Behavioral Medicine Commons^™

An Adaptive Antiretroviral Therapy Adherence Intervention For Youth With Hiv Through Text Message And Cell Phone Support With And Without Incentives: A Sequential Multiple Assignment Randomized Trial (Smart), Marvin E Belzer, Karen Macdonell, Demetria Cain, Samiran Ghosh, Richard Zhao, Julie Mcavoy-Banerjea, Sitaji Gurung, Sylvie Naar

Faculty, Staff and Student Publications

Youth living with HIV have low rates of medication adherence. Youth ages 15-24 years with adherence ≤ 80% or with HIV RNA PCRs (VL) ≥ 200 recruited through social media and clinical sites were randomized to brief weekday cell phone support (CPS) calls or daily, two-way, personalized text message (SMS) reminders for 3 months. Those with VL ≥ 200 or adherence ≤ 80% were rerandomized to receive SMS or CPS with monthly incentives for those utilizing the intervention at least 75% of days for 3 months. Those with VL < 200 or adherence > 80% after the initial 3 months were rerandomized to usual care …

A Systematic Review And Narrative Synthesis Of Factors Affecting Pre-Exposure Prophylaxis Willingness Among Black Women For Hiv Prevention, Alexis Sims Haynes, Christine Markham, Vanessa Schick, Robert Suchting, Nivedhitha Parthasarathy, Sumaita Choudhury, Mandy J Hill

Faculty, Staff and Student Publications

Pre-exposure prophylaxis (PrEP) can significantly reduce human immunodeficiency virus (HIV) transmission among Black women in the United States (U.S.), a group disproportionately affected by HIV. However, PrEP uptake in this HIV-vulnerable population is low. This review analyzes the factors influencing Black women's PrEP willingness using the Behavioral Model for Vulnerable Populations (BMVP). Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and the Population, Intervention, Comparison, Outcome, Study Design (PICOS) framework, we conducted a systematic literature search and selected 24 peer-reviewed studies on PrEP willingness. Narrative synthesis revealed a heterogeneous landscape of the determinants affecting PrEP willingness …

Association Between Trust In The Incumbent President And Covid-19 Preventive Behaviors During The Pandemic In Four Latin American Countries, Juliana Mejía-Grueso, Gloria Isabel Niño-Cruz, Javiera Alarcón-Aguilar, Pablo Roa-Urrutia, Sergio Mauricio Moreno-López, Adriano Akira Ferreira Hino, Alexandre Augusto De Paula Da Silva, Fernando López, Deborah Salvo, Rodrigo Siqueira Reis, Guillermo Rosas, Andrea Ramírez-Varela

Faculty, Staff and Student Publications

The COVID-19 pandemic revealed disparities in policy responses in Latin America. We examined the association between trust in the president and COVID-19 preventive behaviors in Brazil, Chile, Colombia, and Mexico. We used data from the Collaborative COVID-19 Response Survey by the McDonnell Academy at Washington University in St. Louis (United States), from September 2020 to March 2021. Nonprobabilistic sampling included adult citizens from the four countries. Multivariate negative binomial regression models were applied. The study included 8,125 participants, with Brazil showing the lowest adherence to preventive behaviors (65.5%). Increased adoption of preventive behaviors was linked with ages 18-26 (aIRR = …

Past-Year Hiv Testing, Current Antiretroviral Therapy Use, And Participation In Services For People Who Inject Drugs, Itunu Sokale, Johnny Wilkerson, Paige Wermuth, Folefac Atem, Janet Burnett, Cyprian Wejnert, Salma Khuwaja, Catherine Troisi

Faculty, Staff and Student Publications

Evaluating routine HIV testing and treatment and use of services for people who inject drugs (PWID) is critical to curb the ongoing HIV epidemic. We analyzed data from the 2018 National HIV Behavioral Surveillance of PWID aged 18 years or older, recruited using respondent-driven sampling and offered anonymous HIV testing after survey. We performed bivariate and multivariable analyses with log-linked Poisson regression of the generalized linear models to examine the associations between demographics and PWID service use, past-year HIV testing, and current antiretroviral therapy (ART) use. Among 10,311 HIV-negative PWID, 56% reported past-year HIV testing, and of the 553 HIV-positive …

