Medicine and Health Sciences Commons^™

Chronic Obstructive Pulmonary Disease (Copd), Joseph Earich

Nursing Student Class Projects (Formerly MSN)

Background: Chronic Obstructive Pulmonary Disease (COPD) is an irreversible, preventable respiratory disease characterized by airflow limitation and obstruction that is usually progressive. COPD affects millions of people globally and over $7 billion dollars is spent on COPD related hospitalizations in the U.S. annually. This poster includes information focused on COPD, the underlying pathophysiology, clinical manifestations, diagnosis, nursing care implications, and treatment.

Methods: Research articles within the last five years were obtained using keywords such as COPD, pathophysiology, treatment, prevention, emphysema, and chronic bronchitis from databases EBSCO and PubMed. The data and quality of these articles were assessed and information compiled …

Ketamine Use For Prehospital Status Seizures That Are Refractory To Benzodiazepines, Kyle B. Safko, Justin Gambini

Doctor of Medical Science (DMSc)

In North America, epilepsy affects between 16 and 51 people 100,000, with the most affected being those with lower socioeconomic status¹. Most ambulance services carry benzodiazepines, but what happens if administration of these drugs do not terminate seizure activity? The American Epilepsy Society concluded that 50% of patients do not respond to benzodiazepines if they have been stable and compliant on typical antiepileptic drugs and they experience a seizure⁷. A literature review was done looking at alternative treatment options for status seizures, specifically ketamine administration. Multiple case reviews, literature reviews and retrospective studies demonstrate the effectiveness …

Zero Balancing With The Dizzy Client, Mary L. Behrens, P.T., Czb

Journal of Transformative Touch

“Dizziness” is a colloquial term for the general experience individuals associate with a variety of problems with the vestibular system. Because “dizziness” is a general description of a symptom that may have a range of causes, seeking care from various medical specialists, the root problem is often missed, potentially leaving clients suffering for years. Over the last 10 years of clinical practice, I have found Zero Balancing to be an effective treatment for many clients referred for vestibular disorders.

The goal of this paper is to shed light on the reasons for my clinical decision making and understand the patterns …

2022-08-03_Michiganoverview_Covidvaccinestats, Michigan Department Of Health & Human Services

Michigan COVID-19 Vaccine Data

The COVID Vaccine Dashboard page was obtained from Michigan's main COVID-19 page: https://www.michigan.gov/coronavirus/resources/covid-19-vaccine/covid-19-dashboard.

First-dose tracker above is for entire Michigan Population. Coverage maps below are for age 5+.

Previously reported numbers of administered vaccine doses may change as new data are received. A possible lag in reporting vaccine doses will result in increases in numbers previously reported.

This report is created by the Michigan Department of Health and Human Services Division of Immunization from data reported to the Michigan Care Improvement Registry (MCIR).

The dashboard contained the tabs Primary Series Doses Administered, Primary Series Doses by Vaccine, …

2022-08-03 Michiganoverview_Covidbedppe, Michigan Department Of Health & Human Services

Michigan COVID-19 Hospital Data

Contains the tables Statewide Hospital Capacity Report for COVID-19, COVID-19 Metrics, Statewide Hospital Available PPE Tracking for COVID-19, as well as the tables PPE Days On Hand and Patient Census.

Postpartum And Pediatric Education Program For Mothers, Lacie T. Ellithorpe

Department of Occupational Therapy Entry-Level Capstone Projects

My capstone experience included the focus area(s) of Clinical Practice Skills and Education. The aim of this capstone project was to create an ergonomic education program to address new motherhood and their occupations of health management and maintenance, sleep and rest, breastfeeding and other baby care, community mobility, and leisure. My Capstone Mentor was Dr. Kari Rasmussen, OTD, OTR/L. Becoming a new mother is considered a major life event, due to significant role changes that impact a mother’s everyday occupations. The population I served was new and expectant mothers in order to provide ergonomic education as they relate to the …

Genomics-Informed Nursing Care: A Survey Of Nicu Nurses' Experience And Perspectives Related To Genomic Sequencing, Rachel I. Anderson

