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Articles 1 - 20 of 20
Full-Text Articles in Medicine and Health Sciences
Nonmedical Stimulant Use In An Undergraduate College Student Sample: Demographics, Academics, Stress, And Other Substance Use, Ashley Skye Vanover, Meredith K. Ginley, Shelby Whalan
Nonmedical Stimulant Use In An Undergraduate College Student Sample: Demographics, Academics, Stress, And Other Substance Use, Ashley Skye Vanover, Meredith K. Ginley, Shelby Whalan
Undergraduate Honors Theses
Nonmedical use of prescription stimuluants (NMUS) can cause adverse outcomes for college students including academic impediments, such as a lowered GPA, and polyuse of illicit substances (Garcia et al., 2021; Holt & McCarthy, 2019; Norman & Ford, 2018). The current study investigated the demographics, academics, stress, and polysubstance use between students who endorsed NMUS and those who did not in an undergraduate college population sample at a large public university in the Southeast. The sample consisted of 429 undergraduate students who completed online measures of demographics, perceived stress, stressful life events, and substance use. Overall, 3.4% of the sample reported …
Effect Of Motivational Music On Peak Knee Torque, Perceived Exertion, And Enjoyment In College-Aged Individuals, Arianna Cole
Effect Of Motivational Music On Peak Knee Torque, Perceived Exertion, And Enjoyment In College-Aged Individuals, Arianna Cole
Undergraduate Honors Theses
There is a general consensus in previous and current literature that the incorporation of music in exercise has the potential to benefit performance (Karageorghis 2020; Terry et al. 2019). Research on the potential benefits of music in rehabilitative exercise has become more prevalent but has mainly focused on music and the rehabilitation of neurological conditions such as Parkinson's disease or stroke (Craig et al. 2015; De Bartolo et al. 2020; Grau-Sánchez et al. 2022; Katlen da Silva et al. 2021; Särkämö 2018). Research in a more general rehabilitative setting has not been explored as widely and this is the aim …
Cognitive Decline And Contact Sports: The Relationship Between P3 Amplitude And Sub-Concussive Head Impact, Elizabeth Kerman
Cognitive Decline And Contact Sports: The Relationship Between P3 Amplitude And Sub-Concussive Head Impact, Elizabeth Kerman
Undergraduate Honors Theses
The present study sought to explore the effect of repetitive sub-concussive head impacts on the P3 event-related potential (ERP) amplitude and measures of movement kinematics. University students participating in collision, contact, and non-contact sports at the club and varsity level completed a cued visuomotor adaptation task. Results indicated that participants who estimated experiencing four or more sub-concussive head impacts per week display a significantly reduced P3 amplitude across both normal and adaptive trials. Additionally, participants who estimated experiencing less than four sub-concussive head impacts per week displayed no significant changes in P300 amplitude between “switch” and “stay” trials. This research …
Neurobiology Of Ptsd In Adults And Children: The Impact Of Stress-Induced Brain Abnormalities Across The Lifespan, Catherine Clover
Neurobiology Of Ptsd In Adults And Children: The Impact Of Stress-Induced Brain Abnormalities Across The Lifespan, Catherine Clover
Undergraduate Honors Theses
In the scholarly community, there is disagreement about the effects of PTSD or chronic stress on the brain of adults and children. Though PTSD or chronic stress are known to negatively affect neurobiological structures, specifically due to prolonged glucocorticoid excess, volumetric discrepancies between traumatized and control groups are not unanimously confirmed. This review sought to address the common understandings in academia of the effects of PTSD on the brains of adults and children. Literature on this topic indicated that, in adults, the hippocampus, cingulate gyrus, and prefrontal cortex bilaterally appeared to decrease in gray matter volume and the corpus callosum …
The Effects Of The Transition From Pre-Nursing To Nursing On Mental Health, Andrew J. Davis, Paige R. Mullins, Kimberly A. Sell
The Effects Of The Transition From Pre-Nursing To Nursing On Mental Health, Andrew J. Davis, Paige R. Mullins, Kimberly A. Sell
Undergraduate Honors Theses
Mental health is an ever-growing crisis among adolescents and young adults, with suicide as second leading cause of death and the number of those negatively affected continually on the rise. Transitions are one of the major stressors prevalent among these age groups, placing individuals at risk for mental health deficits. This quantitative voluntary response comparative study assesses the transitional mental health of pre-nursing students and students in the nursing program at East Tennessee State University. Emailed to all with a declared major of pre-nursing or nursing, this study measured mental health using evidenced based assessment tools. The PHQ-9 for depression …
