Digital Commons Network^™

Design And Development Of An Intervention To Improve The Quality And Safety Of Pediatric Dental Sedation: A Human-Centered Design Approach, Kawtar Zouaidi, Jan Yeager, Suhasini Bangar, Sayali Tungare, Urvi Mehta, Janelle Urata, Alfa-Ibrahim Yansane, Thomas Tanbonliong, Jungsoo Kim, Emily Sedlock, Krishna Kumar Kookal, Yan Xiao, Tokede Oluwabunmi, Heiko Spallek, Amy Franklin, Gregory W Olson, Joel White, Elsbeth Kalenderian, Muhammad F Walji

Faculty, Staff and Student Publications

Background: There are gaps in understanding the experiences of children, parents, and providers during dental conscious sedation. This study aimed to capture and analyze these experiences to identify opportunities for improvement and enhance the quality and safety of pediatric dental conscious sedation.

Methods: A human-centered design approach was used to examine the conscious sedation experience in 2 US advanced education pediatric dental clinics. Researchers conducted field observations, interviews with providers and parents, and providers focus groups to explore experiential factors. Data were transcribed and analyzed using content thematic analysis. Insights from the data were used to explore and generate new …

The 10-Year Functional Outcome Of Ponseti Treatment Of Idiopathic And Arthrogrypotic Clubfeet With An Age-Matched Control, Chris Church, Nicole Wang, Stephanie Butler, Jose J Salazar-Torres, John Henley, Freeman Miller, Nancy Carlin, Maureen Donohoe, L Reid Nichols

Faculty and Staff Publications

Background: The Ponseti method is accepted as an effective primary conservative treatment for idiopathic clubfoot (IC) using serial casting, percutaneous Achilles tenotomy, and prolonged bracing. The outcomes of its use in treating rigid clubfoot in arthrogryposis are unclear. This study assesses the outcomes of the Ponseti method in children with IC and arthrogrypotic clubfoot at an average age of 10 years.

Methods: Outcomes of the Ponseti method were retrospectively studied in ambulatory children ages 8.0 to 12.9 years in the gait lab between 2004 and 2024. Children were excluded due to the presence of nonidiopathic or nonarthrogryposis-related clubfoot and history …

A Program For The Occupational Needs Of Women With Urinary Incontinence In Independent/Assisted Living Facilities, Blair Riddell, Rebecca King

Fall 2025 OTD Capstone Symposium

The purpose of this capstone project was to develop a multimedia educational program for women with UI living in an independent living facility(ILF)/assisted living facility (ALF) to foster engagement in health management behaviors for enhanced overall quality of life.

What Community Members With Chronic Illness Teach Future Healthcare Professionals In A Longitudinal Interprofessional Education Program: A Focus Group Study, Rachel White, Maria Brucato, Amber King, Anne B. Mitchell, Nethra S. Ankam

Department of Medicine Faculty Papers

INTRODUCTION: Nearly 50% of Americans have at least one chronic illness. Preparing future healthcare providers for interprofessional collaborative practice (IPCP) and person-centred care through community-based interprofessional education (IPE) can improve outcomes for this growing population. Partial programme theories predict that patients' participation as teachers in health professions education contributes to students' development of patient-centredness. Role theory asserts that behaviours are shaped by assigned roles; therefore, community members with chronic illness who assume roles of health mentors in an IPE curriculum are predicted to teach students about their patient experiences. Yet, this teaching outcome and the lessons health mentors teach in …

Pfas Exposure And Postoperative Weight Regain In Adolescents After Bariatric Surgery: Findings From The Teen-Labs Study, Brittney O Baumert, Elizabeth Costello, Zhenjiang Li, Justin R Ryder, Thomas Inge, Todd Jenkins, Stephanie Sisley, Stavra A Xanthakos, Douglas I Walker, Nikos Stratakis, Damaskini Valvi, Scott M Bartell, Angela L Slitt, Rohit Kohli, Sarah Rock, Michele A La Merrill, Sandrah P Eckel, Max T Aung, Rob Mcconnell, David V Conti, Lida Chatzi

Faculty, Staff and Students Publications

Objective: Weight regain following bariatric surgery remains a clinical challenge, with limited understanding of contributing environmental factors. Per- and polyfluoroalkyl substances (PFAS), persistent chemicals linked to metabolic dysfunction, may influence long-term weight trajectories. This study aimed to evaluate associations between PFAS exposure and changes in BMI, percent weight loss, and waist circumference among adolescents after bariatric surgery.

