Psychiatry and Psychology Commons^™

From Bali Beaches To Breathwork: A Comparative Analysis On Yoga Tourism Strategies Used By Bali’S Destination Marketing Organizations, Brooke R. Findlay

Experience Industry Management

Strategic marketing is crucial for the success of tourist destinations. When potential tourists research a location before visiting, they commonly click through the websites of various Destination Marketing Organizations (DMOs). This paper compares the marketing efforts of two (DMOs), the Bali Tourism Board (BTB) and Wonderful Indonesia, focusing on their use of social media and websites in promoting yoga tourism in Bali. Yoga tourism is an element of wellness tourism that attracts yogis from all over the world to practice yoga in spiritual locations. Bali increasingly grows in numbers of yoga tourists each season and is now a world-renowned yoga …

Checking The Scales: A Psychometric Evaluation Of The Weight Concerns Scale In A Sample Of College-Aged Cisgender Men From The United States, Kyle M. Brasil, Callie E. Mims, Ryon C. Mcdermott, Mary E. Pritchard

Psychological Sciences Faculty Publications and Presentations

Historically, western societies have considered body image issues to predominantly affect young, White women. While in recent years men’s body image issues have been increasingly highlighted by researchers and the media alike, many instruments currently used to identify clinically significant body image disturbances were developed and validated with samples solely of women and/or girls. One such measure, Killen et al.’s (1994) Weight Concerns Scale (WCS), was initially validated in a sample of adolescent girls. The WCS has yet to be validated in samples of men, despite being used in large national surveys of college men and women (e.g., the Healthy …

Electrophysiological Normative Responses To Emotional, Neutral, And Cigarette-Related Images, Francesco Versace, Nicola Sambuco, Menton M Deweese, Paul M Cinciripini

Faculty, Staff and Student Publications

To create reproducible emotional probes, affective scientists rely on sets of standardized pictures that are normed using subjective ratings of valence and emotional arousal. However, when emotional responses are investigated using neurophysiological measures, it might be more appropriate to select pictures integrating information from normative subjective reports and normative neurophysiological responses. Here, we provide electrophysiological normative responses for 323 emotional pictures (215 from the IAPS) covering a wide range of categories (erotica, romantic, appetizing foods, landscapes, people engaged in mundane activities, household objects, disgusting objects, accidents, sad people, violence, mutilations, and cigarette-related contents). Event-related potentials (ERPs) and subjective ratings of …

The Pandemic Anxiety Inventory: A Validation Study, Irvin Sam Schonfeld, Tasmyn Prytherch, Mark Cropley, Renzo Bianchi

Publications and Research

The Pandemic Anxiety Inventory (PAI) assesses anxiety symptoms individuals attribute to the presence of a pandemic. We conducted this study of 379 British adults during the COVID-19 pandemic and found that the PAI exhibited excellent reliability and solid criterion validity. Pandemic anxiety was associated with reduced social support, anticipated life changes, financial strain, job loss, economic insecurity, and the hospitalization or death of a close friend or relative. Using correlational and bifactor analyses, we found that the PAI demonstrated solid convergent and discriminant validity. The findings suggest that the PAI can be used in research and clinical practice.

Temporal Stability Of The Hemodynamic Response Function Across The Majority Of Human Cerebral Cortex, Haitham Salem, Tung Huynh, Natasha Topolski, Benson Mwangi, Madhukar H Trivedi, Jair C Soares, A John Rush, Sudhakar Selvaraj

Faculty, Staff and Student Publications

BACKGROUND: Artificial intelligence is currently being used to facilitate early disease detection, better understand disease progression, optimize medication/treatment dosages, and uncover promising novel treatments and potential outcomes.

METHODS: Utilizing the Sequenced Treatment Alternatives to Relieve Depression (STAR*D) dataset, we built a machine learning model to predict depression remission rates using same clinical data as features for each of the first three antidepressant treatment steps in STAR*D. We only used early treatment data (baseline and first follow up) in each STAR*D step to temporally analyze predictive features of remission at the end of the step.

