Medicine and Health Sciences Commons^™

2021-08-16_Michiganoverview_Covidschooloutbreak, Michigan Department Of Health & Human Services

Michigan COVID-19 Outbreak Reports

The School Outbreak Data page was obtained from Michigan's COVID-19 data page: https://www.michigan.gov/coronavirus/0,9753,7-406-98163_98173_102480---,00.html.

This report is created by the Michigan Department of Health & Human Services from data self-reported by local health departments. Data is updated every week.

In accordance with the Council of State and Territorial Epidemiologists’ outbreak definition, schools that have been found by their local health department to have two (2) or more COVID-19 cases who may have shared exposure at the school grounds and are not from the same household (with the exception of dorms and off-campus housing) are included. If your child’s school is …

Utilizing Group Prenatal Care To Support Underserved Pregnant Women, Kathleen Shrader

Doctor of Nursing Practice (DNP) Projects

Background

Prenatal care is a valuable time for pregnant patients to ideally receive holistic care that considers their psychosocial and physical needs. It is a vital service that decreases morbidity and mortality.

Problem

Individual prenatal care visits may not provide enough support for patients with complex psychosocial needs. Group care offers a longer visit, and education and community for pregnant women. The Native American Health Center (NAHC) offers group visits that have not been streamlined, and due to staff turnover, have left new staff under-resourced in planning visits.

Intervention

A toolkit was provided to NAHC staff on how to provide …

Utilizing Patient-Derived Epithelial Ovarian Cancer Tumor Organoids To Predict Carboplatin Resistance, Justin W. Gorski, Zhuwei Zhang, J. Robert Mccorkle, Jodi M. Dejohn, Chi Wang, Rachel W. Miller, Holly H. Gallion, Charles S. Dietrich Iii, Frederick R. Ueland, Jill M. Kolesar

Obstetrics and Gynecology Faculty Publications

The development of patient-derived tumor organoids (TOs) from an epithelial ovarian cancer tumor obtained at the time of primary or interval debulking surgery has the potential to play an important role in precision medicine. Here, we utilized TOs to test front-line chemotherapy sensitivity and to investigate genomic drivers of carboplatin resistance. We developed six high-grade, serous epithelial ovarian cancer tumor organoid lines from tissue obtained during debulking surgery (two neoadjuvant-carboplatin-exposed and four chemo-naïve). Each organoid line was screened for sensitivity to carboplatin at four different doses (100, 10, 1, and 0.1 µM). Cell viability curves and resultant EC₅₀ values …

Management Of Fall Patients – What Should Be Done For Emergency Department Fall Patients?, Katherine Selman, Christine Binkley, Katherine Davenport, Shan W. Lliu, Maura Kennedy

Journal of Geriatric Emergency Medicine

Falls are the leading cause of injury-related emergency visits in older adults, translating into an estimated 3 million ED visits and 32,000 deaths from fall-related injuries annually in the United States. Falls subsequently result in diminished functional ability and higher risk for future falls and mortality. Despite this, ED clinicians focus primarily on injuries that result from a fall and often defer the modifiable causes of the fall and future fall prevention to outpatient providers. We review two articles that address the feasibility of performing interventions from the ED and the efficacy of a multifactorial fall intervention program.

Testing Testimonial., Jason Beiriger, David B. Nash

College of Population Health Faculty Papers

No abstract provided.

Analysis Of Deep Brain Stimulation Lead Targeting In The Stimulation Of Anterior Nucleus Of The Thalamus For Epilepsy Clinical Trial., Robert E. Gross, Robert S. Fisher, Michael R. Sperling, Jonathon E. Giftakis, Paul H. Stypulkowski

Department of Neurology Faculty Papers

BACKGROUND: Deep brain stimulation (DBS) of the anterior nucleus of the thalamus (ANT) is an effective therapy for patients with drug-resistant focal epilepsy. Best practices for surgical targeting of the ANT can be refined as new information becomes available regarding effective stimulation sites.

OBJECTIVE: To conduct a retrospective analysis of the relationship between outcomes (seizure reduction during year 1) and DBS lead locations in subjects from the SANTÉ pivotal trial (Stimulation of ANT for Epilepsy) based upon recent clinical findings.

