Digital Commons Network^™

Identifying Disparities In Same-Day Surgery Cancellations: Impact Of Race And Socioeconomic Factors In A Pediatric Health System, Nicole M Santucci, Daniel Alligood, Amanda Maytin-Hevia, Danyi Wang, Kelly Chilson, Jesse Vrecenak, Andrew Yeh, Colin A Martin

2020-Current year OA Pubs

PURPOSE: Same-day surgery (SDS) cancellations have significant implications on patients and hospitals. This study aimed to identify demographic and socioeconomic factors that impact SDS cancellations across a single pediatric health system.

METHODS: A case-control retrospective review captured patients (age < 18) who underwent SDS procedures from July 2022 to August 2024. Patients were included if they underwent any procedure at three operative sites: a tertiary pediatric academic hospital (PAH) and two outpatient surgery centers (OSC). Patients whose SDS was cancelled (n = 2,034) were compared to those whose surgeries proceeded as scheduled (n = 25,573). Patient zip codes were matched to Child Opportunity Index (COI) 2.0 data.

RESULTS: The overall SDS cancellation rate was 7.37 %, with a significantly higher rate observed at the PAH compared to OSC (11.4 % vs 53 %, p < 0.001). Patients with cancelled cases were more likely to identify as Black and have the lowest quintile COI (p < 0.001). Cancelled in preop and no shows were two reasons with the most racial disparities. In a sub-analysis comparing cancelled cases between operating sites, PAH cancelled patients tended to be Black (23.8 % vs 11.7 %, p < 0.001) and have very low COI (20.1 % vs. 10.6 %, p < 0.001).

CONCLUSION: SDS cancellation rates are significantly higher amongst patients who identify as Black and reside in low opportunity neighborhoods. Disparities in cancellation rate are more significant in patients scheduled at the urban PAH compared …

Beyond Restless Sleep: A Cross-Sectional Study Of Obstructive Sleep Apnea Risk, Aging Biomarkers, And Chronic Low Back Pain, Khalid W Freij, Fiona Bat Agbor, Philemon Domoyeri, Kiari R Kinnie, Asia M Wiggins, Demario S Overstreet, Tammie L Quinn, Shivraj S Grewal, S Justin Thomas, Walid W Freij, Shameka L Cody, Michael A Owens, Robert E Sorge, Burel R Goodin, Edwin N Aroke

2020-Current year OA Pubs

This secondary data analysis aimed to determine the nature of the relationship between obstructive sleep apnea (OSA) risk, biological age acceleration, and nonspecific chronic low back pain (CLBP). In total, 199 adults aged 18-82 years who filled both STOPBANG and pain questionnaires subsetted for secondary analysis. Based on the STOPBANG questionnaire, 104 had a low OSA risk and 95 had an intermediate or high OSA risk. Dunedin Pace of Aging Computed from the Epigenome (DunedinPACE), Horvath's, Hannum's, PhenoAge, and GrimAge clocks were used to determine biological age and pace of biological aging. Individuals with low OSA risk reported increased DunedinPACE …

Clinical Outcomes Following Mechanical Thrombectomy In Pulmonary Embolism Response Team-Consulted Patients: A Retrospective Analysis, Ryan Nolan, Maanasi Samant, Suresh Vedantham, Westley Ohman, Nathan Droz, Kristen Sanfilippo, Pavan Kavali

2020-Current year OA Pubs

PURPOSE: To determine if use of mechanical thrombectomy (MT) impacts survival and additional outcomes in patients with acute intermediate-high-risk and high-risk pulmonary embolism (PE) who were evaluated by a Pulmonary Embolism Response Team (PERT).

