Medicine and Health Sciences Commons^™

Icnirp Statement On Short Wavelength Light Exposure From Indoor Artificial Sources And Human Health, Sharon Miller, Christian Cajochen, Adele Green, John Hanifin, Anke Huss, Ken Karipidis, Sarah Loughran, Gunnhild Oftedal, John O'Hagan, David H Sliney, Rodney Croft, Eric Van Rongen, Nigel Cridland, Guglielmo D'Inzeo, Akimasa Hirata, Carmela Marino, Martin Röösli, Soichi Watanabe

Department of Neuroscience Faculty Papers

Concerns have been raised about the possibility of effects from exposure to short wavelength light (SWL), defined here as 380-550 nm, on human health. The spectral sensitivity of the human circadian timing system peaks at around 480 nm, much shorter than the peak sensitivity of daytime vision (i.e., 555 nm). Some experimental studies have demonstrated effects on the circadian timing system and on sleep from SWL exposure, especially when SWL exposure occurs in the evening or at night. The International Commission on Non-Ionizing Radiation Protection (ICNIRP) has identified a lack of consensus among public health officials regarding whether SWL from …

We Are Not Okay: Moral Injury And A World On Fire, Keisha S Ray

Faculty and Staff Publications

No abstract provided.

Willingness To Utilize A Mobile Treatment Unit In Five Counties At The Epicenter Of The Us Rural Opioid Epidemic., Snigdha R. Peddireddy, Melvin D. Livingston Iii, April M. Young, Patricia R. Freeman, Umedjon Ibragimov, Kelli A. Komro, Michelle R. Lofwall, Carrie B. Oser, Michele Staton, Hannah L. F. Cooper

Epidemiology and Environmental Health Faculty Publications

INTRODUCTION: US federal policies are evolving to expand the provision of mobile treatment units (MTUs) offering medications for opioid use disorder (MOUD). Mobile MOUD services are critical for rural areas with poor geographic access to fixed-site treatment providers. This study explored willingness to utilize an MTU among a sample of people who use opioids in rural Eastern Kentucky counties at the epicenter of the US opioid epidemic.

METHODS: The study analyzed Cross-sectional survey data from the Kentucky Communities and Researchers Engaging to Halt the Opioid Epidemic (CARE2HOPE) study covering five rural counties in the state. Logistic regression models investigated the …

A Physiological Approach To Renal Clearance: From Premature Neonates To Adults, Nick Holford, Conor J. O'Hanlon, Karel Allegaert, Brian Anderson, Amilcar Falcão, Nicolas Simon, Yoke Lin Lo, Alison H. Thomson, Catherine M.T. Sherwin, Evelyne Jacqz-Aigrain, Carolina Llanos-Paez, Stefanie Hennig, Linas Mockus, Carl Kirkpatrick

Pediatrics Faculty Publications

Aims: We propose using glomerular filtration rate (GFR) as the physiological basis for distinguishing components of renal clearance. Methods: Gentamicin, amikacin and vancomycin are thought to be predominantly excreted by the kidneys. A mixed-effects joint model of the pharmacokinetics of these drugs was developed, with a wide dispersion of weight, age and serum creatinine. A dataset created from 18 sources resulted in 27,338 drug concentrations from 9,901 patients. Body size and composition, maturation and renal function were used to describe differences in drug clearance and volume of distribution. Results: This study demonstrates that GFR is a predictor of two distinct …

A Multi-Ancestry Genetic Study Of Pain Intensity In 598,339 Veterans., Sylvanus Toikumo, Rachel Vickers-Smith, Zeal Jinwala, Heng Xu, Divya Saini, Emily E Hartwell, Mirko Pavicic, Kyle A Sullivan, Ke Xu, Daniel A Jacobson, Joel Gelernter, Christopher T Rentsch, Million Veteran Program, Eli Stahl, Martin Cheatle, Hang Zhou, Stephen G Waxman, Amy C Justice, Rachel L Kember, Henry R Kranzler

Epidemiology and Environmental Health Faculty Publications

Chronic pain is a common problem, with more than one-fifth of adult Americans reporting pain daily or on most days. It adversely affects the quality of life and imposes substantial personal and economic costs. Efforts to treat chronic pain using opioids had a central role in precipitating the opioid crisis. Despite an estimated heritability of 25-50%, the genetic architecture of chronic pain is not well-characterized, in part because studies have largely been limited to samples of European ancestry. To help address this knowledge gap, we conducted a cross-ancestry meta-analysis of pain intensity in 598,339 participants in the Million Veteran Program, …