The Moderating Role Of Social Support In Stigma And Symptoms Of Anxiety And Depression, Taylor Phillips
The Moderating Role Of Social Support In Stigma And Symptoms Of Anxiety And Depression, Taylor Phillips
Undergraduate Honors Theses
In this study, we examine the relationship between having a support system and the stigma individuals face with depression and anxiety symptoms. The aim of this study was to examine if having a support system acts as a buffer between perceived stigma and mental health symptoms. For this study, I conducted an online survey to measure symptoms of depression and anxiety, experiences with both perceived and internalized stigma, and social support. While 93 total participants engaged in the survey, only 52 fully completed the survey and passed two attention-check questions to ensure no invalid participation (e.g., BOTS) were present. In …
Examining Perceptions Of Anorexia Nervosa, Polly Mcgonigle
Examining Perceptions Of Anorexia Nervosa, Polly Mcgonigle
Undergraduate Honors Theses
Anorexia nervosa (AN) is an eating disorder characterized by a restriction of energy intake, an intense fear of gaining weight, and often distorted body image. AN has the second highest mortality rate of all psychiatric disorders, due to high suicide rates and medical complications associated with malnutrition. An estimated 10% of those who have AN die because of the disorder (Insel, 2012). Interacting factors—genetic, biological, environmental, and psychosocial—contribute to the etiology and maintenance of AN. However, outside of research settings, AN is misunderstood as having primarily environmental roots (Salafia, et. al). Blame is placed on societal expectations and the disorder …
Message Reframing & Covid-19 Safety Precautions, Elise Coberly
Message Reframing & Covid-19 Safety Precautions, Elise Coberly
Undergraduate Honors Theses
Past research found that the personality aspect Orderliness was more strongly associated with conservatism, while Compassion was more strongly associated with liberalism. The present research aimed to examine whether framing COVID-19 safety precautions (about mask wearing, social distancing, and vaccination) with an Orderliness or Compassion focus would make the message more receptive to liberals and conservatives. We hypothesized that reframing the messages to match with the participants’ personality and ideological leanings would lead to greater support for the message. In our study (N = 679), participants read a COVID-19 safety precaution message with either an Orderliness or Compassion frame …
The Life-Saving Drug That No One Knows About: Naloxone Education And The Health Belief Model, Sarah Tilford
The Life-Saving Drug That No One Knows About: Naloxone Education And The Health Belief Model, Sarah Tilford
Undergraduate Honors Theses
Naloxone hydrochloride, popularly known by the brand name Narcan, is an emergency treatment used to reverse an overdose on opioid drugs. The CDC reports upwards of 26,000 individuals saved by naloxone between 1996 and 2014 (Centers for Disease Control and Prevention, 2015). Despite this success rate, those outside of the medical field largely remain unaware of what naloxone is or how they can use it in an emergency, leading to needless loss of life. Many studies focusing on naloxone access and education have been unable to offer findings meant to increase the use and ownership of the drug by lay …
Polysubstance Exposure And Its Relationship To Pharmacological Treatment Characteristics, Parker Miller
Polysubstance Exposure And Its Relationship To Pharmacological Treatment Characteristics, Parker Miller
Undergraduate Honors Theses
Neonatal Abstinence Syndrome (NAS) remains an ever-growing public health issue and a continued avenue for future research. The research question for this retrospective study was whether polysubstance exposure is related to the dose of medication the infant received or to the number of opioid-medications required to treat the infants’ withdrawal symptoms? The hypothesis for the retrospective study was there will be a significant relationship between polysubstance exposure and the dose of medication the infant received as well as the number of opioid-medications required to treat the infants’ withdrawal symptoms. A bivariate correlational indicated that there was not a significant association …
The Role Of Dopamine In Decision Making Processes In Drosophila Melanogaster, Michelle C. Bowers
The Role Of Dopamine In Decision Making Processes In Drosophila Melanogaster, Michelle C. Bowers
Undergraduate Honors Theses
