Medicine and Health Sciences Commons^™

Single-Cell Glia And Neuron Gene Expression In The Central Amygdala In Opioid Withdrawal Suggests Inflammation With Correlated Gut Dysbiosis., Sean J O'Sullivan, Evangelia Malahias, James Park, Ankita Srivastava, Beverly A S Reyes, Jon Gorky, Rajanikanth Vadigepalli, Elisabeth J Van Bockstaele, James S Schwaber

Articles, Abstracts, and Reports

Drug-seeking in opioid dependence is due in part to the severe negative emotion associated with the withdrawal syndrome. It is well-established that negative emotional states emerge from activity in the amygdala. More recently, gut microflora have been shown to contribute substantially to such emotions. We measured gene expression in single glia and neurons gathered from the amygdala using laser capture microdissection and simultaneously measured gut microflora in morphine-dependent and withdrawn rats to investigate drivers of negative emotion in opioid withdrawal. We found that neuroinflammatory genes, notably

Audiometric Threshold Shifts After Total Knee Arthroplasty By Using Gentamicin-Loaded Bone Cement, Adem Çöbden, İsmet Yalkin Çamurcu, Serap Bulut Çöbden, Hakan Sofu, Hani̇fi̇ Üçpunar, Ahmet Sevencan, Hüseyi̇n Demi̇rel

Turkish Journal of Medical Sciences

Background/aim:The aim of this study was to investigate postoperative audiometric threshold shifts in patients who underwent primary total knee arthroplasty (TKA) using gentamicin-loaded bone cement (GLBC) in comparison with the ones who underwent TKA without GLBC.Materials and methods: Forty patients (gentamicin group) who underwent primary TKA usingGLBC and 29 patients (control group) who underwent primary TKA using standard bone cement were included in this prospective case-control study. Baseline pure-tone audiometric evaluation was performed preoperatively and repeated at the postoperative third day for all patients. Control audiometric evaluation was performed weekly for patients who were diagnosed with ototoxicity according to audiometric …

Weight Loss And Weight Gain Among Participants In A Community-Based Weight Loss Challenge, Merrill D. Funk, Minjae Lee, Michelle L. Vidoni, Belinda M. Reininger

Health & Human Performance Faculty Publications

Background

To describe the characteristics of participants who registered for multiple annual offerings of a community-based weight loss program called The Challenge, and to determine participant characteristics associated with weight change over multiple offerings of The Challenge occurring during the years 2010–2016.

Methods

Multivariable linear mixed effects analyses were conducted to describe percent weight change within and between offerings of The Challenge by participant characteristics.

Results

There were 669 and 575 participants included in the within and between analyses, respectively, for offerings of The Challenge. Among the 434 participants who lost weight in their first attempt at The Challenge and …

Multicentre Pilot Randomised Clinical Trial Of Early In-Bed Cycle Ergometry With Ventilated Patients., Michelle E Kho, Alexander J Molloy, France J Clarke, Julie C Reid, Margaret S Herridge, Timothy Karachi, Bram Rochwerg, Alison E Fox-Robichaud, Andrew Je Seely, Sunita Mathur, Vincent Lo, Karen Ea Burns, Ian M Ball, Joseph R Pellizzari, Jean-Eric Tarride, Jill C Rudkowski, Karen Koo, Diane Heels-Ansdell, Deborah J Cook

Articles, Abstracts, and Reports

Introduction: Acute rehabilitation in critically ill patients can improve post-intensive care unit (post-ICU) physical function. In-bed cycling early in a patient's ICU stay is a promising intervention. The objective of this study was to determine the feasibility of recruitment, intervention delivery and retention in a multi centre randomised clinical trial (RCT) of early in-bed cycling with mechanically ventilated (MV) patients.