Robust Capital Cost Optimization Of Generation And Multitimescale Storage Requirements For A 100% Renewable Australian Electricity Grid, Raheel A Shaikh, David J Vowles, Alex Dinovitser, Andrew Allison, Derek Abbott

Faculty, Staff and Student Publications

Transitioning from a fossil-fuel-dependent economy to one based on renewable energy requires significant investment and technological advancement. While wind and solar technologies provide lower cost electricity, enhanced energy storage and transmission infrastructure come at a cost for managing renewable intermittency. Energy storage systems vary in characteristics and costs, and future grids will incorporate multiple technologies, yet the optimal combination of storage technologies and the role of interconnectors in alleviating storage needs are not widely explored. This study focuses on optimal generation-storage capacity requirements to elucidate associated investments. We propose a multitimescale storage solution consisting of three storage categories and an …

Delayed Onset Of Neonatal Compartment Syndrome Associated With Compound Fetal Presentation, Nicholas Manini, Hayato Unno

Department of Medicine Faculty Papers

Neonatal compartment syndrome, although rare, has a classic presentation with sentinel skin findings and development of swelling, erythema, and tenderness of the affected extremity. Neonatal compartment syndrome requires prompt surgical intervention to preserve the affected limb and ensure its normal growth and development. Our patient was born at term via vaginal delivery complicated by a compound presentation involving the left upper extremity. No physical exam abnormalities were noted at birth, but she developed signs of neonatal compartment syndrome by 15 h of life. She was surgically treated at 22 h of life and recovered well. At one year of age, …

Barriers To Opioid Use Disorder Treatment Among People Who Use Drugs In The Rural United States: A Qualitative, Multi-Site Study., T. J. Stopka, A. T. Estadt, G. Leichtling, J. C. Schleicher, L. S. Mixson, J. Bresett, E. Romo, P. Dowd, S. M. Walters, A. M. Young, W. Zule, P. D. Friedmann, V. F. Go, R. Baker, R. J. Fredericksen

Epidemiology and Environmental Health Faculty Publications

BACKGROUND: In 2020, 2.8 million people required substance use disorder (SUD) treatment in nonmetropolitan or 'rural' areas in the U.S. Among this population, only 10% received SUD treatment from a specialty facility, and 1 in 500 received medication for opioid use disorder (MOUD). We explored the context surrounding barriers to SUD treatment in the rural United States.

METHODS: We conducted semi-structured, in-depth interviews from 2018 to 2019 to assess barriers to SUD treatment among people who use drugs (PWUD) across seven rural U.S. study sites. Using the social-ecological model (SEM), we examined individual, interpersonal, organizational, community, and policy factors contributing …

Role Of Mechanoregulation In Mast Cell-Mediated Immune Inflammation Of The Smooth Muscle In The Pathophysiology Of Esophageal Motility Disorders, Raj Goyal, Satish Rattan

Division of Gastroenterology and Hepatology Faculty Papers

Major esophageal disorders involve obstructive transport of bolus to the stomach, causing symptoms of dysphagia and impaired clearing of the refluxed gastric contents. These may occur due to mechanical constriction of the esophageal lumen or loss of relaxation associated with deglutitive inhibition, as in achalasia-like disorders. Recently, immune inflammation has been identified as an important cause of esophageal strictures and the loss of inhibitory neurotransmission. These disorders are also associated with smooth muscle hypertrophy and hypercontractility, whose cause is unknown. This review investigated immune inflammation in the causation of smooth muscle changes in obstructive esophageal bolus transport. Findings suggest that …

Fedfsa: Hybrid And Federated Framework For Functional Status Ascertainment Across Institutions, Sunyang Fu, Heling Jia, Maria Vassilaki, Vipina K Keloth, Yifang Dang, Yujia Zhou, Muskan Garg, Ronald C Petersen, Jennifer St Sauver, Sungrim Moon, Liwei Wang, Andrew Wen, Fang Li, Hua Xu, Cui Tao, Jungwei Fan, Hongfang Liu, Sunghwan Sohn