METHODS: This retrospective, single-center study included patients with intermediate-high-risk and high-risk PE who received PERT evaluation over 3.5 years and were treated with anticoagulation (AC) alone or MT + AC. The primary outcome was 30-day all-cause mortality, measured with inverse probability of treatment weighting. Exploratory outcomes included survival during the study period, PE-associated/caused mortality, hospital length of stay (LOS), supplemental oxygen at discharge, and MT-related metrics. …

Modeling Clinical Relevance And Risk In Yttrium-90 Radioembolization Of The Liver: Lung Shunt Fraction Variability According To Imaging Modality, Cancer Type, And Tumor Size, M Allan Thomas, Tharun Alamuri, Ryan C Lee, Dan Giardina, John Karageorgiou, Naganathan Mani, Daniel A Braga, Christopher D Malone

2020-Current year OA Pubs

PURPOSE: To test the hypothesis that lung shunt fraction (LSF) in yttrium-90 (

MATERIALS AND METHODS: This was a retrospective analysis of 354 consecutive cases from a 34-month period at a single institution. Cancer type (hepatocellular carcinoma [HCC] vs non-HCC) and maximum tumor size were tracked. LSF was computed from planar imaging (LSF

RESULTS: Median LSF was significantly different (all P < .001) among LSF

CONCLUSIONS: Despite significant variations with imaging modality and correction methods, consistent trends in LSF magnitude with cancer type and tumor size were still uncovered. The relative risk of observing clinically relevant LSF can be modeled for different liver tumor …

Knowledge, Interest, And Willingness Of Hematologists And Oncologists To Care For Adults With Vascular Anomalies, Bryan A Sisk, Anna M Kerr, Sally Cohen-Cutler, Margaret T Lee, Katie Harmoney, Alexandra Borst, Shelley E Crary, Shelbie Fishman, Stephanie Chen, Danielle Cicka, Stephanie Milam, Christine Bereitschaft, Kristen M Sanfilippo

2020-Current year OA Pubs

BACKGROUND: Vascular anomalies (VAs) are rare diseases that cause significant morbidity. Adults with VAs struggle to access expert care. Hematologists and oncologists in adult medicine are positioned to provide expert care, but no prior studies have characterized their openness to this role.

OBJECTIVES: This study characterized the experience, confidence, willingness, and motivating factors for hematologists/oncologists to care for adults with VAs.

METHODS: We surveyed United States hematologists and oncologists in adult medicine between October 2024 and March 2025. The questionnaire assessed knowledge, experience, confidence, and willingness to care for adults with VAs, as well as open-ended questions assessing factors influencing …

Cgrp Expression And Signaling Sensitization In A Mouse Model Of Chronic Oxaliplatin-Induced Peripheral Neuropathy, Junwei Du, Leland C Sudlow, Margaret H Johnson, Kanishk Satish, Abraham Villagomez, Hongzhen Hu, Mikhail Y Berezin

2020-Current year OA Pubs

Chemotherapy-induced peripheral neuropathy (CIPN) is a frequent and dose-limiting side effect of oxaliplatin treatment, yet its molecular mechanisms remain incompletely understood. Calcitonin gene-related peptide alpha (CGRPα, encoded by

Psychological And Clinical Risk Factors For Substance Use In People With And Without Hiv, Joanna M Hobson, Shameka L Cody, Shannon R Gilstrap, Michael A Owens, Myles D Moody, Dyan M White-Gilliam, Stephen Justin Thomas, Emily J Bartley, Burel R Goodin

2020-Current year OA Pubs

BackgroundDespite growing concerns, limited research has demonstrated how psychological factors influence substance use in people with HIV (PWH). Therefore, we examined the association between heightened vigilance and substance use outcomes in people with (PWH) and without HIV (PWoH), while accounting for key risk factors.MethodsParticipants (n = 138) were recruited from an HIV clinic and the surrounding community, completing a urine drug screener (UDS) and questionnaires.ResultsPWH reported greater insomnia (

Characteristics Of Cerebral Palsy In The Midwestern Us, Susie Kim, Kelsey Steffen, Lauren Gottschalk-Henneberry, Jennifer Miros, Amy Robichaux-Viehoever, Karen Taca, Bhooma R Aravamuthan

2020-Current year OA Pubs

OBJECTIVE: Cerebral palsy (CP) is the most common lifelong motor disability worldwide. Yet, data is limited on how CP manifests in the US. Our objective was to characterize and determine factors affecting functional outcomes in a large population of young people with CP in the Midwestern US.