Methods: We included 186 adolescents (mean age: 17.1 years; 76.3% female; 72.0% White) from the Teen-Longitudinal Assessment of Bariatric Surgery (Teen-LABS) cohort who underwent surgery between 2007 and 2012. Anthropometric measurements were collected at baseline and 6, 12, 36, and 60 months post …

Changes In Antiviral Prescribing For Children With Influenza In Us Emergency Departments., Tess Stopczynski, Olla Hamdan, Justin Z. Amarin, James W. Antoon, Laura S. Stewart, Haya Hayek, James Chappell, Andrew J. Spieker, Eileen J. Klein, Janet A. Englund, Geoffrey A. Weinberg, Peter G. Szilagyi, John V. Williams, Marian G. Michaels, Julie A. Boom, Leila C. Sahni, Mary Allen Staat, Elizabeth P. Schlaudecker, Jennifer E. Schuster, Rangaraj Selvarangan, Ayzsa Tannis, Heidi L. Moline, Samantha M. Olson, Natasha B. Halasa

Manuscripts, Articles, Book Chapters and Other Papers

IMPORTANCE: Despite national recommendations, antiviral prescribing in emergency departments (EDs) for children at higher risk of severe influenza, such as those younger than 5 years and those with specific underlying conditions, remains low.

OBJECTIVE: To assess whether there were changes in antiviral prescribing for children at higher risk of severe influenza in academic pediatric EDs before the COVID-19 pandemic (2016-2020) vs the late pandemic period (2021-2023).

DESIGN, SETTING, AND PARTICIPANTS: This multicenter, cross-sectional study included influenza-positive children younger than 18 years presenting to the ED at 1 of 7 US pediatric academic hospitals participating in the Centers for Disease Control …

The Triglyceride-Glucose Index And Risk Of End-Stage Renal Disease Across Different Durations Of Type 2 Diabetes Mellitus: A Longitudinal Cohort Study, Mi-Sook Kim, Kyu-Na Lee, Jeongmin Lee, Jeongeun Kwak, Seung-Hwan Lee, Hyuk-Sang Kwon, Jing Hughes, Kyung-Do Han, Eun Young Lee

2020-Current year OA Pubs

BACKGRUOUND: This study investigated the association between the triglyceride-glucose (TyG) index, a marker of insulin resistance, and the risk of end-stage renal disease (ESRD) in individuals with type 2 diabetes mellitus (T2DM), focusing on variations by diabetes duration.

METHODS: We analyzed 1,219,148 Korean adults with T2DM from National Health Insurance Service data who underwent biennial health evaluations (2015 to 2016). ESRD was defined using specific procedural codes (V codes), and Cox proportional hazard models were employed to estimate hazard ratios (HRs) for ESRD across TyG index quartiles and diabetes duration categories, adjusting for various confounders.

RESULTS: Over 6,967,381 person-years of …

Microglia Regulate Gabaergic Neurogenesis In Prenatal Human Brain Through Igf1, Diankun Yu, Samhita Jain, Andi Wangzhou, Beika Zhu, Wenyuan Shao, Elena J Coley-O'Rourke, Stacy De Florencio, Jaeyeon Kim, Jennifer Ja-Yoon Choi, Mercedes F Paredes, Tomasz J Nowakowski, Eric J Huang, Xianhua Piao

2020-Current year OA Pubs

GABAergic neurons are essential cellular components of neural circuits. Their abundance and diversity have increased significantly in the human brain, contributing to the expanded cognitive capacity of humans

