Medicine and Health Sciences Commons^™

Dataset For Effects Of Single-Session Practice Structure On Motor Skill Acquisition And Alpha And Beta Eeg Oscillations, Audrey Porter, Ronald V. Croce, Wayne Smith

Faculty Publications

Although it is known that practicing a motor skill updates the associated internal model, it is still unclear as to how cortical oscillations linked with the motor skill change under differing practice schedules. The current study investigated α- and β-power changes associated with motor skill acquisition. Firstly, we investigated the behavioral effects of practice on motor learning and retention during repetitive (RP) and variable (VP) practice schedules on an anticipation timing task. Secondly, we investigated changes in cortical α (10-13 HZ) and β (15-30 Hz) event-related synchronization and dyssynchronization (ERS/ERD) under RP and VP during early (EP) and late …

Accountability As A Key Virtue In Mental Health And Human Flourishing, John R. Peteet, Charlotte Vanoyen-Witvliet, C. Stephen Evans

Faculty Publications

We propose that accountability plays an implicit, important, and relatively unexamined role in psychiatry. People generally think of accountability as a relation in which one party is held accountable by another. In this paper, we examine accountability as a virtue, drawing on philosophy, psychiatry, and psychology to examine what it means to welcome being accountable in an excellent way that promotes flourishing. When people manifest accountability as a virtue, they are both responsive to others they owe a response, and they are responsible for their attitudes and actions in light of these relationships. Psychiatric treatment often aims to correct disordered …

Accountability And Autonomy, Motivation, And Psychiatric Treatment, John R. Peteet, Charlotte Vanoyen-Witvliet, C. Stephen Evans

Faculty Publications

No abstract provided.

Toxoplasma Gondii, Suicidal Behavior, And Intermediate Phenotypes For Suicidal Behavior, Teodor T. Postolache, Abhishek Wadhawan, Dan Rujescu, Andrew J. Hoisington, Aline Dagdag, Enrique Baca-Garcia, Christopher A. Lowry, Olaoluwa O. Okusaga, Lisa A. Brenner

Faculty Publications

Within the general literature on infections and suicidal behavior, studies on Toxoplasma gondii ( T. gondii ) occupy a central position. This is related to the parasite's neurotropism, high prevalence of chronic infection, as well as specific and non-specific behavioral alterations in rodents that lead to increased risk taking, which are recapitulated in humans by T. gondii's associations with suicidal behavior, as well as trait impulsivity and aggression, mental illness and traffic accidents. This paper is a detailed review of the associations between T. gondii serology and suicidal behavior, a field of study that started 15 years ago with our …

Evidence-Based Use Of Cognitive Testing For Academic Interventions: A Critical Appraisal Of Meta-Analytic Methodologies, Scott L. Decker, Jessica C. Luedke

Faculty Publications

Research suggests Specific Learning Disabilities (SLD) are directly linked to specific neurocognitive deficits that result in unexpected learning delays in academic domains for children in schools. However, meta-analytic studies have failed to find supporting evidence for using neurocognitive tests and, consequently, have discouraged their inclusion in SLD identification policies. The current study critically reviews meta-analytic findings and the methodological validity of over 200 research studies used in previous meta-analytic studies to estimate the causal effect of neurocognitive tests on intervention outcomes. Results suggest that only a very small percentage (6–12%) of studies used in previous meta-analytic studies were methodologically valid …

Perceptions And Understanding Of Research Situations As A Function Of Consent Form Characteristics And Experimenter Instructions, Jeremy D. Heider, Jessica L. Hartnett, Emmanuel J. Perez, John E. Edlund

Faculty Publications

Two studies examined how research methodology affected participant behaviors. Study 1 tested (a) consent form perspective (1st, 2nd, or 3rd person) and (b) information on participants’ right to sue upon perceptions of coercion, ability to recall consent information, and performance on experimental tasks. Unexpectedly, participants who received instructions without the right to sue information had significantly better recall of their research rights. Study 2 manipulated (a) consent form complexity (presence or absence of jargon) and (b) the detail of verbal instructions (simple, elaborate); participants who received a consent form with simpler language spent more time on a difficult task, and …

Disparities, Desperation, And Divisiveness: Coping Withcovid-19 In India, Soumyadeep Mukherjee