Key Variants Via The Alzheimer's Disease Sequencing Project Whole Genome Sequence Data, Yanbing Wang, Chloé Sarnowski, Honghuang Lin, Achilleas N Pitsillides, Nancy L Heard-Costa, Seung Hoan Choi, Dongyu Wang, Joshua C Bis, Elizabeth E Blue, Eric Boerwinkle, Philip L De Jager, Myriam Fornage, Ellen M Wijsman, Sudha Seshadri, Josée Dupuis, Gina M Peloso, Anita L Destefano

Faculty, Staff and Student Publications

INTRODUCTION: Genome-wide association studies (GWAS) have identified loci associated with Alzheimer's disease (AD) but did not identify specific causal genes or variants within those loci. Analysis of whole genome sequence (WGS) data, which interrogates the entire genome and captures rare variations, may identify causal variants within GWAS loci.

METHODS: We performed single common variant association analysis and rare variant aggregate analyses in the pooled population (N cases = 2184, N controls = 2383) and targeted analyses in subpopulations using WGS data from the Alzheimer's Disease Sequencing Project (ADSP). The analyses were restricted to variants within 100 kb of 83 previously …

Rare Genetic Variants Explain Missing Heritability In Smoking, Seon-Kyeong Jang, Luke Evans, Allison Fialkowski, Donna K Arnett, Allison E Ashley-Koch, Kathleen C Barnes, Diane M Becker, Joshua C Bis, John Blangero, Eugene R Bleecker, Meher Preethi Boorgula, Donald W Bowden, Jennifer A Brody, Brian E Cade, Brenda W Campbell Jenkins, April P Carson, Sameer Chavan, L Adrienne Cupples, Brian Custer, Scott M Damrauer, Sean P David, Mariza De Andrade, Carla L Dinardo, Tasha E Fingerlin, Myriam Fornage, Barry I Freedman, Melanie E Garrett, Sina A Gharib, David C Glahn, Jeffrey Haessler, Susan R Heckbert, John E Hokanson, Lifang Hou, Shih-Jen Hwang, Matthew C Hyman, Renae Judy, Anne E Justice, Robert C Kaplan, Sharon L R Kardia, Shannon Kelly, Wonji Kim, Charles Kooperberg, Daniel Levy, Donald M Lloyd-Jones, Ruth J F Loos, Ani W Manichaikul, Mark T Gladwin, Lisa Warsinger Martin, Mehdi Nouraie, Olle Melander, Deborah A Meyers, Courtney G Montgomery, Kari E North, Elizabeth C Oelsner, Nicholette D Palmer, Marinelle Payton, Anna L Peljto, Patricia A Peyser, Michael Preuss, Bruce M Psaty, Dandi Qiao, Daniel J Rader, Nicholas Rafaels, Susan Redline, Robert M Reed, Alexander P Reiner, Stephen S Rich, Jerome I Rotter, David A Schwartz, Aladdin H Shadyab, Edwin K Silverman, Nicholas L Smith, J Gustav Smith, Albert V Smith, Jennifer A Smith, Weihong Tang, Kent D Taylor, Marilyn J Telen, Ramachandran S Vasan, Victor R Gordeuk, Zhe Wang, Kerri L Wiggins, Lisa R Yanek, Ivana V Yang, Kendra A Young, Kristin L Young, Yingze Zhang, Dajiang J Liu, Matthew C Keller, Scott Vrieze

Faculty, Staff and Student Publications

Common genetic variants explain less variation in complex phenotypes than inferred from family-based studies, and there is a debate on the source of this 'missing heritability'. We investigated the contribution of rare genetic variants to tobacco use with whole-genome sequences from up to 26,257 unrelated individuals of European ancestries and 11,743 individuals of African ancestries. Across four smoking traits, single-nucleotide-polymorphism-based heritability ([Formula: see text]) was estimated from 0.13 to 0.28 (s.e., 0.10-0.13) in European ancestries, with 35-74% of it attributable to rare variants with minor allele frequencies between 0.01% and 1%. These heritability estimates are 1.5-4 times higher than past …

