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2017

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Full-Text Articles in Medicine and Health Sciences

Test Anxiety And Undergraduate Nursing Students: The Concept, Impact, And Interventions, Sarah Macadam Dec 2017

Test Anxiety And Undergraduate Nursing Students: The Concept, Impact, And Interventions, Sarah Macadam

The University Honors Program

Test anxiety in undergraduate nursing students negatively impacts test scores and overall academic success. This project utilizes current literature to identify the concept of test anxiety, the impact of test anxiety on undergraduate nursing students, and interventions to help reduce test anxiety. Literature findings will then be included in an educational PowerPoint presentation given to an undergraduate nursing course at Wright State University.


Ada News - 12/11/2017, American Dental Association, Publishing Division Dec 2017

Ada News - 12/11/2017, American Dental Association, Publishing Division

ADA News

Established in 1970 as the official newspaper of the American Dental Association, the ADA News serves practicing dentists and others allied to the dental profession in the U.S. and internationally. It is the No. 1 source of news and information about the many benefits and services the ADA delivers to members daily as well as timely information on scientific, social, political and economic developments affecting dentistry and health care.


What's Happening: December 11, 2017, Maine Medical Center Dec 2017

What's Happening: December 11, 2017, Maine Medical Center

What's Happening

No abstract provided.


Aging, Inflammation, And Gut Microbiota In Mice, Jody Demeo Dec 2017

Aging, Inflammation, And Gut Microbiota In Mice, Jody Demeo

Honors Projects

Inflammation and gut microbiota are two areas of study that can be linked to aging in the body. As a person ages, systemic inflammation tends to increase, and changes in microbiota in the gastrointestinal system occur as well.


Antibiotic Resistance In Escherichia Coli Iron Transport Mutants, Madeline Brandt Dec 2017

Antibiotic Resistance In Escherichia Coli Iron Transport Mutants, Madeline Brandt

Honors Projects

Studies previously completed on Escherichia coli mutants suggested the possibility of iron uptake as an influence on the antibiotic resistance seen in different strains. The research focused on the TonB energy transduction system and its contributions to efflux-mediated antibiotic resistance. To test the hypothesis that iron uptake has an influence on antibiotic resistance in Escherichia coli, the sensitivity to a variety of antibiotics was evaluated in strains of E. coli lacking genes that relate to the uptake of iron or the efflux system that is necessary for the uptake of iron. To test the efflux systems TolC and TonB …


Host Microbiome Regulation Of Hyperthermia Mediated By 3,4-Methylenedioxymethamphetamine (Mdma, Molly), Emily Ridge Dec 2017

Host Microbiome Regulation Of Hyperthermia Mediated By 3,4-Methylenedioxymethamphetamine (Mdma, Molly), Emily Ridge

Honors Projects

Hyperthermia is one of the most acute and life-threatening consequences of 3,4-methylenedioxymethamphetamine (MDMA) use. The hyperthermia induced by MDMA involves a complex interaction between heat generation and loss of heat dissipation. Recent studies have demonstrated a role for gut microbiome in the regulation of body weight and temperature. Here, we investigated the potential role of the gut microbiome in MDMA-mediated hyperthermia. For fourteen days prior to treatment with MDMA (20 mg/kg, sc) male, Sprague-Dawley rats were provided regular drinking water or drinking water laced with the non-absorbable antibiotics, bacitracin (0.5 mg/mL), neomycin (2mg/mL), and vancomycin (0.2mg/mL). Antibiotic (ABX) treatment reduced …


Ionis Drug Successfully Reduces Toxic Huntington’S Disease Protein, Paving Way For Phase 2 Trial Of Effect On Patients, Kenneth P. Serbin Dec 2017

Ionis Drug Successfully Reduces Toxic Huntington’S Disease Protein, Paving Way For Phase 2 Trial Of Effect On Patients, Kenneth P. Serbin

At Risk for Huntington's Disease

No abstract provided.