Faculty Publications

India enforced one of the world’s largest lockdowns in the last quarter of March 2020 to minimize the impact of the COVID-19 pandemic. This commentary focuses on the mental health implications of the ongoing pandemic as well as the lockdown that lasted for more than two months and is still in place in certain areas. Whereas loneliness, stress, anxiety, and depression have been widespread, vulnerable sections of the population, including daily wage workers, migrant laborers, religious minorities, women and children, and the elderly, have been facing various forms of economic, sociopolitical, and familial stigma, racism, and violence. By and large, …

The Promise Of Inclusion For Female Student Health, Kate D. Romero, Kymberlee O'Brien

Faculty Publications

Despite extensive inclusion and diversity initiatives, females do not feel valued or included and still report higher stress, discrimination and microaggressions than males. Cumulative effects of social devaluation on health were examined for students at a STEM University. A sample of 292 undergraduates were asked about daily and chronic experiences of inclusion using surveys assessing personal perceived stress and subtle and overt social devaluation. Females reported significantly higher microaggressions and perceived stress, associated with lower physical and mental health. Females in high social devaluation (SD) reported lower total well-being (TWB) across several domains. An exploratory factor analyses examined factor loadings …

Handgrip Strength Of World Trade Center (Wtc) Responders: The Role Of Re-Experiencing Posttraumatic Stress Disorder (Ptsd) Symptoms, Soumyadeep Mukherjee, Sean Clouston, Roman Kotov, Evelyn Bromet, Benjamin Luft

Faculty Publications

This study sought to examine whether handgrip strength (HGS), a measure of muscle strength and a biomarker of aging, was associated with post-traumatic stress disorder (PTSD) in a cohort of World Trade Center (WTC) responders at midlife. Methods : HGS was assessed utilizing a computer-assisted hand dynamometer administered to a consecutive sample of men and women (n = 2016) who participated in rescue and recovery efforts following theWorld Trade Center (WTC) attacks and subsequently attended monitoring appointments in Long Island, NY. PTSD symptom severity and depressive symptoms were assessed using the PTSD specific-trauma checklist (PCL-S) and the Patient Health Questionnaire …

Longitudinal Effects Of Maternal Love Withdrawal And Guilt Induction On Chinese American Preschoolers’ Bullying Aggressive Behavior, Jing Yu, Charissa S.L. Cheah, Craig H. Hart, Chongming Yang, Joseph A. Olsen

Faculty Publications

Bullying has been understudied among preschool children, especially those from Chinese American families. Previous research has also neglected the dimensional effects of psychological control on child bullying development. This study examined two psychological control dimensions, love withdrawal and guilt induction, and their effects on children’s bullying aggressive behavior using a longitudinal design. Participants were first generation Chinese American mothers (N = 133;mean age [Mage] = 37.82) and their preschool children (Mage = 4.48). Chinese immigrant mothers reported their psychologically controlling parenting and teachers rated children’s bullying aggressive behaviors in the school setting. Confirmatory factor analyses were conducted to establish the …

Beyond English Only: Addressing Language Interpretation In Professional Psychology Training, Timothy B. Smith, Clay A. Frandsen, Derek Griner, Domenech Rodriguez, Guillermo Bernal

Faculty Publications

Professional guidelines direct that psychologists working with clients with limited English proficiency should involve an interpreter if a mental health professional fluent in the client’s language is unavailable. However, complexities of interpreted therapy require training. We describe nine relevant areas of trainee skill acquisition and also surveyed 102 multicultural course instructors in APA-accredited psychology programs regarding current professional training. Only 55 (54%) instructors reported providing any training on working with language interpreters, with 16 (16%) providing more than 2 hours of training. Instructors ranked nine proposed skill areas and gave recommendations for over coming barriers and working with interpreters to …

Do Gender Differences In Perceived Prototypical Computer Scientists And Engineers Contribute To Gender Gaps In Computer Science And Engineering?, Joyce Ehrlinger, E. Ashby Plant, Marissa K. Hartwig, Jordan J. Vossen, Corey J. Columb, Lauren E. Brewer

Faculty Publications

Women are vastly underrepresented in the fields of computer science and engineering (CS&E). We examined whether women might view the intellectual characteristics of prototypical individuals in CS&E in more stereotype-consistent ways than men might and, consequently, show less interest in CS&E. We asked 269 U.S. college students (187, 69.5% women) to describe the prototypical computer scientist (Study 1) or engineer (Study 2) through open-ended descriptions as well as through a set of trait ratings. Participants also rated themselves on the same set of traits and rated their similarity to the prototype. Finally, participants in both studies were asked to describe …