Genome-Wide Association Analyses Of Physical Activity And Sedentary Behavior Provide Insights Into Underlying Mechanisms And Roles In Disease Prevention, Zhe Wang, Andrew Emmerich, Nicolas J Pillon, Tim Moore, Daiane Hemerich, Marilyn C Cornelis, Eugenia Mazzaferro, Siacia Broos, Tarunveer S Ahluwalia, Traci M Bartz, Amy R Bentley, Lawrence F Bielak, Mike Chong, Audrey Y Chu, Diane Berry, Rajkumar Dorajoo, Nicole D Dueker, Elisa Kasbohm, Bjarke Feenstra, Mary F Feitosa, Christian Gieger, Mariaelisa Graff, Leanne M Hall, Toomas Haller, Fernando P Hartwig, David A Hillis, Ville Huikari, Nancy Heard-Costa, Christina Holzapfel, Anne U Jackson, Åsa Johansson, Anja Moltke Jørgensen, Marika A Kaakinen, Robert Karlsson, Kathleen F Kerr, Boram Kim, Chantal M Koolhaas, Zoltan Kutalik, Vasiliki Lagou, Penelope A Lind, Mattias Lorentzon, Leo-Pekka Lyytikäinen, Massimo Mangino, Christoph Metzendorf, Kristine R Monroe, Alexander Pacolet, Louis Pérusse, Rene Pool, Rebecca C Richmond, Natalia V Rivera, Sebastien Robiou-Du-Pont, Katharina E Schraut, Christina-Alexandra Schulz, Heather M Stringham, Toshiko Tanaka, Alexander Teumer, Constance Turman, Peter J Van Der Most, Mathias Vanmunster, Frank J A Van Rooij, Jana V Van Vliet-Ostaptchouk, Xiaoshuai Zhang, Jing-Hua Zhao, Wei Zhao, Zhanna Balkhiyarova, Marie N Balslev-Harder, Sebastian E Baumeister, John Beilby, John Blangero, Dorret I Boomsma, Soren Brage, Peter S Braund, Jennifer A Brody, Marcel Bruinenberg, Ulf Ekelund, Ching-Ti Liu, John W Cole, Francis S Collins, L Adrienne Cupples, Tõnu Esko, Stefan Enroth, Jessica D Faul, Lindsay Fernandez-Rhodes, Alison E Fohner, Oscar H Franco, Tessel E Galesloot, Scott D Gordon, Niels Grarup, Catharina A Hartman, Gerardo Heiss, Jennie Hui, Thomas Illig, Russell Jago, Alan James, Peter K Joshi, Taeyeong Jung, Mika Kähönen, Tuomas O Kilpeläinen, Woon-Puay Koh, Ivana Kolcic, Peter P Kraft, Johanna Kuusisto, Lenore J Launer, Aihua Li, Allan Linneberg, Jian'an Luan, Pedro Marques Vidal, Sarah E Medland, Yuri Milaneschi, Arden Moscati, Bill Musk, Christopher P Nelson, Ilja M Nolte, Nancy L Pedersen, Annette Peters, Patricia A Peyser, Christine Power, Olli T Raitakari, Mägi Reedik, Alex P Reiner, Paul M Ridker, Igor Rudan, Kathy Ryan, Mark A Sarzynski, Laura J Scott, Robert A Scott, Stephen Sidney, Kristin Siggeirsdottir, Albert V Smith, Jennifer A Smith, Emily Sonestedt, Marin Strøm, E Shyong Tai, Koon K Teo, Barbara Thorand, Anke Tönjes, Angelo Tremblay, Andre G Uitterlinden, Jagadish Vangipurapu, Natasja Van Schoor, Uwe Völker, Gonneke Willemsen, Kayleen Williams, Quenna Wong, Huichun Xu, Kristin L Young, Jian Min Yuan, M Carola Zillikens, Alan B Zonderman, Adam Ameur, Stefania Bandinelli, Joshua C Bis, Michael Boehnke, Claude Bouchard, Daniel I Chasman, George Davey Smith, Eco J C De Geus, Louise Deldicque, Marcus Dörr, Michele K Evans, Luigi Ferrucci, Myriam Fornage, Caroline Fox, Theodore Garland, Vilmundur Gudnason, Ulf Gyllensten, Torben Hansen, Caroline Hayward, Bernardo L Horta, Elina Hyppönen, Marjo-Riitta Jarvelin, W Craig Johnson, Sharon L R Kardia, Lambertus A Kiemeney, Markku Laakso, Claudia Langenberg, Terho Lehtimäki, Loic Le Marchand, Patrik K E Magnusson, Nicholas G Martin, Mads Melbye, Andres Metspalu, David Meyre, Kari E North, Claes Ohlsson, Albertine J Oldehinkel, Marju Orho-Melander, Guillaume Pare, Taesung Park, Oluf Pedersen, Brenda W J H Penninx, Tune H Pers, Ozren Polasek, Inga Prokopenko, Charles N Rotimi, Nilesh J Samani, Xueling Sim, Harold Snieder, Thorkild I A Sørensen, Tim D Spector, Nicholas J Timpson, Rob M Van Dam, Nathalie Van Der Velde, Cornelia M Van Duijn, Peter Vollenweider, Henry Völzke, Trudy Voortman, Gérard Waeber, Nicholas J Wareham, David R Weir, Heinz-Erich Wichmann, James F Wilson, Andrea L Hevener, Anna Krook, Juleen R Zierath, Martine A I Thomis, Ruth J F Loos, Marcel Den Hoed