RESULTS: Our model showed significant prediction …

Cervical Spinal Cord Injury Leads To Injury And Altered Metabolism In The Lungs, Emily E. Huffman, Brittany E. Dong, Harrison A. Clarke, Lyndsay E. A. Young, Matthew S. Gentry, Derek B. Allison, Ramon C. Sun, Christopher M. Waters, Warren J. Alilain

Saha Cardiovascular Research Center Faculty Publications

High-cervical spinal cord injury often disrupts respiratory motor pathways and disables breathing in the affected population. Moreover, cervically injured individuals are at risk for developing acute lung injury, which predicts substantial mortality rates. While the correlation between acute lung injury and spinal cord injury has been found in the clinical setting, the field lacks an animal model to interrogate the fundamental biology of this relationship. To begin to address this gap in knowledge, we performed an experimental cervical spinal cord injury (N = 18) alongside sham injury (N = 3) and naïve animals (N = 15) to assess lung injury …

Burnout In Medical Assistants In Primary Care: Can Mindfulness Be A Solution?, Natalee D. Calais

Electronic Theses and Dissertations

Burnout is described as feelings associated with emotional exhaustion, depersonalization of patients, and a loss of sense of personal accomplishment and it is unique to healthcare workers. Current research highlights this condition among physicians, nurses, and mid-level providers; however, insufficient research exists regarding the effects of burnout on medical assistants. Research led to mindfulness as a possible solution defined as an intentional regulation of attention and awareness of the present moment. This project sought to see if mindfulness practices could be utilized to mitigate the effects of burnout in medical assistants. It was hypothesized that mindfulness could be a solution. …

Naltrexone-Bupropion Combinations Do Not Affect Cocaine Self-Administration In Humans, Sean D. Regnier, William W. Stoops, Joshua A. Lile, Joseph L. Alcorn Iii, B. Levi Bolin, Anna R. Reynolds, Lon R. Hays, Abner O. Rayapati, Craig R. Rush

Behavioral Science Faculty Publications

The FDA has not yet approved a pharmacotherapy for cocaine use disorder despite nearly four decades of research. This study determined the initial efficacy, safety, and tolerability of naltrexone-bupropion combinations as a putative pharmacotherapy for cocaine use disorder.

Thirty-one (31) non-treatment seeking participants with cocaine use disorder completed a mixed-design human laboratory study. Participants were randomly assigned to the naltrexone conditions (i.e., 0, 50 mg/ day; between-subject factor) and maintained on escalating doses of bupropion (i.e., 0, 100, 200, 400 mg/day; within-subject factor) for at least four days prior to the conduct of experimental sessions. Cocaine self-administration (IN, 0, 40, …

Five Negative Symptom Domains Are Differentially Associated With Resting State Amplitude Of Low Frequency Fluctuations In Schizophrenia, Eun-Jin Cheon, Alie G Male, Bingchen Gao, Bhim M Adhikari, Jesse T Edmond, Stephanie M Hare, Aysenil Belger, Steven G Potkin, Juan R Bustillo, Daniel H Mathalon, Judith M Ford, Kelvin O Lim, Bryon A Mueller, Adrian Preda, Daniel O'Leary, Gregory P Strauss, Anthony O Ahmed, Paul M Thompson, Neda Jahanshad, Peter Kochunov, Vince D Calhoun, Jessica A Turner, Theo G M Van Erp

Faculty, Staff and Student Publications

This study examined associations between resting-state amplitude of low frequency fluctuations (ALFF) and negative symptoms represented by total scores, second-order dimension (motivation and pleasure, expressivity), and first-order domain (anhedonia, avolition, asociality, alogia, blunted affect) factor scores in schizophrenia (n = 57). Total negative symptom scores showed positive associations with ALFF in temporal and frontal brain regions. Negative symptom domain scores showed predominantly stronger associations with regional ALFF compared to total scores, suggesting domain scores may better map to neural signatures than total scores. Improving our understanding of the neuropathology underlying negative symptoms may aid in addressing this unmet therapeutic need …

Pediatric Consultation-Liaison Psychology: Insights And Lessons Learned During The Covid-19 Pandemic, Nicole M Schneider, Dara M Steinberg, Andrea M Garcia, Jessy Guler, Emily Mudd, A Monica Agoston, Katherine N Schwartzkopf, Kristin A Kullgren, Laura Judd-Glossy

