Medicine and Health Sciences Commons^™

Omicron Variants Of The Sars-Cov-2: A Potentially Significant Threat In A New Wave Of Infections, Lukasz Szarpak, Michal Pruc, Alla Navolokina, Kavita Batra, Francesco Chirico, Charles De Roquetaillade

School of Medicine Faculty Research

From the beginning, the COVID-19 pandemic turned out to be a huge challenge and burden for medical services [1]. Currently, humanity is dealing with a new wave of the virus that has evolved and presents a new challenge, mainly due to its ability to avoid immune surveillance. Indeed, our main line of defense — vaccines — may be compromised. Omicron variants are characterized by an evolutionary force unprecedented so far. Among the several sublines that have already emerged, the BA.5 strain exhibit higher transmissibility and demonstrates a worrisome immune evasion. According to several laboratory investigations, vaccination-induced antibodies are less successful …

Coats Plus Syndrome With New Observation Of Drusenoid Retinal Pigment Epithelial Detachments In A Teenager, Kushal U. Agrawal, Nicholas E. Kalafatis, Carol L. Shields

Wills Eye Hospital Papers

Purpose: To describe a case of Coats Plus Syndrome (CPS), a vision and life threatening disease belonging to a family of diseases known as the Telomere Biology Disorders.

Observations: A 15-year-old girl with a history of small for gestational age, short stature, microcephaly, thinning/ greying of scalp hair, skin hyperpigmentation, nail ridging, and multiple pathological fractures presented with bilateral Coats-like retinopathy. We discovered a new observation of multiple peripheral pinpoint retinal pigment epithelial detachments (PEDs). Further genetic testing revealed CTC1 gene mutation and she was diagnosed with Coats plus syndrome with features of dyskeratosis congenita, a telomere biology disorder.

Conclusion …

Assistance Dogs For Military Veterans With Ptsd: A Systematic Review, Meta-Analysis, And Meta-Synthesis, Sarah C. Leighton, Leanne O. Nieforth, Marguerite E. O'Haire

Purdue University Libraries Open Access Publishing Fund

Psychiatric assistance dogs for military veterans with posttraumatic stress disorder (PTSD) currently make up over 19% of assistance dog partnerships globally. We conducted a systematic review of the literature relating to these partnerships, with specific aims to (1) summarize their characteristics, (2) evaluate the quality of existing evidence, and (3) summarize outcomes. A total of 432 records were independently screened (Cohen’s kappa = 0.90). Of these, 41 articles (29 peer-reviewed publications and 12 unpublished dissertations) met inclusion criteria. Data extraction was conducted to address the research aims, including a meta-analysis (quantitative outcomes) and meta-synthesis (qualitative outcomes). All peer-reviewed publications on …

Availability Of Hospital-Based Cancer Services Before And After Rural Hospital Closure, 2008-2017, Whitney Zahnd Ph.D., Peiyin Hung Ph.D., Sylvia Kewei Shi, Anja Zgodic, Melinda A. Merrell Ph.D., Elizabeth L. Crouch, Janice C. Probst, Jan Eberth Ph.D.

Faculty Publications

Introduction

Rural populations have less access to cancer care services and experience higher cancer mortality rates than their urban counterparts, which may be exacerbated by hospital closures. Our objective was to examine the impact of hospital closures on access to cancer-relevant hospital services across hospital service areas (HSAs).

Methods

We used American Hospital Association survey data from 2008 to 2017 to examine the change in access to cancer-related screening and treatment services across rural HSAs that sustained hospitals over time, experienced any closures, or had all hospitals close. We performed a longitudinal analysis to assess the association between hospital closure …

External Validation Of A Prediction Model For Estimating Fat Mass In Children And Adolescents In 19 Countries: Individual Participant Data Meta-Analysis, Mohammed T Hudda, Jonathan C K Wells, Linda S Adair, Jose R A Alvero-Cruz, Maxine N Ashby-Thompson, Martha N Ballesteros-Vásquez, Jesus Barrera-Exposito, Benjamin Caballero, Elvis A Carnero, Geoff J Cleghorn, Peter S W Davies, Malgorzata Desmond, Delan Devakumar, Dympna Gallagher, Elvia V Guerrero-Alcocer, Ferdinand Haschke, Mary Horlick, Houda Ben Jemaa, Ashraful I Khan, Amani Mankai, Makama A Monyeki, Hilde L Nashandi, Luis Ortiz-Hernandez, Guy Plasqui, Felipe F Reichert, Alma E Robles-Sardin, Elaine Rush, Roman J Shypailo, Jakub G Sobiecki, Gill A Ten Hoor, Jesús Valdés, V Pujitha Wickramasinghe, William W Wong, Richard D Riley, Christopher G Owen, Peter H Whincup, Claire M Nightingale

