Medicine and Health Sciences Commons^™

Orbitofrontal Cortex Grey Matter Volume Is Related To Children's Depressive Symptoms, Matthew R.J. Vandermeer, Pan Liu, Ola Mohamed Ali, Andrew R. Daoust, Marc F. Joanisse, Deanna M. Barch, Elizabeth P. Hayden

Brain and Mind Institute Researchers' Publications

© 2020 The Author(s) Adults with a history of depression show distinct patterns of grey matter volume (GMV) in frontal cortical (e.g., prefrontal cortex, orbitofrontal cortex) and limbic (e.g., anterior cingulate, amygdala, hippocampus, dorsal striatum) structures, regions relevant to the processing and regulation of reward, which is impaired in the context of depression. However, it is unclear whether these GMV associations with depression precede depressive disorder onset or whether GMV is related to early emerging symptoms or familial depression. To address these questions, we used voxel-based morphometry (VBM) to examine GMV in 85 community-dwelling children (M = 11.12 years, SD …

Language Dominance Modulates The Perception Of Spanish Approximants In Late Bilinguals, Martha Black, Marc F. Joanisse, Yasaman Rafat

Brain and Mind Institute Researchers' Publications

© 2020 by the authors. The ability to discriminate phonetically similar first language (L1) and second language (L2) sounds has significant consequences for achieving target-like proficiency in second-language learners. This study examines the L2 perception of Spanish approximants [Β, δ, γ] in comparison with their voiced stop counterparts [b, d, g] by adult English-Spanish bilinguals. Of interest is how perceptual effects are modulated by factors related to language dominance, including proficiency, language history, attitudes, and L1/L2 use, as measured by the Bilingual Language Profile questionnaire. Perception of target phones was assessed in adult native Spanish speakers (n = 10) and …

Absorption And Enjoyment During Listening To Acoustically Masked Stories, Björn Herrmann, Ingrid S. Johnsrude

Brain and Mind Institute Researchers' Publications

© The Author(s) 2020. Comprehension of speech masked by background sound requires increased cognitive processing, which makes listening effortful. Research in hearing has focused on such challenging listening experiences, in part because they are thought to contribute to social withdrawal in people with hearing impairment. Research has focused less on positive listening experiences, such as enjoyment, despite their potential importance in motivating effortful listening. Moreover, the artificial speech materials—such as disconnected, brief sentences—commonly used to investigate speech intelligibility and listening effort may be ill-suited to capture positive experiences when listening is challenging. Here, we investigate how listening to naturalistic spoken …

Speech Spoken By Familiar People Is More Resistant To Interference By Linguistically Similar Speech, Emma Holmes, Ingrid S. Johnsrude

Brain and Mind Institute Researchers' Publications

© 2020 American Psychological Association. Understanding speech in adverse conditions is affected by experience-a familiar voice is substantially more intelligible than an unfamiliar voice when competing speech is present, even if the content of the speech (the words) are controlled. This familiar-voice benefit is observed consistently, but its underpinnings are unclear: Do familiar voices simply attract more attention, are they inherently more intelligible because they have predictable acoustic characteristics, or are they more intelligible in a mixture because they are more resistant to interference from other sounds? We recruited pairs of native English-speaking participants who were friends or romantic couples. …

Pupil Dilation Is Sensitive To Semantic Ambiguity And Acoustic Degradation, Mason Kadem, Björn Herrmann, Jennifer M. Rodd, Ingrid S. Johnsrude

Brain and Mind Institute Researchers' Publications

© The Author(s) 2020. Speech comprehension is challenged by background noise, acoustic interference, and linguistic factors, such as the presence of words with more than one meaning (homonyms and homophones). Previous work suggests that homophony in spoken language increases cognitive demand. Here, we measured pupil dilation—a physiological index of cognitive demand—while listeners heard high-ambiguity sentences, containing words with more than one meaning, or well-matched low-ambiguity sentences without ambiguous words. This semantic-ambiguity manipulation was crossed with an acoustic manipulation in two experiments. In Experiment 1, sentences were masked with 30-talker babble at 0 and +6 dB signal-to-noise ratio (SNR), and in …