Faculty, Staff and Student Publications

Introduction: Patients' functional status assesses their independence in performing activities of daily living, including basic ADLs (bADL), and more complex instrumental activities (iADL). Existing studies have discovered that patients' functional status is a strong predictor of health outcomes, particularly in older adults. Depite their usefulness, much of the functional status information is stored in electronic health records (EHRs) in either semi-structured or free text formats. This indicates the pressing need to leverage computational approaches such as natural language processing (NLP) to accelerate the curation of functional status information. In this study, we introduced FedFSA, a hybrid and federated NLP framework …

Identification Of Novel F2-Isoprostane Metabolites By Specific Udp-Glucuronosyltransferases, Ginger L Milne, Marina S Nogueira, Benlian Gao, Stephanie C Sanchez, Warda Amin, Sarah Thomas, Camille Oger, Jean-Marie Galano, Harvey J Murff, Gong Yang, Thierry Durand

Faculty, Staff and Student Publications

UDP-glucuronosyltransferases (UGTs) catalyze the conjugation of glucuronic acid with endogenous and exogenous lipophilic small molecules to facilitate their inactivation and excretion from the body. This represents approximately 35 % of all phase II metabolic transformations. Fatty acids and their oxidized eicosanoid derivatives can be metabolized by UGTs. F2-isoprostanes (F2-IsoPs) are eicosanoids formed from the free radical oxidation of arachidonic acid. These molecules are potent vasoconstrictors and are widely used as biomarkers of endogenous oxidative damage. An increasing body of evidence demonstrates the efficacy of measuring the β-oxidation metabolites of F2-IsoPs rather than the unmetabolized F2-IsoPs to quantify oxidative damage in …

Social And Behavior Factors Of Alzheimer's Disease And Related Dementias: A National Study In The Us, David Ciciora, Elizabeth Vásquez, Edward Valachovic, Lifang Hou, Yinan Zheng, Hua Xu, Xiaoqian Jiang, Kun Huang, Kelley Pettee Gabriel, Hong-Wen Deng, Mary P Gallant, Kai Zhang

Faculty, Staff and Student Publications

Introduction: Considerable research has linked many risk factors to Alzheimer's Disease and Related Dementias (ADRD). Without a clear etiology of ADRD, it is advantageous to rank the known risk factors by their importance and determine if disparities exist. Statistical-based ranking can provide insight into which risk factors should be further evaluated.

Methods: This observational, population-based study assessed 50 county-level measures and estimates related to ADRD in 3,155 counties in the U.S. using data from 2010 to 2021. Statistical analysis was performed in 2022-2023. The machine learning method, eXtreme Gradient Boosting, was utilized to rank the importance of these variables by …

Occupational Engagement In Recreational Sports For The Deaf And Hard Of Hearing: An Employee Guidebook, Colleen Mcerlean, Mary Ann Smith, Christopher Ebner

Spring 2024 Virtual OTD Capstone Symposium

An employee guidebook to help increase occupational engagement within recreational sports for the Deaf and Hard of Hearing population in the Austin, TX area.

Self-Regulation And Sensory Processing Education Program For Educators, Julianne Mendivil, Tina G. Bhakta, Angela Blackwell

Spring 2024 Virtual OTD Capstone Symposium

Children with low self-regulation skills may face many challenges in the classroom environment that can impact their performance in school-based activities. As teachers play a vital role in the development of young children, this educational program aims to improve teacher competence (knowledge, skills, and attitudes) in applying sensory processing and self-regulating concepts to the school environment.

Play Is A Way Of Life: Play-Based Program For Parents Of Young Children (Ages Two To Five Years Old), Lauren Purdom, Angela Labrie Blackwell, Amanda Perdue Owen

Spring 2024 Virtual OTD Capstone Symposium

This play-based program was created for parents of young children (ages two to five years old) and is accessible through a website called "Play is a Way of Life". Within this program it includes, educational material on the differences between active and passive play and recommendations for each type of play that children in this age group should participate in each day. It also includes a 6-week program with a variety of active play activities that target specific skills that children (ages two to five years old) should participate in for their overall development.

Shaping The Future Of Vascular Care: The Evolution Of Advanced Practice Providers (Apps)., Alexandra Moran Baird, Katherine Hays, Danielle Vlazny

Medical Education Articles

No abstract provided.