Children’s Nutrition Research Center Staff Publications

Objective: To evaluate the performance of a UK based prediction model for estimating fat-free mass (and indirectly fat mass) in children and adolescents in non-UK settings.

Design: Individual participant data meta-analysis.

Setting: 19 countries.

Participants: 5693 children and adolescents (49.7% boys) aged 4 to 15 years with complete data on the predictors included in the UK based model (weight, height, age, sex, and ethnicity) and on the independently assessed outcome measure (fat-free mass determined by deuterium dilution assessment).

Main outcome measures: The outcome of the UK based prediction model was natural log transformed fat-free mass (lnFFM). Predictive performance statistics of …

Minnesota Cottage Food Industry: Insights From Extension Food Safety Education, Morrine Omolo, Regina Mcgoff, Suzanne Driessen, Katherine Brandt, Joanne Slavin, Michael Schmitt

Journal of Extension

The cottage food industry has become a significant part of the food supply in Minnesota, most likely as a result of the growing consumer demand for locally produced, minimally processed and value-added foods. Using post-training evaluations, we characterized the cottage food producers in Minnesota and assessed the impact of our food safety course. The results showed that the producers are mostly white women (71%), producing and selling a variety of products. The learners gained knowledge to safely produce and handle homemade food products for direct sale to consumers. Majority (80%) of the learners were satisfied with the course.

The Effect Of The Covid-19 Pandemic On Calls To The Mississippi Poison Control Center, Jenna Davis, Laura Lee Beneke, Michael B. Marlin, David Vearrier

Journal of Public Health in the Deep South

Background: The COVID-19 pandemic has the potential to change human exposure patterns to potentially hazardous substances including cleaning products and pharmaceuticals. Purpose: To characterize the effects of the COVID-19 pandemic on calls received at the Mississippi Poison Control Center during the pandemic as compared to pre-pandemic years. Methods: We queried the Mississippi Poison Control Center Toxicall database for total calls, calls related to bleach, disinfectants, and hand sanitizers, calls related to ivermectin exposures, calls related to hydroxychloroquine exposures, calls related to COVID-19, and suspected suicide calls. Results: During the COVID-19 pandemic increases were seen in calls for exposures to disinfectants …

Student Response To Covid-19: An Academic Interprofessional Case Study, Elizabeth Franklin

Journal of Public Health in the Deep South

The impact of the COVID-19 pandemic presented challenges for academic medical centers in each of their tripartite mission areas of education, health care, and research. For students, in-person classes and clinical rotations were temporarily suspended in the spring of 2020. Educational and clinical leaders at the University of Mississippi Medical Center, located in Jackson, Mississippi, immediately identified how students could continue training by volunteering in numerous interdisciplinary pandemic relief efforts. They could also be rewarded with academic credit hours by completing an online course focused on principles of disaster management and document volunteer hours. The purpose of this case study …

Intimate-Partner Violence And Its Association With Symptoms Of Depression, Perceived Health, And Quality Of Life In The Himalayan Mountain Villages Of Gilgit Baltistan, Gul Nowshad, Neelum Jahan, Nasim Zahid Shah, Nasloon Ali, Tazeen Saeed Ali, Sartaj Alam, Ambreen Khan, Mohammad Afzal Mahmood, Malika Saba, Syed M. Shah

Centre of Excellence in Women and Child Health

Study objectives: We aimed to estimate the prevalence of intimate partner violence (IPV) and associated risk factors in married women in rural villages of Gilgit Baltistan in Pakistan.
Methods: A cross-sectional design to assess the magnitude and factors associated with IPV in a random sample of 789 married women aged 18-49 years. A World Health Organization screening instrument was used to assess the presence of IPV in the previous 12 months. A locally validated instrument was adopted to identify self-reported symptoms of major depression according to the DSM IV. Trained nurses obtained socio-demographic and reproductive history through structured interviews. Bivariate …

