Psychiatry and Psychology Commons^™

Action-Outcome Delays Modulate The Temporal Expansion Of Intended Outcomes, Rohan R Donapati, Anuj Shukla, Raju S Bapi

Faculty, Staff and Student Publications

The phenomenon of intentional binding pertains to the perceived connection between a voluntary action and its anticipated result. When an individual intends an outcome, it appears to subjectively extend in time due to a pre-activation of the intended result, particularly evident at shorter action-outcome delays. However, there is a concern that the operationalisation of intention might have led to a mixed interpretation of the outcome expansion attributed to the pre-activation of intention, given the sensitivity of time perception and intentional binding to external cues that could accelerate the realisation of expectations. To investigate the expansion dynamics of an intended outcome, …

Novel Advancements In Covid-19 And Neuroscience, Alessio Simonetti, Evelina Bernardi, Gabriele Sani

Faculty, Staff and Students Publications

From an initial cluster of cases reported in Wuhan, the SARS-Cov-2 infection has since spread globally, causing a pandemic that began on 11 March 2020 [...].

Multiple Timescales Of Temporal Context In Risky Choice: Behavioral Identification And Relationships To Physiological Arousal, Hayley R. Brooks, Peter Sokol-Hessner

Psychology: Faculty Scholarship

Context-dependence is fundamental to risky monetary decision-making. A growing body of evidence suggests that temporal context, or recent events, alters risk-taking at a minimum of three timescales: immediate (e.g. trial-by-trial), neighborhood (e.g. a group of consecutive trials), and global (e.g. task-level). To examine context effects, we created a novel monetary choice set with intentional temporal structure in which option values shifted between multiple levels of value magnitude ("contexts") several times over the course of the task. This structure allowed us to examine whether effects of each timescale were simultaneously present in risky choice behavior and the potential mechanistic role of …

Overnight 1-Mg Dst Serum Cortisol In Various Stages Of Chronic Kidney Disease-Normative Data And Underlying Mechanisms, Robin Garg, Saba Samad Memon, Anurag Lila, Vijaya Sarathi, Priyanka Patil, Tukaram Jamale, Sreyashi Bose, Manjiri Karlekar, Virendra Patil, Nalini Shah, Tushar Bandgar

Faculty, Staff and Student Publications

CONTEXT: Data on the overnight 1 mg-dexamethasone suppression test (ONDST) in renal dysfunction are limited.

OBJECTIVE: We aim to determine the normative range of ONDST cortisol across chronic kidney disease (CKD) stages and reasons for its alteration.

METHODS: Prospectively, 180 CKD (30 each in G2-G5/5D) patients and 30 healthy controls underwent ONDST 8 Am serum cortisol (chemiluminescent immunoassay [CLIA]). In an exploratory cohort, 45 (15 each: G3b/G4, G5/G5D, and healthy controls) individuals' blood biochemistry for basal (8 Am) cortisol and adrenocorticotropin (ACTH), post-ONDST 8 Am dexamethasone, ACTH, cortisol (CLIA and liquid chromatography-tandem mass spectrometry), and 4 Pm cortisol was collected. …

Digital Phobia: An Inquiry For Mapping The Unseen Dimension Of New Digital Anxiety, The ‘Digiphobia’, Amarjit Kumar Singh ,Library Assistant, Md. Arshad Ali , Professional Assistant, Dr. Pankaj Mathur, Deputy Librarian,

Library Philosophy and Practice (e-journal)

Background: As technology continues to advance, individuals' interactions with digital platforms have become integral to daily life. Amidst this technological evolution, a novel concern emerges—Digital Phobia, hereafter referred to as “Digiphobia.” This phenomenon, although not previously explored in scholarly literature, necessitates an in-depth investigation due to its potential impact on individuals' well-being. Our research employs a two-step methodology to investigate its existence, implications, and manifestations.