Faculty, Staff and Students Publications

COVID-19 has presented a variety of challenges to the provision of psychology services. In the first month of the pandemic, pediatric consultation-liaison (CL) psychologists reported significant changes in methodology of service delivery (Steinberg et al. in Clin Pract Pediatr Psychol 9:1, 2020). To better understand how and if these changes persisted, as well as other emerging trends, a follow-up study examined changes and challenges six months into the pandemic. An anonymous questionnaire assessed topics related to pediatric CL psychology including practice changes, perception of changes, and institutional support. The questionnaire was sent to the APA Society of Pediatric Society's special …

Content Analysis Of American Network News Coverage Of Prevention Strategies During The Initial Wave Of The Covid-19 Pandemic, Cary M Cain, Nipa Kamdar, Rachael Veldman, Shahereez Budhwani, Patrick O'Mahen

Faculty, Staff and Students Publications

BACKGROUND: Broadcast media is a method to communicate health information to the general public and has previously been used in prior public health emergencies. Despite the current ubiquity of social media, traditional news programming retains relatively large audiences, which increased during the COVID-19 pandemic's early days. Viewership of broadcast media networks' evening news skews toward older groups (age 65 and up) which were vulnerable to health complications related to the COVID-19 pandemic.

OBJECTIVES: The current study explored the trends in American broadcast network news media coverage of prevention during the initial wave of the COVID-19 pandemic.

DESIGN: Quantitative content analysis …

Child Abuse Pediatrics Research Network: The Capnet Core Data Project, Joanne N Wood, Kristine A Campbell, James D Anderst, Angela N Bachim, Rachel P Berger, Kent P Hymel, Nancy S Harper, Megan M Letson, John D Melville, Oluwatimilehin Okunowo, Daniel M Lindberg

Faculty, Staff and Students Publications

OBJECTIVE: Examine the epidemiology of subspecialty physical abuse evaluations within CAPNET, a multicenter child abuse pediatrics research network.

METHODS: We conducted a cross-sectional study of children(in-person or remote) by a child abuse pediatrician (CAP) due to concerns for physical abuse at ten CAPNET hospital systems from February 2021 through December 2021.

RESULTS: Among 3667 patients with 3721 encounters, 69.4% wereold; 44.3%old, 59.1% male; 27.1% Black; 57.8% White, 17.0% Hispanic; and 71.0 % had public insurance. The highest level of care was outpatient/emergency department in 60.7%, inpatient unit in 28.0% and intensive care in 11.4%. CAPs performed 79.1% in-person consultations and …

Clinical Characteristics, Impairment, And Psychiatric Morbidity In 102 Youth With Misophonia, Andrew G Guzick, Matti Cervin, Eleanor E A Smith, Jane Clinger, Isabel Draper, Wayne K Goodman, Marijn Lijffijt, Nicholas Murphy, Adam B Lewin, Sophie C Schneider, Eric A Storch

Faculty, Staff and Students Publications

BACKGROUND: There is little information on the clinical presentation, functional impact, and psychiatric characteristics of misophonia in youth, an increasingly recognized syndrome characterized by high emotional reactivity to certain sounds and associated visual stimuli.

METHOD: One-hundred-two youth (8-17 years-old) with misophonia and their parents were recruited and compared with 94 youth with anxiety disorders. Participants completed validated assessments of misophonia severity, quality of life, as well as psychiatric symptoms and diagnoses.

RESULTS: The most common misophonia triggers included eating (96 %), breathing (84 %), throat sounds (66 %), and tapping (54 %). Annoyance/irritation, verbal aggression, avoidance behavior, and family impact …

Cognitive-Behavioral Therapy For Obsessive-Compulsive Disorder, Samuel D Spencer, Jordan T Stiede, Andrew D Wiese, Wayne K Goodman, Andrew G Guzick, Eric A Storch

Faculty, Staff and Students Publications

Obsessive-compulsive disorder (OCD) is characterized by the presence of debilitating obsessions and compulsions. Cognitive and behavioral models of OCD provide a strong theoretic and empirical foundation for informing effective psychotherapeutic treatment. Cognitive-behavioral therapy (CBT) for OCD, which includes a deliberate emphasis on exposure and response/ritual prevention, has consistently demonstrated robust efficacy for the treatment of pediatric and adult OCD and is the front-line psychotherapeutic treatment for OCD. Two case vignettes describing CBT for OCD in practice as well as recommendations for clinicians are provided.