Theses and Dissertations

Background: Genomic sequencing is used in the Neonatal Intensive Care Unit (NICU) to diagnose babies with genetic disorders. Purpose: To explore the experiences and knowledge of nurses working in NICUs related to genomic sequencing. Methods: This was a mixed-methods, cross-sectional descriptive survey of NICU nurses attending a national conference. Quantitative data were analyzed using descriptive statistics. Qualitative data were coded into categories and themes. Results: Of 188 NICU nurses, nearly half reported experience with genomic sequencing. Among nurses with experience, 62.7% rated the amount of discussion they had with families about genomic sequencing as "0". Additionally, 72.7% of participants reported …

Characterization And Comparison Of Human Glioblastoma Models, Julia A. Schulz, Louis T. Rogers, Richard J. Kryscio, Anika M. S. Hartz, Björn Bauer

Sanders-Brown Center on Aging Faculty Publications

Abstract
Glioblastoma (GBM) is one of the deadliest cancers. Treatment options are limited, and median patient survival is only several months. Translation of new therapies is hindered by a lack of GBM models that fully recapitulate disease heterogeneity. Here, we characterize two human GBM models (U87-luc2, U251-RedFLuc). In vitro, both cell lines express similar levels of luciferase and show comparable sensitivity to temozolomide and lapatinib exposure. In vivo, however, the two GBM models recapitulate diferent aspects of the disease. U87-luc2 cells quickly grow into large, well-demarcated tumors; U251-RedFLuc cells form small, highly invasive tumors. Using a new method to assess …

The Kinetics And Cellular Imaging Of Multi-Color Fluorescent And Chemiluminescent Compounds, Bo Li

Chemistry Theses and Dissertations

A three-dimensional display is a useful method which can provide spatially accurate representations of high-resolution images with a 360^° view. Therefore, it has potential to be applied widely in the medical area, entertainment industry and for military applications. According to the first-generation 3D digital light photoactivatable dye display (3D Light PAD), N-phenyl spirolactam rhodamine B was used as photoactivatable compound that could be switched from non-fluorescent to fluorescent using ultraviolet light. However, the detailed mechanism, how other rhodamine derivatives would perform in 3D Light PAD, and what other factors in this system could improve the imaging quality remained unclear. …

Absence Of Association Of Tinnitus With Pre-Existing Hypertension: A Population-Based Study, Po-Hsiu Huang, Sudha Xirasagar Mbbs., Ph.D., Jin-Hua Chen, Yen-Fu Cheng, Nai-Wen Kuo, Herng-Ching Lin

Publications

OBJECTIVES: Whether tinnitus is associated with pre-existing hypertension remains uncertain. This study explored the association between tinnitus and pre-existing hypertension. METHODS: We obtained data on a retrospective cohort of 542 884 cases ≥18 years old with a first-time tinnitus diagnosis from Taiwan's National Health Insurance Research Database. We used propensity-score matching to select 542 884 matched controls and performed multiple logistic regression analyses to estimate the adjusted odds of prior hypertension among patients with tinnitus versus controls. RESULTS: Bivariate analysis showed no significant difference in the prevalence of prior hypertension between the tinnitus and no-tinnitus groups (35.58% vs 35.5%, P …

Development And Modification Of A Culturally Tailored Education Program To Prevent Breast Cancer In Korean Immigrant Women In New York City, Jin Young Seo, So-Hyun Park, Sung-Eun Choi, Minkyung Lee, Shiela M. Strauss

Publications and Research

Breast cancer (BC) is the most common cancer in Korean American (KA) women. In view of its high prevalence in these women, their low screening rates, and the cultural influence of BC risk factors in their lifestyles, we developed a community-based culturally tailored BC prevention program, the Korean Breast Cancer Risk Reduction Program (KBCRRP). Guided by the PRECEDE-PROCEDE and health belief models, the KBCRRP was developed to achieve four goals: (1) healthy weight, (2) physically active lifestyle, (3) healthy diet, and (4) BC screening and adherence. KBCRRP combines effective multicomponent strategies for BC screening and a group-based lifestyle intervention incorporating …