Patient Experience Of Head And Neck Surgery With Free Flap Reconstruction., Lillian W. Dattilo, Trinity I. Russell, Chloe B. Warinner, Heather Starmer, Donald J. Annino, Laura A. Goguen, Rosh K. V. Sethi, Ravindra Uppaluri, Melina Windon, Regan W. Bergmark, Eleni M. Rettig

Markey Cancer Center Faculty Publications

IMPORTANCE: Major head and neck surgery with microvascular free tissue transfer reconstruction is complex, with considerable risk of morbidity. Little is known about patients' experiences, including decision-making prior to, and regret following, free flap surgery.

OBJECTIVE: To characterize patient experiences and decision regret of patients undergoing head and neck reconstructive free flap surgery.

DESIGN, SETTING, AND PARTICIPANTS: This mixed-methods cohort study comprising semistructured interviews was conducted June to August 2021 at a single tertiary academic cancer center. Participants underwent head and neck reconstructive surgery with microvascular free tissue transfer (flap) more than 3 months before recruitment (range, 3 months to …

Ic3d Classification Of Corneal Dystrophies-Edition 3, Jayne Weiss, Christopher Rapuano, Berthold Seitz, Massimo Busin, Tero Kivelä, Nacim Bouheraoua, Cecilie Bredrup, Ken Nischal, Harshvardhan Chawla, Vincent Borderie, Kenneth Kenyon, Eung Kweon Kim, Hans Ulrik Møller, Francis Munier, Tim Berger, Walter Lisch

Wills Eye Hospital Papers

PURPOSE: The International Committee for the Classification of Corneal Dystrophies (IC3D) was created in 2005 to develop a new classification system integrating current information on phenotype, histopathology, and genetic analysis. This update is the third edition of the IC3D nomenclature.

METHODS: Peer-reviewed publications from 2014 to 2023 were evaluated. The new information was used to update the anatomic classification and each of the 22 standardized templates including the level of evidence for being a corneal dystrophy [from category 1 (most evidence) to category 4 (least evidence)].

RESULTS: Epithelial recurrent erosion dystrophies now include epithelial recurrent erosion dystrophy, category 1 ( …

Influenza Incidence, Lineages, And Vaccine Effectiveness Estimates In Lima, Peru, 2023, Juan Gonzalo Acevedo-Rodriguez, Carlos Zamudio, Noah Kojima, Fiorella Krapp, Pablo Tsukayama, Victor Giancarlo Sal Y Rosas Celi, Dante Baldeon, Carmen Stefany Neciosup-Vera, Carlos Medina, Elsa Gonzalez-Lagos, Laura Castro, Ashley Fowlkes, Eduardo Azziz-Baumgartner, Eduardo Gotuzzo

Faculty, Staff and Student Publications

No abstract provided.

Experiences Of Using The Mindset Self-Management Mobile Health App Among Hispanic Patients: Results Of A Qualitative Study, Refugio Sepulveda, Jenny Chong, Ross Shegog, Kimberly Martin, Charles Begley, Robert Addy, Omar Rosales, Tomas Nuño, Shiela Soto, Cecilia Rosales, David Labiner

Faculty, Staff and Student Publications

BACKGROUND: Interventions focusing on epilepsy self-management (ESM) are vital for promoting the health of people living with epilepsy. E-technology and mobile health (mHealth) tools are becoming increasingly integrated into practice to promote self-management strategies for chronic diseases, enhance care delivery, and reduce health disparities. Management Information and Decision Support Epilepsy Tool (MINDSET), a bilingual decision support tool (available in English and Spanish), was found to be both feasible and effective in facilitating goal-based ESM in the clinic.

PURPOSE: To assess the experience of using MINDSET as an ESM intervention among Hispanic patients with epilepsy to inform future interventional studies.

METHODS: …

Does A Reduction In Receiving Assistance With Daily Activities Among Older Adults In Mexico Indicate An Increase In Unmet Needs Or A Decrease In Needs For Care?, Brian Downer, Rafael Samper-Ternent, Philip Cantu, Matthew Miller, Rebeca Wong

Faculty, Staff and Student Publications

OBJECTIVES: The percentage of older adults in Mexico with difficulty completing activities of daily living (ADL) who receive assistance from family appears to be decreasing. We compared 2 birth cohorts of older adults in Mexico to investigate whether this trend reflects an increase in unmet caregiving needs or a decrease in the need for care.