Methods: We conducted a pilot RCT conducted in seven Canadian medical-surgical ICUs. We enrolled adults who could ambulate independently before ICU admission, within the first 4 days of invasive MV and first 7 days of ICU admission. Following informed consent, …

Caring For The Care‐Giver: Debriefing Following Intra‐Operative Death, Roy Soto, Julie Kado, Bryan Kerner, Paul O’Leary, Gerald Rosen

Articles

Introduction: Intraoperative death affects a team of individuals, each with different levels of training and experience. Although briefings, time-outs, and debriefings have been well described, it is unclear how often they occur following intraoperative catastrophic events. We utilized an electronic survey to assess the frequency and potential utility of a formal debriefing process following the intraoperative death of a patient, and discuss our findings in light of the mental well-being of perioperative medical personnel. Methods:A 19 question electronic survey was distributed to primary operating room staff in two hospital systems. The survey was designed to identify which OR staff members …

Strategies To Address Challenging Behaviors In Children With Down Syndrome, Emily Sproat, Ciera M. Lorio, Kimberly Adelman Ms Ccc-Slp

Graduate Independent Studies - Communication Sciences and Disorders

As a future speech-language pathologist, it is imperative to develop knowledge and skills regarding how to provide therapy while managing challenging behaviors. Challenging behaviors could have long and short-term effects on the individual themselves and multiple entities in the child’s environment including caregivers, teachers, peers and other professionals. The presence of challenging behaviors can significantly impact learning as well as impede social interaction with peers. The purpose of this literature review is to inform speech-language pathologists about behavioral aspects of individuals with Down syndrome, with a focus on challenging behavior, and the best application of strategies and interventions for success. …

Rate Of Surface Contamination In The Operating Suite During Revision Total Joint Arthroplasty, Matthew J. Dietz, Phillip A. Bostian, Emily P. Ernest, Adam E. Klein, P. Rocco Lasala, Benjamin M. Frye, Brock A. Lindsey

Faculty & Staff Scholarship

Background

This study estimated operating room surface contamination rates during aseptic vs septic total joint arthroplasty and evaluated the similarity between clinically infecting organisms and those isolated from contaminated surfaces.

Methods

Patients undergoing total hip and knee revision arthroplasties were identified, and surface and tissue samples were collected. Cases were classified aseptic or septic based on Musculoskeletal Infection Society criteria for prosthetic joint infection. Positive surface cultures were compared with intraoperative tissue cultures. Positive cultures were speciated and tested for antimicrobial sensitivity.

Results

Samples were collected from 31 aseptic and 18 septic cases. Patients had similar demographics and time to …

Evaluability Assessment Of “Growing Healthy Communities,” A Mini-Grant Program To Improve Access To Healthy Foods And Places For Physical Activity, Christiaan G. Abildso, Angela Dyer, Shay M. Daily, Thomas K. Bias

Faculty & Staff Scholarship

Mini-grants have been used to stimulate multisector collaboration in support of public health initiatives by funding non-traditional partners, such as economic development organizations. Such mini-grants have the potential to increase access to healthy foods and places for physical activity through built environment change, especially in small and rural towns in the United States. Although a promising practice, few mini-grant evaluations have been done. Therefore, our purpose was to conduct an Evaluability Assessment (EA), which is a process that can help promising programs that lack evidence advance toward full-scale evaluation. Specifically, we conducted an Evaluability Assessment of a statewide mini-grant program, …

Identification Of Candidate Mirna Biomarkers For Glaucoma, Allyson Hindle, Robrecht Thoonen, Jessica V. Jasien, Robert M. H. Grange, Krishna Amin, Jasen Wise, Mineo Ozaki, Robert Ritch, Rajeev Malhotra, Emmanuel S. Buys

Life Sciences Faculty Research

Purpose: Glaucoma, a leading cause of blindness worldwide, often remains undetected until irreversible vision loss has occurred. Treatments focus on lowering intraocular pressure (IOP), the only modifiable and readily measurable risk factor. However, IOP can vary and does not always predict disease progression. MicroRNAs (miRNAs) are promising biomarkers. They are abundant and stable in biological fluids, including plasma and aqueous humor (AqH). We aimed to identify differentially expressed miRNAs in AqH and plasma from glaucoma, exfoliation syndrome (XFS), and control subjects. Methods: Plasma and AqH from two ethnic cohorts were harvested from glaucoma or XFS (often associated with glaucoma, n …

Preprints In Dental Science: Dentrxiv As A Strategy To Bring Dental Research Into The Information Age, Jafar Kolahi, David G. Dunning, Edward F. Rossomando, Elham Bidram, Saber Khazaei

Journal Articles: College of Dentistry

No abstract provided.