Covid-19 Prevention Behaviors In A Cooperative Extension Audience: Findings From A Nutrition Education Study, Matthew Greene, Catherine Ruth Losavio, Denise Holston

Journal of Extension

The COVID-19 pandemic has dramatically impacted the delivery of nutrition education through Cooperative Extension. This study aimed to identify a Cooperative Extension audience’s attitudes towards virus prevention behaviors, preferred sources of information regarding COVID-19, and nutrition education preferences during the pandemic. We distributed an online survey to 477 potential nutrition education participants including questions about behaviors like mask wearing, preferences for virtual nutrition lesson delivery, and attitudes towards sources of information about COVID-19. Attitudes towards mask wearing and preferred sources of information differed significantly by race, income, and age. These differences have serious implications for future outreach and program delivery.

The Intersection Between Toxicology And Aging Research: A Toxic Aging Coin Perspective., John P. Wise Jr.

Faculty and Staff Scholarship

We are imminently faced with the challenges of an increasingly aging population and longer lifespans due to improved health care. Concomitantly, we are faced with ubiquitous environmental pollution linked with various health effects and age-related diseases which contribute to increased morbidity with age. Geriatric populations are rarely considered in the development of environmental regulations or in toxicology research. Today, life expectancy is often into one’s 80s or beyond, which means multiple decades living as a geriatric individual. Hence, adverse health effects and late-onset diseases might be due to environmental exposures as a geriatric, and we currently have no way of …

Protecting Cattle Feedyard Workers In The Central States Region: Exploring State, Regional, And National Data On Fatal And Nonfatal Injuries In Agriculture And The Beef Production Sector, Athena K. Ramos, Suraj Adhikari, Risto Rautiainen, Aaron Yoder

Journal of Extension

Working in agriculture can be dangerous. Despite ongoing efforts of Extension, animal production worker safety has not been adequately addressed. We present state, regional, and national counts and rates on fatal and nonfatal injuries in agriculture and animal production using publicly available data from the Bureau of Labor Statistics. We found that animal production had a high number of fatal injuries and a higher rate of nonfatal injuries than the average within agriculture. More needs to be done to protect livestock workers from injury. Extension professionals can play a key role in increasing safety knowledge and changing behaviors.

Gastrointestinal Microbiome Disruption And Antibiotic-Associated Diarrhea In Children Receiving Antibiotic Therapy For Community-Acquired Pneumonia, Jiye Kwon, Yong Kong, Martina Wade, Derek J Williams, Clarence Buddy Creech, Scott Evans, Emmanuel B Walter, Judy M Martin, Jeffrey S Gerber, Jason G Newland, Meghan E Hofto, Mary Allen Staat, Henry F Chambers, Vance G Fowler, W Charles Huskins, Melinda M Pettigrew

Faculty, Staff and Student Publications

Antibiotic-associated diarrhea (AAD) is a common side effect of antibiotics. We examined the gastrointestinal microbiota in children treated with β-lactams for community-acquired pneumonia. Data were from 66 children (n = 198 samples), aged 6-71 months, enrolled in the SCOUT-CAP trial (NCT02891915). AAD was defined as ≥1 day of diarrhea. Stool samples were collected on study days 1, 6-10, and 19-25. Samples were analyzed using 16S ribosomal RNA gene sequencing to identify associations between patient characteristics, microbiota characteristics, and AAD (yes/no). Nineteen (29%) children developed AAD. Microbiota compositional profiles differed between AAD groups (permutational multivariate analysis of variance, P < .03) and across visits (P < .001). Children with higher baseline relative abundances of 2 Bacteroides species were less likely to experience AAD. Higher baseline abundance of Lachnospiraceae and amino acid biosynthesis pathways were associated with AAD. Children in the AAD group experienced prolonged dysbiosis (P < .05). Specific gastrointestinal microbiota profiles are associated with AAD in children.

