Medicine and Health Sciences Commons^™

Listener Training For Improved Intelligibility Of People With Parkinson's Disease, Stephanie Anna Borrie

Funded Research Records

No abstract provided.

The Effects Of High-Fidelity Bereavement Simulation On Perinatal Nurse Attitude And Comfort With Providing Bereavement Care For Patients Experiencing Perinatal Loss, Victoria Jule Johnson

Doctoral Dissertations and Projects

Perinatal loss is a global phenomenon that requires holistic and individualized care of patients. Nurses are responsible for providing most bereavement care after the loss of a pregnancy or infant; however, nurses commonly experience a lack of education and exposure to ways to promote high-quality bereavement care, leading to nurse discomfort providing perinatal bereavement care. The purpose of the study is to examine if high-fidelity perinatal bereavement simulation is an effective method to increase nurse comfort and improve nurse attitudes toward providing perinatal bereavement care. Data was collected using a quantitative quasi-experimental one-group pretest-posttest research design using a sample of …

Building Confidence, Diminishing Stress: A Clinical Incivility Management Initiative For Nursing Students, Younglee Kim, Phoebe (Yeon) S. Kim, Henrietta Nwamu, Anne Lama

Nursing Faculty Publications

Objective: The aim of this study was to evaluate the effectiveness of an interactive program designed to reduce nursing students’ perceived stress and improve self-efficacy and readiness to professionally address incivility during clinical practice. Background: Incivility in clinical settings adversely impacts learners, educators, institutions, and healthcare systems, undermining safety and the teaching–learning process. Despite its increasing global prevalence, effective interventions remain largely unexplored. Methods: Our mixed-methods study, conducted from March to April 2024, involved senior baccalaureate pre-licensure nursing students (N = 35) from a California State University. The three-week, one-hour-per-week, interactive clinical incivility management program was developed through an extensive …

Case Title: Uncovering The Truth: The Unexpected Incidental Discovery Of Metastatic Carcinoid Tumor In An Elderly Patient., Kavitha Chittaragi Dr, Shwetha R. Poojary Dr

Radiology Teaching Files

Carcinoid tumors are rare neuroendocrine neoplasms with varied clinical presentations. We report a case of a 70-year-old female patient who presented with history of loose stools, vomiting, and abdominal pain. Imaging revealed a small hyper-enhancing nodule in the small bowel, multiple liver lesions, and a mesenteric mass, all suggestive of metastatic carcinoid disease. Biopsy confirmed a neuroendocrine tumor. As these tumors can remain indolent for years, early detection and treatment are critical for effective management and better prognosis.

Removal Of Common Antimicrobial Agents By Sustained Low- Efficiency Dialysis, Joanna Q. Hudson Pharmd, Bcps, Fasn, Fccp, Madelyn N. Hilgers Bs, Pharmd Candidate, Elvira O. Gosmanova Md

Faculty Publications

Adequate dosing of antimicrobials is paramount for treating infections in critically ill patients undergoing kidney replacement therapy; however, little is known about antimicrobial removal by sustained low-efficiency dialysis (SLED). The objective was to quantify the removal of cefepime, daptomycin, meropenem, piperacillin–tazobactam, and vancomycin in patients undergoing SLED. Adult patients ≥18 years with acute kidney injury (AKI) or end-stage kidney disease receiving one of the select antimicrobials and requiring SLED were included. Blood and dialysate flow rates were maintained at 250 and 100 mL/min, respectively. Simultaneous arterial and venous blood samples for the analysis of antibiotic concentrations were collected hourly for …

14-Month-Old Female With Anti-Mda5 Juvenile Dermatomyositis Complicated By Liver Disease: A Case Report., Mitch Kinkor, Sameena Hameed, Alexander Kats, Voytek Slowik, Emily Fox, Maria Ibarra

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Juvenile Dermatomyositis (JDM) is a rare disorder with subtypes associated with different myositis-specific antibodies (MSAs) including anti-MDA5. Hepatic involvement in JDM is rare and has not previously been documented in anti-MDA5 JDM. There is a lack of formal research on treatment protocols for anti-MDA5 JDM, though tofacitinib is a highly regarded emerging therapy.