A Modification To The Brand Transfer For Claw Hand: The Four-Tailed Extensor Carpi Radialis Brevis To Lateral Band Transfer, Lauren E Wessel, Nirbhay S Jain, Ambika E Paulson, Carrie Bettlach, Mitchell A Pet, Amy M Moore

2020-Current year OA Pubs

BACKGROUND: Claw deformity is a devastating consequence of low ulnar nerve palsy, resulting in loss of finger function. Traditionally, the Brand transfer is a favored intervention but requires lengthy grafts and bulky tenorrhaphies, risking adhesions in the lumbrical canal. We present a modified Brand tendon transfer, which extends the extensor carpi radialis brevis (ECRB) into 4 tails for individual grafting into the lateral band, decreasing adhesion risk and graft length need.

METHODS: Nine consecutive patients with claw hand were examined in detail to confirm the diagnosis and appropriateness for claw-correction surgery by the senior author. All patients underwent our modified …

Family Income And Polygenic Scores Are Independently But Not Interactively Associated With Cognitive Performance Among Youth Genetically Similar To European Reference Populations, S E Paul, N M Elsayed, S M C Colbert, R Bogdan, A S Hatoum, D M Barch

2020-Current year OA Pubs

Cognitive abilities are heritable and influenced by socioeconomic status (SES). It is critical to understand the association between SES and cognition beyond genetic propensity to inform potential benefits of SES-based interventions and to determine if such associations vary across (i) cognitive domains, (ii) facets of SES, and/or (iii) genetic propensity for different aspects of cognition. We examined the contributions of neighborhood socioeconomic advantage, family income, and polygenic scores (PGS) for domains of cognition (i.e., general cognitive ability, executive function, learning and memory, fluid reasoning) in a sample of children (ages 9-10;

Motivations, Facilitators, And Barriers Of Donation-Based Interventions In Hiv And Sexually Transmitted Infection Research: A Systematic Review, Dorian Ho, Ye Liu, Jamie Conklin, Thomas Fitzpatrick, Jiayu Wang, Suzanne Day, Takhona G Hlatshwako, Rohit Ramaswamy, Ruby Congjiang Wang, Eneyi E Kpokiri, Weiming Tang, Elvin Geng, Joseph D Tucker

2020-Current year OA Pubs

IMPORTANCE: Donation-based prosocial interventions involve someone receiving a free health service and then distributing or donating to support health services for others; examples within the HIV and sexually transmitted infection (STI) literature include secondary distribution of HIV self-tests, secondary syringe exchange, and pay it forward for STI testing. These interventions answer research and policy recommendations to incorporate prosocial behaviors into HIV/STI services.

OBJECTIVE: To describe motivations, facilitators, and barriers of donation-based interventions in HIV and STI research using data from qualitative studies.

EVIDENCE REVIEW: In this systematic review, 5 databases (PubMed, CINAHL, Embase, PsycInfo, and Scopus) and references were searched …

Proceedings Of The 2025 Santa Fe Bone Symposium: Current Concepts In The Care Of Patients With Osteoporosis, Parathyroid Disorders, And Rare Bone Diseases., E Michael Lewiecki, Robert A. Adler, Paul A. Anderson, John P. Bilezikian, David W. Dempster, Pouneh K. Fazeli, Michael R. Mcclung, Eric T. Rush, Christine M. Swanson, S Bobo Tanner

Manuscripts, Articles, Book Chapters and Other Papers

The 2025 Santa Fe Bone Symposium (SFBS) was a combined in-person and virtual "hybrid" meeting based in Santa Fe, New Mexico, USA, on August 8-9, 2025. There were an equivalent number of in-person and remote attendees from throughout the USA and other countries. The SFBS was immediately preceded, on August 6-7, 2025, by the 2-day Endocrine Fellows Foundation-Santa Fe Bone Symposium Workshop on Metabolic Bone Diseases. This preceptorship included basic bone biology, osteoporosis, parathyroid and rare bone diseases. Most of the fellows attended the SFBS, for a total of 4 days of non-stop education in skeletal health. The topics covered …