Brain Ageing In Schizophrenia: Evidence From 26 International Cohorts Via The Enigma Schizophrenia Consortium, Constantinos Constantinides, Laura K M Han, Clara Alloza, Linda Antonella Antonucci, Celso Arango, Rosa Ayesa-Arriola, Nerisa Banaj, Alessandro Bertolino, Stefan Borgwardt, Jason Bruggemann, Juan Bustillo, Oleg Bykhovski, Vince Calhoun, Vaughan Carr, Stanley Catts, Young-Chul Chung, Benedicto Crespo-Facorro, Covadonga M Díaz-Caneja, Gary Donohoe, Stefan Du Plessis, Jesse Edmond, Stefan Ehrlich, Robin Emsley, Lisa T Eyler, Paola Fuentes-Claramonte, Foivos Georgiadis, Melissa Green, Amalia Guerrero-Pedraza, Minji Ha, Tim Hahn, Frans A Henskens, Laurena Holleran, Stephanie Homan, Philipp Homan, Neda Jahanshad, Joost Janssen, Ellen Ji, Stefan Kaiser, Vasily Kaleda, Minah Kim, Woo-Sung Kim, Matthias Kirschner, Peter Kochunov, Yoo Bin Kwak, Jun Soo Kwon, Irina Lebedeva, Jingyu Liu, Patricia Mitchie, Stijn Michielse, David Mothersill, Bryan Mowry, Víctor Ortiz-García De La Foz, Christos Pantelis, Giulio Pergola, Fabrizio Piras, Edith Pomarol-Clotet, Adrian Preda, Yann Quidé, Paul E Rasser, Kelly Rootes-Murdy, Raymond Salvador, Marina Sangiuliano, Salvador Sarró, Ulrich Schall, André Schmidt, Rodney J Scott, Pierluigi Selvaggi, Kang Sim, Antonin Skoch, Gianfranco Spalletta, Filip Spaniel, Sophia I Thomopoulos, David Tomecek, Alexander S Tomyshev, Diana Tordesillas-Gutiérrez, Therese Van Amelsvoort, Javier Vázquez-Bourgon, Daniela Vecchio, Aristotle Voineskos, Cynthia S Weickert, Thomas Weickert, Paul M Thompson, Lianne Schmaal, Theo G M Van Erp, Jessica Turner, James H Cole, Enigma Schizophrenia Consortium, Danai Dima, Esther Walton

Faculty, Staff and Students Publications

Schizophrenia (SZ) is associated with an increased risk of life-long cognitive impairments, age-related chronic disease, and premature mortality. We investigated evidence for advanced brain ageing in adult SZ patients, and whether this was associated with clinical characteristics in a prospective meta-analytic study conducted by the ENIGMA Schizophrenia Working Group. The study included data from 26 cohorts worldwide, with a total of 2803 SZ patients (mean age 34.2 years; range 18–72 years; 67% male) and 2598 healthy controls (mean age 33.8 years, range 18–73 years, 55% male). Brain-predicted age was individually estimated using a model trained on independent data based on …

Impact Of Personality Dysfunction On Interdisciplinary Treatment Team Working Alliance In An Inpatient Psychiatric Population, Nausheen Noor, Katrina A Rufino, Michelle A Patriquin, John M Oldham, Jessica C Rohr

Staff and Researcher Publications

Cluster B personality disorders (PDs) share specific traits that can result in interpersonal conflict. As therapeutic working alliance has a strong relationship with improved outcomes, there is interest in understanding the relationship between PDs, working alliance, and clinical outcomes. This is especially compelling in inpatient populations, where symptoms are severe, and patients are working with a treatment team. The aims of this study were to (a) assess whether higher team working alliance is associated with lower depressive symptoms, (b) assess whether patients with Cluster B PD traits have worse working alliance with their team than patients without those Cluster B …

