Medicine and Health Sciences Commons^™

Research Snapshot: Changes In Depression And Positive Mental Health Among Youth In A Healthy Relationships Program, Centre For School Mental Health

Research Snapshots

This study explored and identified meaningful groups of youth based on their depression symptoms over time. Researchers found that youth who reported high levels of depression prior to the program experienced a significant decline in depressive symptoms and improved mental well-being following the program.

Human Neuroimaging Reveals The Subcomponents Of Grasping, Reaching And Pointing Actions., Cristiana Cavina-Pratesi, Jason D Connolly, Simona Monaco, Teresa D Figley, A David Milner, Thomas Schenk, Jody C Culham

Brain and Mind Institute Researchers' Publications

Although the neural underpinnings of visually guided grasping and reaching have been well delineated within lateral and medial fronto-parietal networks (respectively), the contributions of subcomponents of visuomotor actions have not been explored in detail. Using careful subtraction logic, here we investigated which aspects of grasping, reaching, and pointing movements drive activation across key areas within visuomotor networks implicated in hand actions. For grasping tasks, we find activation differences based on the precision required (fine > coarse grip: anterior intraparietal sulcus, aIPS), the requirement to lift the object (grip + lift > grip: aIPS; dorsal premotor cortex, PMd; and supplementary motor area, SMA), …

Cross-Script Orthographic And Phonological Preview Benefits, Olessia Jouravlev, Debra Jared

Brain and Mind Institute Researchers' Publications

The present experiment examined the use of parafoveally presented first-language (LI) orthographic and phonological codes during reading of second-language (L2) sentences in proficient Russian-English bilinguals. Participants read English sentences containing a Russian preview word that was replaced by the English target word when the participant’s eyes crossed an invisible boundary located before the preview word. The use of English and Russian allowed us to manipulate orthographic and phonological preview effects independently of one another. The Russian preview words overlapped with English target words in (a) orthography (ВЕЛЮР [vʲɪˈlʲʉr]–BERRY), (b) phonology (БЛАНК [blank]–BLOOD), or (c) had no orthographic or phonological overlap …

Registered Reports: Introducing A New Article Format In Developmental Science, Daniel Ansari, Judit Gervain

Brain and Mind Institute Researchers' Publications

No abstract provided.

Understanding The Effects Of Education Through The Lens Of Biology, H Moriah Sokolowski, Daniel Ansari

Brain and Mind Institute Researchers' Publications

Early educational interventions aim to close gaps in achievement levels between children. However, early interventions do not eliminate individual differences in populations and the effects of early interventions often fade-out over time, despite changes of the mean of the population immediately following the intervention. Here, we discuss biological factors that help to better understand why early educational interventions do not eliminate achievement gaps. Children experience and respond to educational interventions differently. These stable individual differences are a consequence of biological mechanisms that support the interplay between genetic predispositions and the embedding of experience into our biology. Accordingly, we argue that …

The Impact Of Neonatal Pain And Reduced Maternal Care On Brain And Behavioral Development, Sean Michael Mooney-Leber

Wayne State University Dissertations

In the neonatal intensive care unit (NICU) preterm infants are exposed to a multitude of stressors, which include both neonatal pain and reduced maternal care. Clinical and preclinical research has demonstrated that exposure to neonatal pain and reduced maternal care has a profound negative impact on brain and behavioral development. Currently, the biological mechanism by which both of these stressors impacts brain and behavioral outcomes remains widely unknown. To uncover a potential biological mechanism, the current dissertation project utilized a preclinical model of repetitive needle pokes and developed a novel model of reduced maternal care through tea-ball encapsulation. Briefly, rat …

A Cognitive Model Of Switching Between Reflective And Reactive Decision Making In The Wason Task, Othalia Larue, Alexander Hough, Ion Juvina

Psychology Faculty Publications

Using the Wason card selection task, we model how humansdecide to engage in further deliberation after generating anintuitive response. Central to our model is the Feeling ofRightness which is the fluency with which one makes adecision, and how good one feels about it. The model isimplemented in a cognitive architecture, ACT-R. A core affectmechanism and the Feeling of Rightness component are usedto drive the decision. A training procedure was used to simulateindividual differences in heuristic and analytical behavior.Different degrees of reinforcement were then used to allow themodel to learn logical skills, and acquire differences in FOR,which determined the degree of …

Widening The Disparity Gap: Differences In Outcomes For Racial And Ethnic Groups In Youth Substance Abuse Prevention Programming, Changsoo Song, Jennifer N. Rutt, Mindy Anderson-Knott

UNL Office of Research and Innovation, Social/Behavioral Sciences Research Consortium

This study examined racial and ethnic differences in the outcomes of a universal evidence-based program targeted to children and adolescents. Using data collected in 2015 and 2016 from the Alcohol: True Stories Hosted by Matt Damon program (N = 925), the study found the outcome of perceptions on risk of harm from alcohol use significantly different between the group of White respondents and the group of non-White respondents, and between the group of Hispanic respondents and the group of non-Hispanic respondents. Program effectiveness was found only among White and non-Hispanic respondents, widening the already existing gap between these populations.