Examining The Relationship Between Dysphagia, Eating-Related Symptoms, And Diet Quality Among Oropharyngeal Cancer Patients During Critical Stages Of Cancer Survivorship: The U-Dine Study, Beatrice Manduchi, Vlad C Sandulache, Ji Yun Tark, Shreela Sharma, Ruosha Li, Emily Roller, Andrew Bevelhimer, Katherine A Hutcheson, Marcia C De Oliveira Otto

Faculty, Staff and Students Publications

Background: Diet quality is a modifiable factor impacting treatment outcomes in oropharyngeal cancer (OPC), yet the effect of dysphagia and self-reported eating-related symptoms remains unclear. This study examined their associations with diet quality in OPC patients.

Methods: A cross-sectional analysis was conducted with two parallel cohorts from MD Anderson Cancer Center and Michael E. DeBakey Veterans Affairs Medical Center as part of the Uncovering the Long-Term Impact of OPC and Dysphagia on Dietary Quality and Nutrition Among Cancer Survivors (U-DINE) Study. Participants at varying survivorship stages (prediagnosis, 3-6 and 18+ months posttreatment) were assessed for dysphagia (DIGEST scale) and six …

Natriuretic Peptide Cut Points For Heart Failure Classification In Individuals With And Without Obesity, Mandana Chitsazan, Juhi K Parekh, Leah B Kosyakovsky, Sophie M Nemeth, Emily S Lau, James L Januzzi, Thomas J Wang, Daniel Levy, Chiadi E Ndumele, Elizabeth Selvin, Christie M Ballantyne, Bruce M Psaty, John S Gottdiener, Jorge R Kizer, Christopher R Defilippi, Norrina B Allen, Rudolf A De Boer, Sanjiv J Shah, Jennifer E Ho

Faculty, Staff and Students Publications

Background: The 2022 American Heart Association/American College of Cardiology/Heart Failure Society of America guidelines introduced elevated natriuretic peptide (NP) levels as a criterion for defining stage B heart failure (HF), or pre-HF, to identify individuals at greatest risk for future HF. Given the known NP deficiency in obesity, we aimed to assess whether a single NP cut point would disproportionately up-classify individuals with versus without obesity to stage B HF.

Methods: Participants free of HF from 5 community-based cohorts were included. We examined the reclassification of individuals to stage B HF using the 2022 versus 2013 guidelines, stratified by obesity …

Is Bedtime Use Of Kratom (Mitragyna Speciosa) A Sleep Aid Or Disruptor? Examining Its Daily Effects And Individual Differences, Chung Jung Mun, Patricia Timmons, Leigh V Panlilio, Christopher D Verrico, Ynhi T Thomas, C Austin Zamarripa, David H Epstein, Kirsten E Smith

Faculty, Staff and Students Publications

Kratom (Mitragyna speciosa) is a psychoactive botanical native to Southeast Asia increasingly used in the U.S. for various self-reported benefits, including sleep improvement. However, empirical evidence concerning kratom’s effects on sleep is limited. Here, we examined the association between bedtime kratom use and self-reported sleep outcomes in naturalistic settings across consecutive days, while also exploring sex and chronic pain status as potential moderators. A secondary analysis was conducted using the data from a 15-day ecological momentary assessment (EMA) study of 357 U.S. adults who reported regularly using kratom. Participants made daily reports of their bedtime kratom use and …

Transdiagnostic Correlates Of Family Accommodation In Anxious Youth, Whitney S Shepherd, Erika S Trent, Orri Smarason, Hannah N Sansone, Daphne M Ayton, Amanda Palo, Abigail E Candelari, Wayne K Goodman, Andrew G Guzick, Eric A Storch