Volume Of Subcortical Brain Regions In Social Anxiety Disorder: Mega-Analytic Results From 37 Samples In The Enigma-Anxiety Working Group, Nynke A Groenewold, Janna Marie Bas-Hoogendam, Alyssa R Amod, Max A Laansma, Laura S Van Velzen, Moji Aghajani, Kevin Hilbert, Hyuntaek Oh, Ramiro Salas, Andrea P Jackowski, Pedro M Pan, Giovanni A Salum, James R Blair, Karina S Blair, Joy Hirsch, Spiro P Pantazatos, Franklin R Schneier, Ardesheer Talati, Karin Roelofs, Inge Volman, Laura Blanco-Hinojo, Narcís Cardoner, Jesus Pujol, Katja Beesdo-Baum, Christopher R K Ching, Sophia I Thomopoulos, Andreas Jansen, Tilo Kircher, Axel Krug, Igor Nenadić, Frederike Stein, Udo Dannlowski, Dominik Grotegerd, Hannah Lemke, Susanne Meinert, Alexandra Winter, Michael Erb, Benjamin Kreifelts, Qiyong Gong, Su Lui, Fei Zhu, Benson Mwangi, Jair C Soares, Mon-Ju Wu, Ali Bayram, Mesut Canli, Raşit Tükel, P Michiel Westenberg, Alexandre Heeren, Henk R Cremers, David Hofmann, Thomas Straube, Alexander G G Doruyter, Christine Lochner, Jutta Peterburs, Marie-José Van Tol, Raquel E Gur, Antonia N Kaczkurkin, Bart Larsen, Theodore D Satterthwaite, Courtney A Filippi, Andrea L Gold, Anita Harrewijn, André Zugman, Robin Bülow, Hans J Grabe, Henry Völzke, Katharina Wittfeld, Joscha Böhnlein, Katharina Dohm, Harald Kugel, Elisabeth Schrammen, Peter Zwanzger, Elisabeth J Leehr, Lisa Sindermann, Tali M Ball, Gregory A Fonzo, Martin P Paulus, Alan Simmons, Murray B Stein, Heide Klumpp, K Luan Phan, Tomas Furmark, Kristoffer N T Månsson, Amirhossein Manzouri, Suzanne N Avery, Jennifer Urbano Blackford, Jacqueline A Clauss, Brandee Feola, Jennifer C Harper, Chad M Sylvester, Ulrike Lueken, Dick J Veltman, Anderson M Winkler, Neda Jahanshad, Daniel S Pine, Paul M Thompson, Dan J Stein, Nic J A Van Der Wee

Faculty, Staff and Student Publications

There is limited convergence in neuroimaging investigations into volumes of subcortical brain regions in social anxiety disorder (SAD). The inconsistent findings may arise from variations in methodological approaches across studies, including sample selection based on age and clinical characteristics. The ENIGMA-Anxiety Working Group initiated a global mega-analysis to determine whether differences in subcortical volumes can be detected in adults and adolescents with SAD relative to healthy controls. Volumetric data from 37 international samples with 1115 SAD patients and 2775 controls were obtained from ENIGMA-standardized protocols for image segmentation and quality assurance. Linear mixed-effects analyses were adjusted for comparisons across seven …

In Vivo White Matter Microstructure In Adolescents With Early-Onset Psychosis: A Multi-Site Mega-Analysis, Claudia Barth, Sinead Kelly, Stener Nerland, Neda Jahanshad, Clara Alloza, Sonia Ambrogi, Ole A Andreassen, Dimitrios Andreou, Celso Arango, Inmaculada Baeza, Nerisa Banaj, Carrie E Bearden, Michael Berk, Hannes Bohman, Josefina Castro-Fornieles, Yann Chye, Benedicto Crespo-Facorro, Elena De La Serna, Covadonga M Díaz-Caneja, Tiril P Gurholt, Catherine E Hegarty, Anthony James, Joost Janssen, Cecilie Johannessen, Erik G Jönsson, Katherine H Karlsgodt, Peter Kochunov, Noemi G Lois, Mathias Lundberg, Anne M Myhre, Saül Pascual-Diaz, Fabrizio Piras, Runar E Smelror, Gianfranco Spalletta, Therese S Stokkan, Gisela Sugranyes, Chao Suo, Sophia I Thomopoulos, Diana Tordesillas-Gutiérrez, Daniela Vecchio, Kirsten Wedervang-Resell, Laura A Wortinger, Paul M Thompson, Ingrid Agartz