The Effect Of Controlling Messages On Doctor-Patient Communication, Kayla A. Ladez

Honors Undergraduate Theses

The doctor-patient relationship is a very important aspect of a patient's health and wellbeing. It is a complex relationship that requires trust and understanding by both parties. Doctor shopping and changes in technology that allow patients to independently learn about their health have further complicated this relationship. This study looks at how participants perceive controlling language depending on the gender of the doctor. Participants were 339 University of Central Florida undergraduate students (112 men and 227 women, age M= 19.29, SD = 3.60) recruited through SONA. Participants first listened to a recording of a male or female doctor speaking to …

How Graduate Experience Changes Beliefs In Working With Culturally And Linguistically Diverse Populations: A Survey Study, Stephanie Bove

All Graduate Theses, Dissertations, and Other Capstone Projects

Speech-language pathologists work in a variety of settings that require savvy transitions between patients from many cultures and backgrounds. Graduate students may get little practice working with culturally and linguistically diverse populations depending upon where they perform their practicum and internships. Researchers at a mid-western university developed a survey to collect student perspectives regarding cultural competence. A single cohort received the survey at three intervals to track a change in responses from the beginning of their first year of graduate school through their clinical fellowship. Students took a Multicultural Issues class between their first and second survey responses. Data collected …

Amputee Social Support: A Quantitative Investigation Of Peer-To-Peer And Group Influence, Dirrick Anthony Williams

Walden Dissertations and Doctoral Studies

Previous research has indicated that vascular disease, trauma, and cancer lead to amputations and that 1.7 million Americans are living with an amputation. The social problem of this study is that amputees have limited places to obtain social support. Alderfer's Existence, Relatedness, and Growth Theory provided the foundation for this research. The current study examined the following questions. First, does type of social support impact amputee perceived social support satisfaction? Second, does type of social support impact life satisfaction? Survey methodology was used following attendance at either peer-to-peer or group support. A purposeful sample of 184 participants were assessed using …

Increasing Knowledge About Food Allergy Management In The Preschool Setting, Katherine Mizell Crow

Walden Dissertations and Doctoral Studies

The prevalence of food allergies is a growing concern in the United States. Approximately 8% of the pediatric population has some form of food allergy. Many of these children are either in the preschool and primary school setting, which is where the majority of allergic reactions occur. If the symptoms of a food allergy reaction are not treated within minutes of exposure, the results can be damaging or fatal. Evidence continues to demonstrate that preschool and school personnel do not feel trained or prepared should a severe reaction arise. The purpose of this evidence-based project was to determine if the …

Length Of Pretrial Detainment For Inmates With Mental Illness, Maria Pereira-Sosa

Walden Dissertations and Doctoral Studies

There has been an increase in the number of individuals with mental illness being housed in correctional facilities over the last 50 years. In this study, the length of pretrial detention was compared for inmates who have a mental illness and are compliant with psychiatric medications, inmates who have a mental illness and are noncompliant or not prescribed psychiatric medication, and inmates with no mental illness. I also examined if inmates who have a mental illness have less severe charges and if there was a difference in the classification of mental health diagnoses for inmates who are and are not …

A Neglected Problem In Burnout Research, Renzo Bianchi, Irvin Sam Schonfeld, Eric Laurent

Publications and Research

Although we share with Eckleberry-Hunt et al. (2018) some of their criticisms regarding the problematic conceptualization of burnout, we are perplexed by the authors’ silence regarding burnout–depression overlap, which is arguably the most troubling problem attached to the burnout construct. The extensive research suggests that burnout reflects a combination of depressive responses. The emotional exhaustion component of burnout involves fatigue and depressed mood, two diagnostic criteria for depressive disorders. Maslach et al. (2001) wrote that there is “a predominance of dysphoric symptoms” in burnout. Depersonalization symptoms are commonly found in depressed individuals. Diminished personal accomplishment reflects well-known depressive manifestations of …

"Burned Out" At Work But Satisfied With One's Job: Anatomy Of A False Paradox, Eric Laurent, Irvin Sam Schonfeld, Renzo Bianchi

Publications and Research

In a recent study of 346 US neurosurgery residents Attenello et al reported that 67% of their participants suffered from burnout. The authors also found that 81% of surveyed residents were satisfied with their career. Attenello et al described their results as paradoxical. We criticize their methodology.