CASE PRESENTATION: A previously healthy 14-month-old Hispanic female presented to a pediatric rheumatology clinic with eight months of worsening rash, weakness, periorbital edema, intermittent fevers, and weight loss. Her physical exam was notable for fever, thinning of hair, heliotrope rash, periorbital edema, violaceous macules on her …

Partial Purification Of Alzheimer’S Amyloid-𝛽 Specific Antibody Using Ammonium Sulfate, Noor Yousaf

Undergraduate Research Symposium

Alzheimer's disease (AD) is the most common neurodegenerative disease. The trigger for AD is the accumulation of amyloid-beta protein (Aβ) as senile plaques in the brain. Prior to forming the fiber-like structures found in the plaques, Aβ undergoes an oligomerization process that produces intermediate structures called protofibrils. Substantial data from the Nichols laboratory demonstrated that soluble Aβ protofibrils were highly inflammatory compared to other forms of Aβ. Based on these findings, a serum polyclonal antibody, named Antibody St. Louis or AbSL, was developed to target Aβ protofibrils. A significant challenge with serum antibodies is the presence of many other biological …

Impact Of Generative Ai In Nutrition Education & Counseling, Erin Lauckner

AI Assignment Library

This assignment helps nutrition students investigate common nutrition questions answered by generative AI.

Real-World Impact Of Acupuncture On Analgesics And Healthcare Resource Utilization In Breast Cancer Survivors With Pain, Dina Quan Ng, Sanghoon Lee, Richard T. Lee, Yun Wang, Alexandre Chan

Pharmacy Faculty Articles and Research

Background

This study evaluated the real-world impact of acupuncture on analgesics and healthcare resource utilization among breast cancer survivors.

Methods

From a United States (US) commercial claims database (25% random sample of IQVIA PharMetrics® Plus for Academics), we selected 18–63 years old malignant breast cancer survivors experiencing pain and ≥ 1 year removed from cancer diagnosis. Using the difference-in-difference technique, annualized changes in analgesics [prevalence, rates of short-term (< 30-day supply) and long-term (≥ 30-day supply) prescription fills] and healthcare resource utilization (healthcare costs, hospitalizations, and emergency department visits) were compared between acupuncture-treated and non-treated patients.

Results

Among 495 (3%) acupuncture-treated patients (median age: 55 years, stage 4: 12%, average 2.5 years post cancer diagnosis), most had commercial health insurance (92%) and experiencing musculoskeletal pain (98%). Twenty-seven …

Housing Instability Patterns Among Low-Income, Urban Black Young Adults In California And Associations With Mental Health Outcomes: Baseline Data From A Randomized Waitlist-Controlled Trial, Michelle K. Nakphong, D. Jovon Bright, Ala Koreitem, A. Rain Mocello, Nadra E. Lisha, Hannah H. Leslie, Itzel Estrada, Margaret K. Libby, Sheri A. Lippman, Marguerita A. Lightfoot

OHSU-PSU School of Public Health Faculty Publications and Presentations

Background: Deep-rooted racial residential segregation and housing discrimination have given rise to housing disparities among low-income Black young adults in the US. Most studies have focused on single dimensions of housing instability, and thus provide a partial view of how Black young adults experience multiple, and perhaps overlapping, experiences of housing instability including homelessness, frequent moves, unaffordability, or evictions. We aimed to illuminate the multiple forms of housing instability that Black young adults contend with and examine relationships between housing instability and mental health outcomes.

Methods: Using baseline data from the Black Economic Equity Movement (BEEM) guaranteed income trial with …

Clinician Actions In Response To Adverse Childhood Experience (Ace) Screening, J. Scott Ashwood, Nipher Malika, Stephanie Williamson, Charles Engel, Edward Machtinger, Nina Thompson, Amy Shekarchi, Shannon Thyne, Brigid Mccaw, Marguerita Lightfoot, Multiple Additional Authors

OHSU-PSU School of Public Health Faculty Publications and Presentations

Background and Objective: Adverse Childhood Experiences(ACEs) have a powerful influence on mental health, physical health, and life expectancy. Screening for ACEs and the clinician response to ACEs are critical to addressing the health and well-being of children; however, little is known about the actions clinicians take in response to ACE screening. Therefore, we aimed to examine clinician responses to ACE screening at five California pediatric clinics in a large public health care system. Methods: Patient demographics, indicators of social and behavioral determinants of health (e.g., housing insecurity), the number of ACEs endorsed on a screening instrument, and the actions clinicians …

Cgm-Induced Extracellular Trap Formation Augments Inflammation, Joseph Cavataio, Kenneth Wood B.S., Jean Gabriel De Souza Ph.D., Ulrike Klueh Ph.D.