Introduction: This research paper introduces and proposes the term "Digiphobia" as a comprehensive conceptualization of anxiety arising from interactions with digital spaces, applications, and environments. The proliferation of digital technologies has led to the emergence …

Deepbiomarker2: Prediction Of Alcohol And Substance Use Disorder Risk In Post-Traumatic Stress Disorder Patients Using Electronic Medical Records And Multiple Social Determinants Of Health, Oshin Miranda, Peihao Fan, Xiguang Qi, Haohan Wang, M Daniel Brannock, Thomas R Kosten, Neal David Ryan, Levent Kirisci, Lirong Wang

Faculty, Staff and Students Publications

Prediction of high-risk events amongst patients with mental disorders is critical for personalized interventions. We developed DeepBiomarker2 by leveraging deep learning and natural language processing to analyze lab tests, medication use, diagnosis, social determinants of health (SDoH) parameters, and psychotherapy for outcome prediction. To increase the model's interpretability, we further refined our contribution analysis to identify key features by scaling with a factor from a reference feature. We applied DeepBiomarker2 to analyze the EMR data of 38,807 patients from the University of Pittsburgh Medical Center diagnosed with post-traumatic stress disorder (PTSD) to determine their risk of developing alcohol and substance …

Associations Between Genetically Predicted Plasma Protein Levels And Alzheimer’S Disease Risk: A Study Using Genetic Prediction Models, Jingjing Zhu, Shuai Liu, Keenan A Walker, Hua Zhong, Dalia H Ghoneim, Zichen Zhang, Praveen Surendran, Sarah Fahle, Adam Butterworth, Md Ashad Alam, Hong-Wen Deng, Chong Wu, Lang Wu

Faculty, Staff and Student Publications

BACKGROUND: Specific peripheral proteins have been implicated to play an important role in the development of Alzheimer's disease (AD). However, the roles of additional novel protein biomarkers in AD etiology remains elusive. The availability of large-scale AD GWAS and plasma proteomic data provide the resources needed for the identification of causally relevant circulating proteins that may serve as risk factors for AD and potential therapeutic targets.

METHODS: We established and validated genetic prediction models for protein levels in plasma as instruments to investigate the associations between genetically predicted protein levels and AD risk. We studied 71,880 (proxy) cases and 383,378 …

Multi-Site Benchmark Classification Of Major Depressive Disorder Using Machine Learning On Cortical And Subcortical Measures, Vladimir Belov, Tracy Erwin-Grabner, Moji Aghajani, Andre Aleman, Alyssa R Amod, Zeynep Basgoze, Francesco Benedetti, Bianca Besteher, Robin Bülow, Christopher R K Ching, Colm G Connolly, Kathryn Cullen, Christopher G Davey, Danai Dima, Annemiek Dols, Jennifer W Evans, Cynthia H Y Fu, Ali Saffet Gonul, Ian H Gotlib, Hans J Grabe, Nynke Groenewold, J Paul Hamilton, Ben J Harrison, Tiffany C Ho, Benson Mwangi, Natalia Jaworska, Neda Jahanshad, Bonnie Klimes-Dougan, Sheri-Michelle Koopowitz, Thomas Lancaster, Meng Li, David E J Linden, Frank P Macmaster, David M A Mehler, Elisa Melloni, Bryon A Mueller, Amar Ojha, Mardien L Oudega, Brenda W J H Penninx, Sara Poletti, Edith Pomarol-Clotet, Maria J Portella, Elena Pozzi, Liesbeth Reneman, Matthew D Sacchet, Philipp G Sämann, Anouk Schrantee, Kang Sim, Jair C Soares, Dan J Stein, Sophia I Thomopoulos, Aslihan Uyar-Demir, Nic J A Van Der Wee, Steven J A Van Der Werff, Henry Völzke, Sarah Whittle, Katharina Wittfeld, Margaret J Wright, Mon-Ju Wu, Tony T Yang, Carlos Zarate, Dick J Veltman, Lianne Schmaal, Paul M Thompson, Roberto Goya-Maldonado, Enigma Major Depressive Disorder Working Group

Faculty, Staff and Student Publications

Machine learning (ML) techniques have gained popularity in the neuroimaging field due to their potential for classifying neuropsychiatric disorders. However, the diagnostic predictive power of the existing algorithms has been limited by small sample sizes, lack of representativeness, data leakage, and/or overfitting. Here, we overcome these limitations with the largest multi-site sample size to date (N = 5365) to provide a generalizable ML classification benchmark of major depressive disorder (MDD) using shallow linear and non-linear models. Leveraging brain measures from standardized ENIGMA analysis pipelines in FreeSurfer, we were able to classify MDD versus healthy controls (HC) with a balanced accuracy …