Pick’S Disease And Subdural Haematoma: A Diagnostic Red Herring, Philip Adebayo, Funmilola Taiwo, Fatma Bakshi, Sunham Nur

Faculty of Health Sciences, East Africa

Frontotemporal dementia (FTD), otherwise known as Pick’s disease, is a clinically heterogeneous group of sporadic and familial neurodegenerative diseases. These conditions are characterized by dementia, behavioural and language dysfunction and loss of executive skills resulting from the degeneration of the frontal and temporal lobes. Although reversible causes of dementia are always sought during the evaluation of patients with progressive cognitive decline, the occurrence of a reversible aetiology may distract from evaluating for neurodegenerative causes of dementia. This report is about a 66-year old man with features of FTD and superimposed chronic subdural haematoma.

Chronic Post Mastectomy Pain In Adult Female Patients At Aga Khan University Hospital Nairobi, Jared Owour Mbete

Master of Medicine in Anaesthesiology

Introduction: Breast cancer is a major cause of morbidity and mortality worldwide among women. The improvement in diagnostic and treatment strategies has led to a larger number of survivors who have breast cancer. However, there are complications attributed to breast cancer treatments, including chronic post mastectomy pain (CPMP). CPMP causes physical, social, emotional and functional disability. Once established, it is difficult to treat and negatively impact quality of life of the affected patients. Despite the big number of patients with breast cancer who undergo mastectomy at AKUHN, the burden of CPMP and factors associated with it remain unknown. Objectives: To …

The Effect Of Saline Flush After Rocuronium Bolus On The Proportion Of Patients With Excellent Intubating Conditions In Adult Patients Undergoing Elective Surgery At Akuh-N, Ian Odari

Master of Medicine in Anaesthesiology

Background: In emergency surgeries requiring endotracheal intubation, the time to effect of neuromuscular blocking drugs is a crucial time in which patients are predisposed to hypoxia and aspiration into the lungs. Various strategies have been undertaken to shorten this time, including the timing and the priming techniques, dose changes and use of a flush following the muscle relaxant. All these methods had positive results but some are associated with side effects. The effectiveness of a muscle relaxant can either be assessed using the train of four or intubating conditions on the Goldberg scale. In this study, the plan is to …

The Effect Of Premedication With Intravenous Lornoxicam On Propofol Injection Pain At Induction Of General Anaesthesia In Adults: A Randomised Placebo-Controlled Trial, Dennis Omari Onyancha

Master of Medicine in Anaesthesiology

Background: Propofol is widely used for the induction and maintenance of general anaesthesia and offers many key attractive pharmacological qualities that make it suitable for these indications. However, pain on injection is one of its major drawbacks and can be very distressing to patients. There is a paucity of studies that have looked at the effect of lornoxicam on propofol injection pain either as a sole intervention or in combination with any other method. Primary objective: To determine whether premedication with intravenous lornoxicam had any effect on the intensity of propofol injection pain at induction of general anaesthesia in adult …

Evaluation Of Plan Quality And Treatment Efficiency For Single-Isocenter/Two-Lesion Lung Stereotactic Body Radiation Therapy, Lana Sanford, Janelle A. Molloy, Sameera S. Kumar, Marcus Randall, Ronald C. Mcgarry, Damodar Pokhrel

Radiation Medicine Faculty Publications

Purpose/objectives: To evaluate the plan quality and treatment delivery efficiency of single‐isocenter/two‐lesions volumetric modulated arc therapy (VMAT) lung stereotactic body radiation therapy (SBRT).