Medical Student Research Symposium

Background and Aims: Subcutaneous continuous glucose monitoring (CGM) devices serve an important role in diabetes management but are prone to biofouling and ensuant device failure. CGM Implantation of CGM devices incites an inflammatory response with initial skin penetration. One specific response is NETosis, in which leukocytes, (e.g. neutrophils), release nuclear DNA to ensnare foreign antigens designated. This study aimed to determine the factors responsible for CGM-induced NETosis.

Methods: In vitro commercial Libre 2 glucose sensors were evaluated for their ability to induce NETosis. These studies utilized flow cytometry and time-lapse imaging, multiplex cytokine panel assessment, and scanning electron …

Alphafold2 Modeling And Molecular Dynamics Simulations Of The Conformational Ensembles For The Sars-Cov-2 Spike Omicron Jn.1, Kp.2 And Kp.3 Variants: Mutational Profiling Of Binding Energetics Reveals Epistatic Drivers Of The Ace2 Affinity And Escape Hotspots Of Antibody Resistance, Nishank Raisinghani, Mohammed Alshahrani, Grace Gupta, Gennady M. Verkhivker

Mathematics, Physics, and Computer Science Faculty Articles and Research

AlphaFold2-based atomistic predictions of structures and conformational ensembles of the SARS-CoV-2 spike complexes with the host receptor ACE2 for the most dominant Omicron variants JN.1, KP.1, KP.2 and KP.3 to examine the mechanisms underlying the role of convergent evolution hotspots in balancing ACE2 binding and antibody evasion. Using the ensemble-based mutational scanning of the spike protein residues and computations of binding affinities, we identified binding energy hotspots and characterized the molecular basis underlying epistatic couplings between convergent mutational hotspots. The results suggested the existence of epistatic interactions between convergent mutational sites at L455, F456, Q493 positions that protect and restore …

Evaluation Of The Garmin Vivofit 4 For Assessing Sleep In Youth Experiencing Sleep Disturbances., Paul R. Hibbing, Madison Pilla, Lauryn Birmingham, Aniya Byrd, Tumusifu Ndagijimana, Sara Sadeghi, Nedra Seigfreid, Danielle Farr, Baha Al-Shawwa Md, David G. Ingram Md, Jordan A. Carlson

Manuscripts, Articles, Book Chapters and Other Papers

OBJECTIVE: Wearable monitors are increasingly used to assess sleep. However, validity is unknown for certain monitors and populations. We tested the Garmin Vivofit 4 in a pediatric clinical sample.

METHODS: Participants (n = 25) wore the monitor on their nondominant wrist during an overnight polysomnogram. Garmin and polysomnography were compared using 95% equivalence testing, mean absolute error, and Bland-Altman analysis.

RESULTS: On average (mean ± SD), the Garmin predicted later sleep onset (by 0.84 ± 1.60 hours) and earlier sleep offset (by 0.34 ± 0.70 hours) than polysomnography. The resulting difference for total sleep time was -0.55 ± 1.21 hours. …

Use Of Guideline-Recommended Heart Failure Drugs In High-, Middle-, And Low-Income Countries: A Systematic Review And Meta-Analysis, Gautam Satheesh, Rupasvi Dhurjati, Laura Alston, Fisaha Tesfay, Rashmi Pant, Ehete Bahiru, Claudia Bambs, Anubha Agarwal, Sanne A E Peters, Abdul Salam, Isabelle Johansson

2020-Current year OA Pubs

Optimal use of guideline-directed medical therapy (GDMT) can prevent hospitalization and mortality among patients with heart failure (HF). We aimed to assess the prevalence of GDMT use for HF across geographic regions and country-income levels. We systematically reviewed observational studies (published between January 2010 and October 2020) involving patients with HF with reduced ejection fraction. We conducted random-effects meta-analyses to obtain summary estimates. We included 334 studies comprising 1,507,849 patients (31% female). The majority (82%) of studies were from high-income countries, with Europe (45%) and the Americas (33%) being the most represented regions, and Africa (1%) being the least. Overall …

Assessing The Adequacy Of A Prediction Model, Abhaya Indrayan, Sakshi Mishra Ms

COBRA Preprint Series

No abstract provided.

Changes In Health-Related Quality Of Life Over The First Three Months Of Medical Marijuana Use, Michelle R. Lent, Thomas R. Mccalmont, Megan M. Short, Karen L. Dugosh

PCOM Scholarly Works

Background

The psychosocial impact of medical marijuana use is not yet known. This study evaluated short-term changes in health-related quality of life (HRQoL) over the first three months of medical marijuana use.