Structural And Functional Insights Into The Role Of Bamd And Bame Within The Β-Barrel Assembly Machinery In Neisseria Gonorrhoeae, Aleksandra E. Sikora, Igor H. Wierzbicki, Ryszard A. Zielke, Rachael F. Ryner, Konstantin V. Korotkov, Susan K. Buchanan, Nicholas Noinaj Dec 2017

Structural And Functional Insights Into The Role Of Bamd And Bame Within The Β-Barrel Assembly Machinery In Neisseria Gonorrhoeae, Aleksandra E. Sikora, Igor H. Wierzbicki, Ryszard A. Zielke, Rachael F. Ryner, Konstantin V. Korotkov, Susan K. Buchanan, Nicholas Noinaj

Molecular and Cellular Biochemistry Faculty Publications

The β-barrel assembly machinery (BAM) is a conserved multicomponent protein complex responsible for the biogenesis of β-barrel outer membrane proteins (OMPs) in Gram-negative bacteria. Given its role in the production of OMPs for survival and pathogenesis, BAM represents an attractive target for the development of therapeutic interventions, including drugs and vaccines against multidrug-resistant bacteria such as Neisseria gonorrhoeae. The first structure of BamA, the central component of BAM, was from N. gonorrhoeae, the etiological agent of the sexually transmitted disease gonorrhea. To aid in pharmaceutical targeting of BAM, we expanded our studies to BamD and BamE within …


Perceptions Of Emr Documentation In The Home Setting, Catherine Hupf Dec 2017

Perceptions Of Emr Documentation In The Home Setting, Catherine Hupf

Applied Research Projects

The use of technology in healthcare is ever increasing in our hospitals, doctor’s offices, and clinics. Studies have been done to ascertain the perceptions of patients on the use of technology in the places that provide them care. This project was done for a population that does not always receive care where the clinician is. The care is in their home by clinicians who are using laptop computers and documenting in the EMR. Home care and hospice patients or their caregivers were asked to complete a survey with seven questions scored with a 5-point Likert scale to find that they …


The Analytical Methods Used To Detect Fluoride In Dental Pharmaceuticals, Amber Aboona Dec 2017

The Analytical Methods Used To Detect Fluoride In Dental Pharmaceuticals, Amber Aboona

Honors College Theses

My thesis, “The Analytical Methods Used to Detect Fluoride in Dental Pharmaceuticals” discusses the various analytical chemistry methods which are incorporated in the field of dentistry in order to detect fluoride in pharmaceuticals such as toothpaste and mouthwash. The oral cavity is exposed to various forms of bacteria, many of which enter through the consumption of foods and drinks that contain sugar and starch. The side effects of fluoride have been a controversial component of oral healthcare, however, many benefits have been discussed. Water fluoridation has been one of many significant methods of incorporating fluoride into the oral cavity, enhancing …


The Lived Experiences Of Parents With Chronic Sorrow Who Are Caring For Children With A Chronic Medical Condition, Lori L. Batchelor Dec 2017

The Lived Experiences Of Parents With Chronic Sorrow Who Are Caring For Children With A Chronic Medical Condition, Lori L. Batchelor

Nursing Theses and Dissertations

Caring for the millions of children living with a chronic medical condition creates multiple parental burdens. Parents whose children have a diagnosis of a chronic medical condition may experience an ongoing, unresolved grief or sadness phenomenon known as chronic sorrow. This may impact parental ability to manage their child’s health care needs and may lead to negative health outcomes for the parent caregiver, affected child, and the family.

The aim of this interpretive phenomenological study was to understand the nature and meaning of the lived experiences of parents with chronic sorrow who are caring for a child with a chronic …


Iron Reduction Response And Demographic Differences Between Diabetics And Non-Diabetics With Cardiovascular Disease Entered To A Controlled Clinical Trial, Leo Zacharski, Galina Shamayeva, Bruce Chow Dec 2017

Iron Reduction Response And Demographic Differences Between Diabetics And Non-Diabetics With Cardiovascular Disease Entered To A Controlled Clinical Trial, Leo Zacharski, Galina Shamayeva, Bruce Chow

Dartmouth Scholarship

Iron-catalyzed oxygen free radical-induced oxidative stress mediates the pathogenesis of diabetes and cardiovascular disease (CVD). Diabetics (n=473) and non-diabetics (n=804) with CVD entered to a randomized trial of iron (ferritin) reduction by calibrated phlebotomy (www.clinicaltrials.gov, Identifier NCT00032357) had comparable iron measures at entry but diabetics had greater burden of CVD and comorbidities, lower hemoglobin and hematocrit levels, and higher glucose levels than non-diabetics. Entry iron measures were lower in diabetics on hypoglycemic therapy compared to diabetics untreated previously. Diabetics and non-diabetics had comparable iron measures during follow-up. Loess analysis of paired ferritin and hemoglobin, and paired ferritin and glucose levels …