The Effects Of Music Therapy Techniques On Clients In A Substance Abuse Group, Moyosore Fabiyi

Masters Theses

The purpose of this study was to examine the effects of music therapy on clients with substance abuse history attending group sessions in a behavioral health facility. Specifically, the mechanism by which lyric analysis or the musical component may lead to positive therapeutic outcomes was examined. In order to assess the effectiveness of music therapy techniques, a comparison was made between conditions of music alone, lyric analysis alone and music with lyric analysis. One may be able to argue that the mechanism by which music therapy affects clients may lay within the music itself and clients listening to that music. …

The Relationship Between Resilience, Coping, And Social Media, Lillian N. Hurley

Masters Theses

This study was designed to explore relationships between measures of resilience, coping strategies, social media usage, and depression. Resilience refers to one's ability to endure and recover from adversity. Many theories about what contributes to the development resilience have been explored without a clear consensus. Taormina (2015) argued that adult personal resilience is comprised of four dimensions - determination, endurance, adapatability, and recuperability. Coping, a construct related to resilience, is the process of regulating emotions, cognition, behavior, physiological responses, and the environment in response to stressful events. Past research indicated those with poorer mental health have the tendency to use …

Shared Genetic And Environmental Influences On Fear, Anxiety, Posttraumatic Stress, And Brain Morphometry, Chelsea Sawyers

Theses and Dissertations

Anxiety disorders (ADs) and stress-related disorders are some of the most common psychiatric disorders in the United States. Like other c0mplex psychiatric illness, genetics and neuroimaging research has focused on understanding their underlying neurobiology. Areas within the fear-network play important roles in threat perception, fear conditioning/learning, cognitive processing, and modulation of fear responses including contextual modulation and extinction and have been implicated in ADs as well as stress disorders such as posttraumatic stress disorder (PTSD). The primary gap in the current search for underlying biological mechanisms is in whether biomarkers associated with disorders share genetic influences with the disorders they …

Focus Groups To Increase The Cultural Acceptability Of A Contingency Management Intervention For American Indian And Alaska Native Communities, Katherine A. Hirchak, Emily Leickly, Jalene Herron, Jennifer Shaw, Jordan Skalisky, Lisa G. Dirks, Jaedon P. Avey, Multiple Additional Authors

Psychology Faculty Publications and Presentations

Introduction

Many American Indian and Alaska Native (AI/AN) people seek evidence-based, cost-effective, and culturally acceptable solutions for treating alcohol use disorders. Contingency management (CM) is a feasible, low-cost approach to treating alcohol use disorders that uses “reinforcers” to promote and support alcohol abstinence. CM has not been evaluated among AI/AN communities. This study explored the cultural acceptability of CM and adapted it for use in diverse AI/AN communities.

Methods

We conducted a total of nine focus groups in three AI/AN communities: a rural reservation, an urban health clinic, and a large Alaska Native healthcare system. Respondents included adults …

A Comparison Of The Rey Auditory-Verbal Learning Test And The Wechsler Scales, Samantha Denhart

Murray State Theses and Dissertations

The present study was designed to determine the correlation between a commonly used cognitive ability test (i.e., Wechsler) and a verbal memory test (i.e., Rey Auditory-Verbal Learning Test) by analyzing archival data from a clinical sample of adults. Many researchers have continued to establish the relationship between cognitive ability, or IQ, and learning and memory skills; however, there is little research regarding when differences between IQ and memory scores are statistically significant. Results of this study indicated 17 of 20 IQ index/memory correlations were statistically significant and a series of simple regressions generated standardized residuals. These residuals generated confidence bands …

The Efficacy Of Neurofeedback In The Treatment Of Autism., Rosemary Akhavan

Walden Dissertations and Doctoral Studies

Autism is a disorder that impairs the development of a person's ability to interact with other people and to relate productively with the outside world. There are many types of interventions being used to treat autism, but there are no cures or definitive treatments for this disorder. A biological theoretical foundation was the basis of this study, as recent neuroimaging techniques have demonstrated that autism is a neurological disorder that reveals distinct abnormalities in the brain. The purpose of this study was to examine the efficacy of neurofeedback (NFB) in the treatment of autism. NFB has shown promise of improving …

Substance Abuse And Mental Illness Among Youth In The United States, Emmanuel Xavier Okoro

Walden Dissertations and Doctoral Studies

Despite the trends showing a reduction in the use and abuse of drugs among American adolescents, the prevalence rates remain high. There is also comorbidity of mental illnesses among the adolescents using drugs. The aim of this study was to determine the presence and nature of the association between the use and abuse of marijuana and alcohol and mental illnesses among the American adolescent population. The noted comorbidities and the hypothesized association between the substance abuse and mental illnesses were explained using the expectancy theory. Using a quantitative research methodology, secondary data from the National Survey on Drug Use and …

The Effects Of Pre-Pregnancy Tobacco Use On Food Cravings And Weight Gain In Pregnancy, Lauren E. Blau