Insular Cortical Circuits As An Executive Gateway To Decipher Threat Or Extinction Memory Via Distinct Subcortical Pathways, Qi Wang, Jia-Jie Zhu, Lizhao Wang, Yan-Peng Kan, Yan-Mei Liu, Yan-Jiao Wu, Xue Gu, Xin Yi, Ze-Jie Lin, Qin Wang, Jian-Fei Lu, Qin Jiang, Ying Li, Ming-Gang Liu, Nan-Jie Xu, Michael X Zhu, Lu-Yang Wang, Siyu Zhang, Wei-Guang Li, Tian-Le Xu

Faculty, Staff and Student Publications

Threat and extinction memories are crucial for organisms' survival in changing environments. These memories are believed to be encoded by separate ensembles of neurons in the brain, but their whereabouts remain elusive. Using an auditory fear-conditioning and extinction paradigm in male mice, here we discovered that two distinct projection neuron subpopulations in physical proximity within the insular cortex (IC), targeting the central amygdala (CeA) and nucleus accumbens (NAc), respectively, to encode fear and extinction memories. Reciprocal intracortical inhibition of these two IC subpopulations gates the emergence of either fear or extinction memory. Using rabies-virus-assisted tracing, we found IC-NAc projection neurons …

The Age-Dependent Immune Response To Ischemic Stroke, Marissa M Shams-White, Ashley H Tjaden, Sharon L Edelstein, Sarah Bassiouni, Lisa L Kahle, Catherine Kim, Xavier Pi-Sunyer, Karla A Temple, Elizabeth M Venditti, Jill Reedy, Brandy M Heckman-Stoddard

Faculty, Staff and Student Publications

BACKGROUND: The 2018 World Cancer Research Fund/American Institute for Cancer Research (WCRF/AICR) 3rd expert report highlights up-to-date Cancer Prevention Recommendations that may reduce burdens of many chronic diseases, including diabetes. This study examined if following a lifestyle that aligns with the recommendations - assessed via the 2018 WCRF/AICR Score - was associated with lower risk of type 2 diabetes in high-risk adults participating in the Diabetes Prevention Program Outcomes Study (DPPOS).

METHODS: The Diabetes Prevention Program (DPP) randomized adults at high risk for diabetes to receive a lifestyle intervention (ILS), metformin (MET) or a placebo (PLB) (mean: 3.2 years), with …

Dyadic Digital Health Interventions: Their Rationale And Implementation, Kelly M. Shaffer, Lindsay S. Mayberry, Emily Georgia Salivar, Brian D. Doss, Amanda M. Lewis, Kimberly Canter

Department of Pediatrics Faculty Papers

While most psychosocial and behavioral digital health interventions have been designed to be consumed by an individual, intervening at the level of a dyad – two interdependent individuals – can more comprehensively address the needs of both individuals and their relationship. The clinical utility of the dyadic digital health intervention approach, as well as the practical implementation of this design, will be demonstrated via three examples: eSCCIP, FAMS, and OurRelationship.

Veterans’ Ambulatory Care Experience During Covid-19: Veterans’ Access To And Satisfaction With Primary Care Early In The Pandemic, Brice Thomas, Aanchal Thadani, Patricia V Chen, Israel C Christie, Lisa M Kern, Mangala Rajan, Himabindu Kadiyala, Drew A Helmer

Faculty, Staff and Students Publications

BACKGROUND: The COVID-19 pandemic caused widespread changes to healthcare, but few studies focus on ambulatory care during the early phase of the pandemic. We characterize veterans' ambulatory care experience, specifically access and satisfaction, early in the pandemic.

METHODS: We employed a semi-structured telephone interview to capture quantitative and qualitative data from patients scheduled with a primary care provider between March 1 - June 30, 2020. Forty veterans were randomly identified at a single large urban Veterans Health Administration (VHA) medical center. The interview guide utilized 56 closed and open-ended questions to characterize veterans' perceptions of access to and satisfaction with …

Considering The Genetic Architecture Of Hypoplastic Left Heart Syndrome, John W Belmont

Center for Medical Ethics and Health Policy Staff Publications

Hypoplastic left heart syndrome (HLHS) is among the most severe cardiovascular malformations and understanding its causes is crucial to making progress in prevention and treatment. Genetic analysis is a broadly useful tool for dissecting complex causal mechanisms and it is playing a significant role in HLHS research. However, unlike classical Mendelian disorders where a relatively small number of genes are largely determinative of the occurrence and severity of the disease, the picture in HLHS is complex. De novo single-gene and copy number variant (CNV) disorders make an important contribution, but there is emerging evidence for causal contributions from lower penetrance …

High Prevalence Of Chronic Viral Hepatitis B And C In Minnesota Somalis Contributes To Rising Hepatocellular Carcinoma Incidence, Essa A Mohamed, Joyce E Balls-Berry, Et Al.