Association Between Left Ventricular Mechanics And Diffuse Myocardial Fibrosis In Patients With Repaired Tetralogy Of Fallot: A Cross-Sectional Study, Christopher M. Haggerty, Jonathan D. Suever, Arichanah Pulenthiran, Abba Mejia-Spiegeler, Gregory J. Wehner, Linyuan Jing, Richard J. Charnigo, Brandon K. Fornwalt, Mark A. Fogel Dec 2017

Association Between Left Ventricular Mechanics And Diffuse Myocardial Fibrosis In Patients With Repaired Tetralogy Of Fallot: A Cross-Sectional Study, Christopher M. Haggerty, Jonathan D. Suever, Arichanah Pulenthiran, Abba Mejia-Spiegeler, Gregory J. Wehner, Linyuan Jing, Richard J. Charnigo, Brandon K. Fornwalt, Mark A. Fogel

Biomedical Engineering Faculty Publications

Background: Patients with repaired tetralogy of Fallot (TOF) have progressive, adverse biventricular remodeling, leading to abnormal contractile mechanics. Defining the mechanisms underlying this dysfunction, such as diffuse myocardial fibrosis, may provide insights into poor long-term outcomes. We hypothesized that left ventricular (LV) diffuse fibrosis is related to impaired LV mechanics.

Methods: Patients with TOF were evaluated with cardiac magnetic resonance in which modified Look-Locker (MOLLI) T1-mapping and spiral cine Displacement encoding (DENSE) sequences were acquired at three LV short-axis positions. Linear mixed modeling was used to define the association between regional LV mechanics from DENSE based on regional T1-derived diffuse …


A Simple And Accurate Rule-Based Modeling Framework For Simulation Of Autocrine/Paracrine Stimulation Of Glioblastoma Cell Motility And Proliferation By L1cam In 2-D Culture., Justin Caccavale, David Fiumara, Michael Stapf, Liedeke Sweitzer, Hannah J. Anderson, Jonathan Gorky, Prasad Dhurjati, Deni S. Galileo Dec 2017

A Simple And Accurate Rule-Based Modeling Framework For Simulation Of Autocrine/Paracrine Stimulation Of Glioblastoma Cell Motility And Proliferation By L1cam In 2-D Culture., Justin Caccavale, David Fiumara, Michael Stapf, Liedeke Sweitzer, Hannah J. Anderson, Jonathan Gorky, Prasad Dhurjati, Deni S. Galileo

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

BACKGROUND: Glioblastoma multiforme (GBM) is a devastating brain cancer for which there is no known cure. Its malignancy is due to rapid cell division along with high motility and invasiveness of cells into the brain tissue. Simple 2-dimensional laboratory assays (e.g., a scratch assay) commonly are used to measure the effects of various experimental perturbations, such as treatment with chemical inhibitors. Several mathematical models have been developed to aid the understanding of the motile behavior and proliferation of GBM cells. However, many are mathematically complicated, look at multiple interdependent phenomena, and/or use modeling software not freely available to the research …


Genetic Epidemiology Of Neural Tube Defects, Philip J Lupo, A J Agopian, Heidi Castillo, Jonathan Castillo, Gerald H Clayton, Nienke P Dosa, Betsy Hopson, David B Joseph, Brandon G Rocque, William O Walker, John S Wiener, Laura E Mitchell Dec 2017

Genetic Epidemiology Of Neural Tube Defects, Philip J Lupo, A J Agopian, Heidi Castillo, Jonathan Castillo, Gerald H Clayton, Nienke P Dosa, Betsy Hopson, David B Joseph, Brandon G Rocque, William O Walker, John S Wiener, Laura E Mitchell