Faculty, Staff and Students Publications

Emerging evidence suggests brain white matter alterations in adolescents with early-onset psychosis (EOP; age of onset <18 >years). However, as neuroimaging methods vary and sample sizes are modest, results remain inconclusive. Using harmonized data processing protocols and a mega-analytic approach, we compared white matter microstructure in EOP and healthy controls using diffusion tensor imaging (DTI). Our sample included 321 adolescents with EOP (median age = 16.6 years, interquartile range (IQR) = 2.14, 46.4% females) and 265 adolescent healthy controls (median age = 16.2 years, IQR = 2.43, 57.7% females) pooled from nine sites. All sites extracted mean fractional anisotropy (FA), mean …

Classifying Severe And Enduring Anorexia Nervosa: A Literature Review, Phoenix Black

University Honors Theses

Little focus is placed on the subsection of the eating disorder patient population who struggle chronically with their illness. This review synthesizes research on the topic to identify gaps in knowledge and reflect on implications for diagnosis and classification of severe and enduring anorexia nervosa. There was some variability between both clinicians and researchers who focused on this patient population, which is discussed based on different classifying criteria used to include or exclude an individual into the study. This review considers traditional methods used for classifying psychiatric diagnoses in relation to this disorder.

The Pandemic Anxiety Inventory: A Validation Study, Irvin Sam Schonfeld, Tasmyn Prytherch, Mark Cropley, Renzo Bianchi

Publications and Research

The Pandemic Anxiety Inventory (PAI) assesses anxiety symptoms individuals attribute to the presence of a pandemic. We conducted this study of 379 British adults during the COVID-19 pandemic and found that the PAI exhibited excellent reliability and solid criterion validity. Pandemic anxiety was associated with reduced social support, anticipated life changes, financial strain, job loss, economic insecurity, and the hospitalization or death of a close friend or relative. Using correlational and bifactor analyses, we found that the PAI demonstrated solid convergent and discriminant validity. The findings suggest that the PAI can be used in research and clinical practice.

Supersensitivity Psychosis With Acute Dystonia, Tatiana Nunez, Gabriella Meyerson, Mays Alani, Shahid Elahi, Enrique Vargas

HCA Healthcare Journal of Medicine

Introduction

Supersensitivity psychosis is a phenomenon that occurs with chronic usage of antipsychotics secondary to treatment resistance. At this time, there are no standardized guidelines regarding the management of supersensitivity psychosis.

Case Presentation

We present a case of a patient with schizoaffective disorder who developed supersensitivity psychosis and acute dystonia in response to discontinuing psychotropic medications, including high-dose quetiapine and olanzapine. The patient presented with excessive anxiety, paranoia, bizarre thoughts, and generalized dystonia affecting the face, trunk, and extremities. We treated the patient with olanzapine, valproic acid, and diazepam, which alleviated the psychosis back to baseline and significantly improved the …

Recent Advances In Psychopharmacology: From Bench To Bedside Novel Trends In Schizophrenia, Asim A Shah, Syed Z Iqbal

Faculty, Staff and Students Publications

Research in the field of psychopharmacology is ongoing to develop novel compounds which can revolutionize the treatment of psychiatric disorders. The concept of bench-to-bedside is a tedious process, transforming the initial research performed in the laboratories into novel treatment options. Schizophrenia (SCZ) is a chronic psychiatric illness with significant morbidity and mortality. SCZ not only presents with psychotic symptoms including hallucinations and delusions but also with negative and cognitive symptoms. The negative symptoms include the diminished ability to express emotions, loss of pleasure, and motivation with minimal social interactions. Conventional antipsychotics primarily target positive symptoms with minimal therapeutic benefits for …

Implementation Of A Novel Social-Emotional Learning Program To Advance Integration Of Wellness In Education Practice, Kit Knier, Gauri Sood, Will Ruffin Ii, Jennifer Arroyo, Ankit Sabharwal, Michael Bostwick, Chris Pierret