Supporting Individuals With Autism Spectrum Disorder In Understanding And Coping With Complex Social Emotional Issues, Kaitlyn P. Ahlers, Terisa P. Gabrielsen, Danielle Lewis, Anna M. Brady, April Litchford

Faculty Publications

Core deficits in autism spectrum disorder (ASD) center around social communication and behavior. For those with ASD, these deficits complicate the task of learning how to cope with and manage complex social emotional issues. Although individuals with ASD may receive sufficient academic and basic behavioral support in school settings, supports for dealing with complex social emotional issues are more difficult to access, even though these issues significantly impact student learning. When addressing these challenging social- and emotional-based issues, school and professional personnel need more specific instructional skill sets and resources to effectively and compassionately support students with ASD. In this …

Mediodorsal Thalamic Neurons Mirror The Activity Of Medial Prefrontal Neurons Responding To Movement And Reinforcement During A Dynamic Dnmtp Task, Rikki L.A. Miller Phd, Miranda J. Francoeur, Brett M. Gibson, Robert G. Mair

Faculty Publications

The mediodorsal nucleus (MD) interacts with medial prefrontal cortex (mPFC) to support learning and adaptive decision-making. MD receives driver (layer 5) and modulatory (layer 6) projections from PFC and is the main source of driver thalamic projections to middle cortical layers of PFC. Little is known about the activity of MD neurons and their influence on PFC during decision-making. We recorded MD neurons in rats performing a dynamic delayed nonmatching to position (dDNMTP) task and compared results to a previous study of mPFC with the same task (Onos et al., 2016). Criterion event-related responses were observed for 22% …

The Implications Of Using A Broad Versus Narrow Set Of Criteria In Research, Leonard A. Jason, Kristen D. Gleason Phd, Pamela Fox

Faculty Publications

The Fukuda et al. criteria is the most widely used clinical case definition for diagnosing patients with chronic fatigue syndrome (CFS). Despite the frequency with which the Fukuda criteria are applied, the list of symptoms outlined in this case definition were not well enough specified to be easily applied to research settings. In 2005, Reeves et al. laid out a set of standards for operationalizing the Fukuda definition, specifying scales and cutoff scores for measuring the symptom criteria. This operationalization, often known as the empirical criteria, has been shown to identify an unexpectedly large number of patients, seemingly widening the …

Comparative Analyses Of Zebrafish Anxiety-Like Behavior Using Conflict-Based Novelty Tests, Elana V. Kysil, Darya A. Meshalkina, Erin E. Frick, David J. Echevarria, Denis B. Rosemberg, Caio Maximino, Monica Gomes Lima, Murilo S. Abreu, Ana C. Giacomini, Leonardo J.G. Barcellos, Cai Song, Allan V. Kalueff

Faculty Publications

Modeling of stress and anxiety in adult zebrafish (Danio rerio) is increasingly utilized in neuroscience research and central nervous system (CNS) drug discovery. Representing the most commonly used zebrafish anxiety models, the novel tank test (NTT) focuses on zebrafish diving in response to potentially threatening stimuli, whereas the light-dark test (LDT) is based on fish scototaxis (innate preference for dark vs. bright areas). Here, we systematically evaluate the utility of these two tests, combining meta-analyses of published literature with comparative in vivo behavioral and whole-body endocrine (cortisol) testing. Overall, the NTT and LDT behaviors demonstrate a generally good cross-test correlation …

Hair Cortisol And Lifetime Discrimination: Moderation By Subjective Social Status, Kymberlee O'Brien, Jerrold Meyer, Edward Tronick, Celia L. Moore

Faculty Publications

Discrimination has been associated with elevated cortisol as measured in saliva, blood, and urine. This study investigated the association between lifetime discrimination and hair cortisol concentrations, considered a measure of chronic stress. We recruited 180 young adults from diverse backgrounds. Participant responses to lifetime discrimination, home stress, and subjective status measures were recorded. Lifetime discrimination significantly predicted hair cortisol concentrations, supporting past research that discrimination experiences impact neuroendocrine systems. To our knowledge, these are the first findings associating hair cortisol concentrations with discrimination and supports prior evidence positing discrimination as a chronic stressor that serves as a risk factor for …

Variations Of Emotion Dysregulation In Borderline Personality Disorder: A Latent Profile Analysis Approach With Adult Psychiatric Inpatients, Katrina A. Rufino, Thomas E. Ellis, Joshua Clapp, Catherine Pearte, J. Christopher Fowler

Faculty Publications

Background

The purpose of the present study was to identify variations in emotional dysregulation patterns among adults diagnosed with borderline personality disorder (BPD), with an eye toward implications for treatment.