2020-Current year OA Pubs

BACKGROUND: Chronic hepatitis B virus (HBV) and hepatitis C virus (HCV) infections are known risk factors for liver disease, cirrhosis and hepatocellular carcinoma (HCC). There is substantial global variation in HBV and HCV prevalence resulting in variations in cirrhosis and HCC. We previously reported high prevalence of HBV and HCV infections in Somali immigrants seen at an academic medical center in Minnesota.

AIM: To determine the prevalence of chronic viral hepatitis in Somali immigrants in Minnesota through a community-based screening program.

METHODS: We conducted a prospective community-based participatory research study in the Somali community in Minnesota in partnership with community …

American Indians And Covid-19: Morbidity And Mortality Disparities Among Indigenous Populations In The Rural South, Leslie Musshafen, Thomas E. Dobbs, Aaron Robinson, Thomas Wyatt, Michael Puskarich, Richard Summers, Seth Lirette, Caroline Compretta

Journal of Public Health in the Deep South

Background The COVID-19 pandemic has highlighted health inequities among indigenous populations, with those in rural settings facing compounded barriers.Purpose To investigate morbidity and mortality experiences among hospitalized, COVID-19+ American Indian adults from rural and urban settings.Methods The described cross-sectional study used retrospective discharge data from the University of Mississippi Medical Center and Hennepin County Medical Center. Adults (≥ age 18) admitted from January 1, 2020 to August 8, 2021with a COVID-19 diagnosis and known race were included.Results A total of 3,659 inpatients met inclusion criteria. Among adults hospitalized with COVID-19 at the University of Mississippi Medical Center, American Indians (n=73) …

Designing A Community Engaged Training Program For African American And Latinx Communities On Covid-19 In South Mississippi: Results From Qualitative Focus Groups Exploring Community Member Perceptions, Susan Mayfield-Johnson Phd, Mches, Tanya Funchess, Charkarra Anderson-Lewis, Erica Thompson, Sandra Melvin, Mireya Alexander, Kierra Melvin, Samaria Lowe

Journal of Public Health in the Deep South

Objective: The purpose of this study was to explore attitudes and perceptions on COVID awareness and education among African American and Latinx community members and stakeholders in South Mississippi through qualitative methods. Design: Virtual focus groups were conducted in Forrest, Hancock, Harrison, Hinds, and Jackson Counties through Zoom meetings. Community residents and stakeholders (N=56 total) participated. Zoom meetings were audio and video recorded, transcribed, and analyzed utilizing thematic analysis. A demographic survey was also administered. Results: Knowledge about COVID 19, vaccines, attitudes towards and beliefs about preventing COVID-19, intentions to prevent COVID-19, information seeking on COVID-19 preventative behaviors, and impact …

Adult-Gerontology Acute Care Nurse Practitioner (Agacnp) Diagnostics & Psychomotor Skills Competency Verification Book, Francisco Guido-Sanz

Nursing Handouts, Tools, and Other Documents

This checklist for Adult-Gerontology Acute Care Nurse Practitioner (AGACNP) skills and competencies was developed to assess, document, and verify diagnostic and psychomotor skills taught in the AGACNP curricula.

The skills checklist is divided in two sections; data collection (i.e., vital signs recording and review of systems [ROS], physical assessment) and psychomotor skills (i.e., basic wound management, musculoskeletal, general ultrasonography, airway management, hemodynamics, special procedures and others).

In addition this verification book include the rubrics for students' weekly Lab evaluation and final Lab evaluation that includes appraisal of diagnostic skills competencies and skills integration challenge.

2022-09-20_Michiganoverview_Covidlongtermcare, Michigan Department Of Health & Human Services

Michigan COVID-19 Long Term Care Data

The COVID Long Term Care Facilities page was obtained from Michigan's COVID-19 data page: https://www.michigan.gov/coronavirus/stats/data-about-places/long-term-care-data.