METHODS: We integrated caregiver and clinician-facing standardized data entry into routine clinical care at a tertiary care CP center (https://bit.ly/CP-Intake-Methodology). We extracted this data for people with an ICD10 diagnosis of CP seen between March 22, 2023 and December 28, 2023 and used it to describe CP characteristics and determine factors affecting the …

A Survey-Based Assessment Of Treatment Preferences For Distal Radius Fractures In Participants Aged 65 Years And Older, Zayd Al Rawi, Elizabeth Graesser, Lindley B Wall

2020-Current year OA Pubs

PURPOSE: The management of distal radius fractures (DRF) in patients aged ≥65 years is debated because there is evidence that operative and nonsurgical treatment yield similar outcomes 1 year after injury. When more than one reasonable treatment option exists, shared decision-making between the patient and physician should be used. This study elicited preferences for the treatment of DRF using a survey of participants aged ≥65 years.

METHODS: A survey for participants ≥65 years was administered using Amazon Mechanical Turk. Participants were presented with a theoretical scenario in which they sustained a DRF, followed by two treatment options (surgery or casting) …

Phase I Trial Of Adp-A2afp Tcr T-Cell Therapy In Patients With Advanced Hepatocellular Or Gastric Hepatoid Carcinoma, Tim Meyer, Benjamin R Tan, Et Al.

2020-Current year OA Pubs

BACKGROUND & AIMS: Patients with advanced hepatocellular carcinoma (HCC) generally experience poor outcomes despite current therapies, necessitating the development of alternative treatments. ADP-A2AFP is an investigational autologous T-cell therapy with an affinity-enhanced T-cell receptor (TCR) targeting alpha-fetoprotein (AFP).

METHODS: We describe a phase I, open-label, first-in-human clinical trial of ADP-A2AFP (NCT03132792) in human leukocyte antigen-eligible participants with AFP-expressing HCC (or other tumor) not amenable to transplant/resection who progressed on, were intolerant to, or refused prior systemic therapy. Participants received lymphodepletion chemotherapy (cyclophosphamide 500 mg/m

RESULTS: Twenty-one participants, 20 with advanced HCC and one with gastric hepatoid carcinoma received ≥1 ADP-A2AFP …

Foot-Specific Exercise Intervention For Forefoot Deformity In Individuals With Type 2 Diabetes And Peripheral Neuropathy: A Randomized Controlled Clinical Trial With 3-Year Follow-Up, J A Zellers, K Steger-May, P K Commean, H-J Jeong, E M Bullard, M J Mueller, M K Hastings

2020-Current year OA Pubs

BACKGROUND: Diabetes with peripheral neuropathy can lead to metatarsophalangeal joint (MTPJ) deformity. The purpose of this study was to estimate the effect of a foot-specific intervention on MTPJ deformity. Secondary aims were determining MTPJ deformity progression over 3 years and predictors of MTPJ deformity progression.

METHODS: Sixty people with type 2 diabetes and peripheral neuropathy were recruited for this randomized controlled clinical trial. Participants were assessed at baseline, 6 months (post-intervention), 1.5 years, and 3 years. A 6-month, foot-specific intervention in the experimental group was compared to a shoulder intervention in the control group. The primary outcome was change in …

Frontline Aspiration Versus Stent Retriever Thrombectomy For M2 Occlusions: Insights From The Star Registry, Michael Gaub, Joshua Osbun, Et Al.

2020-Current year OA Pubs

BACKGROUND: Recent trials have furthered uncertainty regarding the endovascular benefit for medium vessel occlusions (MeVO). Stent retrievers (SR) were employed in the first attempt in most interventional arm participants. We sought to compare outcomes in acute MCA M2 occlusions between frontline aspiration and SR, and to delineate procedural and anatomical covariates associated with differential treatment effect.