Materials/methods: Eight consecutive patients with two peripherally located early stage nonsmall‐cell‐lung cancer (NSCLC) lung lesions underwent single‐isocenter highly conformal noncoplanar VMAT SBRT treatment in our institution. A single‐isocenter was placed between the two lesions. Doses were 54 or 50 Gy in 3 and 5 fractions respectively. Patients were treated every other day. Plans were calculated in Eclipse with AcurosXB algorithm and normalized to at least 95% of the planning target volume (PTV) receiving 100% of the prescribed …

Can Nanotechnology Be The Leading Method In Detecting And Treating Cerebral Tumors?, Daniel D. Singh, Zuri Jules-Culver

OUR Journal: ODU Undergraduate Research Journal

Nanotechnology refers to the manipulation or design of materials and structures with desired features in the 1nm–1000 nm size range. The blood brain barrier (BBB) is a major obstacle that drugs must overcome in order to reach tumor cells. The role of this barrier is to transport essential nutrients while protecting and regulating the internal environment. Nanoparticles have been shown to transport drugs through this barrier and accumulate in tumor cells. This is significant since nanoparticles are drug carriers allowing chemotherapeutic drugs to accumulate in target areas (Sun et al., 2017). This is possible because they are able to be …

Prediction Of Cardiovascular Outcomes With Machine Learning Techniques: Application To The Cardiovascular Outcomes In Renal Atherosclerotic Lesions (Coral) Study., Tian Chen, Pamela Brewster, Katherine Tuttle, Lance D Dworkin, William Henrich, Barbara A Greco, Michael Steffes, Sheldon Tobe, Kenneth Jamerson, Karol Pencina, Joseph M Massaro, Ralph B D'Agostino, Donald E Cutlip, Timothy P Murphy, Christopher J Cooper, Joseph I Shapiro

Articles, Abstracts, and Reports

Background: Data derived from the Cardiovascular Outcomes in Renal Atherosclerotic Lesions (CORAL) study were analyzed in an effort to employ machine learning methods to predict the composite endpoint described in the original study.

Methods: We identified 573 CORAL subjects with complete baseline data and the presence or absence of a composite endpoint for the study. These data were subjected to several models including a generalized linear (logistic-linear) model, support vector machine, decision tree, feed-forward neural network, and random forest, in an effort to attempt to predict the composite endpoint. The subjects were arbitrarily divided into training and testing subsets according …

Urolithin A, A Gut Metabolite, Improves Insulin Sensitivity Through Augmentation Of Mitochondrial Function And Biogenesis, Ashley Mulcahy Toney, Rong Fan, Yibo Xian, Virginia Chaidez, Amanda E. Ramer-Tait, Soonkyu Chung

Department of Nutrition and Health Sciences: Faculty Publications

Objective: Urolithin A (UroA) is a major metabolite of ellagic acid produced following microbial catabolism in the gut. Emerging evidence has suggested that UroA modulates energy metabolism in various cells. However, UroA’s physiological functions related to obesity and insulin resistance remain unclear. Methods: Male mice were intraperitoneally administrated either UroA or dimethyl sulfoxide (vehicle) along with a high-fat diet for 12 weeks. Insulin sensitivity was evaluated via glucose and insulin tolerance tests and acute insulin signaling. The effects of UroA on hepatic triglyceride accumulation, adipocyte size, mitochondrial DNA content, and proinflammatory gene expressions were determined. The impact of UroA on …

Evaluation Of Corn Bran Plus Solubles On Performance And Carcass Characteristics In Finishing Diets, Shelby A. Garland, Bradley M. Boyd, F. Henry Hilscher Hilscher, Galen E. Erickson, Jim C. Macdonald, Ryan A. Mass