Effect Of Anti-Interleukin-6 Agents On Psychopathology In A Sample Of Patients With Post-Covid-19 Syndrome: An Observational Study, Alessio Simonetti, Antonio Restaino, Evelina Bernardi, Ottavia Marianna Ferrara, Stella Margoni, Antonio Maria D'Onofrio, Federica Ranieri, Delfina Janiri, Vincenzo Galluzzo, Matteo Tosato, Georgios D Kotzalidis, Francesco Landi, Gabriele Sani

Faculty, Staff and Students Publications

Interleukin 6 (IL-6) receptor inhibitors tocilizumab and sarilumab have recently been approved for severe coronavirus disease 2019 (COVID-19). They also affect mood, even though their effect on the post-COVID-19 syndrome-related psychopathology still has to be investigated. The aim of this study was to investigate their effect on psychopathology in a sample of patients with post-COVID-19 syndrome. We included 246 patients (34% female, 66% male) aged 18–75 years who had been hospitalized for COVID. Patients were split into those who received anti-IL-6 receptor agents (Anti-IL-6-R, N = 88) and those who did not (Ctrl, N = 158). The former group was …

The Image Of Schizophrenia In Spain's Healthcare System, Meghan Webb

CISLA Senior Integrative Projects

Schizophrenia affects thousands of people in Spain and is one of the most serious mental health disorders in existence. Despite its this characteristic, schizophrenia did not always get the proper attention it deserved within the country’s healthcare system. This was largely due to the influence that the Spanish government had, and continues to have, over the healthcare system, giving it the power to choose how the disorder was represented. Therefore, what does that mean for schizophrenia in Spain’s healthcare system today? This essay will explore the ways in which schizophrenia was represented in Spain’s healthcare system through an examination of …

The Effects Of Controlled Breathing And Physical Postures On Anxiety And Stress In Mental Health Patients, Kristen Killingsworth

DNP Research Projects

Objective: Anxiety and stress are debilitating disorders that have been on the rise in recent years following the COVID-19 pandemic. Medication alone has not been shown to be successful in mitigating the disorders, necessitating research into other alternatives for anxiety and stress management. The purpose of this project was to assess if a single complementary and alternative medicine (CAM) relaxation session had an impact on stress and anxiety levels. Method: A comprehensive literature review was conducted to identify strategies for reducing stress and anxiety. Guided by the Holistic Care Model of Self-Regulation, the nurse-led CAM relaxation session was developed. The …

Understanding The Importance Of Administrative Mental Health Support For Frontline Nurses Post Covid-19, Sarah Mah

Nursing | Senior Theses

During the peak of the COVID-19 pandemic, intensive care units and critical care units were overwhelmed with the number of patients that were on the floors. It was during this time that nurses were experiencing the most mental health decline.

Several factors can be associated with the rapid decline of nurses’ mental health. However, these issues could ultimately stem from the lack of action taken by healthcare administration. This includes increased workload and the lack of PPE, resources institutional support. Because these units played such a vital role during the pandemic, it is imperative that healthcare administrators do what they …

The Balm Framework Of Clinical Excellence: An Adoptable Model For Sub-Saharan Africa., Taoreed Adegoke Azeez

Digital Journal of Clinical Medicine

Clinical excellence is the ability to provide rigorous, evidence-based, and rewarding care to the right patients. The BALM (brilliance, attitude, leadership, and materials) framework is a novel model for adjudicating clinical excellence. There are a few models and frameworks for evaluating clinical excellence, but each has its flaws and does not consider the peculiarities of economically-challenged regions such as sub-Saharan Africa. Coincidentally, such low-resource areas have an urgent need for a framework to assess clinical excellence because of their low health-related indices. The five-step mode of professional excellence is a well-recognised tool and was the model upon which the BALM …

Exploring The Effects Of Art Therapy Interventions On Self-Evaluations Of Food Addiction: A Randomized Control Study, Dawn Fiacco