METHODS: Postoperative images from SANTÉ subjects (n = 101) were evaluated with respect to lead trajectory relative to defined anatomic …

Endo-Sponge In Management Of Anastomotic Colorectal Leaks: A Systematic Review And Meta-Analysis, Banreet S. Dhindsa, Yassin Naga, Syed M. Saghir, Sarav Gunjit Singh Daid, Saurabh Chandan, Harmeet Mashiana, Amaninder Dhaliwal, Abhitej Sidhu, Harlan Sayles, Daryl Ramai, Ishfaq Bhat, Shailender Singh, Stephanie Mcdonough, Douglas G. Adler

School of Medicine Faculty Research

Background and study aims Following colorectal surgery, anastomotic dehiscence and leak formation has an incidence of 2 % to 7 %. Endo-SPONGE has been applied in the management of anastomatic leaks (ALs) after colorectal surgery. This is the first systematic review and meta analysis to evaluate the efficacy and safety of Endo-SPONGE in the management of colorectal ALs. Patients and methods: The primary outcomes assessed were the technical and clinical success of Endo-SPONGE placement in colorectal ALs. The secondary outcomes assessed were the overall adverse events (AEs) and the AE subtypes. Pooled estimates were calculated using random-effects models with 95 …

Chagas Disease In Hiv-Infected Patients: It’S Time To Consider The Diagnosis, Melissa Nolan Ph.D., Mph, Natasha S. Hochberg

Faculty Publications

No abstract provided.

Dimensionality Reduction For Classification Of Object Weight From Electromyography, Elnaz Lashgari, Uri Maoz

Psychology Faculty Articles and Research

Electromyography (EMG) is a simple, non-invasive, and cost-effective technology for measuring muscle activity. However, multi-muscle EMG is also a noisy, complex, and high-dimensional signal. It has nevertheless been widely used in a host of human-machine-interface applications (electrical wheelchairs, virtual computer mice, prosthesis, robotic fingers, etc.) and, in particular, to measure the reach-and-grasp motions of the human hand. Here, we developed an automated pipeline to predict object weight in a reach-grasp-lift task from an open dataset, relying only on EMG data. In doing so, we shifted the focus from manual feature-engineering to automated feature-extraction by using pre-processed EMG signals and thus …

Development Of The Biohybrid Assay: Combining Primary Human Vascular Smooth Muscle Cells And Blood To Measure Vascular Calcification Propensity, Armand M G Jaminon, Asim C Akbulut, Niko Rapp, Rafael Kramann, Erik A L Biessen, Lieve Temmerman, Barend Mees, Vincent Brandenburg, Robert Dzhanaev, Willi Jahnen-Dechent, Juergen Floege, Jouni Uitto, Chris P Reutelingsperger, Leon J Schurgers

Department of Dermatology and Cutaneous Biology Faculty Papers

BACKGROUND: Vascular calcification is an active process that increases cardiovascular disease (CVD) risk. There is still no consensus on an appropriate biomarker for vascular calcification. We reasoned that the biomarker for vascular calcification is the collection of all blood components that can be sensed and integrated into a calcification response by human vascular smooth muscle cells (hVSMCs).

METHODS: We developed a new cell-based high-content assay, the BioHybrid assay, to measure in vitro calcification. The BioHybrid assay was compared with the o-Cresolphthalein assay and the T50 assay. Serum and plasma were derived from different cohort studies including chronic kidney disease (CKD) …

A Systematic Review And Network Meta-Analyses To Assess The Effectiveness Of Human Immunodeficiency Virus (Hiv) Self-Testing Distribution Strategies, Ingrid Eshun-Wilson, Muhammad S Jamil, T Charles Witzel, David V Glidded, Cheryl Johnson, Noelle Le Trouneau, Nathan Ford, Kathleen Mcgee, Chris Kemp, Stefan Baral, Sheree Schwartz, Elvin H Geng

2020-Current year OA Pubs

BACKGROUND: We conducted a systematic review and network meta-analysis to identify which human immunodeficiency virus (HIV) self-testing (HIVST) distribution strategies are most effective.

METHODS: We abstracted data from randomized controlled trials and observational studies published between 4 June 2006 and 4 June 2019.