Methods

Latent profile analysis (LPA) was utilized to classify 156 inpatients with BPD, based on patterns of Difficulties in Emotion Regulation Scale (DERS; Gratz and Roemer, J Psychopathol Behav Assess 26: 41-54, 2004) subscale scores.

Results

Results revealed that a three class solution best fit the sample (Low Impairment, Global Dysregulation, and Emotionally Aware). Further analysis of the classes at admission revealed that the Global Dysregulation group reported significantly higher …

Is High Folic Acid Intake A Risk Factor For Autism?—A Review, Darrell Wiens, M. Catherine Desoto

Faculty Publications

Folate is required for metabolic processes and neural development. Insuring its adequate levels for pregnant women through supplementation of grain-based foods with synthetic folic acid (FA) in order to prevent neural tube defects has been an ongoing public health initiative. However, because women are advised to take multivitamins containing FA before and throughout pregnancy, the supplementation together with natural dietary folates has led to a demographic with high and rising serum levels of unmetabolized FA. This raises concerns about the detrimental effects of high serum synthetic FA, including a rise in risk for autism spectrum disorder (ASD). Some recent studies …

Book Review: Madness In Civilization: A Cultural History Of Insanity From The Bible To Freud, From The Madhouse To Modern Medicine, Edward Cohen

Faculty Publications

A review of: Scull, Andrew. (2015). Madness in civilization: A cultural history of insanity from the Bible to Freud, from the madhouse to modern medicine. Princeton, NJ: Princeton University Press. 448 pp. $39.50 (Hardback), ISBN 978-0-691-16615-5.

Review Of Adhd: What Everyone Needs To Know, Lisa N. Mccleary

Faculty Publications

No abstract provided.

Brief Consultation To Families Of Treatment Refusers With Symptoms Of Obsessive Compulsive Disorder: Does It Impact Family Accommodation And Quality Of Life?, Melanie M. Vandyke, C. Alec Pollard, Jacob Harper, Kyle E. Conlon

Faculty Publications

Family members are often directly and significantly impacted by the restrictive demands of OCD, a frequently disabling disorder. Family accommodation behaviors (i.e., doing things for or because of the OCD sufferer that a person would not normally do) are associated with dysfunction, including poorer treatment responses in OCD sufferers and greater distress in family members. Although evidence suggests family-based intervention can reduce symptoms in OCD sufferers who participate in treatment, there is a lack of research documenting the impact of interventions designed for the families of OCD treatment refusers (TR). Brief Family Consultation (BFC) was developed by our clinical team …

Relationship Between Posttraumatic Stress Disorder, Resilience, And Religious Orientation And Practices Among University Student Earthquake Survivors In Haiti, Harvey J. Burnett Jr, Herbert Helm

Faculty Publications

This study examined the prevalence of PTSD symptoms; the relationship between PTSD and resilience, religious orientation and religious practices; and how gender is associated with these variables among a volunteer sample of 140 students attending a Christian university in Haiti approximately four months after the January 2010 earthquake. Using the PTSD Checklist-Civilian (PCL-C), the Resilience Scale (RS), and the Religious Orientation Scale (ROS) found no significant relationship between PTSD, resilience, religious orientation and religious practices. Results did indicate that 34% of the sample had PCL-C scores indicative of PTSD; female participants had higher PTSD symptoms than males; higher levels of …

Psychologists And Medications In The Era Of Interprofessional Care: Collaboration Is Less Problematic And Costly Than Prescribing, William N. Robiner, Tim R. Tumlin, Tanya Tompkins

Faculty Publications

Increasing emphasis on interprofessionalism and teamwork in healthcare renders psychologists’ collaborations critical and invites reexamination of psychologists’ roles related to medications. The Collaboration Level outlined by the APA’s Ad Hoc Task Force is more achievable and in synch with health reform than prescription privileges (RxP). RxP remains controversial due to training and safety concerns, lacking support from health professionals, psychologists, and consumers. Differences in educational preparation of psychologists relative to prescribing professionals are discussed. Enactment of only three of 170 RxP initiatives reveals RxP to be a costly, ineffectual agenda. Alternatives (e.g., integrated care, collaboration, telehealth) increase access without risks …