METHODS: Retrospective analysis of a multicenter stroke thrombectomy cohort identified cases of MT for M2 occlusions. Unmatched and propensity score-matched (PSM) cohorts were generated comparing frontline aspiration to standalone and combined SR. The primary outcome was functional independence (mRS 0-2) at 90 days. Recanalization, …

Eeg And Imu Gait Signal Processing: A Comparative Assessment Of The "Reza" Exponential Filter And Classic Filters, Reza Pousti, Daniel M. Russell, Derek C. Monroe, Christopher K. Rhea

Rehabilitation Sciences Faculty Publications

Noise degrades both EEG and gait signals, and classical IIR filters (Butterworth, Chebyshev, elliptic) involve trade-offs between passband flatness, ripple, and roll-off. This study compared a novel exponential "Reza" filter with these designs for neural and locomotor data. We analyzed an open-source mobile brain-body imaging dataset with EEG and gait data from 49 healthy adults (EEG: 256-channel, 512 Hz; IMUs: six APDM Opals, 128 Hz). EEG channels were grand-averaged and band-pass filtered at 0.5-50 Hz, while IMU axes were averaged and band-pass filtered at 0.5-5 Hz. The outcomes were signal-to-noise ratio SNR (dB) and band-integrated Welch PSD (EEG:0.5-50 Hz; IMU:0.5-5 …

Management Of Retropharyngeal Lymph Node Metastases In Thyroid Cancer, Isabelle Fournier, Ashwini Venkata Bandi, Sarah Hamidi, Priyanka Iyer, Naifa L Busaidy, Ramona Dadu, Steven G Waguespack, Ugur Nur Basmaci, Michelle D Williams, Mena Mansour, Maria Gule Monroe, Neil D Gross, Ryan P Goepfert, Nancy D Perrier, Victoria Banuchi, Jennifer R Wang, Anastasios Maniakas, Mark E Zafereo

Faculty, Staff and Student Publications

Background: Retropharyngeal lymph node (RPLN) metastases in thyroid cancer are rare, with optimal management underreported.

Methods: Retrospective study of consecutive thyroid cancer patients with RPLN metastases treated at MD Anderson Cancer Center between 2000 and 2024.

Results: One hundred and sixty-seven patients (75% differentiated, 21% medullary, 4% poorly differentiated thyroid cancer) were divided into three groups: active surveillance (AS) (13%), surgery (56%), and nonsurgical treatment (31%). In the AS group (median follow-up 2.3 years), RPLN metastases grew a median 3% (range: 0-56) or 0.02 cm (range: 0-0.7) per year. Surgical therapy included transcervical (73%), transoral robotic (14%), transoral (12%), and …

Preliminary Examination Of Orexin Receptor Antagonism With Suvorexant In Individuals With Methamphetamine Use Disorder: A Case Series Study, Heather Webber, Jessica Badawi, Douglas Calvillo, Jin Yoon, Michael Weaver, Joy Schmitz

Faculty, Staff and Student Publications

No abstract provided.

T Cells Modulate The Development And Maintenance Of Painful Paclitaxel-Induced Peripheral Neuropathy In Rnu Rats, Ahmed Olalekan Bakare, Gerard Limerick, Vasudha Goel, Ratan K Banik, Lei Zheng, Kristine Glunde, Eellan Sivanesan

Faculty, Staff and Student Publications

The role of T cells in chemotherapy-induced peripheral neuropathy (CIPN) is complex and shaped by biological and experimental factors, including sex, hormonal status, genetic background, and cancer model. This complexity has contributed to inconsistent findings among studies, limiting therapeutic progress. In this study, we investigate how T cells contribute to painful paclitaxel (PTX)-induced peripheral neuropathy (PIPN). Adult male T cell-competent (RNU+/−) and T cell-deficient (RNU−/−) rats were subcutaneously inoculated with tumor cells and subsequently treated with intraperitoneal PTX (8 mg/kg total dose). Reflexive (mechanical, heat, cold) and non-reflexive (burrowing, gait) pain behaviors were assessed from baseline through week 6. Immunohistochemistry …

Digital Communication Strategies For Culinary Medicine In Cancer Prevention And Survivorship: Information-Seeking Habits And Content Preferences Of Online Cooking Media Among Adults Participating In Four Cancer Prevention And Control Cohort Studies, Margaret Raber, Sara Fares, Maria Vazquez, Larkin Strong, Carrie Daniel-Macdougall, Karen Basen-Engquist