Active Consideration Of Health And Nutritional Quality Of Food Choices, Christopher R. Gustafson

Cornhusker Economics

Everyone can be positively influenced by effective interventions promoting healthier food choices. A handful of recent papers have documented positive impacts on dietary quality resulting from interventions that remind people to consider health through prompt messages or subtle priming in supermarkets and in controlled, online experiments. These studies have focused on the impact of reminders on nutritional quality rather than explaining how reminders work. An exception, Arslain, Gustafson, and Rose (2021), collected data on multiple elements of individuals' choice processes to trace the impact of reminders on decisions, showing that reminder messages led people to consider a healthier set of …

Increasing Appointment Adherence In Patients With Diabetes Mellitus Via Appointment Reminders And Patient Education, Leslie Guy

Student Scholarly Projects

Practice Problem: Appointment no-shows and nonadherence have been an organization-wide concern within the project setting, resulting in increased healthcare costs and workload while disrupting the continuity of patient care.

PICOT: The PICOT question that guided this project was: In adult diabetic patients ages 19-99 (P), how do appointment reminders by nursing staff and patient education related to appointment adherence (I) compared to the current practice of appointment reminders by administrative assistants and no patient education related to appointment adherence (C) affect appointment adherence rates (O) within ten weeks (T)?

Evidence: Current evidence demonstrates that patient appointment reminders improve appointment …

Outcomes Following Abiraterone Versus Enzalutamide For Prostate Cancer: A Scoping Review, Yash B, Shah, Amy L. Shaver, Jacob Beiriger, Sagar Mehta, Nikita Nikita, William Kevin Kelly, Stephen J. Freedland, Grace Lu-Yao

Department of Medical Oncology Faculty Papers

Abiraterone acetate (AA) and enzalutamide (ENZ) are commonly used for metastatic prostate cancer. It is unclear how their outcomes and toxicities vary with patient-specific factors because clinical trials typically exclude patients with significant comorbidities. This study aims to fill this knowledge gap and facilitate informed treatment decision making. A registered protocol utilizing PRISMA scoping review methodology was utilized to identify real-world studies. Of 433 non-duplicated publications, 23 were selected by three independent reviewers. ENZ offered a faster and more frequent biochemical response (30-50% vs. 70-75%), slowed progression (HR 0.66; 95% CI 0.50-0.88), and improved overall survival versus AA. ENZ was …

Implant-Abutment Misfit After Cyclic Loading: An In Vitro Experimental Study, John Eversong Lucena De Vasconcelos, Jefferson David Melo De Matos, Daher Antonio Queiroz, Guilherme Da Rocha Scalzer Lopes, Bruna Caroline Gonçalves Vasconcelos De Lacerda, Marco Antonio Bottino, Cecilia Pedroso Turssi, Roberta Tarkany Basting, Flávia Lucisano Botelho Do Amaral, Fabiana Mantovani Gomes França

Faculty, Staff and Student Publications

This study aimed to evaluate the influence of thermomechanical cycling (TMC) and type of abutment on the misfit and compressive strength of the implant−abutment interface. Forty 3.75-mm external hexagon implants with 25° angled abutments were divided into four groups (N = 10). Group A: overcast plus TMC; Group B: overcast without TMC; Group C: completely cast plus TMC; Group D: completely cast without TMC. Abutments were fixed to the implants with 32-Ncm torque, and groups A and C specimens were cyclically loaded at 80 N with 2 Hz for 1 million cycles. The misfit on the implant−abutment interface was evaluated …

The Use Of A Simultaneous Fascia Lata-Free Flap With Cochlear Implantation After Radical Mastoidectomy., Jason G. May, John Kerr, Jack A. May, Patrick Tassone, Arnaldo L. Rivera

Manuscripts, Articles, Book Chapters and Other Papers

Patients undergoing cochlear implant after prior radical mastoidectomy are at increased risk of device infection requiring device explant. Various techniques including two-stage operations have been used. We report the novel technique with use of a vascularized fascia lata free flap for a patient undergoing cochlear implantation with radical mastoidectomy.