Faculty, Staff and Student Publications

It has been estimated that 60-70% of neural tube defects (NTDs) have a genetic component, but few causative genes have been identified. The lack of information on genes associated with non-syndromic NTDs in humans is especially notable as the "genomic revolution" has led to new tools (e.g., genome-wide genotyping arrays, next-generation sequencing) that are helping to elucidate the full spectrum of genetic variation (from common to rare) contributing to complex traits, including structural birth defects. However, the application of modern genomic approaches to the study of NTDs has lagged behind that of some other common structural birth defects. This may …


Repeat Abortion In Chinese Adolescents: A Cross-Sectional Study In 30 Provinces, Jinlin Liu, Shangchun Wu, Jialin Xu, Marleen Temmerman, Wei-Hong Zhang Dec 2017

Repeat Abortion In Chinese Adolescents: A Cross-Sectional Study In 30 Provinces, Jinlin Liu, Shangchun Wu, Jialin Xu, Marleen Temmerman, Wei-Hong Zhang

Obstetrics and Gynaecology, East Africa

Background: Premarital sex has become more acceptable in China nowadays. The Chinese Family Planning (FP) programme mainly focuses on married couples, and young unmarried women have little access to information or advice about contraception. Abortion is commonly used to end unintended pregnancies in China. This study aimed to determine risk factors related to repeat abortions in Chinese adolescents.

Methods: This cross-sectional study was one component of an EU-funded project and was conducted between March 20, and Oct 5, 2013 in China. We collected data using a questionnaire filled by abortion service providers for all women seeking abortions within 12 weeks …


Week Of December 11, 2017, New York Medical College Dec 2017

From War To Home: The Systematic Issues Operation Enduring And Iraqi Freedom Veterans Face Transitioning With Ptsd, Tiffany D. Ware Dec 2017

From War To Home: The Systematic Issues Operation Enduring And Iraqi Freedom Veterans Face Transitioning With Ptsd, Tiffany D. Ware

Dissertations

Purpose: The purpose of this phenomenological study was to describe the perceptions of Operation Enduring and Iraqi Freedom veterans with PTSD, who are transitioning from active duty to civilian life, regarding their participation in the Disabled Transition Assistance Program.

Methodology: The methodology for this research study will be qualitative from a phenomenological perspective. When thinking of research as it pertains to qualitative methods, it is appropriate to use when a researcher is trying to study the lived experiences of individuals (Flipp, 2014; Patton, 2015). This method will describe perceptions of Operation Enduring and Iraqi Freedom veterans with PTSD, who are …


Safety First: Fostering The Neurological Experience Of Safety In Dance/Movement Therapy Sessions For Survivors Of Sexual Trauma, Chelsea Joy Davis Dec 2017

Safety First: Fostering The Neurological Experience Of Safety In Dance/Movement Therapy Sessions For Survivors Of Sexual Trauma, Chelsea Joy Davis

Creative Arts Therapies Theses

The purpose of this clinical case study was to explore and describe how a neurological experience of safety was fostered for survivors of sexual trauma in dance/movement therapy sessions at a community-based rape-crisis counseling center. This study focused on how the theories of trauma-informed therapy and dance/movement therapy were applied to clinical practice with survivors of sexual trauma in order to shift them out of trauma-related responses. Reflections on this process were captured via structured and narrative journaling, which was then synthesized by highlighting and interpreting common themes that emerged. Findings indicated that externalizing trauma-related responses using symbolic imagery and …


Medical School Watercooler Newsletter - December 10, 2017, Lindsey Lyle Dec 2017

Medical School Watercooler Newsletter - December 10, 2017, Lindsey Lyle

Watercooler Newsletter

This is the December 10, 2017 edition of the Frederick P. Whiddon College of Medicine's Newsletter - Watercooler.

Contents Include:

A Gift that Goes the Longest Mile

Brittany Brown Appointed Director of Operations for Internal Medicine at USA Physicians Group

CLINIC 1 Program Provides Students with Hands-On Experiences

USA Welcomes Dr. Christopher Kinnard


Beyond The End Line - Putting The Mental Health Of Female Athletes First, Katherine Scholten Dec 2017

Beyond The End Line - Putting The Mental Health Of Female Athletes First, Katherine Scholten

Honors Projects

Currently one in five adults are affected by mental illness. Student-athletes are a population that is under diagnosed for mental illness. In the world of college athletics, mental pain is as regular as physical pain. Coaches often push their athletes to suffer in silence for the betterment of the team. The NCAA has recognized the importance of mental health in college athletics, yet there is still much work to be done among universities across the country. This document is to serve as a resource and a guide on the effects of mental health among female student athletes and the best …