Nebraska Beef Cattle Reports

A finishing study was conducted to determine the effect of feeding corn bran plus solubles, a new feed resulting from a pre-fermentation fiber removal process, compared to wet distillers grains plus solubles at two levels of inclusion (20% and 40% of diet DM). Intake increased with inclusion of byproduct, and steers fed 20% wet distillers had the greatest intakes numerically. Byproduct inclusion, regardless of type, increased daily gain over the corn-based control. Feed conversions were improved with increased inclusion of both Bran + Solubles and wet distillers, and both were superior to the control. Increased inclusion of both byproducts resulted …

Effects Of Prepartum Nutrition On May-Calving Cows And Progeny, Alicia C. Lansford, Jacki A. Musgrave, T. L. Meyer Meyer, Rick N. Funston

Nebraska Beef Cattle Reports

May-calving dams grazed either sub-irrigated meadow or upland range from Jan. 5 to May 1 each year for 6 years. Within grazing system, dams received either no supplement or 1 lb/d of a 33% CP supplement from Jan. 5 to April 1. Dams grazing meadow in the prepartum period weighed more and had a greater body condition score prior to calving. They also tended to have greater pregnancy rates in the subsequent breeding season and tended to wean heavier calves than dams grazing upland range. Allowing May-calving dams to graze meadow in late gestation may increase herd profitability through increased …

Burnout Levels Of Teachers Within A Selected School District In Minnesota, Adam Whirley

All Graduate Theses, Dissertations, and Other Capstone Projects

The purpose of this study was to identify feelings of burnout within a selected school district in Minnesota and to identify contributing demographic factors. For this study, a random school district in Minnesota was chosen to be surveyed. By identifying feelings of burnout and demographic factors associated with these feelings, appropriate mental health interventions will be developed and implemented within school districts and the workplace. By implementing these interventions there will be a reduction in occupational burnout and stronger mental health among employees. The study showed a significance relationship between 9-12(High School) teachers and higher levels of burnout when compared …

Equally Strange Fruit: Catholic Health Care And The Appropriation Of Residential Segregation, Cory D. Mitchell, M. Therese Lysaught

Institute of Pastoral Studies: Faculty Publications and Other Works

FROM THE EARLIEST BEGINNINGS OF CHRISTIAN history and from the moment the Ursuline Sisters opened the first Catholic hospital in the United States in 1728, charity toward the poor and marginalized has been the chief identifying characteristic of Catholic health care.3 Again and again, small groups of in-trepid nuns sought out the poorest communities, set up hospitals, in-novated on reimbursement methods, raised donations, lived in solidarity with and dedicated their lives to caring for the health needs of the poor, needs often exacerbated by extraordinarily difficult living conditions.4

De-Stigmatizing Mental Illness Through Graphic Medicine, Megumi Tsuda

Phase 1

Graphic medicine - or the communication of health-related narratives through images and texts, such as comics - has been increasingly recognized as a powerful educational tool. My project investigates the value of integrating graphic medicine to medical education, specifically to improve mental health literacy and de-stigmatize mental illness. As a medical student, I have encountered several instances where fellow medical students and even doctors casually throw around diagnostic terminology, especially those used to describe mental health disorders, in a colloquial and insensitive manner that seem to indicate that they do not take mental illness seriously, or even ignorant of what …

Alexander Koppel: Pioneer - Physician - Provider, Max Koppel

Jefferson Biographies

Alexander Koppel was born to immigrant parents on the Lower East Side of New York City in 1905. Early in his life, his mother was forced to return to Austria to her tenant farmer parents with Alexander and his two sisters because of a severe downturn in the American economy. A few years later, his mother brilliantly sensed the upcoming disastrous World War in 1913, and returned with the three children to Wilmington, Delaware where by that time, her husband, Samuel Koppel, had established the Wilmington Window Cleaning Company.

Alexander Koppel seized the opportunity for higher education made available to …

Examining The Effect Of Socioeconomic Factors On Kindergarten Vaccination Rates In Kentucky Counties, Abigail Wiggins

Theses and Dissertations--Public Health (M.P.H. & Dr.P.H.)