The Journal of Advancing Education Practice

Social-emotional learning (SEL) programs aim to enhance emotional intelligence by teaching problem solving, self-awareness, self-management, social awareness, and relationship building skills. SEL interventions have been shown to improve quality of life and wellbeing, increasingly important outcomes in the wake of the staggering effects of the COVID-19 crisis on mental health. HappiGenius is a novel SEL program with the addition of mindful attention and self-compassion. We hypothesized HappiGenius would improve positive emotions, self-compassion, attention, mindful self-awareness, and social skills in a group of students. This observational cohort study took place at a diverse elementary school in a midsize midwestern city and …

Incidence Of Aggressive End-Of-Life Care Among Older Adults With Metastatic Cancer Living In Nursing Homes And Community Settings, Siran M. Koroukian, Sara L. Douglas, Long Vu, Hannah L. Fein, Richa Gairola, Nicholas K. Schiltz, Jennifer Cullen, Cynthia Owusu, Martha Sajatovic, Johnie Rose

Faculty Scholarship

Importance: Nearly 10% of the 1.5 million persons residing in nursing homes (NHs) have received or will receive a diagnosis of cancer. Although aggressive end-of-life (EOL) care is common among community-dwelling patients with cancer, little is known about such patterns of care among NH residents with cancer. Objective: To compare markers of aggressive EOL care between older adults with metastatic cancer who are NH residents and their community-dwelling counterparts. Design, Setting, and Participants: This cohort study used the Surveillance, Epidemiology, and End Results database linked with the Medicare database and the Minimum Data Set (including NH clinical assessment data) for …

Serdexmethylphenidate/Dexmethylphenidate – A Promising Treatment Option For Childhood Attention Deficit Hyperactivity Disorder (Adhd), N Troy To, H Stephen Lee

Annual Research Symposium

To review the phase 2 and phase 3 clinical trials of Serdexmethylphenidate and dexmethylphenidate (SDX/d-MPH) in the treatment of Attention Deficit/Hyperactivity disorder (ADHD) in children.

Decision-Making Under Risk And Theory Of Mind In Adolescent Offenders In Provisional Deprivation Of Liberty, Rubens José Loureiro, Flavio Takemi Kataoka, Thiago Wendt Viola, Gisele Iesbich Vargas, Breno Sanvicente-Vieira, Rodrigo Grassi-Oliveira, Bruno Kluwe-Schiavon

Faculty, Staff and Student Publications

INTRODUCTION: Delinquent behaviors are risky behaviors that increase during puberty and reach their highest peak in late adolescence. It has been proposed that poor decision-making and theory of mind (ToM) are key cognitive processes implicated with delinquency during adolescence, affecting evaluation of risks and impairing appreciation of social norms. Nevertheless, it is not yet clear whether adolescent offenders who are subjected to provisional deprivation of liberty due to conflict with the law (adolescents in conflict with the law [ACL]) might, in fact, present a specific profile with regard to these cognitive processes.

OBJECTIVES: To assess deliberative decision-making and ToM among …

Conditioned Place Avoidance Is Associated With A Distinct Hippocampal Phenotype, Partly Preserved Pattern Separation, And Reduced Reactive Oxygen Species Production After Stress, D. Parker Kelley, Lucas Albrechet-Souza, Shealan Cruise, Rajani Maiya, Aspasia Destouni, Siva S.V.P. Sakamuri, Alexander Duplooy, Meghan Hibicke, Charles Nichols, Prasad V.G. Katakam, Nicholas W. Gilpin, Joseph Francis

School of Medicine Faculty Publications

Stress is associated with contextual memory deficits, which may mediate avoidance of trauma-associated contexts in posttraumatic stress disorder. These deficits may emerge from impaired pattern separation, the independent representation of similar experiences by the dentate gyrus-Cornu Ammonis 3 (DG-CA3) circuit of the dorsal hippocampus, which allows for appropriate behavioral responses to specific environmental stimuli. Neurogenesis in the DG is controlled by mitochondrial reactive oxygen species (ROS) production, and may contribute to pattern separation. In Experiment 1, we performed RNA sequencing of the dorsal hippocampus 16 days after stress in rats that either develop conditioned place avoidance to a predator urine-associated …