METHODS: We selected Mexican Health and Aging Study participants aged 60-76 in 2001 (n = 4,805) and 2018 (n = 6,494). ADL tasks were dressing, walking, bathing, getting in and out of bed, and toileting. Participants who reported difficulty with an ADL were asked if …

The Dementia Care Study (D-Care): Recruitment Strategies And Demographic Characteristics Of Participants In A Pragmatic Randomized Trial Of Dementia Care, Mia Yang, Rafael Samper-Ternent, Elena Volpi, Aval-Na'ree Green, Maya Lichtenstein, Katy Araujo, Pamela Borek, Peter Charpentier, James Dziura, Thomas M Gill, Rebecca Galloway, Erich J Greene, Kristin Lenoir, Peter Peduzzi, Can Meng, Jordan Reese, Amy Shelton, Eleni A Skokos, Jenny Summapund, Erin Unger, David B Reuben, Jeff D Williamson, Alan B Stevens

Faculty, Staff and Student Publications

INTRODUCTION: Pragmatic research studies that include diverse dyads of persons living with dementia (PLWD) and their family caregivers are rare.

METHODS: Community-dwelling dyads were recruited for a pragmatic clinical trial evaluating three approaches to dementia care. Four clinical trial sites used shared and site-specific recruitment strategies to enroll health system patients.

RESULTS: Electronic health record (EHR) queries of patients with a diagnosis of dementia and engagement of their clinicians were the main recruitment strategies. A total of 2176 dyads were enrolled, with 80% recruited after the onset of the pandemic. PLWD had a mean age of 80.6 years (SD 8.5), …

Potential Impact Of Annual Vaccination With Reformulated Covid-19 Vaccines: Lessons From The Us Covid-19 Scenario Modeling Hub, Sung-Mok Jung, Sara L Loo, Emily Howerton, Lucie Contamin, Claire P Smith, Erica C Carcelén, Katie Yan, Samantha J Bents, John Levander, Jessi Espino, Joseph C Lemaitre, Koji Sato, Clifton D Mckee, Alison L Hill, Matteo Chinazzi, Jessica T Davis, Kunpeng Mu, Alessandro Vespignani, Erik T Rosenstrom, Sebastian A Rodriguez-Cartes, Julie S Ivy, Maria E Mayorga, Julie L Swann, Guido España, Sean Cavany, Sean M Moore, T Alex Perkins, Shi Chen, Rajib Paul, Daniel Janies, Jean-Claude Thill, Ajitesh Srivastava, Majd Al Aawar, Kaiming Bi, Shraddha Ramdas Bandekar, Anass Bouchnita, Spencer J Fox, Lauren Ancel Meyers, Przemyslaw Porebski, Srini Venkatramanan, Aniruddha Adiga, Benjamin Hurt, Brian Klahn, Joseph Outten, Jiangzhuo Chen, Henning Mortveit, Amanda Wilson, Stefan Hoops, Parantapa Bhattacharya, Dustin Machi, Anil Vullikanti, Bryan Lewis, Madhav Marathe, Harry Hochheiser, Michael C Runge, Katriona Shea, Shaun Truelove, Cécile Viboud, Justin Lessler

Faculty, Staff and Student Publications

BACKGROUND: Coronavirus Disease 2019 (COVID-19) continues to cause significant hospitalizations and deaths in the United States. Its continued burden and the impact of annually reformulated vaccines remain unclear. Here, we present projections of COVID-19 hospitalizations and deaths in the United States for the next 2 years under 2 plausible assumptions about immune escape (20% per year and 50% per year) and 3 possible CDC recommendations for the use of annually reformulated vaccines (no recommendation, vaccination for those aged 65 years and over, vaccination for all eligible age groups based on FDA approval).

METHODS AND FINDINGS: The COVID-19 Scenario Modeling Hub …

The Influence Of Home Versus Clinic Anal Human Papillomavirus Sampling On High-Resolution Anoscopy Uptake In The Prevent Anal Cancer Self-Swab Study, Jenna Nitkowski, Timothy J Ridolfi, Sarah J Lundeen, Anna R Giuliano, Elizabeth Y Chiao, Maria E Fernandez, Vanessa Schick, Jennifer S Smith, Bridgett Brzezinski, Alan G Nyitray