Faculty, Staff and Student Publications

Introduction

Poor diet and excess weight have been linked to increased risk for at least 13 types of cancer. Culinary medicine utilizes experiential cooking skill development to improve individuals’ capacity for healthy eating. Digital communication strategies offer pathways for scalable culinary medicine interventions, but little research has explored how online cooking tools could be leveraged for cancer prevention messaging. We conducted a cross-sectional survey study exploring online cooking information-seeking habits and content preferences among participants in four cancer prevention and control cohorts to inform future digital culinary medicine interventions.

Methods

A cross-sectional survey study was conducted with a convenience sample …

Alternative Polyadenylation Signatures Distinguish Maladaptive Right Ventricular Remodeling In Pulmonary Hypertension: Implications For Rna-Based Diagnostics And Therapeutics, Janani Subramaniam, Venkata Jonnakuti, Scott D Collum, Sandra Martineau, Kai-Lieh Huang, Andrea L Frump, Jayeshkumar A Patel, Manish K Patel, Ismael Salas De Armas, Isabella N Lefebvre, Rajko Radovancevic, Elvin Blanco, Eric J Wagner, Igor Gregoric, Sriram Nathan, Biswajit Kar, Steeve Provencher, Sebastien Bonnet, François Potus, Hari Krishna Yalamanchili, Harry Karmouty-Quintana

Faculty, Staff and Student Publications

Increased pulmonary vascular pressures due to vascular remodeling, elevated vascular resistance, and vasoconstriction characterize Pulmonary Arterial Hypertension (PAH). The narrowing of the pulmonary arteries and obstruction of blood flow increase the Right Ventricular (RV) afterload, forcing the RV to undergo structural and functional changes. While adaptive remodeling leads to RV compensation by maintaining function, maladaptive remodeling leads to RV decompensation, characterized by worsening function and eventual failure. At present, there is no effective treatment for these patients as therapies for left ventricular failure are ineffectual, and there are no therapies specifically targeting the RV. Therefore, there is a clear need …

Associations And Condition Sensitivity Of Smartphone-And Force-Plate-Derived Sway Metrics During Vr-Ctsib, Saeed Eshghi, Amin Mohammadi, Eric Schussler, Ryan S. Mccann

Rehabilitation Sciences Faculty Publications

Smartphone-based sensors may provide a complement to laboratory-based force-plate balance assessment; however, validation studies have not established whether smartphone–force-plate associations and agreement vary across combined manipulations of visual input and support-surface reliability, or which smartphone-derived metrics are most sensitive to sensory challenges. Therefore, this study compared smartphone-derived and force-plate-derived sway metrics during virtual reality-based clinical test of sensory interaction and balance (VR-CTSIB) conditions. This secondary analysis included 40 adults (20 with chronic ankle instability and 20 healthy controls). Participants completed 30 s double-leg stance trials under six VR-CTSIB conditions combining firm or foam surfaces with NormVision, DisplayOff, and SwayRef visual …

Factors Associated With Opioid And Antibiotic Prescribing At Us Academic Dental Institutions: 2011 To 2020, S Mccurdy, T M Krause, S Sharma, M Walji

Faculty, Staff and Student Publications

Introduction: In the United States, dentists are one of the leading prescribers of opioids and antibiotics. Because dental schools are the training grounds for future dentists, it is crucial to understand how prescribing has changed and why these medications are being prescribed in academic settings.

Objectives: The objective of this research was to describe the prescribing trends and factors associated with opioid and antibiotic medication prescribing at US academic dental institutions between 2011 and 2020.