Functional Connectivity Signatures Of Nmdar Dysfunction In Schizophrenia—Integrating Findings From Imaging Genetics And Pharmaco-Fmri, Arnim J Gaebler, Nilüfer Fakour, Felix Stöhr, Jana Zweerings, Arezoo Taebi, Mariia Suslova, Juergen Dukart, Joerg F Hipp, Bhim M Adhikari, Peter Kochunov, Suresh D Muthukumaraswamy, Anna Forsyth, Thomas Eggermann, Florian Kraft, Ingo Kurth, Michael Paulzen, Gerhard Gründer, Frank Schneider, Klaus Mathiak

Faculty, Staff and Student Publications

Both, pharmacological and genome-wide association studies suggest N-methyl-D-aspartate receptor (NMDAR) dysfunction and excitatory/inhibitory (E/I)-imbalance as a major pathophysiological mechanism of schizophrenia. The identification of shared fMRI brain signatures of genetically and pharmacologically induced NMDAR dysfunction may help to define biomarkers for patient stratification. NMDAR-related genetic and pharmacological effects on functional connectivity were investigated by integrating three different datasets: (A) resting state fMRI data from 146 patients with schizophrenia genotyped for the disease-associated genetic variant rs7191183 of GRIN2A (encoding the NMDAR 2 A subunit) as well as 142 healthy controls. (B) Pharmacological effects of the NMDAR antagonist ketamine and the GABA-A …

Quitting Smoking After A Cancer Diagnosis Is Associated With High-Risk Neutrophil-To-Lymphocyte Ratio Among Tobacco Use-Related Cancer Survivors, You Lu, Katherine Kwong, James Wells, Andrea Edwards, Zhong Chen, Tung-Sung Tseng, Kun Zhang

School of Public Health Faculty Publications

Quitting smoking could potentially minimize the risk of a high neutrophil-to-lymphocyte ratio (NLR) among tobacco use-related (TUR) cancer survivors. A total of 1263 TUR cancer survivors aged 20 to 85 years old were investigated using data from the National Health and Nutritional Examination Survey 1999-2018. The primary outcome was the NLR, which was defined as having two levels: high-risk (≥ 3) and low-risk (< 3). The association between smoking cessation time and a high-risk NLR level was analyzed using weighted logistic regression models. Overall, the current smoking rate of TUR cancer survivors was found to be 21.7%. Older age (75 years above), gender and respiratory-related cancers are covariables associated with high risk of NLR levels for individual who identified as Non-Hispanic White (NHW). Non-Hispanic Black (NHB) (n = 27) who quit smoking after a cancer diagnosis were associated with the highest risk of a high NLR (OR 4.83, 95% CI 1.40-16.61, p = 0.01) compared to NHB nonsmokers (n = 139). These findings suggest that the risk of a high NLR level is strongly associated with the time of smoking cessation in NHB TUR cancer survivors. As a result, NHB TUR cancer survivors should quit smoking as soon as possible because the benefits of quitting smoking were observed over the 5 year period following smoking cessation.

A Human Stem Cell-Derived Neuronal Model Of Morphine Exposure Reflects Brain Dysregulation In Opioid Use Disorder: Transcriptomic And Epigenetic Characterization Of Postmortem-Derived Ipsc Neurons, Emily F Mendez, Sandra L Grimm, Laura Stertz, Damian Gorski, Sai V Movva, Katherine Najera, Karla Moriel, Thomas D Meyer, Gabriel R Fries, Cristian Coarfa, Consuelo Walss-Bass

Faculty, Staff and Student Publications

INTRODUCTION: Human-derived induced pluripotent stem cell (iPSC) models of brain promise to advance our understanding of neurotoxic consequences of drug use. However, how well these models recapitulate the actual genomic landscape and cell function, as well as the drug-induced alterations, remains to be established. New

METHODS: We engineered a novel induced pluripotent stem cell-derived model of neural progenitor cells and neurons from cultured postmortem human skin fibroblasts, and directly compared these to isogenic brain tissue from the donor source. We assessed the maturity of the cell models across differentiation from stem cells to neurons using RNA cell type and maturity …