Faculty, Staff and Students Publications

Anxiety disorders are common in children and cause significant impairment. Family accommodation, which refers to behavioral changes that family members make to temporarily alleviate a child’s anxiety, has been linked to child anxiety symptom severity. Although emotional vulnerabilities for anxiety such as emotion dysregulation, anxiety sensitivity, and distress intolerance have been associated with family accommodation, research concerning the relationship between these constructs among anxious youth is limited. We hypothesized that these variables would be uniquely and positively associated with family accommodation and would moderate the relationship between anxiety symptom severity and family accommodation. Treatment-seeking child–parent dyads (N = 90; …

All-Cause And Cause-Specific Mortality Among Patients With Narcolepsy., Chih-Wei Hsu, Yen-Shan Yang, Yang-Chieh Brian Chen, Liang-Jen Wang, Mu-Hong Chen, Yao-Hsu Yang, Chih-Sung Liang, Edward Chia-Cheng Lai

Children’s Nutrition Research Center Staff Publications

Importance: Narcolepsy is a sleep disorder potentially affecting mortality, yet evidence on this association remains sparse.

Objective: To examine whether narcolepsy is associated with an increased risk of all-cause and cause-specific mortality.

Design, setting, and participants: This retrospective cohort study used data from the Taiwan National Health Insurance Research Database (NHIRD) from 2001 to 2021, with patients followed up until death or December 31, 2022. Patients were aged 6 years or older with 2 or more narcolepsy diagnoses from psychiatrists or neurologists. Controls were selected from the NHIRD as a population-based sample. Controls without narcolepsy were matched in a 1:4 …

Menopause Factors And Alterations In Gut Microbiota And Insulin Homeostasis: A Cross-Sectional Analysis Of The Microbiome And Insulin Longitudinal Evaluation Study (Miles), Vincent J Maffei, Alain G Bertoni, Alexis C Wood, Jerome I Rotter, Osa Crago, Yii-Der I Chen, Joseph F Petrosino, Kristi L Hoffman, Mark O Goodarzi, Elizabeth T Jensen

Children’s Nutrition Research Center Staff Publications

Aim: To assess the risk for impaired insulin homeostasis as a function of menopause-related factors and gut microbiota dysbiosis in non-diabetic, post-menopausal women.

Materials and methods: Baseline data (n = 175 women) from the Microbiome and Insulin Longitudinal Evaluation Study (MILES) were used, including insulin and dysglycaemia indices calculated from a 2-h oral glucose tolerance test, untargeted peripheral metabolomics, targeted peripheral short chain fatty-acid levels and faecal bacterial microbiota surveyed by whole-metagenomic sequencing.

Results: After adjustment for covariates, menopause age < 50 years and use of hormone replacement therapy (HRT) were associated with lower Matsuda et al. insulin sensitivity index levels (β = -0.232, confidence interval (CI) = [-0.450, -0.014] and β = -0.275, CI = [-0.444, -0.107], respectively) but not pre-menopausal gynaecologic surgery. Pre-menopausal gynaecologic surgery was significantly associated with faecal microbiota beta diversity driven by a relative increase in diabetogenic Ruminococcus gnavus and Clostridium species and a decrease in protective Alistipes species and Akkermansia muciniphila relative abundances. A reduction in two glycerophospholipids in the plasmalogen class significantly statistically mediated an inverse association between gynaecologic surgery before menopause and insulin sensitivity.

Conclusions: Menopause age and history of HRT are more strongly associated with insulin resistance than gynaecologic surgery before menopause. However, …

Using Latent Patient-Centered Fear Extinction Profiles To Guide Treatment In Pediatric Ocd, Katherine M Ingram, Eric A Storch, Daniel A Geller, Brent J Small, Sabine Wilhelm, Joseph F Mcguire

Faculty, Staff and Students Publications

Background: While exposure with response prevention (ERP) is the frontline treatment for pediatric obsessive-compulsive disorder (OCD), not all patients benefit. Impairments in extinction learning are implicated in pediatric OCD's etiology and treatment, with impaired pre-treatment extinction learning associated with worse ERP outcomes. However, available methods for assessing patients' difficulties with fear extinction are costly and underdeveloped. In response, we used person-centered profiles to characterize latent fear extinction patterns among youth with OCD, and investigated the degree to which scores on common rating scales correspond to profile membership.