The purpose of this project is to examine the relationship between county-level socioeconomic factors and immunization compliance rates among kindergarten age children. All 120 counties in Kentucky were included in this evaluation.

County-level percent of uninsured children, number of children in poverty, children receiving free lunch (percentage), unemployment rate (percentage), and high school graduation rate were assessed. Socioeconomic data for each county were compared to county-level kindergarten vaccination rates. All vaccination data were obtained from the 2015-2016 Kentucky Annual School Immunization Survey Report. All socioeconomic county data were obtained from the 2016 County Health Rankings data, published by the Robert …

Use And Cost Analysis Of Comprehensive Respiratory Panels At A Children’S Hospital Within A Tertiary Medical Center, Megan Cummins

Theses and Dissertations--Public Health (M.P.H. & Dr.P.H.)

Introduction

A comprehensive respiratory panel (CRP) is a quick and non-invasive laboratory diagnostic test that can detect viral nucleic acids by utilizing polymerase chain reactions (PCR). A CRP can detect multiple causative agents associated with upper respiratory illness and CRPs are commonly used in the Kentucky Children’s Hospital as part of the initial evaluation for patients who present with signs and symptoms of a respiratory infection. While CRPs are quick to detect the presence of a viral illness and are shown to increase the prescribing of antivirals for viral illnesses, the cost of the CRP to the hospital is around …

Utility Of Point-Of-Care Beta-Hydroxybutyrate Testing For Predicting Diabetic Ketoacidosis In The Pediatric Emergency Department, Michelle Knoll, Kelsee Halpin, Ryan Mcdonough

Posters

The objective of our investigation was to describe the diagnostic characteristics of point-of-care capillary beta-hydroxybutyrate (BOHB) testing to predict diabetic ketoacidosis among pediatric patients presenting with hyperglycemia in the pediatric emergency department.

The Impact Of Education On Implementation Of Mirror Box Therapy Across Occupational Therapy Practice Settings, Nicole Y. Larue

Occupational Therapy Doctorate Capstone Projects

Mirror box therapy has been found to be effective in changing motor and sensory outcomes in patients with cerebrovascular accident (CVA). It has many benefits to use for occupational therapists such as ease of use, ease of transportation, capability to be used across practice settings, and ability to be incorporated into conventional therapy treatment. However, therapists included in this study may not have been using the intervention due to lack of knowledge or availability of the intervention equipment.

The purpose of this capstone project was to determine the impact education would have on occupational therapists’ attitudes and behaviors towards the …

Acute Care Occupational Therapy Practice: Application Of The Canadian Occupational Performance Measure In A Palliative Care Program, Karen Enlow

Occupational Therapy Doctorate Capstone Projects

Occupational therapists working in acute care must meet the many challenges of working with a diverse group of clients such as adult cancer survivors. Clients may be transitioned to acute palliative care due to disease progression. Clients in palliative care have many unmet needs affecting engagement in occupations, thus requiring occupational therapy services. The goal of this capstone project is to describe occupation-based problems and level of independence in completing basic activities of daily living among acute palliative care clients to illustrate the importance of using occupation-based approach with this population. The longitudinal prospective study utilized standardized evaluations to assess …

Heart To Heart: Educating Allied Healthcare Students And Professionals About Heart Failure, Samantha M. Barefoot

Occupational Therapy Doctorate Capstone Projects

Heart failure (HF) is a health problem which providing necessary education to healthcare professionals who serve individuals with HF allows for continuity of care and the promotion of disease management for this population. The intent of this research was to determine if providing an educational in-service to allied healthcare students and practitioners increased their knowledge of OT’s role with HF clients and about HF itself as a condition interfering with occupation. The design of this study involved collecting pre/post survey data to evaluate the knowledge of the participants about the HF population and gathering participant satisfaction data regarding the in-service. …