Microenvironmental Landscape Of Human Melanoma Brain Metastases In Response To Immune Checkpoint Inhibition, Christopher Alvarez-Breckenridge, Samuel C Markson, Jackson H Stocking, Naema Nayyar, Matt Lastrapes, Matthew R Strickland, Albert E Kim, Magali De Sauvage, Ashish Dahal, Juliana M Larson, Joana L Mora, Andrew W Navia, Robert H Klein, Benjamin M Kuter, Corey M Gill, Mia Bertalan, Brian Shaw, Alexander Kaplan, Megha Subramanian, Aarushi Jain, Swaminathan Kumar, Husain Danish, Michael White, Osmaan Shahid, Kristen E Pauken, Brian C Miller, Dennie T Frederick, Christine Hebert, Mckenzie Shaw, Maria Martinez-Lage, Matthew Frosch, Nancy Wang, Elizabeth Gerstner, Brian V Nahed, William T Curry, Bob Carter, Daniel P Cahill, Genevieve Marie Boland, Benjamin Izar, Michael A Davies, Arlene H Sharpe, Mario L Suvà, Ryan J Sullivan, Priscilla K Brastianos, Scott L Carter

Faculty, Staff and Student Publications

Melanoma-derived brain metastases (MBM) represent an unmet clinical need because central nervous system progression is frequently an end stage of the disease. Immune checkpoint inhibitors (ICI) provide a clinical opportunity against MBM; however, the MBM tumor microenvironment (TME) has not been fully elucidated in the context of ICI. To dissect unique elements of the MBM TME and correlates of MBM response to ICI, we collected 32 fresh MBM and performed single-cell RNA sequencing of the MBM TME and T-cell receptor clonotyping on T cells from MBM and matched blood and extracranial lesions. We observed myeloid phenotypic heterogeneity in the MBM …

Robust And Efficient Assessment Of Potency (Reap) As A Quantitative Tool For Dose-Response Curve Estimation, Shouhao Zhou, Xinyi Liu, Xinying Fang, Vernon M Chinchilli, Michael Wang, Hong-Gang Wang, Nikolay V Dokholyan, Chan Shen, J Jack Lee

Faculty, Staff and Student Publications

The median-effect equation has been widely used to describe the dose-response relationship and identify compounds that activate or inhibit specific disease targets in contemporary drug discovery. However, the experimental data often contain extreme responses, which may significantly impair the estimation accuracy and impede valid quantitative assessment in the standard estimation procedure. To improve the quantitative estimation of the dose-response relationship, we introduce a novel approach based on robust beta regression. Substantive simulation studies under various scenarios demonstrate solid evidence that the proposed approach consistently provides robust estimation for the median-effect equation, particularly when there are extreme outcome observations. Moreover, simulation …

Dual Leucine Zipper Kinase Regulates Dscam Expression Through A Noncanonical Function Of The Cytoplasmic Poly(A)-Binding Protein, Monika Singh, Bing Ye, Jung Hwan Kim

Faculty, Staff and Student Publications

Dual leucine zipper kinase (DLK) plays a pivotal role in the development, degeneration, and regeneration of neurons. DLK can regulate gene expression post-transcriptionally, but the underlying mechanism remains poorly understood. The Drosophila DLK, Wallenda (Wnd), regulates the expression of Down syndrome cell adhesion molecule (Dscam) to control presynaptic arbor growth. This regulation is mediated by the 3′ untranslated region (3′UTR) of Dscam mRNA, which suggests that RNA binding proteins (RBPs) mediate DLK function. We performed a genome-wide cell-based RNAi screen of RBPs and identified the cytoplasmic poly(A)-binding protein, pAbp, as an RBP that mediates Wnd-induced increase in Dscam expression. Genetic …

Gender Differences In Parental Leave Before And After The Introduction Of A Paid Parental Leave Policy: A Sequence Analysis Of Administrative Time-Keeping Records, Julia M. Goodman, Lisset Dumet Poma, David Hurtado, Anna Steeves-Reece, Dawn M. Richardson