This report is created by the Michigan Department of Health & Human Services from data self-reported by long-term care facilities into EMResource. Data for all reporting facilities is posted weekly each Monday.

The information below represents COVID-19 data reported directly to MDHHS by licensed and operating Skilled Nursing, Home for the Aged and Adult Foster Care facilities (licensed to serve 13 or more individuals) in Michigan from January 1, 2020. All long-term care facilities additionally have an obligation to report COVID-positive residents and/or staff …

Covid-19 Newsletter (Vol. 137), Center For Disaster Medicine, New York Medical College

COVID-19 Newsletter

No abstract provided.

2022-09-20_Michiganoverview_Covidstats, Michigan Department Of Health & Human Services

Cumulative Michigan COVID-19 Data

The COVID Overview page was obtained from Michigan's main COVID-19 page: https://www.michigan.gov/coronavirus/stats.

The State of Michigan is working around the clock to test and treat COVID-19 patients. Below is the most recent data healthcare experts across the state have compiled. COVID case and testing data will be posted once a week on Tuesdays.

This report is provisional and subject to change. City of Detroit and Wayne County are reported separately. MDHHS began tracking probable cases April 5, 2020. FCI indicates federal correctional institute. MDOC indicates Michigan Department of Corrections. Diagnostic tests, including nucleic acid amplification/real-time polymerase chain reaction (NAAT/RT-PCR) …

2022-09-20_Michiganoverview_Covidsymptoms, Michigan Department Of Health & Human Services

Michigan COVID-19 Syndromic Surveillance System Data

The Syndromic Surveillance System Data report was obtained from Michigan's COVID-19 dashboard, from under the link "​Coronavirus Symptoms": https://www.michigan.gov/coronavirus/stats/coronavirus-symptoms. Data was compiled by the Michigan Department of Health and Human Services (MDHHS). The information was updated twice a week on Mondays and Thursdays.

Syndromic Surveillance System data is obtained from approximately 216 facilities participating in syndromic surveillance (139 Emergency Departments (ED), 77 Urgent Cares) across the State of Michigan. The reporting is based on individuals who present at EDs and may not be representative of the overall population. The coronavirus-like symptoms query searches visit free-text (chief complaint, triage notes, …

2022-09-20_Michiganoverview_Covidcounts, Michigan Department Of Health & Human Services

Michigan COVID-19 Confirmed Cases by Date of Onset Data

Data was downloaded as an Excel spreadsheet which appeared in the Public Use Datasets section under the Cumulative Data link of Michigan's Coronavirus webpage, under the url https://www.michigan.gov/coronavirus/stats.

Cases are aggregated by the date of onset of COVID-19 symptoms, if known, otherwise by laboratory specimen date if known, otherwise by case referral date. Deaths are aggregated by the date of death if known, otherwise by the last date of a change to the case status.

Evaluation Of Phenotype-Driven Gene Prioritization Methods For Mendelian Diseases., Julius O B Jacobsen, Catherine Kelly, Valentina Cipriani, Peter N Robinson, Damian Smedley

Faculty Research 2022

Yuan et al. recently described an independent evaluation of several phenotype-driven gene prioritization methods for Mendelian disease on two separate, clinical datasets. Although they attempted to use default settings for each tool, we describe three key differences from those we currently recommend for our Exomiser and PhenIX tools. These influence how variant frequency, quality and predicted pathogenicity are used for filtering and prioritization. We propose that these differences account for much of the discrepancy in performance between that reported by them (15-26% diagnoses ranked top by Exomiser) and previously published reports by us and others (72-77%). On a set of …

March To September 2020, Anonymous

Community Reflections

Although the pandemic was very negative for almost everyone, my piece focuses on a way to make it not so negative anymore. I explained my personal experience but showed what made the whole situation better for me. This piece was written to talk about the early months of the pandemic which include March to September of 2020.

Class assignment for Western Civilization, Professor Marino.

2022 September 20 - Medical Student Education Committee Minutes, Medical Student Education Committee, East Tennessee State University

Medical Student Education Committee Minutes

No abstract provided.