Faculty, Staff and Student Publications

Background Anal cancer disproportionately affects sexual and gender minority individuals living with HIV. High-resolution anoscopy (HRA) is an in-clinic procedure to detect precancerous anal lesions and cancer, yet prospective data on factors associated with HRA attendance are lacking. We examined whether anal HPV sampling at home versus in a clinic impacts HRA uptake and assessed HRA acceptability. Methods Sexual and gender minority individuals were randomised to home-based self-sampling or clinical sampling. All were asked to attend in-clinic HRA 1year later. We regressed HRA attendance on study arm using multivariable Poisson regression and assessed HRA acceptability using χ 2 tests. Results …

Differential Effects Of Type 2 Diabetes Treatment Regimens On Diabetes Distress And Depressive Symptoms In The Glycemia Reduction Approaches In Diabetes: A Comparative Effectiveness Study (Grade), Jeffrey S Gonzalez, Ionut Bebu, Heidi Krause-Steinrauf, Claire J Hoogendoorn, Gladys Crespo-Ramos, Caroline Presley, Aanand D Naik, Shihchen Kuo, Mary L Johnson, Deborah Wexler, Jill P Crandall, Anne E Bantle, Valerie Arends, Andrea L Cherrington

Faculty, Staff and Student Publications

Objective: We evaluated whether adding basal insulin to metformin in adults with early type 2 diabetes mellitus (T2DM) would increase emotional distress relative to other treatments.

Research design and methods: The Glycemia Reduction Approaches in Diabetes: A Comparative Effectiveness Study (GRADE) of adults with T2DM of < 10 years' duration, HbA1c 6.8-8.5%, and taking metformin monotherapy randomly assigned participants to add insulin glargine U-100, sulfonylurea glimepiride, the glucagon-like peptide-1 receptor agonist liraglutide, or the dipeptidyl peptidase 4 inhibitor sitagliptin. The Emotional Distress Substudy enrolled 1,739 GRADE participants (mean [SD] age 58.0 [10.2] years, 32% female, 56% non-Hispanic White, 18% non-Hispanic Black, 17% Hispanic) and assessed diabetes distress and depressive symptoms every 6 months. Analyses examined differences at 1 year and over the 3-year follow-up.

Results: Across treatments, diabetes distress (-0.24, P < 0.0001) and depressive symptoms (-0.67, P < 0.0001) decreased over 1 year. Diabetes distress was lower at 1 year for the glargine group than for the other groups combined (-0.10, P = 0.002). Diabetes distress was also lower for liraglutide than for glimepiride or sitagliptin (-0.10, P = 0.008). Over the 3-year follow-up, there were no significant group differences in total diabetes distress; interpersonal diabetes distress remained lower for those assigned to liraglutide. No significant differences were observed for depressive symptoms.

Conclusions: Contrary to expectations, this randomized trial found no evidence for a deleterious effect of basal insulin on emotional distress. Glargine lowered diabetes distress modestly at 1 year rather than increasing it. Liraglutide also reduced diabetes distress at 1 year. Results can inform treatment decisions for adults …

Does Emotional Distress Predict Worse Glycemic Control Over Time? Results From The Glycemia Reduction Approaches In Diabetes: A Comparative Effectiveness Study (Grade), Andrea L Cherrington, Ionut Bebu, Heidi Krause-Steinrauf, Claire J Hoogendoorn, Gladys Crespo-Ramos, Caroline Presley, Aanand D Naik, Ashok Balasubramanyam, Michaela R Gramzinski, Tina Killean, Valerie L Arends, Jeffrey S Gonzalez

Faculty, Staff and Student Publications

Objective: To evaluate whether baseline levels of depressive symptoms and diabetes-specific distress are associated with glycemic control in Glycemia Reduction Approaches in Diabetes: A Comparative Effectiveness Study (GRADE), a large randomized controlled trial comparing the metabolic effects of four common glucose-lowering medications when combined with metformin in individuals with type 2 diabetes mellitus (T2DM).