Understanding the neural processes that mediate decision making is a relatively new field of investigation in the scientific community. With the ultimate goal of understanding how humans decide between one path and another, simpler models such as Drosophila Melanogaster, the common fruit fly, are often utilized as a way of determining the neural circuits involved in these decision-making processes. One of the most important decisions flies make is the decision of where to lay their eggs (oviposit). Choosing the proper substrate upon which to lay eggs is a crucial decision that can ultimately impact their fecundity. This paper investigates the …
Exploring The Relationship Between Misophonia Severity And Anterior Insular Cortex Activity, Nicole M J Sedlak
Exploring The Relationship Between Misophonia Severity And Anterior Insular Cortex Activity, Nicole M J Sedlak
Undergraduate Honors Theses
Misophonia is an under-recognized neuropsychological condition involving a severe sensitivity towards specific sounds called triggers. The aim of this study was to investigate how activity in the anterior insular cortex (AIC) differed with varying levels of sound sensitivity (SS); misophonia being the most severe. Data was collected from university undergraduates/young adults (N = 31). Participants completed an online survey to assess their misophonia severity and symptoms. A case study was conducted on some of the students (N = 4) to assess misophonia at a neurological level. In addition to experiencing a heightened sensitivity to sounds, the misophonia group reported having …
Depictions Of Genetic Research In Film Across Film Genres, Jennifer Lund
Depictions Of Genetic Research In Film Across Film Genres, Jennifer Lund
Undergraduate Honors Theses
When people do not have personal experience to draw on, the experiences of characters in film can serve in the mind as a substitute. This research sought to determine what kind of impression films depicting genetics research leave on the audience. These genres were romance (Code 46, 2004), horror (Splice, 2009), thriller (Children of Men, 2006), and drama (Gattaca, 1997). Scenes from the films were analyzed to determine their likely effect on the audience perception of genetics. The researcher hypothesized that the drama and romance films would portray genetics research as neutral, but the science …
Perfection: The Fatality Of Down Syndrome, Mallory Baucom
Perfection: The Fatality Of Down Syndrome, Mallory Baucom
Undergraduate Honors Theses
Down syndrome is a condition that carries with it a negative stigma and many negative assumptions. The advancement of the medical community has begun to allow expectant parents to anticipate whether their child will have Down syndrome. However, in recent years mothers are using the results of prenatal tests as a deciding factor to decide if they will continue the pregnancy. The negative stigma associated with Down syndrome has transformed into a discrimination against people with Down syndrome. There are many influencing factors that affect the decision-making process of expectant mothers. The decision to terminate one’s pregnancy is not made …
Comparing The Utilization Of The Peds And Psc-17 Screeners In A Pediatric Primary Care Clinic, Halie L. Dyer
Comparing The Utilization Of The Peds And Psc-17 Screeners In A Pediatric Primary Care Clinic, Halie L. Dyer
Undergraduate Honors Theses
Behavioral problems exhibited in early childhood can predict continued behavioral difficulties into adolescence and adulthood and can result in poor social functioning and health outcomes. Early identification of these concerns is necessary in order to connect families with appropriate interventions that thwart a negative trajectory. In pediatric offices, developmental screeners and pediatric surveillance are efficient and reliable methods of assessing behavioral concerns, which can help to quickly connect families with services. This study examines two methods of screening for behavioral concerns and the impact on on-site behavioral health referrals for children 4 and 5 years of age at a local …
Do Stress Levels Differ Between First Semester Nursing Student Early In The Semester Vs. The End Of The Semester?, Alissy Heisey
Do Stress Levels Differ Between First Semester Nursing Student Early In The Semester Vs. The End Of The Semester?, Alissy Heisey
Undergraduate Honors Theses
This study intends to determine how stress levels change over time in nursing students in the Baccalaureate program at East Tennessee State University. The instrument utilized for this survey was the Perceived Stress Scale by Mind Garden, Inc. This survey was passed at the beginning of the semester and at the end of the semester. There was no-significant difference found between the two time spots, leading us to conclude that the level of stress perceived by nursing students is a steady factor during their school semester.