Methods: Youth with OCD (n=98) completed a diagnostic clinical battery followed by a …

Analyzing The Learning Curve Of Vnotes Sacrocolpopexy By The Cumulative Summation Test: A Cohort Study, Wenyu Liu, Nannan Sun, Yuejiao Zhang, Yuyan Li, Weihao Lai, Youjun Zhou, Xiaoming Guan, Juan Liu

Faculty, Staff and Students Publications

Background: The learning curve of transvaginal natural orifice transluminal endoscopic sacrocolpopexy (vNOTES-SC) in the treat of pelvic organ prolapse (POP) is critical yet underexplored. Our objective is to describe the learning curve and surgical complications of vNOTES-SC, taking into account the factors that affect operative time and evaluate the long-term follow-up outcomes of this surgery.

Methods: We conducted a hospital-based cohort study involving patients who underwent vNOTES-SC from June 2017 to May 2024. All surgeries were performed by a single surgeon with over 20 years of surgical experience. This study employed cumulative summation test (CUSUM) analysis to quantify the learning …

Mitochondrial Haplogroups, But Not Heteroplasmy, Are Associated With Midlife Cognitive Function, Nien Yeh Daphne Yu, Shea J Andrews, Lifang Hou, Myriam Fornage, Kristine Yaffe

Faculty, Staff and Student Publications

Introduction: Mitochondrial DNA (mtDNA) variation may influence cognitive performance, but prior findings are inconsistent.

Methods: We analyzed data from 2308 participants in the Coronary Artery Risk Development in Young Adults (CARDIA) study, assessing heteroplasmy (mtHz) burden and haplogroups (mtHg) from blood-derived mtDNA at three timepoints and cognitive function across multiple domains. Multivariate linear regression models and multivariate linear mixed models adjusted for age, sex, education, and race.

Results: MtDNA heteroplasmy burden and count were not associated with cognitive performance. However, mtHgs in macro-mtHg L were linked to poorer cognitive outcomes, particularly in processing speed and global cognition in cross-sectional and …

Typing Proficiency Among Physicians In Internal Medicine: A Pilot Study Of Speed And Performance, Francois Bastardot, Vanessa Kraege, Julien Castioni, Alain Petter, David W Bates, Antoine Garnier

Faculty, Staff and Students Publications

Background

Electronic health records (EHRs) are widely implemented and consume nearly half of physicians' work time. Despite the importance of efficient data entry, physicians' typing skills—potential contributors to documentation burden—remain poorly studied.

Objective

This study aims to evaluate the typing skills of physicians and their associations with demographic characteristics and professional roles.

Methods

This cross-sectional pilot study included a convenience sample of physicians (residents, chief residents, and attending physicians) from the internal medicine division of an academic hospital. Participants completed a 1-minute typing test under supervised conditions. The primary outcome was raw typing speed, measured in words per minute (WPM). …

Imaging- And Tumor Biomarker-Based Multivariable Model For Early Prediction Of Pathologic Complete Response To Neoadjuvant Systemic Therapy In Triple-Negative Breast Cancer, Beatriz E Adrada, Mary S Guirguis, Lei Huo, Clinton Yam, Debu Tripathy, Rosalind Candelaria, Wei Yang, Miral Patel, Tanya Moseley, Gary J Whitman, Jessica W T Leung, Huong Le-Petross, Deanna L Lane, Nour Abuhadra, Jennifer Litton, Vicente Valero, Kelly K Hunt, Banu Arun, Rania Mohamed, Jia Sun, Anil Korkut, Sanaz Pashapoor, Jason White, Alastair Thompson, Peng Wei, Jingfei Ma, Stacy Moulder, Gaiane M Rauch

Faculty, Staff and Student Publications

Purpose: The response of triple-negative breast cancer (TNBC) to neoadjuvant therapy (NAT) varies widely. This study aimed to determine the performance of clinicopathologic biomarkers and volumetric changes on dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) in predicting pathologic complete response (pCR) to NAT in patients with TNBC.