Social Symptoms Of Parkinson's Disease, Margaret T.M. Prenger, Racheal Madray, Kathryne Van Hedger, Mimma Anello, Penny A. Macdonald

Brain and Mind Institute Researchers' Publications

© 2020 Margaret T. M. Prenger et al. Parkinson's disease (PD) is typically well recognized by its characteristic motor symptoms (e.g., bradykinesia, rigidity, and tremor). The cognitive symptoms of PD are increasingly being acknowledged by clinicians and researchers alike. However, PD also involves a host of emotional and communicative changes which can cause major disruptions to social functioning. These incude problems producing emotional facial expressions (i.e., facial masking) and emotional speech (i.e., dysarthria), as well as difficulties recognizing the verbal and nonverbal emotional cues of others. These social symptoms of PD can result in severe negative social consequences, including stigma, …

Deviant Cortical Sulcation Related To Schizophrenia And Cognitive Deficits In The Second Trimester, Michael Lloyd Mackinley, Priyadharshini Sabesan, Lena Palaniyappan

Brain and Mind Institute Researchers' Publications

Aberrant cortical development, inferred from cortical folding, is linked to the risk of schizophrenia. Cortical folds develop in a time-locked fashion during fetal growth. We leveraged this temporal specificity of sulcation to investigate the timing of the prenatal insult linked to schizophrenia and the cognitive impairment seen in this illness. Anatomical MRI scans from 68 patients with schizophrenia and 72 controls were used to evaluate the sulcal depth of five major invariable primary sulci representing lobar development (calcarine sulcus, superior temporal sulcus, superior frontal sulcus, intraparietal sulcus and inferior frontal sulcus) with formation representing the distinct developmental periods. A repeated-measure …

Doctor Recommendations Are Related To Patient Interest And Use Of Behavioral Treatment For Chronic Pain And Addiction, Lisa M. Mcandrew, Alexandria Brunkow, Margeaux Cannon, Fiona S. Graff, Jessica L. Martin, Leslie R.M. Hausmann

Educational & Counseling Psychology Faculty Scholarship

The opioid crisis has highlighted the importance of improving patients’ access to behavioral treatments for chronic pain and addiction. What is not known is if patients are interested in receiving these treatments. In this cross-sectional study, over 1000 participants with chronic pain were surveyed using an anonymous online questionnaire on Amazon Mechanical Turk (Mturk) to investigate participants’ use of and interest in pharmacological and behavioral treatments for chronic pain and addiction. Participants also indicated whether their doctor had recommended these treatments. The majority of participants reported using medication for their pain (83.19%) and that their doctor recommended medication (85.05%), whereas …

The Provider Perspective On Behavioral Health Care For Transgender And Gender Nonconforming Individuals In The Central Great Plains: A Qualitative Study Of Approaches And Needs, Natalie Holt, Debra A. Hope, Richard Mocarski, Heather Meyer, Robyn King, Nathan Woodruff

Trans Collaborations Academic Papers

Purpose—Transgender and gender nonconforming (TGNC) individuals interact with mental health care systems at high rates and experience substantial barriers to care. Rural TGNC individuals face additional disparities in accessing appropriate mental health services. Little research has focused on the mental healthcare providers who work with TGNC individuals in underserved areas. The current study sought to describe the mental health care services delivered by providers perceived as affirming by TGNC community members in the Central Great Plains.

Methods—We conducted qualitative interviews with 10 providers to understand how providers seek cultural competency and conceptualize and work with their TGNC clients given the …

Task-Offload Tools Improve Productivity And Performance In Geopolitical Forecasting, Ion Juvina, Othalia Larue, Colin Widmer, Subhashini Ganapathy, Srikanth Nadella, Brandon Minnery, Lance Ramshaw, Emile Servan-Schreiber, Maurice Balick, Ralph Weischedel

Psychology Faculty Publications

Recent studies in geopolitical forecasting have identifiedpsychological variables that predict forecasting accuracy.We studied the effect of providing human forecasters withautomated information search and task management supporttools. Our research aimed to determine whether use of thesupport tools could explain additional variance in forecast-ing performance above and beyond psychological variables.We found that the provided tools encouraged participants todo more work (i.e., information search, communication, re-flection, etc.), which in turn resulted in improved forecast-ing performance.