OHSU-PSU School of Public Health Faculty Publications and Presentations

Paid leave confers health benefits to new parents and their children, but the absence of a national paid family leave policy in the United States has left workers to navigate a patchwork of paid and unpaid parental leave benefits accessed through their employers. As public and private paid leave policies expand across the US, it is imperative to determine how these benefits impact leave taking behaviors among new parents. We use sequence and cluster analyses of administrative time-keeping records to detail parental leave-taking during the first 180 days after adding a child among employees of a large public-sector organization with …

Consensus Head Acceleration Measurement Practices (Champ): Origins, Methods, Transparency And Disclosure, Kristy B. Arbogast, Jaclyn B. Caccese, Thomas A. Buckley, Andrew S. Mcintosh, Kyvory Henderson, Brian D. Stemper, Gary Solomon, Steven P. Broglio, James R. Funk, Jeff R. Crandall

Research outputs 2022 to 2026

The use of head kinematic measurement devices has recently proliferated owing to technology advances that make such measurement more feasible. In parallel, demand to understand the biomechanics of head impacts and injury in sports and the military has increased as the burden of such loading on the brain has received focused attention. As a result, the field has matured to the point of needing methodological guidelines to improve the rigor and consistency of research and reduce the risk of scientific bias. To this end, a diverse group of scientists undertook a comprehensive effort to define current best practices in head …

The Use Of Objective Assessments In The Evaluation Of Technical Skills In Cardiothoracic Surgery: A Systematic Review, Nabil Hussein, Jef Van Den Eynde, Connor Callahan, Alvise Guariento, Can Gollmann-Tepeköylü, Malak Elbatarny, Mahmoud Loubani

2020-Current year OA Pubs

OBJECTIVES: With reductions in training time and intraoperative exposure, there is a need for objective assessments to measure trainee progression. This systematic review focuses on the evaluation of trainee technical skill performance using objective assessments in cardiothoracic surgery and its incorporation into training curricula.

METHODS: Databases (EBSCOHOST, Scopus and Web of Science) and reference lists of relevant articles for studies that incorporated objective assessment of technical skills of trainees/residents in cardiothoracic surgery were included. Data extraction included task performed; assessment setting and tool used; number/level of assessors; study outcome and whether the assessments were incorporated into training curricula. The methodological …

Psychiatry Training In Autism Spectrum Disorder And Intellectual Disability: Ongoing Gaps And Emerging Opportunities, Natasha Marrus, Kathleen A. Koth, Jessica A. Hellings, Rachel Mcdonald, Mcleod Frampton Gwynette, Rebecca Muhle, William D. Lohr, Roma A. Vasa

2020-Current year OA Pubs

Children, adolescents, and adults with autism spectrum disorder and intellectual disability experience high rates of co-occurring psychiatric conditions throughout their lifetime. However, there is a shortage of psychiatrists to treat these populations. We evaluated how much education psychiatrists-in-training receive on how to care for individuals with autism spectrum disorder/intellectual disability. We found that in many psychiatry programs, residents receive limited training experiences in autism spectrum disorder/intellectual disability involving lectures and patient contact and that psychiatry program directors would benefit from more resources to strengthen education in autism spectrum disorder/intellectual disability.

A Winning Approach: Teaching Science Communication Skills Through Small-Group Workshops, Serena B. Gumusoglu, Maria Noterman Soulinthavong, Jennifer Barr

Higher Learning Research Communications

Objectives: Research almost always culminates in the communication of findings. Despite the necessity of grant and manuscript writing throughout academic careers, scientific trainees often receive little guided practice in written communication. To fill this gap, we designed, implemented, and evaluated a voluntary writing initiative for biomedical students at a research-intensive (R1) university in the midwestern United States called Writing Initiative in Neuroscience (WIN).