Patients and methods: This study included 264 patients with stage I to III TNBC enrolled in a prospective clinical trial. These patients underwent DCE-MRI at baseline and after two and/or after four cycles of dose-dense anthracycline and cyclophosphamide. Tumor volume (TV) was calculated by measuring three tumor dimensions at each time point. Clinicopathologic markers …

Engaging Chinese And Korean American Communities In Dementia Research: A Journey Of Inclusivity And Partnership, Jing Wang, Xiang Qi, Mary S Mittelman, Eunjung Ko, Yaolin Pei, I Tek Leong, Sungji Park, Katherine Wang, Weiyu Mao, Cynthia Epstein, Bei Wu

Faculty, Staff and Student Publications

Introduction: The New York University Caregiver Intervention plus Enhanced Support Project is a randomized controlled trial of a family-based psychosocial intervention to enhance social support and reduce cardiometabolic risk for Chinese and Korean American dementia caregivers, using culturally tailored recruitment strategies.

Methods: We reviewed reflections from research staff, weekly meeting minutes, debriefing sessions, and progress reports, to identify key challenges and approaches to engaging participants.

Results: Key challenges included reluctance to involve family members, dementia stigma, and resistance to involving family. In response, we engaged online communities, partnered with local organizations, participated in events, and adapted recruitment messages to cultural …

Feasibility And Usage Of A Virtual Assistant Device In Cognitively Impaired Homebound Older Adults, Matthew Nunez, Prisha Patel, Lindsey Ulin, Leslie Kian, Martin Cominsky, Jason Burnett, Jessica L Lee

Faculty, Staff and Student Publications

Social technology in older adults can improve self-rated health; however, there can also be difficulties using it. Our study aimed to evaluate the feasibility and acceptance of virtual assistant device (VAD) use in cognitively impaired homebound older adults. 52 newly referred Meals on Wheels clients aged 60 and older were recruited for a three-phase study: 6 weeks of meals alone (control), followed by 6 weeks of meals+Alexa Echo Show 8 (AES8) basic usage, and lastly 6 weeks of meals+AES8 advanced usage. Technology acceptance with the AES8 was significantly higher by the end of the study and participants anecdotally enjoyed playing …

Tirzepatide For The Maintenance Of Body Weight Reduction: Rationale, Design, And Baseline Characteristics Of Surmount-Maintain, Deborah B Horn, Louis J Aronne, Sean Wharton, Harold E Bays, Elisa Gomez-Valderas, Avigdor D Arad, Palash Sharma, Julia P Dunn, Cagri Senyucel, Clare J Lee

Faculty, Staff and Student Publications

Objective: SURMOUNT-MAINTAIN aims to evaluate the efficacy and safety of reducing the tirzepatide dose and/or continuing the maximum tolerated dose (MTD) versus placebo in maintaining body weight (BW) reduction achieved with tirzepatide MTD.

Methods: This Phase 3b, multicenter, randomized, parallel-arm, double-blinded, placebo-controlled, 52-week clinical trial is in progress comparing treatment with once weekly tirzepatide (5 mg and/or MTD of 15 mg or 10 mg) versus placebo in achieving BW reduction maintenance from the initial 60-week open-label weight-loss period on tirzepatide MTD, in adults with obesity (BMI ≥ 30 kg/m2 or ≥ 27 kg/m2 with ≥ 1 obesity-related comorbidity, excluding type …

Family History Of Substance Use And Stressful Life Events Impact Adolescent Maturation Of Cerebral White Matter, Yizhou Ma, Ashley Acheson, Corneliu Bolbocean, Mustafa N Mithaiwala, Si Gao, Neda Jahanshad, Paul M Thompson, Bhim M Adhikari, Xiaoming Du, A Ankeeta, Alia Warner, Antonio F Pagán, L Elliot Hong, Peter Kochunov