Hunger And Reduced Self-Control In The Laboratory And Across The World: Reducing Hunger As A Self-Control Panacea, Matthew T. Gailliot

Faculty Publications

Ten studies link hunger to reduced self-control. Higher levels of hunger-as assessed by self-report, time since last eating, or physiology-predicted reduced self-control, as indicated by increased racial prejudice, (hypothetical) sexual infidelity, passivity, accessibility of death thoughts and perceptions of task difficulty, as well as impaired Stroop performance and decreased self-monitoring. Increased rates of hunger across 200 countries predicted increased war killings, suggestive of reduced aggressive restraint. In a final experiment, self-reported hunger mediated the effect of hungry (v fed) participants performing worse on the Stroop task, suggesting a causal relationship of hunger reducing self-control.

Social Work In A Digital Age: Ethical And Risk Management Challenges, Frederic G. Reamer

Faculty Publications

Digital, online, and other electronic technology has transformed the nature of social work practice. Contemporary social workers can provide services to clients by using online counseling, telephone counseling, video counseling, cybertherapy (avatar therapy), selfguided Web-based interventions, electronic social networks, e-mail, and text messages. The introduction of diverse digital, online, and other forms of electronic social services has created a wide range of complex ethical and related risk management issues. This article provides an overview of current digital, online, and electronic social work services; identifies compelling ethical issues related to practitioner competence, client privacy and confidentiality, informed consent, conflicts of interest, …

Improved Self-Control Associated With Using Relatively Large Amounts Of Glucose: Learning Self-Control Is Metabolically Expensive, Matthew T. Gailliot

Faculty Publications

The current study examined whether changes in glucose during a self-control task would predict changes in self-control performance later on. Participants attended two experimental sessions, spaced two weeks apart. During each session, they had their glucose measured, completed the Stroop task as a measure of self-control, and then had their glucose measured again. Larger decreases in glucose (from before to after the Stroop task) during the first session predicted larger increases in improvement on the Stroop task during the second session, in the form of increased speed. Learning self-control might benefit from using larger amounts of glucose. Learning self-control is …

Mortality Salience And Metabolism: Glucose Drinks Reduce Worldview Defense Caused By Mortality Salience, Matthew T. Gailliot

Faculty Publications

The current work tested the hypothesis that a glucose drink would reduce worldview defense following mortality salience. Participants consumed either a glucose drink or placebo, wrote about either death or dental pain, and then completed a measure of worldview defense (viewing positively someone with pro-US views and viewing negatively someone with anti-US views). Mortality salience increased world- view defense among participants who consumed a placebo but not among participants who consumed a glucose drink. Glucose might reduce defensiveness after mortality salience by increasing the effectiveness of the self-controlled suppression of death-related thought, by providing resources to cope with mortality salience …

Breaking The Rules: Low Trait Or State Self-Control Increases Social Norm Violations, Matthew T. Gailliot, Seth A. Gitter, Michael D. Baker, Roy F. Baumeister

Faculty Publications

Two pilot and six studies indicated that poor self-control causes people to violate social norms and rules that are effortful to follow. Lower trait self-control was associated with a greater willingness to take ethical risks and use curse words. Participants who completed an initial self-control task that reduced the capacity for self-control used more curse words and were more willing to take ethical risks than participants who completed a neutral task. Poor self-control was also associated with violating explicit rules given by the experimenter. Depleting self-control resources in a self-control exercise caused participants subsequently to talk when they had been …

Relationship Between Hair Cortisol And Perceived Chronic Stress In A Diverse Sample, Kymberlee O'Brien, E. Z. Tronick, C. L. Moore

Faculty Publications

Hair cortisol (CORT) is a biomarker of chronic stress via long-termalterations in hypothalamus–pituitary–adrenal axis activity. Relationships to perceived stressmeasures, however, have rarely been specifically investigated. A diverse sample of 135 adults participated in a study assessing relationships between chronic stress indicator CORT to perceived stress and health indicators. CORT was not correlated to single perceived domain indices but with a global stress composite. Differences in objective and subjective measures were found for sociodemographics: racial/ethnic identity, sex and socioeconomic status (SES). Race by SES interactions predicted both CORT and perceived stress, but produced a complex and partially unanticipated pattern of results. …