RESULTS: We included 33 studies, yielding 6 HIVST distribution strategies. All distribution strategies increased testing uptake compared to standard testing: in sub-Saharan Africa, partner HIVST distribution ranked highest (78% probability); in North America, Asia, and the Pacific regions, web-based distribution ranked highest (93% probability), and facility based distribution ranked second in all settings. Across HIVST distribution strategies …

2021-08-15_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. Data was compiled by the Michigan Department of Health and Human Services (MDHHS). The information was updated three times a week on Mondays, Wednesdays, and Fridays.

Syndromic Surveillance System data is obtained from approximately 183 facilities participating in syndromic surveillance (132 Emergency Departments (ED), 51 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, …

Why Do Graphic Health Warnings Fail: An Explanatory Case Study On The Persistence Of Smoking Behavior Among Male Adult Smokers In A Rural And Low-Income Setting In The Philippines, John Rafael Arda, Ashley Gabrielle Jeanjaquet, Navin John Pasia, John Dominic Mari Rafael, Danyz Samantha Rita, Kaye Bernice Siao, Jecelyn Grace Yparraguirre, Genejane Adarlo

Health Sciences Faculty Publications

Background: The Philippines enacted in 2014 Republic Act No. 10643 that mandated the printing of Graphic Health Warnings on tobacco packages. However, smoking behavior among male smokers in the country, particularly in rural and low-income areas, persists even if the Graphic Health Warnings are according to the guidelines set by the World Health Organization. Hence, this explanatory case study aims to examine why and how most male adult smokers in a rural and low-income setting in the Philippines fail to quit smoking despite the presence of Graphic Health Warnings on tobacco packages.

Methods: Forty-four male adult smokers from Barangay Urdaneta …

Nnresting State Fmri Scanner Instabilities Revealed By Longitud Inal Phantom Scans In A Multi-Center Study, Aras Kayvanrad, Stephen R. Arnott, Nathan Churchill, Stefanie Hassel, Aditi Chemparathy, Fan Dong, Mojdeh Zamyadi, Tom Gee, Robert Bartha, Sandra E. Black, Jane M. Lawrence-Dewar, Christopher J.M. Scott, Sean Symons, Andrew D. Davis, Geoffrey B. Hall, Jacqueline Harris, Nancy J. Lobaugh, Glenda Macqueen, Cindy Woo, Stephen Strother

Medical Biophysics Publications

Quality assurance (QA) is crucial in longitudinal and/or multi-site studies, which involve the collection of data from a group of subjects over time and/or at different locations. It is important to regularly monitor the performance of the scanners over time and at different locations to detect and control for intrinsic differences (e.g., due to manufacturers) and changes in scanner performance (e.g., due to gradual component aging, software and/or hardware upgrades, etc.). As part of the Ontario Neurodegenerative Disease Research Initiative (ONDRI) and the Canadian Biomarker Integration Network in Depression (CAN-BIND), QA phantom scans were conducted approximately monthly for three to …

Speech-Evoked Brain Activity Is More Robust To Competing Speech When It Is Spoken By Someone Familiar, Emma Holmes, Ingrid S. Johnsrude

Communication Sciences and Disorders Publications

When speech is masked by competing sound, people are better at understanding what is said if the talker is familiar compared to unfamiliar. The benefit is robust, but how does processing of familiar voices facilitate intelligibility? We combined high-resolution fMRI with representational similarity analysis to quantify the difference in distributed activity between clear and masked speech. We demonstrate that brain representations of spoken sentences are less affected by a competing sentence when they are spoken by a friend or partner than by someone unfamiliar—effectively, showing a cortical signal-to-noise ratio (SNR) enhancement for familiar voices. This effect correlated with the familiar-voice …

Blood-Based Multi-Cancer Detection Using A Novel Variant Calling Assay (Deepgentm): Early Clinical Results, Rebecca M. Tuttle, Frederic Ris, Minia Hellan, Jonathan Douissard, Jorge J. Nieva, Frederic Triponez, Yanghee Woo, David Geller, Nicolas C. Buchs, Leo Buehler, Stefan Moenig, Christope E. Iselin, Wolfram Karenovics, Patrick Petignat, Giang Thanh Lam, Manuela Undurraga Malinervo, James R. Ouellette, Debashish Bose, Nael Ismail, Christian Toso