Faculty, Staff and Student Publications

Although physical activity and sedentary behavior are moderately heritable, little is known about the mechanisms that influence these traits. Combining data for up to 703,901 individuals from 51 studies in a multi-ancestry meta-analysis of genome-wide association studies yields 99 loci that associate with self-reported moderate-to-vigorous intensity physical activity during leisure time (MVPA), leisure screen time (LST) and/or sedentary behavior at work. Loci associated with LST are enriched for genes whose expression in skeletal muscle is altered by resistance training. A missense variant in ACTN3 makes the alpha-actinin-3 filaments more flexible, resulting in lower maximal force in isolated type IIA muscle …

Insulin Resistance In Depression: A Large Meta-Analysis Of Metabolic Parameters And Variation, Brisa S Fernandes, Estela Salagre, Nitesh Enduru, Iria Grande, Eduard Vieta, Zhongming Zhao

Faculty, Staff and Student Publications

Increased insulin resistance is recognized in psychiatric disorders, such as schizophrenia and bipolar disorder, but its occurrence in depression is less clear. Our aims were to verify if insulin resistance is altered in depression, to test the metabolic subgroup hypothesis of depression and if there are changes with antidepressants. Inclusion criteria were studies including adult subjects with depression and either a control group or follow-up after treatment with antidepressants, and assessing fasting insulin or glucose levels or the Homeostatic Model Assessment for Insulin Resistance (HOMA-IR) index. Seventy studies with 240,704 participants were included. Both insulin levels and the HOMA-IR index …

Vaccine Hesitancy And Betrayal Aversion, Abdelaziz Alsharawy, Esha Dwibedi, Jason Aimone, Sheryl Ball

Faculty, Staff and Student Publications

The determinants of vaccine hesitancy remain complex and context specific. Betrayal aversion occurs when an individual is hesitant to risk being betrayed in an environment involving trust. In this pre-registered vignette experiment, we show that betrayal aversion is not captured by current vaccine hesitancy measures despite representing a significant source of unwillingness to be vaccinated. Our survey instrument was administered to 888 United States residents via Amazon Mechanical Turk in March 2021. We find that over a third of participants have betrayal averse preferences, resulting in an 8-26% decline in vaccine acceptance, depending on the betrayal source. Interestingly, attributing betrayal …

Hiv Response Interventions That Integrate Hiv Molecular Cluster And Social Network Analysis: A Systematic Review, Daniel J Gore, Kellie Schueler, Santhoshini Ramani, Arno Uvin, Gregory Phillips, Moira Mcnulty, Kayo Fujimoto, John Schneider

