectiveness Of A Nurse Practitioner (Np) Led Clinic For Heart Failure (Hf) Patients Following Hospital Discharge In A Rural Community Setting, Tami Collins, Michelle Renaud

College of Health Sciences Posters

Purpose: To explore if patient participation in the NP led HF clinic may reduce 30-day HF readmissions while providing HF specific education, recognition of symptoms/ management, teaching self-care, while ensuring that continued follow up occurs.

Research Questions: 1) Is there a significant difference between readmission rates in patients followed in the HF clinic compared to general HF follow up? 2) Is there a significant difference in patient knowledge including HF symptoms, self-management for patients followed in the NP led HF clinic for a minimum of 30 days? 3) How satisfied are patients that followed in the NP led HF clinic …

Predictors And Characteristics Of Aac Service Delivery Among Post-Professional Speech-Language Pathologists, Meredith Gohsman, Rachel Johnson

College of Health Sciences Posters

In the United States, approximately four million individuals are unable to use verbal speech to meet communication needs (Beukelman & Mirenda, 2013). Augmentative and alternative communication (AAC) modalities support the needs of these individuals, offering temporary or permanent solutions to meet an individual’s communication needs across environments (Beukelman & Mirenda, 2013). Tasked with the use of AAC to support individuals with communication impairments, speech-language pathologists are directly involved in AAC service provision (American Speech-Language-Hearing Association, 2016). Past research has identified barriers to AAC service provision and use of AAC modalities, including lack of perceived competence, time, financial support, and availability …

Nurse Practitioner Knowledge, Attitudes, And Likelihood Of Cbd Use In Clinical Practice, Kenita Murray, Deborah C. Gray

College of Health Sciences Posters

Problem: Many Americans have begun to seek alternative and natural remedies for common medical conditions previously treated by prescription drugs. As highly trained clinical professionals, nurse practitioners (NP) are responsible for adequately educating patients about their clinical disease process and treatment options. Due to limited clinical research surrounding CBD, NPs may lack the proper qualifications and resources to counsel patients on CBD use adequately. Despite an increase in CBD curiosity and use among the American population, there are no studies that assess Nurse Practitioner (NP) provider's knowledge and attitudes towards CBD or the factors affecting NP's decisions for its use. …

The Influence Of Lumbopelvic Function On Perceived Ankle Function In Individuals With Chronic Ankle Instability, Sunghoon Chung, A. M. B. Suttmiller, K. R. Johnson, R. S. Mccann

College of Health Sciences Posters

Perceived functional impairments measured via patient-reported outcomes (PROs) are associated with reduced postural control ability in CAI patients. Furthermore, hip and trunk neuromuscular impairments are critical factors that can cause decreased postural stability in those with CAI. Identifying the relevance between reduced lumbopelvic function and impaired sensory-perceptual outcomes might direct clinicians to novel methods for CAI patients to improve postural control ability and perceived ankle function. Therefore, the aim of this study was to examine the relationship between tests of lumbopelvic function and PROs in individuals with CAI. Thirty-three individuals with CAI underwent assessment of transversus abdominis and lumbar multifidus …

The Effect Of Concussion History On Lower Extremity Injury Risk In High School And Collegiate Athletes: A Systematic Review And Meta-Analysis, Vanessa Ramirez, Ryan Mccann, Eric Schussler, Jessica Martinez

College of Health Sciences Posters

Sport-related concussions are a prevalent injury that result in sensorimotor dysfunction and altered neuromuscular control. Individuals recovering from a concussion display decreased postural sway during balance assessment and may possess prolonged balance deficits after return-to-play (RTP). Athletes who are experiencing impairments following RTP after a concussion may be at increased risk of lower extremity (LE) injury. The purpose of this study was to conduct a systematic review and meta-analysis of studies examining risk of LE musculoskeletal injury following a concussion in high school and collegiate athletes. An electronic database search of PubMed, CINAHL, MEDLINE, and SPORTDiscus was conducted on November …