Art Therapy | Doctoral Dissertations

Processed sugar is highly addictive and associated with chronic diseases such as obesity, type 2 diabetes, heart disease, and cancer. Often, people know that eating processed sugar has negative health consequences but continue to do so, possibly for emotional reasons. The gap between knowledge and behavior makes treating eating issues difficult. Art therapy is a nonverbal modality and could possibly circumvent usual rationalizations, making it an effective way to bridge the cognitive and emotional aspects of problematic eating. This randomized control, mixed methods study was conducted to examine whether a 7-week art directive program could help people with self-identified problematic …

Sympathetic-Cardiovascular Stress Reactivity In Adults With Major Depressive Disorder, Ashley Darling

Kinesiology Dissertations - Archive

Major depressive disorder (MDD) is a mood disorder characterized by persistently depressed mood and/or anhedonia that causes significant functional impairment in daily life. MDD affects nearly 15% of adults in their lifetime, and since 2019, prevalence estimates have increased up to ~30% in young adults (18-25 years old). In addition to its debilitating effects on daily functioning, epidemiological studies link MDD to ~3 times greater risk of cardiovascular disease (CVD), followed by accelerated CVD progression and mortality. Although the mechanisms contributing to MDD-CVD comorbidity are unclear, there is evidence of stress system dysfunction in adults with MDD.

Accordingly, the aim …

Prevalence And Patterns Of Cardiovascular Risk Factors In Young Hypertensive Patients, *Raghu V S R Tanuku Dr., Major Venkata Shree Krishna Dr., Sreedhar Tanuku Dr

Digital Journal of Clinical Medicine

Hypertension ranks among the top ten causes of mortality, with around 4% attributed to hypertensive complications. High salt intake, Type 2 diabetes, smoking, elevated serum lipids, a sedentary lifestyle, a diet heavy in saturated fat, genetic predisposition, as well as stress are among the factors that contribute to hypertension. Hypertension affects about 1 billion people worldwide, with considerable differences between populations and ethnic groups [2]. The Framingham Heart Study indicates that a person's lifetime risk of developing hypertension is 90% if they are normotensive at age 55. According to the NHANES IV (4th National Health and Nutrition Examination Survey), the …

Psychiatric Morbidity In Perinatal Women And Its Outcome In A Tertiary Care Hospital, Lakshmi Velayudam, Prathap Talwar, Kishor M, Harshitha Padmanabha

Digital Journal of Clinical Medicine

Background: Pregnancy and postpartum are a period of vulnerability in a women’s life for developing mental health problems. Perinatal psychiatric illness has various adverse outcome on maternal, neonatal and child health.

Objective: To study the prevalence of psychiatric disorders and its outcome among women in the perinatal period.

Method: It is a prospective study conducted at a tertiary care hospital where antenatal and postnatal women were screened for psychiatric disorder using patient health questionnaire-9 (PHQ-9) and Edinburgh Post Natal Depression Scale (EPDS) respectively. Total of 140 women diagnosed with psychiatric disorder were followed up for a year and outcome …

Group Approach: Inter-Institute Interactive Sessions For Psychiatry Postgraduate Residents On Mastering The Art Of Prioritization In Everyday Learning., Abhay Koul, Murali M R, Kishor M, Narendra Kumar M S

Digital Journal of Clinical Medicine

Collaboration and knowedge-sharing are essential in Psychiatry as complex mental health challenges require innovative solutions. Inter-institute interactive sessions are important platforms, providing psychiatry postgraduate residents with opportunities to connect, exchange ideas, and advance their understanding of the field collectively. Inter-institution sessions help break the geographic barriers between institutions and build bridges that foster collaboration, networking, and professional growth. There is hardly any literature available on these aspects. The Department of Psychiatry, JSS Medical College, Myusru organized an interactive session between psychiatry post-graduates of JSS Medical College and Mysore Medical College. Students were informed about the rules of the group approach …

A Neuroscience-Based Curriculum For Addiction Prevention For Fourth-Grade Students, Paola Andrea Benitez

Social Work Theses - Archive

Substance use is one of the main problems affecting adolescents and young adults. While the consumption of alcohol has decreased, the consumption of marijuana has increased rampantly due to youth's positive perception after being legalized in 24 states with no clear message of the many adverse effects this drug causes. Different approaches to prevention have been used throughout the years: scare-led tactics, socio-emotional learning skills, and neuroscience-based curriculums. Since substance use results from the conjunction of different biopsychosocial factors that lead to this relapsing brain disease, the solution should integrate different preventive solutions as well. Public policy, schools, social workers, …