Faculty, Staff and Student Publications

Due to improved efficiency and reduced cost of viral sequencing, molecular cluster analysis can be feasibly utilized alongside existing human immunodeficiency virus (HIV) prevention strategies. The goal of this paper is to elucidate how HIV molecular cluster and social network analyses are being integrated to implement HIV response interventions. We searched PubMed, Scopus, PsycINFO, and Cochrane Library databases for studies incorporating both HIV molecular cluster and social network data. We identified 32 articles that combined analyses of HIV molecular sequences and social or sexual networks. All studies were descriptive. Six studies described network interventions informed by molecular and social data …

An Observational Retrospective Study Of Adverse Events And Behavioral Outcomes During Pediatric Dental Sedation, Kawtar Zouaidi, Gregory Olson, Helen H Lee, Elsbeth Kalenderian, Muhammad F Walji

Faculty, Staff and Student Publications

Purpose: The purpose of this study was to examine a university-based dental electronic health records (EHR) database to identify sedation-related adverse events (AEs) and assess patients' behavioral outcomes during routine pediatric dental sedations (PDSs) in a dental school clinic.

Methods: A database was screened for patients younger than 18 years old who had received dental sedation in 2019. The qualifying EHRs were then accessed and sedations were reviewed for AEs, which were categorized using a 12-point classification system and the Tracking and Reporting Outcomes of Procedural Sedation Tool. Patient behaviors were assessed using provider progress notes and categorized as presence/ …

Blood-Brain Barrier Dysfunction In Bipolar Disorder: Molecular Mechanisms And Clinical Implications, Ning O Zhao, Natasha Topolski, Massimo Tusconi, Erika M Salarda, Christopher W Busby, Camila N N C Lima, Anilkumar Pillai, Joao Quevedo, Tatiana Barichello, Gabriel R Fries

Faculty, Staff and Student Publications

Bipolar disorder (BD) is a severe psychiatric disorder affecting approximately 1-3% of the population and characterized by a chronic and recurrent course of debilitating symptoms. An increasing focus has been directed to discover and explain the function of Blood-Brain Barrier (BBB) integrity and its association with a number of psychiatric disorders; however, there has been limited research in the role of BBB integrity in BD. Multiple pathways may play crucial roles in modulating BBB integrity in BD, such as inflammation, insulin resistance, and alterations of neuronal plasticity. In turn, BBB impairment is hypothesized to have a significant clinical impact in …

Applying Evidence-Based Intervention (Ebi) Mapping To Identify The Components And Logic Of Colorectal Cancer Screening Interventions, Jacob Szeszulski, Derek W Craig, Timothy J Walker, Maya Foster, Patricia Dolan Mullen, Maria E Fernandez

Faculty, Staff and Student Publications

Implementation of evidence-based interventions (EBIs) can help to increase colorectal cancer screening (CRCS). Potential users of CRCS EBIs are often unclear about the specific features, logic, and core elements of existing EBIs, making it challenging to use or adapt them. We used EBI Mapping, a systematic process developed from Intervention Mapping that identifies an EBI's components and logic, to characterize existing CRCS EBIs from the National Cancer Institute's Evidence-Based Cancer Control Programs website. The resulting information can facilitate intervention adoption, adaptation, and/or implementation. Two trained coders independently coded intervention materials to describe intervention components and logic (n = 20). We …

Differences In Psychosocial Constructs Among Elementary School Staff That Implement Physical Activity Programs: A Step In Designing Implementation Strategies, Jacob Szeszulski, Timothy J Walker, Michael C Robertson, Maria E Fernandez

Faculty, Staff and Student Publications

Multiple types of school staff members (e.g., classroom teachers, principals) are involved in implementing physical activity programs (e.g., classroom-based, gym), but factors specific to their job responsibilities may inhibit their ability to implement programming effectively. Thus, implementation strategies tailored by job type may be needed. We compare perceptions of behavioral constructs related to implementation of school-based physical activity programs, by job type, among school staff. School staff (n = 139), including principals/assistant principals (n = 21), physical education teachers (n = 41), and classroom teachers (n = 77), from elementary schools (n = 25), completed a cross-sectional survey measuring perceptions …