Executive Function Predictors Of Children's Talk, Jacqlyne D. Weber
Executive Function Predictors Of Children's Talk, Jacqlyne D. Weber
Undergraduate Honors Theses
Relatively few studies have investigated the relationship between executive functioning (EF) and language development, and even fewer have researched hot and cool EF as a predictor language development. This study is an investigation into the relationship between EF and language development in preschool aged children. More specifically, the ability for hot or cool EF to predict language, this will be the focus of the study. It was found that hot EF was a better predictor of language development in preschool aged children.
Inverse Changes In Ghrelin And A2a Receptor Gene Expression Levels In The Hippocampus Of Heart Failure Canines Following Spinal Cord Stimulation, Benjamin E. Jewett
Inverse Changes In Ghrelin And A2a Receptor Gene Expression Levels In The Hippocampus Of Heart Failure Canines Following Spinal Cord Stimulation, Benjamin E. Jewett
Undergraduate Honors Theses
Myocardial infarction (MI), often referred to as a heart attack, is a serious health issue in the United States. There is a well-documented link between MI and major depressive disorder (MDD), with a high incidence of MDD occurring after an MI. Overlapping pathologies have been observed within the hippocampus of the brain in animal models of MI and depression. These observations suggest that pathobiological cross-talk between the heart and brain could have a role in the etiology of MDD that occurs after an MI. Spinal cord stimulation (SCS) has previously been shown to have both cardioprotective and neuroprotective effects post-MI, …
Rural Pediatric Primary Care Practice Patterns As A Result Of An On-Site Behavioral Health Consultant: A Retrospective Analysis, Kayla D. Mccarter
Rural Pediatric Primary Care Practice Patterns As A Result Of An On-Site Behavioral Health Consultant: A Retrospective Analysis, Kayla D. Mccarter
Undergraduate Honors Theses
Nationally, it has been estimated that 10 to 21% of children with psychosocial concerns are seen in primary care settings (Jellinek et al., 1999; McInerny, Szilagyi, Childs, Wasserman & Kelleher, 2000; Palermo et al., 2002). Often, however, children go undiagnosed with/treated for psychosocial concerns in pediatric primary care due to lack of physician time and poor referral rates to mental health providers. Evaluations of integrated care models, in which a behavioral health consultant is present in primary care practices, has shown to increase the availability of mental health services (Stancin, Perrin, & Ramirez, 2009). Using extant data from patient records …
Neuromodulation Therapy Mitigates Heart Failure Induced Hippocampal Damage, Timothy P. Diperi
Neuromodulation Therapy Mitigates Heart Failure Induced Hippocampal Damage, Timothy P. Diperi
Undergraduate Honors Theses
Cardiovascular disease (CVD) is the leading cause of death in the United States. Nearly half of the people diagnosed with heart failure (HF) die within 5 years of diagnosis. Brain abnormalities secondary to CVD have been observed in many discrete regions, including the hippocampus. Nearly 25% of patients with CVD also have major depressive disorder (MDD), and hippocampal dysfunction is a characteristic of both diseases. In this study, the hippocampus and an area of the hippocampal formation, the dentate gyrus (DG), were studied in a canine model of HF. Using this canine HF model previously, we have determined that myocardial …