Communicative Function And Diversity In Provider, Deaf And Hard-Of-Hearing Child, And Caregiver Speech During Telepractice, Rebekah G. O'Bryan, Jessica M. Julian, Maria V. Kondaurova

Undergraduate Arts and Research Showcase

How does the use of telepractice during speech language therapy affect the communicative function and communicative diversity of provider, deaf and hard-of-hearing (DHH) pediatric patient, and caregiver speech? This study examined communicative functions and diversity in the provider, DHH children with cochlear implants (n = 7, mean age = 4.9 years, range = 3.5-6.75 years), and caregiver utterances during one 30-minute in-person and one sequential tele session, order counterbalanced. To measure communicative function, each utterance was classified into 16 mutually exclusive categories for the child and into 15 categories for the adults. Communicative diversity was calculated as the number of …

The Impact Of Virtual Reality On Chronic Pain, Alexis Whitehead

Honors Undergraduate Theses

Chronic pain remains a prevalent problem across the United States. Chronic pain does not seem to have a function and relief of this symptom remains elusive for many sufferers. Virtual reality has been used as an adjunct therapy to decrease acute pain with promising results, but there is little research on whether virtual reality could be used as a successful intervention for those with chronic pain. Virtual reality has few side effects, so it warrants consideration for the treatment of chronic pain. There is growing evidence that there is potential for virtual reality to produce desired results with patients having …

Systematic Literature Review Of Cognitive Behavioral Treatments For Patients With Classical, Secondary, And Idiopathic Trigeminal Neuralgia, Linnea B. Herzog

Honors Undergraduate Theses

Trigeminal neuralgia is a painful neuralgia with a complicated pathology that is not clearly understood. Due to the ambiguity of the condition, patients often have to search for medical providers that specialize in trigeminal neuralgia, and even with the guidance of a specialist, some patients do not respond well to treatment.¹ Despite the uncertainty surrounding the specifics of the disease, there are treatments available that can provide some level of pain relief for patients suffering from this disorder. When a patient does not respond well to medical therapy, surgery can be the next appropriate step in patient care management. …

Sexual Identity And Alcohol, Cigarette, And E-Cigarette Use, Zoe H. Webster, Elizabeth K. Do Phd, Mph

IRBEH/Spit for Science Publications and Presentations

No abstract provided.

The Effects Of Emotional Distress On Substance Use In First Generation And Continuing Generation College Students, E. Noelle Rogers, Karen G. Chartier Phd, Msw

IRBEH/Spit for Science Publications and Presentations

No abstract provided.

Spiraling: Do Parents Help Lighten The Blow Of Trauma, Ruth Laryea, Marcia Winter Phd

IRBEH/Spit for Science Publications and Presentations

No abstract provided.

Worried About Being Un-Masked By Booze? Associations Between Psychopathy And The Fear Of Behavioral Disinhibition During Alcohol Misuse, Jenely J. Villegas, David S. Chester Phd

IRBEH/Spit for Science Publications and Presentations

No abstract provided.

A Multinational Study Of The Etiology And Clinical Teleology Of Moral Evaluations Of Patient Behaviors, Anna Yu Lee

CGU Theses & Dissertations

This dissertation is a collection of four studies which collectively explore a hypothesized construct of ‘moral evaluation of patient behaviors’ (MEPB) as a driver of health professionals’ readiness to interact humanistically with their patients. In these studies, ‘humanistic interactions’ refer to the non-technical, intangible skills and factors of clinical competence; the factors specifically explored in these studies were compassion toward patients, self-efficacy for treating patients, and optimism toward patient treatment. For the purpose of specificity, all factors were examined as they pertained to patients with substance use disorders. Survey data from a convenience sample of 524 health professionals (i.e. physicians, …

Help-Seeking Behaviors Among Filipino Americans: Understanding Enculturation, Depression, And Anxiety, Kristoffer John Almazan Rouse

Walden Dissertations and Doctoral Studies

Filipino Americans have some of the highest levels of psychological distress among all Asian Americans. However, underrepresentation in psychological studies and a unique set of cultural values and norms contribute to the lack of literature on the sources of this distress among Filipino Americans. The purpose of this quantitative study was to examine how aspects of cultural assimilation and norms of Filipino culture affect willingness of Filipino Americans to seek mental health services. Several factors, enculturation, anxiety, and depression, among Filipino Americans were examined to predict influence on help-seeking behaviors. A sample of 120 Filipino Americans living in the Pacific …