Faculty, Staff and Student Publications

Family history (FH) of substance use disorders (SUDs) and stressful life events (SLEs) are known risk factors for SUDs in adolescents and young adults. Cross‐sectional studies suggest that FH and SLEs affect adolescent white matter (WM) development and form abnormal WM patterns. Here, we examined the effects of FH, SLEs and their interaction on WM integrity in youths in the Adolescent Cognitive Brain Development (ABCD) study at baseline and 2‐ and 4‐year follow‐ups. ABCD youths (N = 8939, age ± SD = 9.9 ± 0.6 years, 4302 female) completed baseline diffusion tensor imaging, of which 5661 repeated the scan …

Community Firearm Violence And Dental Care Use In Middle Adulthood, Alexander Testa, Luis Mijares, Daniel Semenza, Richard Stansfield, Ian Silver, Dylan B Jackson, Ana Neumann, Jeff R Temple, Rahma Mungia

Faculty, Staff and Student Publications

Prior research links violence inside the home to reduced dental care utilization, yet little is known about how community firearm violence affects dental care behaviors. The current study used data from wave V (2016-2018) of the National Longitudinal Study of Adolescent to Adult Health (Add Health), linked to census tract-level fatal and nonfatal shooting data from the American Violence Project for the 100 largest cities in the United States. The analytic sample included 1925 respondents aged 33-42. The primary outcome was self-reported dental care use in the past year. Firearm violence exposure was categorized as 0, 1, or 2 + …

Herthena-Pantumor01: A Phase Ii Study Of Patritumab Deruxtecan (Her3-Dxd) In Previously Treated Advanced Solid Tumors, Thomas Powles, Aarti Bhatia, Barbara Burtness, Takahiro Kogawa, Tomohiro Nishina, Izuma Nakayama, Christos Fountzilas, Dani R Castillo, Meredith Mckean, Funda Meric-Bernstam, Nicoletta Colombo, James W Smithy, Jérome Fayette, Sunandana Chandra, David W Sternberg, Fan Jin, Kendall Sullivan, Sue Yueh, Graham Clinthorne, Ariel E Aguilo, Ragini Kudchadkar, Hidetoshi Hayashi

Faculty, Staff and Student Publications

Human epidermal growth factor receptor 3 (HER3) is a receptor tyrosine kinase that is expressed in numerous solid tumors. Higher levels of HER3 expression in multiple tumor types are associated with adverse clinical outcomes, such as reduced survival. However, there is currently no HER3-directed antibody-drug conjugate approved for the treatment of any cancer. Improved treatment options are needed, in particular for patients who progress on standard therapies. HER3-DXd is an investigational HER3-directed antibody-drug conjugate composed of an anti-HER3 monoclonal antibody linked to a topoisomerase I inhibitor payload via a stable tetrapeptide-based cleavable linker. In previous clinical trials, HER3-DXd demonstrated a …

Movement- And Posture-Based Measures Of Sedentary Patterns And Associations With Metabolic Syndrome In Hispanic/Latino And Non-Hispanic Adults., Marta M. Jankowska, Calvin P. Tribby, Paul R. Hibbing, Jordan A. Carlson, Mikael Anne Greenwood-Hickman, Dorothy D. Sears, Andrea Z. Lacroix, Loki Natarajan

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Sedentary behavior has been identified as a significant risk factor for Metabolic Syndrome (MetS). However, it is unclear if the sedentary pattern measurement approach (posture vs. movement) impacts observed associations or if associations differ for Hispanic/Latino communities, who have higher risk of MetS.

METHODS: Participants from the Community of Mine (CoM) study (N = 602) wore hip-based accelerometers for 14 days and completed MetS-associated biomarker assessment (triglycerides, blood pressure, fasting glucose, HDL cholesterol, waist circumference). Sedentary patterns were classified using both cutpoints (movement-based) and the Convolutional Neural Network Hip Accelerometer Posture (CHAP) algorithm (posture-based). We used logistic regression to …