Methods

This prospective, observational, longitudinal study followed adults newly recommended for medical marijuana by a physician for any of the more than 20 qualifying medical conditions in Pennsylvania. Participants (N = 438) provided their clinical status and demographic information, and completed semi-structured interviews prior to medical marijuana initiation (baseline) and at three months. HRQoL was assessed by the Short Form-36 (SF-36). Paired-samples t-tests evaluated changes in …

Constitutive Upregulation Of Transcription Factors Underlies Permissive Bradyzoite Differentiation In A Natural Isolate Of Toxoplasma Gondii, Jing Xia, Yong Fu, Wanyi Huang, Taher Uddin, L David Sibley

2020-Current year OA Pubs

UNLABELLED:

IMPORTANCE:

Immunoactive Signatures Of Circulating Trna- And Rrna-Derived Rnas In Chronic Obstructive Pulmonary Disease, Megumi Shigematsu, Takuya Kawamura, Deepak Deshpande, Yohei Kirino

Computational Medicine Center Faculty Papers

Chronic obstructive pulmonary disease (COPD) is the most prevalent lung disease, and macrophages play a central role in the inflammatory response in COPD. We here report a comprehensive characterization of circulating short non-coding RNAs (sncRNAs) in plasma from patients with COPD. While circulating sncRNAs are increasingly recognized for their regulatory roles and biomarker potential in various diseases, the conventional RNA sequencing (RNA-seq) method cannot fully capture these circulating sncRNAs due to their heterogeneous terminal structures. By pre-treating the plasma RNAs with T4 polynucleotide kinase, which converts all RNAs to those with RNA-seq susceptible ends (5′-phosphate and 3′-hydroxyl), we comprehensively sequenced …

Inhibiting Endothelial Cell Mst1 Attenuates Acute Lung Injury In Mice, Zhi-Fu Guo, Nopprarat Tongmuang, Chao Li, Chen Zhang, Louis Hu, Daniel Capreri, Mei-Xing Zuo, Ross Summer, Jianxin Sun

Center for Translational Medicine Faculty Papers

Lung endothelium plays a pivotal role in the orchestration of inflammatory responses to acute pulmonary insults. Mammalian sterile 20-like kinase 1 (Mst1) is a serine/threonine kinase that has been shown to play an important role in the regulation of apoptosis, stress responses, and organ growth. This study investigated the role of Mst1 in lung endothelial activation and acute lung injury (ALI). We found that Mst1 was significantly activated in inflamed lung endothelial cells (ECs) and mouse lung tissues. Overexpression of Mst1 promoted nuclear factor κ-B (NF-κB) activation through promoting JNK and p38 activation in lung ECs. Inhibition of Mst1 by …

10-03-24 Hsc Committee Meeting Notice, Helen Maestas

HSC Committee (A subcommittee of the UNM Board of Regents)

10-03-24 HSC Committee Meeting Notice

How To Change Your Major To Pemedicine Or Predentistry, University Of Dayton

Pre-Health Resource Center Campus Communications

No abstract provided.

Chronic Guillain-Barré Syndrome From Misdiagnosed Lyme Disease, Carlos H. Cisneros Jr, Alberto E. Almeida

MEDI 9331 Scholarly Activities Clinical Years

Lyme disease (borreliosis) is caused by transmission of Borrelia burgdorferi from deer ticks in the United States. Neurological symptoms can manifest in the early disseminated stage of the disease and have the worst involvement in the late dissemination stage. Few, but important case reports exist of patients experiencing disseminated Lyme with associated Guillain-Barre Syndrome (GBS). GBS manifests as an ascending flaccid paralysis with additional sensory deficits and is characterized as an immune-mediated polyneuropathy attacking the peripheral nervous system. A college-aged, wheelchair bound, quadriplegic female presented to the clinic to establish care in October 2023. She reported being bitten by a …

Differences In Happiness And Perceived Meaning In Life Between U.S. Working-Age Adults With Versus Without A Self-Care Disability, Nastassia Vaitsiakhovich, Scott D. Landes, Shannon M. Monnat