Department of Surgery Faculty Publications

This is an early clinical analysis of the DEEPGENTM platform for cancer detection. Newly diagnosed cancer patients and individuals with no known malignancy were included in a prospective open-label case-controlled study (NCT03517332). Plasma cfDNA that was extracted from peripheral blood was sequenced and data were processed using machine-learning algorithms to derive cancer prediction scores. A total of 260 cancer patients and 415 controls were included in the study. Overall, sensitivity for all cancers was 57% (95% CI: 52, 64) at 95% specificity, and 43% (95% CI: 37, 49) at 99% specificity. With 51% sensitivity and 95% specificity for all stage …

Percutaneous Coronary Intervention Versus Coronary Artery Bypass Graft In The Treatment Of Multivessel Coronary Artery Disease On Diabetes Mellitus Patients, Nguyen Vu

Theses and Graduate Projects

Objectives: This systemic review is conducted to compare between Percutaneous Coronary Intervention (PCI) and Coronary Artery Bypass Graft (CABG) in the revascularization strategy of patients with diabetes mellitus (DM) and multivessel coronary artery disease (CAD) based on clinical outcomes.

Background: Diabetes mellitus approached epidemic proportions globally and was recognized as a risk factor of aggressive and multivessel CAD [1,2]. The controversy over the optimal revascularization strategy for patients with DM and multivessel CAD has been hotly debated for more than 10 years. Numerous studies and data analysis were conducted to compare between PCI and CABG based on clinical outcomes of …

Platelet-Rich Plasma Vs. Traditional Surgical And Nonsurgical Interventions For Rotator Cuff Tendinopathies, Nick Slingerland

Theses and Graduate Projects

Background: Rotator cuff tendinopathies present as one of the most common musculoskeletal injuries of the upper extremity. The rotator cuff consists of four muscles: the supraspinatus, infraspinatus, teres minor, and subscapularis with the supraspinatus the most injured of the group. Over time, variations regarding treatment through surgical or nonsurgical interventions have remained constant. In recent years, the use of platelet-rich plasma (PRP) as an additional alternative has become popular to promote healing and improve functionality of the shoulder. The purpose of this clinical review using various study designs is to assess if the platelet-rich plasma injections are more effective when …

The Adequacy Of Pa Didactic Psychiatric Education, Dean Berzins

Theses and Graduate Projects

With a shortage of mental health specialists, primary care providers, which increasingly include physician assistants (PAs), must be able to adequately recognize, diagnose, and treat common mental health disorders. Unfortunately, providers are not currently able to meet this challenge and frequently underdiagnose and undertreat psychiatric conditions. This paper examined the amount of didactic education in psychodiagnostics PA students receive compared to the amount of didactic psychodiagnostics training psychotherapists students receive in graduate school. Results indicated that while psychotherapists have, on average, more classroom time, the difference in seat time between PAs and psychotherapists is less than double, but the assigned …

What Is The Most Effective Management For Patients With Concomitant Gallstones And Bile Duct Stones?, Stephanie Mccarney

Theses and Graduate Projects

Background: Gallstone disease is common with a high prevalence in developed nations and is expected to rise as the obesity and metabolic syndrome epidemic worsens. The associated relationship between gallstone and biliary tract disease is complex. The most effective treatment approach for patients with concomitant gallstones and bile duct stones is controversial. Multiple different combinations of one-step and two-step endoscopic and/or surgical techniques exist. Advancements in laparoscopic and endoscopic methods have paved the way for a minimally invasive approach to managing cholecystocholedocholithiasis (CCL).