Enhancing The Resilience Of Acute Care Psychiatric Nurses Through A Brief Gratitude Intervention, Patricia D. Sullivan

Walden Dissertations and Doctoral Studies

Stressors affecting healthcare providers have accelerated in recent years, causing increasing rates of burnout and emotional exhaustion. Evidence suggests that improving general mental well-being of nurses could enhance their resilience and ability to cope in stressful situations. Psychiatric nurses are at risk by caring for involuntary and manipulative patients who can be violent and abusive. The purpose of this project was to improve psychiatric nurses' mental well-being through the implementation of a gratitude practice and examined the effect of this brief gratitude intervention on their mental well-being. Models informing this project were human caring theory, resilience theory, and positive psychology …

Association Of Use Of Rehabilitation Services With Development Of Dementia Among Patients With Rheumatoid Arthritis: Analysis Of Domestic Data In Taiwan, Ming-Chi Lu, Hanoch Livneh, Chieh-Tsung Yen, Hua-Lung Huang, Miao-Chiu Lin, Shu-Wen Yen, Ning-Sheng Lai, Tzung-Yi Tsai

Counselor Education Faculty Publications and Presentations

Objectives: Rheumatoid arthritis (RA) was found to trigger the higher risk of dementia. Limited information, however, is available on whether the use of rehabilitation services (RS), an integral part of healthcare programs, can lessen dementia risk for RA subjects. The aim of this study was to determine the relationship of RS use to the development of dementia in RA patients.

Methods: We identified 2,927 newly diagnosed patients with RA, 20–70 years of age between 1998 and 2007, from a national health insurance database. 965 patients from this sample received RS, and 1,962 patients were designated as a control group (non-RS …

The Impact Of Covid-19 On Hiv Treatment And Research: A Call To Action, Tiffany Chenneville, Kemesha Gabbidon, Patricia Hanson, Cashea Holyfield

USF St. Petersburg Campus Faculty Publications

The impact of the COVID-19 pandemic is far reaching, with devastating effects on individuals, communities, and societies across the world. People with chronic health conditions may be at greater risk of contracting or experiencing complications from COVID-19. In addition to illness or death for those who contract the virus, the physical distancing required to flatten the curve of new cases is having a negative impact on the economy, the effects of which intersect with mental health and other existing health concerns, thus affecting marginalized communities. Given that HIV also has a disproportionate impact on marginalized communities, COVID-19 is affecting people …

Sin Papeles: The Experiences Of Undocumented Central American Immigrants In The United States, Elizabeth Jarquin

Department of Family Therapy Dissertations and Applied Clinical Projects

In the United States, the topic of immigration represents a source of intense debate, which has escalated in recent years. Research indicates that Latinx immigrants are negatively impacted by current immigration policies— they are feeling afraid, angry, exhausted, defeated, overwhelmed, and concerned about themselves and their family (Castrellón, Rivarola, & López, 2017; Wray-Lake et al., 2018). This research, however, has largely neglected the Central American subgroup and the experiences of undocumented immigrants. The purpose of this study was to understand the experiences of undocumented Central American immigrants and their families within the current sociopolitical context. I utilized interpretative phenomenological analysis …

Exploring The Professional Development Of Mft Students Enrolled In Equine Assisted Family Therapy Coursework: An Experiential Learning Modality, Natalie Rothman

Department of Family Therapy Dissertations and Applied Clinical Projects

Equine assisted activities have been utilized in various manners with multiple populations in therapeutic and educational environments. A graduate level marriage and family therapy program in South Florida is currently offering Equine Assisted Relational Learning (EARL) activities focused on teaching a specific sub-model of Equine Assisted Psychotherapy (EAP), known as Equine Assisted Family Therapy (EAFT). The experiential nature of EAP and EARL transforms abstract concepts such as thoughts and mannerisms into tangible experiences, as well as highlights behavioral patterns. The unique and innovative theoretical foundation of EAFT is being taught, demonstrated, and utilized to assist graduate level therapists with professional …