Research design and methods: The primary and secondary outcomes were defined as an HbA1c value ≥7%, subsequently confirmed, and an HbA1c value >7.5%, subsequently confirmed, respectively. Separate Cox proportional hazards models assessed the association between baseline levels of each exposure of interest (depressive symptoms measured with …

Emotional Distress Predicts Reduced Type 2 Diabetes Treatment Adherence In The Glycemia Reduction Approaches In Diabetes: A Comparative Effectiveness Study (Grade), Claire J Hoogendoorn, Heidi Krause-Steinrauf, Diane Uschner, Hui Wen, Caroline A Presley, Elizabeth A Legowski, Aanand D Naik, Sherita Hill Golden, Valerie L Arends, Janet Brown-Friday, Jonathan A Krakoff, Colleen E Suratt, Andrea H Waltje, Andrea L Cherrington, Jeffrey S Gonzalez

Faculty, Staff and Student Publications

Objective: We examined longitudinal associations between emotional distress (specifically, depressive symptoms and diabetes distress) and medication adherence in Glycemia Reduction Approaches in Diabetes: A Comparative Effectiveness Study (GRADE), a large randomized controlled trial comparing four glucose-lowering medications added to metformin in adults with relatively recent-onset type 2 diabetes mellitus (T2DM).

Research design and methods: The Emotional Distress Substudy assessed medication adherence, depressive symptoms, and diabetes distress in 1,739 GRADE participants via self-completed questionnaires administered biannually up to 3 years. We examined baseline depressive symptoms and diabetes distress as predictors of medication adherence over 36 months. Bidirectional visit-to-visit relationships were also …

Concordance Of Human Papillomavirus Genotypes In Mailed Home-Based Self-Collected Versus Clinician-Collected Anal Swabs Among Sexual And Gender Minority Individuals, Jenna Nitkowski, Anna R Giuliano, Tim Ridolfi, Elizabeth Chiao, Maria E Fernandez, Vanessa Schick, Michael D Swartz, Jennifer S Smith, Alan G Nyitray

Faculty, Staff and Student Publications

Background: Home-based self-sampling may be a viable option for anal cancer screening among sexual minority men (SMM). Yet limited research has compared home-based self-collected with clinician-collected anal swabs for human papillomavirus (HPV) genotyping.

Methods: The Prevent Anal Cancer Self-Swab Study recruited SMM and transgender persons 25 years and over in Milwaukee, WI to participate in an anal cancer screening study. Participants were randomized to a home or clinic arm. Home-based participants were mailed an anal self-sampling kit to complete and return via postal mail. They were also asked to attend a clinic appointment where a clinician collected an anal swab. …

Transitioning From An In-Person Intervention To Augmented Text Messaging During Covid-19 In Mexican Americans With Prediabetes: The Starr County Diabetes Prevention Randomized Clinical Trial, Sharon A Brown, Mary A Winter, Heather A Becker, Alexandra A García, Mary M Velasquez, Hirofumi Tanaka, William B Perkison, Eric L Brown, David Aguilar, Craig L Hanis

Faculty, Staff and Student Publications

PURPOSE: The purpose of the study was to explore the feasibility of using commonly available technology, such as text messaging, for diabetes prevention in rural Mexican American communities during COVID-19.

METHODS: Participants were selected from a diabetes prevention study funded by the National Institutes of Health that, prior to COVID-19, involved in-person group intervention sessions. Participants were predominantly female adults born in Mexico and Spanish-speaking. A subsample (n = 140) was divided into 3 cohorts: (1) 50 who completed the initial in-person intervention prior to the COVID-19 research pause, (2) 60 who needed additional support sessions to complete the intervention …

Samhd1 Compound Heterozygous Rare Variants Associated With Moyamoya And Mitral Valve Disease In The Absence Of Other Features Of Aicardi-Goutières Syndrome, Aamuktha R Karla, Amélie Pinard, Maura L Boerio, Dimitri Hemelsoet, Simon J Tavernier, Michel De Pauw, Elke Vereecke, Stuart Fraser, Michael J Bamshad, Dongchuan Guo, Bert Callewaert, Dianna M Milewicz

Faculty, Staff and Student Publications

Aicardi-Goutières syndrome (AGS) is an autosomal recessive inflammatory syndrome that manifests as an early-onset encephalopathy with both neurologic and extraneurologic clinical findings. AGS has been associated with pathogenic variants in nine genes: TREX1, RNASEH2B, RNASEH2C, RNASEH2A, SAMHD1, ADAR, IFIH1, LSM11, and RNU7-1. Diagnosis is established by clinical findings (encephalopathy and acquired microcephaly, intellectual and physical impairments, dystonia, hepatosplenomegaly, sterile pyrexia, and/or chilblains), characteristic abnormalities on cranial CT (calcification of the basal ganglia and white matter) and MRI (leukodystrophic changes), or the identification of pathogenic/likely pathogenic variants in the known genes. One of the genes associated with AGS, SAMHD1, has also …