Methods: A literature review was conducted via systematic search of Google Scholar and PubMed to …

Does Transitioning To An Omi/Nomi Model For The Evaluation Of Acute Coronary Syndrome In Adult Emergency Department Patients Improve Outcomes Compared To Contemporary Stemi/Nstemi Model?, Ismar Terzic

Theses and Graduate Projects

Acute coronary syndrome (ACS) continues to be the most common cause of death in the United States, and nearly every 34 seconds one American has a coronary event. Based on 12- lead electrocardiogram (ECG) findings myocardial infarction (MI) patients are treated, according to guidelines, emergently with reperfusion therapy if presenting with ST elevation myocardial infarction (STEMI), versus delayed revascularization if presenting with non-ST elevation myocardial infarction (NSTEMI). However, the evidence shows there is a lack of recognition of which patients require immediate catherization utilizing the current guidelines. In recent years, approximately 70% of acute MI (AMI) patients are classified as …

In Patients With Cardiac Arrest, Does Early Defibrillation Reduce Mortality?, Nicholas Lueddecke

Theses and Graduate Projects

Background: Cardiac arrest is a devastating disorder that affects millions of people each year. Often having a sudden onset, cardiac arrest is almost certainly lethal if prompt treatment is not started. In hopes to both better understand how treatment of cardiac arrest has evolved and to quantitatively measure the outcome of defibrillation, multiple pieces of literature have been reviewed.

Methods: Articles were found that were pertinent by using PubMed and Google Scholar. Literature was obtained that researched a wide spectrum of topics relating to defibrillation and cardiac arrest that did not focus on traumatic cardiac arrests as it is beyond …

Community Based Participatory Research Informed Manualization And Piloting Of E-Training Of A Modified Dialectical Behavior Therapy Intervention, Annika M. Miyamoto

Doctoral Dissertations

This study explores the efficacy of delivering modified dialectical behavior therapy (m-DBT) to direct support staff who work with seriously mentally ill patients with neurocognitive deficits using remote web-based technology. The partnering facility for this study is a residential skilled-nursing facility that provides 24-hour care to individuals under conservatorship. Using a previously piloted m-DBT protocol, qualitative feedback was gathered from four participants with background training in psychology and varying experiences with DBT. All participants had direct knowledge of the treatment environment and experience working with the patient population. Gathered feedback was used to revise the m-DBT protocol to be used …

Differential Classification Of States Of Consciousness Using Envelope- And Phase-Based Functional Connectivity, Catherine Duclos, Michael S Avidan, Et Al.

2020-Current year OA Pubs

The development of sophisticated computational tools to quantify changes in the brain's oscillatory dynamics across states of consciousness have included both envelope- and phase-based measures of functional connectivity (FC), but there are very few direct comparisons of these techniques using the same dataset. The goal of this study was to compare an envelope-based (i.e. Amplitude Envelope Correlation, AEC) and a phase-based (i.e. weighted Phase Lag Index, wPLI) measure of FC in their classification of states of consciousness. Nine healthy participants underwent a three-hour experimental anesthetic protocol with propofol induction and isoflurane maintenance, in which five minutes of 128-channel electroencephalography were …

A Pilot Randomized Clinical Trial Of A Teamwork Intervention For Heart Failure Care Dyads, Elliane Irani, Atsadaporn Niyomyart, Mary A. Dolansky, John Paul Stephens, Richard A. Josephson, Ronald L. Hickman Jr.

Faculty Scholarship

Background: Dyadic heart failure (HF) management can improve outcomes for patients and caregivers and can be enhanced through eHealth interventions. Objective: To evaluate the feasibility, acceptability, and preliminary efficacy of an eHealth dyadic teamwork intervention, compared to an attention control condition. Methods: We recruited 29 HF patient-caregiver dyads from inpatient units and randomized dyads to an intervention or a control group. We calculated enrollment and retention rates, described acceptability using interview and questionnaire data, and computed intervention effect sizes. Results: 37% of eligible dyads agreed to participate and 93% of randomized participants completed follow-up questionnaires. Participants found both study conditions …

Effect Of An Antenatal Lifestyle Intervention On Dietary Inflammatory Index And Its Associations With Maternal And Fetal Outcomes: A Secondary Analysis Of The Pears Trial, Sarah Louise Killen, Catherine M. Phillips, Anna Delahunt, Cara A. Yelverton, Nitin Shivappa Mbbs, Mph, Ph.D., James Hébert Scd, Maria A. Kennelly, Martina Cronin, John Mehegan, Fionnuala M. Mcauliffe