Identifying Youth Appeals In Alcohol Alternative Social Media Content Through Framing, Melina Oneal

West Chester University Master’s Theses

Proposed regulations for alcohol advertising prevent beverage companies from targeting people under the legal drinking age. However, similar regulations for alcohol alternative beverages are less explored, which could allow alcohol alternative products to create awareness for alcoholic beverages among youth. Alcohol alternatives beverages, including no-alcohol and low-alcohol products, are increasing in popularity and can function as compliments to alcoholic products to decrease the total alcohol volume consumed or as substitutes for alcoholic products. Framing theory can be operationalized through the Content Appealing to Youth Index, an index of content elements found in research literature to be appealing to youth, to …

Perspective: The Evolution Of Hormones And Person Perception-A Quantitative Genetic Framework, Christopher I Gurguis, Tyler S Kimm, Teresa A Pigott

Faculty, Staff and Student Publications

Evolutionary biology provides a unifying theory for testing hypotheses about the relationship between hormones and person perception. Person perception usually receives attention from the perspective of sexual selection. However, because person perception is one trait in a suite regulated by hormones, univariate approaches are insufficient. In this Perspectives article, quantitative genetics is presented as an important but underutilized framework for testing evolutionary hypotheses within this literature. We note tacit assumptions within the current literature on psychiatric genetics, which imperil the interpretation of findings thus far. As regulators of a diverse manifold of traits, hormones mediate tradeoffs among an array of …

Assessment Of Simultaneous Alcohol And Cannabis Use And Its Related Consequences And Cognitions In College Students: A Narrative Review, Jennifer L. Shipley, Abby L. Braitman

Psychology Faculty Publications

As rates of students using cannabis continue to rise, simultaneous use of alcohol and cannabis (such that their effects overlap; commonly referred to as simultaneous alcohol and marijuana [SAM] use) is prevalent among college students who use both substances. Although research focusing on SAM use and related cognitions and consequences continues to grow, there are no common established measures, as approaches vary across studies. This narrative review identifies current methods for assessing SAM use and measures of SAM-related consequences and cognitions (motives and expectancies) among college students, evaluates how they were developed, identifies gaps in the literature, and provides recommendations …

Fitness Consequences Of Depressive Symptoms Vary Between Generations: Evidence From A Large Cohort Of Women Across The 20th Century, Christopher I Gurguis, Renée A Duckworth, Nicole M Bucaro, Consuelo Walss-Bass

Faculty, Staff and Student Publications

Depression has strong negative impacts on how individuals function, leading to the assumption that there is strong negative selection on this trait that should deplete genetic variation and decrease its prevalence in human populations. Yet, depressive symptoms remain common. While there has been a large body of work trying to resolve this paradox by mapping genetic variation of this complex trait, there have been few direct empirical tests of the core assumption that there is consistent negative selection on depression in human populations. Here, we use a unique long-term dataset from the National Health and Nutrition Examination Survey that spans …

Nlrp3 Activation Contributes To Memory Impairment In An Experimental Model Of Pneumococcal Meningitis, Jaqueline S Generoso, Cristiano Julio Faller, Allan Collodel, Carlos Henrique Rocha Catalão, Diogo Dominguini, Fabricia Petronilho, Tatiana Barichello, Vijayasree V Giridharan

Faculty, Staff and Student Publications

Bacterial meningitis is considered a life-threatening condition with high mortality rates. In response to the infection, signaling cascades, producing pro-inflammatory mediators trigger an exacerbated host immune response. Another inflammatory pathway occurs through the activation of inflammasomes. Studies highlight the role of the NLR family pyrin domain containing 3 (NLRP3) in central nervous system disorders commonly involved in neuroinflammation. We aimed to investigate the role of NLRP3 and its inhibitor MCC950 on neurochemical, immunological, and behavioral parameters in the early and late stages of experimental pneumococcal meningitis. For this, adult male Wistar rats received an intracisternal injection of Streptococcus pneumoniae or …

Acute Exposure To Diisopropylfluorophosphate In Mice Results In Persistent Cognitive Deficits And Alterations In Senescence Markers In The Brain, Alvin V Terry, Wayne D Beck, Victoria Zona, Yutaka Itokazu, Ashutosh Tripathi, Amit Kumar Madeshiya, Anilkumar Pillai