Methods: Data from electronic dental records collected through the BigMouth data repository from 9 anonymized dental institutions between 2011 and 2020 were used. Prescribing rates …

Defining Consensus‐Based Components For Integrating Dietitians Into Primary Dental Care For Paediatric Populations: A Delphi Study, Lauren Hallewell, Raul Bescos, Zoe Brookes, Robert Witton, Patricia Casas‐Agustench

School of Health Professions

Background: Diet is a modifiable risk factor linking oral and systemic health, contributing to dental caries and weight-related outcomes (including underweight, overweight and obesity) in the paediatric population. However, dietary advice provided by dental professionals in primary dental care is often brief and sugar-focused, representing a missed opportunity to address shared risk factors. Integrating dietitians into primary dental care may support more holistic paediatric preventative care. Objective: To develop expert consensus on the components required to integrate dietitians into primary dental care to address diet as a common risk factor in paediatric oral health and weight-related outcomes. Methods: A three-round …

“The True Me”: Unravelling The Dual Narrative Of Borderline Personality Disorder And Autistic Spectrum Disorder, Robin Iliffe-Lewis, Alison Bacon

School of Psychology

Objectives: There is growing recognition that some individuals who receive a diagnosis of Borderline Personality Disorder (BPD) are later diagnosed with autism. However, existing literature on this topic remains limited. This study aimed to explore the experiences of individuals diagnosed with BPD prior to autism, how they made sense of these diagnoses, navigated clinical systems, and learnt to manage the complex challenges associated with this diagnostic sequence.Methods: Thirteen (6 male, 6 female, 1 non-binary) adult participants took part in semi-structured interviews exploring their diagnostic journeys. Reflexive thematic analysis was used to develop a nuanced understanding of their experiences.Results: Three themes …

Healthcare Utilization Following Implementation Of A Pediatric Social Needs Screening Program, Ashley Gibson, Kaleigh Riggs-Harpur, Midhat Jafry, Mallika Mathur, Yen-Chi Le, Sandra Mckay

Faculty, Staff and Student Publications

Objective: This study evaluated differences in healthcare utilization among a pediatric primary care population following implementation of a universal social needs screening and referral program. It was hypothesized that emergency, sick, and hospitalization visits would decrease post-implementation, with stable or increased preventive care.

Methods: A retrospective, observational study was conducted using electronic health record data from 2 cohorts at different time periods at a large academic pediatric primary care clinic. The pre-implementation group included patients with a well-child visit from 08/2021 to 07/2022; the post-implementation group included patients from 09/2022 to 08/2023. Healthcare utilization measures of emergency department visits, hospitalizations, …

Assessing The Impact Of The 2021 Vwd Guidelines On The Diagnosis/Management Of Low Vwf Patients, Michael Dong, Joanna Larson, Sepideh Saroukhani, Miguel Escobar, Lakshmi Srivaths

Faculty, Staff and Student Publications

Introduction: The 2021 ASH/ISTH/NHF/WFH VWD diagnosis guidelines recommend Type 1 VWD diagnoses for patients with (a) VWF < 0.30 IU/mL or (b) 'Low VWF' 0.30-0.50 IU/mL with the presence of abnormal bleeding. This recommendation recategorizes 'Low VWF' patients with abnormal bleeding into Type 1 VWD.

Aim: To assess the impact of the 2021 VWD guidelines on the diagnosis and management of 'Low VWF' patients.

Methods: A single centre retrospective study was conducted to review all patients presenting for VWD evaluation between January 2000 to September 2024, analyzing for clinical features, ISTH-BAT scores, VWF/FVIII levels, and management of bleeding. 149 patients, totalling 305 clinical encounters, were included in the study.

Results: Seventy five percent of patient encounters had a change in diagnosis from 'Low VWF' to Type 1 VWD …

Risk Factors And Outcomes Of Reintubation Following Combined Heart-Lung Transplantation, Ye In Christopher Kwon, Michael Keller, Alan Lai, Brian Bao, Joshua Pei, Matthew Ambrosio, Jay Patel, Motaz Al-Yafi, Zachary Fitch, Josue Chery, Patricia Nicolato, Vigneshwar Kasirajan, Zubair A Hashmi

Faculty, Staff and Student Publications

Background: Unplanned reintubation after combined heart-lung transplantation (HLT) significantly affects morbidity and mortality, yet national data are limited. We evaluated the incidence, predictors, timing, and outcomes associated with reintubation after HLT.