Trunk Kinematics Using Musculoskeletal Modeling During Range Of Motion Tasks, Maryam Moeini, Ruth M. Higgins, Hunter Bennett, Stacie Ringleb

College of Health Sciences Posters

A spine model can be used to predict post-spinal fusion motion needed to perform physical activities in individuals with scoliosis. Full body lumbar spine (FBLS) model (Raabi et al., 2016) allows for modeling lumbar spine and pelvis movement and was validated for jogging. However, like other existing adult spine models, FBLS model does not allow for a motion providing thoracic and spine. Purpose: To adapt the FBLS model for simulating thoracic, lumbar and pelvis motion during trunk rotation in all 3 planes of motion. Methods: Since T12-L1 in FBLS model is designed as a dependent joint (axial rotation analogous to …

Maximizing Health And Safety And Reducing Covid Transmission At Old Dominion University With Standard Operating Procedures (Sop) Approach, Hira Nadeem, Hector Crespo, Priyanka Patel

College of Health Sciences Posters

Due to the COVID19 pandemic, the school system in United Stated has been struggling to reopen the campus at full capacity and keep students safe. Old Dominion University (ODU) in Norfolk, Virginia, currently faces the COVID-19 pandemic with virtual classes, meetings, student engagement, and keeping on-campus students safe. With weekly testing offered at the dorms, on-campus students can contract COVID and become positive. In the Hampton Roads area, the Norfolk positivity rate for COVID is 15.7% as of February 1st. To combat and contain COVID for on-campus and returning students, ODU created the COVID Care Team who assist students and …

Nurse Manager Satisfaction And Retention With Compressed Schedules, Ivan Pierce, Nancy Sweeney

College of Health Sciences Posters

Problem: Despite efforts to improve organizational metrics for nurse satisfaction and retention, nurse manager satisfaction/retention remains a challenge for many hospitals.

Purpose: This study sought to explore factors that impact nurse manager satisfaction/retention by implementing an intervention that could positively influence work life balance, thereby improving satisfaction and retention in areas with high nurse manager turnover.

EBP Question: Is there a significant difference in the perception of work-life balance, job satisfaction, and intent to leave among inpatient acute care nurse managers before and after the implementation of self-directed compressed work schedules?

Method: A pilot study involving inpatient acute care …

An Exploratory Study Of Older Adults’ Emotions To Social Isolation And Their Coping Activities During Covid-19 Pandemic, Letrice Samuels, Michele Kekeh, Muge Akpinar-Elci

College of Health Sciences Posters

Amidst the COVID-19 pandemic, older adults are advised to remain in their homes and personal spaces since they are at greater risk for COVID-19 related illnesses, hospitalizations, and deaths. Health professionals and caregivers are concerned that preventative measures, especially social isolation, may have long-term psychological and age-related effects among older adults. A survey prepared by the Center for Global Health at Old Dominion University, in collaboration with Healthy Chesapeake Inc., assessed social isolation, associated emotions, and daily coping activities of older adults in Chesapeake, Virginia. The target population included senior residents of the Cambridge Square Apartments, where Healthy Chesapeake Inc. …

Combine Cryo-Em Density Map And Residue Contact For Protein Structure Prediction: A Case Study, Maytha Alshammari, Jing He

College of Sciences Posters

Although atomic structures have been determined directly from cryo-EM density maps with high resolutions, current structure determination methods for medium resolution (5 to 10 Å) cryo-EM maps are limited by the availability of structure templates. Secondary structure traces are lines detected from a cryo-EM density map for α-helices and β-strands of a protein. A topology of secondary structures defines the mapping between a set of sequence segments in 1D and a set of traces of secondary structures in 3D. In order to enhance the accuracy in ranking secondary structure topologies, we propose a method that combines three sources of information …

Monarch Science Observer, Volume 8, College Of Sciences, Old Dominion University

College of Sciences Newsletter

January-Winter 2021 issue of Monarch Science Observer, ODU College of Sciences Newsletter.