Faculty Publications

We investigated the effect of an antenatal lifestyle intervention of a low-glycaemic index (GI) diet and physical activity on energy-adjusted dietary inflammatory index (E-DIITM) and explored its relationship with maternal and child health in women with overweight and obesity. This was a secondary analysis of 434 mother−child pairs from the Pregnancy Exercise and Nutrition Study (PEARS) trial in Dublin, Ireland. E-DII^TM scores were calculated for early (10–16 weeks) and late (28 weeks) pregnancy. Outcomes included lipids, inflammation markers, insulin resistance, mode of delivery, infant size, pre-eclampsia, and gestational diabetes. T-tests were used to assess changes in E-DII^TM. …

Concentrations Of Lead, Mercury, Arsenic, Cadmium, Manganese, And Aluminum In The Blood Of Pakistani Children With And Without Autism Spectrum Disorder And Their Associated Factors, Mohammad H Rahbar, Shahnaz H Ibrahim, Syed Iqbal Azam, Manouchehr Hessabi, Fatima Karim, Sori Kim, Jing Zhang, Nasreen Gulzar Ali, Katherine A Loveland

Faculty, Staff and Student Publications

BACKGROUND: Autism Spectrum Disorder (ASD) is a neurodevelopmental disorder with early onset in utero or childhood. Environmental exposure to six metals (Pb, Hg, As, Cd, Mn, Al) is believed to be associated with ASD directly or interactively with genes.

METHODS: We enrolled 30 ASD cases, age 2-12 years old, and 30 age- and sex-matched typically developing (TD) controls in Karachi, Pakistan. We assessed associations of ASD status with various factors using Conditional Logistic Regression models. We also used General Linear Models to assess possible interaction of blood Mn and Pb concentrations with the three GST genes in relation to ASD …

Exploring Contextual Differences In Environment And Policy Strategies To Promote Physical Activity In Disadvantaged Communities, Natalicio Hector Serrano

Arts & Sciences Graduate Student Theses and Dissertations

The benefits of physical activity for health are far reaching, including the reduced risk of several chronic diseases. However, only about 24% of US adults meet recommended guidelines of physical activity, with traditionally disadvantaged populations such as rural residents and persons of color facing even lower rates. Ecological models of health behavior help to understand correlates of physical activity that impact population health, but may not be as useful in disadvantaged populations where the evidence base is either lacking or not as rigorous. Furthermore, measures and methods may be underdeveloped in disadvantaged populations and there is a lack of understanding …

Nanoparticle T Cell Engagers As A Modular Platform For Cancer Immunotherapy, Kinan Alhallak

McKelvey School of Engineering Graduate Student Theses & Dissertations

Immunotherapy has advanced significantly in recent years due to its promising clinical outcomes in a variety of malignancies and holds great promise in becoming the “cure” for cancer. Cancer immunotherapy is the treatment that stimulates a person’s own immune system to recognize, target, and eliminate cancer cells. As the field progresses with emerging and novel strategies, the ability to manipulate the immune system while mitigating toxicities is the goal for clinical translation. To control for both efficacy and safety, biomaterials have been incorporated into immunotherapies to achieve tissue- and/or cell-specific immunomodulation, overcome immunosuppression, and address tumor microenvironment heterogeneity.T cell-based immunotherapy, …

Concentrations Of Lead, Mercury, Arsenic, Cadmium, Manganese, And Aluminum In The Blood Of Pakistani Children With And Without Autism Spectrum Disorder And Their Associated Factors, Mohammad H. Rahbar, Shahnaz H. Ibrahim, Syed Iqbal Azam, Manouchehr Hessabi, Fatima Karim, Sori Kim, Jing Zhang, Nasreen Gulzar Ali, Katherine A. Loveland

Department of Paediatrics and Child Health

Background: Autism Spectrum Disorder (ASD) is a neurodevelopmental disorder with early onset in utero or childhood. Environmental exposure to six metals (Pb, Hg, As, Cd, Mn, Al) is believed to be associated with ASD directly or interactively with genes. Objective: To assess the association of ASD among Pakistani children with the six metals and genotype frequencies of three GST genes (GSTP1, GSTM1, GSTT1).
Methods: We enrolled 30 ASD cases, age 2-12 years old, and 30 age- and sex-matched typically developing (TD) controls in Karachi, Pakistan. We assessed associations of ASD status with various factors using …