Long-Term Follow-Up Of Cardiac Function And Quality Of Life For Patients In Nsabp Protocol B-31/Nrg Oncology: A Randomized Trial Comparing The Safety And Efficacy Of Doxorubicin And Cyclophosphamide (Ac) Followed By Paclitaxel With Ac Followed By Paclitaxel And Trastuzumab In Patients With Node-Positive Breast Cancer With Tumors Overexpressing Human Epidermal Growth Factor Receptor 2, Patricia A. Ganz, Edward H. Romond, Reena S. Cecchini, Priya Rastogi, Charles E. Geyer Jr., Sandra M. Swain, Jong-Hyeon Jeong, Louis Fehrenbacher, Howard M. Gross, Adam M. Brufsky, Patrick J. Flynn, Tanya A. Wahl, Thomas E. Seay, James L. Wade Iii, David D. Biggs, James N. Atkins, Jonathan Polikoff, John L. Zapas, Eleftherios P. Mamounas, Norman Wolmark Dec 2017

Long-Term Follow-Up Of Cardiac Function And Quality Of Life For Patients In Nsabp Protocol B-31/Nrg Oncology: A Randomized Trial Comparing The Safety And Efficacy Of Doxorubicin And Cyclophosphamide (Ac) Followed By Paclitaxel With Ac Followed By Paclitaxel And Trastuzumab In Patients With Node-Positive Breast Cancer With Tumors Overexpressing Human Epidermal Growth Factor Receptor 2, Patricia A. Ganz, Edward H. Romond, Reena S. Cecchini, Priya Rastogi, Charles E. Geyer Jr., Sandra M. Swain, Jong-Hyeon Jeong, Louis Fehrenbacher, Howard M. Gross, Adam M. Brufsky, Patrick J. Flynn, Tanya A. Wahl, Thomas E. Seay, James L. Wade Iii, David D. Biggs, James N. Atkins, Jonathan Polikoff, John L. Zapas, Eleftherios P. Mamounas, Norman Wolmark

Markey Cancer Center Faculty Publications

Purpose

Early cardiac toxicity is a risk associated with adjuvant chemotherapy plus trastuzumab. However, objective measures of cardiac function and health-related quality of life are lacking in long-term follow-up of patients who remain cancer free after completion of adjuvant treatment.

Patients and Methods

Patients in NSABP Protocol B-31 received anthracycline and taxane chemotherapy with or without trastuzumab for adjuvant treatment of node-positive, human epidermal growth factor receptor 2–positive early-stage breast cancer. A long-term follow-up assessment was undertaken for patients who were alive and disease free, which included measurement of left ventricular ejection fraction by multigated acquisition scan along with patient-reported …


Engaging Collective Embodied Resilience, Enacting Ritual Movement Practice In A Social Change Process, Lauren Rose Milburn Dec 2017

Engaging Collective Embodied Resilience, Enacting Ritual Movement Practice In A Social Change Process, Lauren Rose Milburn

Creative Arts Therapies Theses

Twenty-first century American society requires individual and collective bodies to navigate large and often invisible systems of oppression despite the felt-influence of inequality, injustice, and affective control. Drawing from convergent theories of social movements and dance/movement therapy, collective embodied resilience emerges as a dually activating and healing resource for change making. This qualitative research study utilized a participatory/action embodied artistic inquiry methodology to investigate how arts-activist co-researchers experience collective embodied resilience during participation in collective action. Employing arts-based methods of data collection and analysis, coresearchers explored collective embodied resilience to generate and share an accessible ritual movement practice within a …


Effectiveness Of An Open Access Scheduling System In A Community Mental Health Center, Callie Crockett Dec 2017

Effectiveness Of An Open Access Scheduling System In A Community Mental Health Center, Callie Crockett

Doctoral Projects

Abstract

Open Access Schedule (OAS) systems are a new way to schedule patient appointment in an outpatient medical setting. In theory these systems will provide many benefits that are not seen in a traditional scheduling model, such as decreased wait times to see a provider and more provider flexibility. However, little research has been done to examine how effective these systems are once they are put into practice, particularly in the mental health setting. The purpose of this project was to examine a recently implemented open access scheduling system in a community mental health center in rural Northeast Tennessee and …