Method: WIN consisted of didactic and workshop components. The didactic component included discussions with topic-specific experts on writing grants and manuscripts for the public and for non-academic scientific careers. The workshop component consisted of small group-based peer …

Training The Next Generation Of Practitioners In Early Intervention And Telepractice: Three University Models, K. Todd Houston, Lauri Nelson, Kristina Blaiser

Journal of Early Hearing Detection and Intervention

The COVID-19 pandemic continues to shape the provision of family-centered early intervention services for children who are Deaf or Hard-of-Hearing and their families. In programs, schools, and centers, direct in-person contact with families have been significantly curtailed as a means to limit the exposure to and spead of the virus. Emergency remote learning has lead to an increase in telepractice, also referred to as teleintervention, as the designated model of service provision. Most early interventionists, speech-language pathologists, and teachers of the Deaf were not sufficiently trained to suddenly implement emergency remote teaching or telepractice services, but service providers had no …

Telepractice-Based Assessment Of Children Who Are Deaf/Hard-Of-Hearing: Focus On Family-Centered Practice, Kristina M. Blaiser, Lauri Nelson, K. Todd Houston

Journal of Early Hearing Detection and Intervention

Ongoing assessment and progress monitoring is considered best practice to serve children who are Deaf/Hard-of-Hearing (DHH) yet logistics related to provider shortages, distances between families, and illness make regular assessment difficult if not impossible. In the last ten years, telepractice has become a more commonly used service delivery model for serving children who are DHH and their families, however, many providers lack the training needed to adequately assess this population (Behl & Kahn, 2015). With explicit planning of the assessments and tools needed on both sides of the camera, providers can create a shared framework to collect the information needed …

A Review Of Current Pediatric Tele-Audiology Ehealth Platforms, Alex Meibos

Journal of Early Hearing Detection and Intervention

Purpose: The purpose of this study was to identify current pediatric tele-audiology hearing technology platforms for young children with hearing loss and their families.

Method: An exploratory, descriptive design was used to evaluate features of available pediatric tele-audiology platforms for parents and audiologists to implement for young children. The study explored internet resources including hearing industry websites, for information related to specific eHealth platform features designed to support pediatric hearing devices currently available to audiologists and families.

Results: Of the websites reviewed, only four major technology companies were found to have pediatric tele-audiology ready platforms designed to support young children …

The Wicked Role Of The Medical Education Department, Mona Hmoud Alsheikh, Rania Zaini, Mohamed Elhassan Abdalla, Mohi Eldin Magzoub

Health Professions Education

Purpose: This paper aims to describe the role of the Medical Education unit/department (MED) from a world-wide perspective, how it qualifies as a wicked issue, and provide tips on how to tame it. Methods: The authors reviewed the regional and international literature to obtain a framework of functions and then used brainstorming and focus group discussions to define the scope of functions of the MED. Telephone interviews with present or previous chairs of medical education departments in the Kingdom and the region helped define the challenges that are faced. Results: The functions of the MED were found to fall under …

Comparison Of Routine Health Screening Rates Between Two Emr Systems, Lauren M. Cancio, Caleb J. Berta

Longitudinal Scholar's Project

An EMR, electronic medical record, system refers to the software widely adopted by medical practitioners to reduce the use of hard-copy files, and improve the documentation, storage, and retrieval of patient information. Some EMR systems can generate automatic alerts reminding providers when patients are due for certain preventive services or meet the criteria for various screening measures. Epic, one of the leading EMR systems in use today, contains this additional feature. The screening recommendations built into Epic are derived from a committee of USPSTF, U.S. Preventive Services Task Force, medical experts whose focus is to improve patient health across the …

Computational Tools To Expedite The Identification Of Potential Pxr Modulators In Complex Natural Product Mixtures: A Case Study With Five Closely Related Licorice Species, Manal Alhusban, Pankaj Pandey, Jongmin Ahn, Bharathi Avula

Faculty and Student Publications

The genus Glycyrrhiza, comprising approximately 36 spp., possesses complex structural diversity and is documented to possess a wide spectrum of biological activities. Understanding and finding the mechanisms of efficacy or safety for a plant-based therapy is very challenging, yet it is crucial and necessary to understand the polypharmacology of traditional medicines. Licorice extract was shown to modulate the xenobiotic receptors, which might manifest as a potential route for natural product-induced drug interactions. However, different mechanisms could be involved in this phenomenon. Since the induced herb-drug interaction of licorice supplements via Pregnane X receptor (PXR) is understudied, we ventured out to …