Legacy Theses & Dissertations (2009 - 2024)

Smoking cessation is associated with greater frequency of food cravings, even when controlling for body mass index. Recent studies have indicated similarities between obese women and women who smoke tobacco in mood states and food craving frequency. This is consistent with the common substrate hypothesis, which postulates that shared neural pathways mediate craving across multiple domains, and could explain why it is common for women attempting to quit smoking to gain weight. Smoking cessation prior to pregnancy is strongly encouraged due to the adverse effects of tobacco use on the developing fetus. Studies have shown that women who quit smoking …

The Impact Of Adverse Childhood Experiences On Mental Health, Executive Functioning, And Emotion Regulation Across Childhood : Which Family And Community Factors Mitigate Risk?, Atara Siegel

Legacy Theses & Dissertations (2009 - 2024)

It is well established that adverse childhood experiences (ACEs) increase risk of developing mental health disorders later in life. It is unclear how early in childhood these effects can be seen. Executive functioning (EF) and emotion regulation (ER) have been proposed as potential mechanisms which mediate the effect of ACEs on mental health. Individual ACEs have been associated with poor EF and ER. It is unclear whether ACE scores impact EF and ER in a graded, dose-response manner. It is also unclear how early in childhood these effects can be seen. Finally, more research is needed to identify family and …

Occupational Health Psychology, Irvin Sam Schonfeld

Publications and Research

Occupational health psychology (OHP) is a cross-disciplinary subspecialty within psychology. OHP derives from two disciplines within applied psychology, health psychology and industrial/organizational psychology. OHP is also linked to disciplines outside of psychology, such as occupational medicine and public health. The discipline has roots in eighteenth, nineteenth, and twentieth century thinkers, including Adam Smith, Friedrich Engels, Karl Marx, Émile Durkheim, and Max Weber. These thinkers were concerned with the impact of the organization of work and the business cycle on human life. Later research by Elton Mayo, Marie Jahoda, Walter B. Cannon, Hans Selye, and investigators at the University of Michigan’s …

Occupational Health Psychology, Irvin Sam Schonfeld

Publications and Research

Occupational health psychology (OHP) is a cross-disciplinary subspecialty within psychology. OHP derives from two disciplines within applied psychology, health psychology and industrial/organizational psychology. OHP is also linked to disciplines outside of psychology, such as occupational medicine and public health. The discipline has roots in 18th-, 19th-, and 20th-century thinkers, including Adam Smith, Friedrich Engels, Karl Marx, Émile Durkheim, and Max Weber. These thinkers were concerned with the impact of the organization of work and the business cycle on human life. Later research by Elton Mayo, Marie Jahoda, Walter B. Cannon, Hans Selye, and investigators at the University of Michigan’s Institute …

Black Males, Trauma, And Mental Health Service Use: A Systematic Review., Robert Motley, Andrae Banks

Brown School Faculty Publications

Objective: To systematically review the evidence of and synthesize results from relevant studies that have examined barriers and facilitators to professional mental health service use for Black male trauma survivors ages 18 and older.

Methods: A thorough search of selected databases that included EBSCO, ProQuest, and Web of Science Core Collection and careful consideration of inclusion and exclusion criteria yielded a final six studies for detailed review.

Results: Black male trauma survivors were significantly less likely to be utilizing mental health services than other sex-ethnic groups. High levels of daily crises, a lack of knowledge of steps to …

Psychological Readiness Of Athletes To Return To Play Following Injury, Alyssa C. Monahan

College of Graduate Studies: Theses & Dissertations

Background: Returning an injured athlete to sport before they are both physically and psychologically ready can lead to increased psychological concerns. Traditionally, return to play decisions are based on physical outcomes and it is rare if an athlete is held back from returning to sport if he or she is not psychologically ready to return. Therefore, athletes may be returning to play before they are psychologically ready. Purpose: The purpose of the present study is to investigate the psychological readiness of the athlete to return to play following injury, and the degree to which psychological readiness was considered by the …

Evaluation Of A Cognitive Training Program For Older Adults With Mild To Moderate Cognitive Decline, Kelly Bergstrom

All Graduate Theses, Dissertations, and Other Capstone Projects

Older adults often experience varying levels of cognitive decline. Several interventions intended to help slow the effects of cognitive decline have been studied, including cognitive training. Cognitive training involves engaging individuals, typically in a group setting, in exercises that target specific cognitive domains, such as attention, perceptual speed, memory, language, and executive functioning. Literature on cognitive training provides mixed support for its efficacy. The purpose of the current study was to determine whether a manualized, in-person cognitive training program for individuals with mild to moderate cognitive decline would lead to an improvement in cognitive performance. The program targeted six cognitive …

Graduate Bulletin, 2018-2019, Minnesota State University Moorhead

Graduate Bulletins (Catalogs)

No abstract provided.