Political Centrism, Perspective Taking, And Outgroup Derogation: An Integrated Model, David Kesler

Murray State Theses and Dissertations

Abstract

The relationship between perspective taking abilities, political centrism, and outgroup derogation is not defined at this time. While previous research has demonstrated a negative relationship between political centrism and outgroup derogation (Van Prooijen, Krouwel, Boiten, & Eendebak, 2015), the relationship between the other variables is unclear. Therefore, the current study sought to measure the relationship between (1) perspective taking abilities and political centrism, (2) perspective taking and outgroup derogation, (3) political centrism and outgroup derogation and lastly, (4) whether the relationship between perspective taking abilities and political outgroup derogation would be mediated by an individual's level of political centrism.

Early Adolescent Social Isolation, Hope, And Well-Being During A Pandemic, Alicen Hauck

Electronic Theses and Dissertations

Social isolation is often divided into two subcategories of objective and subjective. The COVID-19 pandemic has led to an increase in objective social isolation in the form of social distancing and fewer social events. Research delineating the relationship between social isolation and adolescent well-being utilize measures of subjective social isolation. Whereas, measures of objective social isolation are more commonly used with geriatric populations. Therefore, there is a lack of information specific to the impact of objective social isolation on adolescent well-being, particularly during a pandemic. The effects of social isolation due to COVID-19 will not be short lived. Deciphering the …

Associations Between Sleep And In-Race Gastrointestinal Symptoms: An Observational Study Of Running And Triathlon Race Competitors, Patrick Benjamin Wilson

Human Movement Studies & Special Education Faculty Publications

OBJECTIVE: It remains unstudied whether poor sleep is involved in the etiology of gastrointestinal (GI) problems in athletes.

METHODS: Eighty-seven running and triathlon/duathlon race (>60 minutes) participants completed questionnaires to quantify the Sleep Problems Index-(SPI)-I and sleep parameters from the night before races. For GI symptoms, participants reported the severity (0-10 scale) of four upper and three lower symptoms during races. Spearman's correlations examined whether sleep measures were associated with in-race GI symptoms. Partial correlations were calculated to control for age, resting GI symptoms, and anxiety.

RESULTS: SPI-I scores correlated with in-race upper GI symptoms (rho=0.26, p=0.013). Controlling for …

The Correlation Between Maternal Postpartum Depression And Child Psychopathology, T'Keyah I. Vaughan

Theses and Dissertations

Background: Postpartum depression (PPD) is a phenomenon that affects nearly 10-15% of pregnancies in the US. It is characterized by depressed mood or anhedonia and lasting for more than 2 weeks. PPD changes how moms interact with family members and child-rearing behavior. Depression is a phenomenon that is also known to affect the psychopathology of children. However, the specifics of how postpartum depression impacts children remains controversial. Many studies do not control for major depressive disorder which makes it difficult to disentangle the impact depression has within the first year of life. Furthermore, other PPD risk factors may be confounding …

The Intersection Of Social Stress, Mental Well-Being, And Sexual Health Among Black Women In Emerging Adulthood, Brandi Galloway

Theses and Dissertations

With an estimated 37,000 new HIV infections each year, HIV continues to be a major public health concern. HIV affects some populations more than others. Young Black women, in particular, are disproportionately affected by HIV. While being a woman does not typically increase a person’s HIV risk, being Black and being a woman does.

Data indicate that individual-level factors do not fully address the differences in HIV and STIs between Black emerging adult women and their White counterparts. Thus, it is critical to better understand contextual factors such as social stress and mental-wellbeing which might better account for these disparities. …

Swipe Right For Condoms And Testing: Differences In High-Risk Sexual Behavior And Sexual Health Beliefs Among Dating App Users Compared To Non-App Users, Shelby A. Smout

Theses and Dissertations

Millions of Americans are currently using smartphone dating applications (apps) to socialize and meet with others. In some cases, app-based conversations lead to sexual interactions. Previous research examining the relationship between the use of dating apps and sexual behaviors has found that individuals who use dating apps and meet with partners from the app are more likely to engage in high-risk sexual behaviors such as having multiple partners and inconsistent condom use. Individuals between the ages of 18 and 24 are the group most likely to be using dating apps compared to other age groups and are a high-risk group …