Population Health Research Brief Series

Subjective wellbeing (SWB) - being happy or perceiving one’s life has meaning, is critical to good physical health. People who are happier and who report that their lives have meaning are healthier and live longer. In general, individuals with disabilities have worse SWB compared to those without disabilities. This brief summarizes findings from a study that used data from the National Wellbeing Survey collected in early-2021 to examine differences in happiness and perceived meaning in life between U.S. working-age adults (ages 18-64) with versus without a self-care disability (such as difficulty eating, using the toilet, or dressing without assistance) and …

Engineered Nls-Chimera Downregulates Expression Of Aggregation-Prone Endogenous Fus, Miyuki Hayashi, Amandeep Girdhar, Ying-Hui Ko, Kevin Kim, Jacquelyn Depierro, Joseph R. Buchler, Nikhita Arunprakash, Aditya Bajaj, Gino Cingolani, Lin Guo

Department of Biochemistry and Molecular Biology Faculty Papers

Importin β-superfamily nuclear import receptors (NIRs) mitigate mislocalization and aggregation of RNA-binding proteins (RBPs), like FUS and TDP-43, which are implicated in neurodegenerative diseases. NIRs potently disaggregate RBPs by recognizing their nuclear localization signal (NLS). However, disease-causing mutations in NLS compromise NIR binding and activity. Here, we define features that characterize the anti-aggregation activity of NIR and NLS. We find that high binding affinity between NIR and NLS, and optimal NLS location relative to the aggregating domain plays a role in determining NIR disaggregation activity. A designed FUS chimera (FUS_IBB), carrying the importin β binding (IBB) domain, is …

Conditioning With Anti-Cd47 And Anti-Cd117 Plus Jak Inhibition Enables Toxic Payload-Free Allogeneic Transplantation, Stephen P Persaud, Aditya R Yelamali, Julie K Ritchey, John F Dipersio

2020-Current year OA Pubs

No abstract provided.

Understanding And Addressing Statistics Anxiety, Hairui Liu

AI Assignment Library

This assignment is a critical first step in understanding the psychological barriers that students may face when learning statistics. It acknowledges the prevalence of statistics anxiety and its potential impact on academic success. The reflection is intended to be a safe space for students to express their concerns, with the ultimate goal of creating a more supportive and effective learning environment. By sharing their experiences, students contribute to the development of strategies that can help them and their peers navigate the challenges of statistics with greater confidence.

Bridging Implementation Science And Human-Centered Design: Developing Tailored Interventions For Healthier Eating In Restaurants, Melissa Fuster, Shelby Hipol, Terry Tk Huang, Uriyoán Colón-Ramos, Cara Conaboy, Rosa Abreu, Lourdes Castro Mortillaro, Margaret A. Handley

Publications and Research

Restaurants are important institutions in the communities’ economy with the potential to promote healthier foods but have been under-engaged in public health nutrition efforts. In particular, independently owned, minority-serving and minority-owned restaurants, remain under-represented in nutrition promotion efforts despite disproportionate burdens of diet-related health outcomes among minority populations. Addressing this gap in engagement, we undertook a process of co-designing and implementing healthy eating-focused interventions in two Latin American restaurants in New York City, combining the Behavior Change Wheel intervention development framework with a Human-Centered Design approach. Restaurant owners and chefs were involved in the research synthesis and solution development processes, …

Novel Cyclic Homogeneous Oscillation Detection Method For High Accuracy And Specific Characterization Of Neural Dynamics, Hohyun Cho, Markus Adamek, Jon T Willie, Peter Brunner

2020-Current year OA Pubs

Determining the presence and frequency of neural oscillations is essential to understanding dynamic brain function. Traditional methods that detect peaks over 1/

Treatment Of Acute Myeloid Leukemia In The Community Setting, Taha Al-Juhaishi, Servillano Dela Cruz, Rohan Gupta, Gina Keiffer, Vicki Morrison, Iuliana Shapira, Ashley Woods, Kelly Norsworthy, Romeo Angelo De Claro, Marc Theoret, Ravin Garg, Elizabeth Dianne Pulte

Kimmel Cancer Center Faculty Papers

The treatment landscape for acute myeloid leukemia (AML) is rapidly changing. Many new agents and lower-intensity regimens have been approved and can be safely used by hematologists and oncologists in both academic and community settings. The US Food and Drug Administration (FDA) held a virtual symposium on AML treatment in the community in November 2022. Several members of the FDA, along with practicing hematologists and oncologists in both academic and community settings, participated in the symposium. The goal of the symposium was to discuss challenges and opportunities in the treatment of patients with AML in community oncology settings. A summary …