Faculty, Staff and Student Publications

Organophosphates (OPs) are found in hundreds of important products used worldwide; however, they have been associated with adverse long-term health consequences ranging from neurodevelopmental deficits to age-related neurological diseases. OP exposure has also been implicated in Gulf War Illness; a cluster of medically unexplained chronic symptoms estimated to affect 25-32% of veterans of the Persian Gulf war in 1991. The development of multiple types of chronic illnesses in these veterans at an early age compared to the general population has led to the suggestion that they are experiencing signs of premature or accelerated aging. The process of cellular senescence and …

Specialized Support For Queer Women With Postpartum Depression, Dan-Tam Pham

Nursing | Student Research Posters

Queer women face disproportionately high rates of postpartum depression compared to heterosexual and cisgender individuals. Studies showed that queer women face heightened mental health challenges, including higher rates of depression and anxiety due to factors like discrimination, limited support systems, and negative healthcare experiences. There is a need for culturally competent, LGBTQ+ affirming interventions to improve maternal mental health outcomes; despite the health disparities faced by this population, research on specialized postpartum interventions is limited, revealing gaps in effective mental health care for queer mothers. The key search terms for the articles used in the study included: postpartum depression, queer …

Evidence Synthesis Methodology: Promoting Reproducible Methodology Through Modified Assignments, Laura Lipke, Neyda Gilman

Library Created Resources

Initially, systematic reviews in healthcare served to synthesize findings from clinical studies, aiding comprehensive access to the most effective treatments within evidence-based practice. Over time, their scope has broadened beyond treatment effectiveness, leading to a surge in publication. Consequently, many health science faculty now assign systematic reviews in classrooms without a full grasp of the standardized process, leaving students ill-equipped due to insufficient guidance and resources.

While mastering systematic review techniques is crucial for evidence-based practice, faculty can opt for modified assignments to foster a deeper understanding of the review process. These modified tasks, can be completed within a semester, …

Unveiling The Therapeutic Garden Experience For People With Schizophrenia At A Rehabilitation In North Texas, Jeevita Sai Paspuneti

Landscape Architecture Masters & Design Theses - Archive

Therapeutic gardens have numerous benefits, including pain reduction, improved attention, stress reduction, and medical reduction (Urban et al.,2018). Green spaces have been shown to improve the physical, mental, social, and emotional health and well-being of those staying in healthcare facilities (Urban et al.; Greening,2022). Since the 1980s, research studies have discussed the therapeutic benefits of landscape design at healthcare facilities and the importance of sustainable practices in high-performance landscape design. Many successful and expensive landscape projects have been designed and constructed on hospital sites using healing gardens or sustainable strategies (Kaplan et al. S., 1989). However, researchers suggest additional empirical …

Clinical Practice Guideline For The Management Of Depression In Primary Care, Estrella Catherine Villarreal

Doctor of Nursing Practice (DNP) Scholarly Projects - Archive

Background: The prevalence of depression poses a significant challenge in primary care, emphasizing the urgent need to address this issue during patient visits. Primary care providers are at the forefront of managing depression, yet they encounter difficulties in screening, diagnosing, assessing, and treating this complex condition. Clinical guidelines serve as valuable tools for primary care providers and practices, offering support in identifying and addressing depression effectively. An evidence-based approach to treating depression in primary care, with a focus on collaborative interventions with behavioral health to enhance depression management for American Indian/Alaskan Native (AI/AN) communities.

Methods: The descriptive analysis was conducted …

Guideline For Creating A Support Group For Adults With Down Syndrome Who Suffer With Prolonged Grief, Brandon Chace Warman

Doctor of Nursing Practice (DNP) Scholarly Projects - Archive

Adults with Down syndrome process and express their grief differently from the general population. There are a multitude of support groups and organizations for individuals grieving a loss and experiencing prolonged grief but there are none that exist for people with Down syndrome. This project develops a guideline for creating support groups aimed at adults with Down syndrome who experience prolonged grief. Fifty-one pieces of literature from all over the world were reviewed to formulate recommendations that were graded by seven stakeholders. These recommendations were then used to develop a guideline for creating support groups for this population. Analysis of …