Korean Sibling Caregivers Of Individuals Diagnosed With Schizophrenia, Mijung Park, Kwang-Ja Lee Dec 2017

Korean Sibling Caregivers Of Individuals Diagnosed With Schizophrenia, Mijung Park, Kwang-Ja Lee

Asian/Pacific Island Nursing Journal

Siblings of individuals diagnosed with schizophrenia are an important source of family caregiving. Unfortunately, limited information is available about sibling caregivers because existing studies have focused on other family relationships such as parents, spouses, and children. To fill the knowledge gap, the purpose of this study is to describe Korean sibling caregivers’ experience with individuals diagnosed with schizophrenia.

Guided by Colaizzi’s descriptive phenomenological methodology, we conducted in-depth, semi-structured, face-to-face interviews with eight individuals who have a sibling (1) diagnosed with schizophrenia and (2) hospitalized in an inpatient psychiatric unit. We discerned six key themes: sorrow, burnout, shame, different perspectives in …


The Oceans And Human Health Hpr 392, Joanna Burkhardt Dec 2017

The Oceans And Human Health Hpr 392, Joanna Burkhardt

Library Impact Statements

No abstract provided.


Knowledge Retention Across Curricular Models: An International Collaboration, Rosalyn Jurjus, Abdo Jurjus, Gisela Butera Dec 2017

Knowledge Retention Across Curricular Models: An International Collaboration, Rosalyn Jurjus, Abdo Jurjus, Gisela Butera

Anatomy and Regenerative Biology Faculty Posters and Presentations

Program symposium.


Social Support Strategies In Online Forums Among Adult Offspring Of Parents With Harmful Alcohol Use, Marie Haverfield, John Leustek, Christine Timko Dec 2017

Social Support Strategies In Online Forums Among Adult Offspring Of Parents With Harmful Alcohol Use, Marie Haverfield, John Leustek, Christine Timko

Faculty Publications

The authors categorized communication strategies employed to exchange social support (type and person centeredness) in three online forums about parents with harmful drinking. Data included discussion postreplies over 2 months; N = 1,644 units of analysis. Support type categories were identification, emotional, informational, network, and esteem. For person centeredness, most messages were moderate (expressed sympathy, provided distraction), followed by high (helped with feelings), and then low (minimized feelings). Adult offspring of parents with harmful drinking predominantly communicate self-interested forms of support in online forums. Based on principles of supportive communication, esteem support and high person centeredness may enhance social support …


Clinical Practice Update On A Temperature Guideline To Decrease Intraoperative Hypothermia In Patients Undergoing General Anesthesia, Ashley Rigdon Dec 2017

Clinical Practice Update On A Temperature Guideline To Decrease Intraoperative Hypothermia In Patients Undergoing General Anesthesia, Ashley Rigdon

Doctoral Projects

Intraoperative hypothermia is a common problem within the operating room. Anesthesia inhibits the body’s normal thermoregulatory response to hypothermia, redistributing heat from the core to the periphery (Brandt et al., 2009). In the event of hypothermia, the incidence of infection triples as there is an increased risk for blood loss, increased risk for cardiac complications, and the thermal discomfort of patients (Brandt et al., 2009). Following a recent clinical practice guideline can help prevent hypothermia.

A descriptive project was organized utilizing current literature. The sample for this study is 45 CRNAs practicing at a multiple system healthcare facility in the …


Administering Dexamethasone Prior To Peripheral Nerve Blocks, Jacob Millwood Dec 2017

Administering Dexamethasone Prior To Peripheral Nerve Blocks, Jacob Millwood

Doctoral Projects

Post-operative pain creates burdens for the patient and their family members while also drastically increasing the price of cost to the healthcare system. The Institute of Medicine Committee on Advancing Pain Research, Care, and Education states that the annual economic cost of chronic pain in adults is $560-630 billion (IOM, 2011). Regional anesthesia has been shown to provide potent analgesia that often times leads to a reduction in systemic analgesic requirements, opioid related side effects, general anesthesia requirements, and possibly the incidence of chronic post-operative pain. There are several adjunct medications that can be combined with peripheral nerve blocks to …