Methods: We retrospectively reviewed adults undergoing primary HLT in the UNOS registry from January 2004 to September 2024. Patients were stratified by reintubation status (defined as re-established mechanical ventilation (MV) after initial extubation). Propensity matching (1:1) balanced recipient and donor characteristics. Multivariable logistic regression models identified independent risk factors.

Results: Among 609 adult HLT recipients, 165 (27.1%) required postoperative reintubation. After 1:1 propensity score matching, 146 patients who were …

Evaluation Of Interventions For Cognitive Symptoms In Long Covid: A Randomized Clinical Trial, David S Knopman, Deborah Koltai, Daniel T Laskowitz, Jacqueline Becker, Leigh Charvet, Juan Wisnivesky, Alex Federman, Adam Silverstein, Yuliya Lokhnygina, Giuseppina Pilloni, Michelle Haddad, Henry Mahncke, Tom Van Vleet, Rong Huang, Wendy Cox, Diana Terry, Jeannie Karwowski, Netia Mccray, Jenny J Lin, Grace A Mccomsey, Upinder Singh, Linda N Geng, Helen Y Chu, Rebecca Reece, James Moy, Zoe Arvanitakis, Sairam Parthasarathy, Thomas F Patterson, Aditi Gupta, Luis Ostrosky-Zeichner, Jeffrey Parsonnet, Elaine T Kiriakopoulos, Tamara G Fong, Janet Mullington, Sarah Jolley, Nirav S Shah, Sarah Shizuko Morimoto, Joyce K Lee-Iannotti, William D S Killgore, Brigid Dwyer, William Stringer, Carmen Isache, Jennifer A Frontera, Jerry A Krishnan, Ashley O'Steen, Melissa James, Barrie L Harper, Kanecia O Zimmerman

Faculty, Staff and Student Publications

Importance: Treatment for cognitive dysfunction due to postacute sequelae of long COVID (ie, symptoms of fatigue, malaise, weakness, confusion that persist beyond 12 weeks after an initial COVID infection) remains a significant unmet need.

Objective: To test evidence-based rehabilitation strategies for improving cognitive symptoms in persons with long COVID.

Design, setting, and participants: This was a 5-arm, multicenter, randomized clinical trial of 3 remotely delivered interventions conducted between August 17, 2023, and June 10, 2024. The study took place at 22 trial sites and included the screening of individuals with cognitive long COVID.

Interventions: Participants were randomized to 1 of …

Application Of The Lancet Commission Criteria For The Diagnosis Of Obesity To A Clinical Trials Population: The Leap Trial, Faith Anne N Heeren, Kathleen R Ruddiman, Courtney Simmons, Brian N White, Byron C Jaeger, Nicholas M Pajewski, Stephanie A Hooker, Deborah B Horn, Katy Martin-Fernandez, Kimberly A Gudzune, Caroline Blackwell Young, Jamy Ard, Kristina Henderson Lewis

Faculty, Staff and Student Publications

Objective: This study aimed to apply The Lancet Diabetes & Endocrinology criteria for diagnosing obesity among clinical trial participants and understand participants' characteristics by obesity status.

Methods: The criteria were operationalized and applied to baseline data from the Long-term Effectiveness of the Anti-obesity medication Phentermine (LEAP) trial (NCT05176626). Excess adiposity, organ and tissue dysfunction, and limitations to daily activities were assessed. We examined differences between participants with "no obesity," "pre-clinical obesity," and "clinical obesity."

Results: Among the 860 participants, 0.8% had no obesity (mean BMI 29.0 kg/m2 [SD 0.6]), 18.7% had pre-clinical obesity (mean BMI 35.2 kg/m2 [SD …

Improved Surgical Management Of Complex Neonates With Heterotaxy Syndrome, Beau A Bequeaith

Faculty, Staff and Student Publications

Background: Neonatal management of congenital heart defects (CHD) among heterotaxy patients remains challenging due to significant heterogeneity in cardiac and visceral phenotypes. This study evaluated contemporary surgical outcomes and identified high-risk anatomic substrates.

Methods: A total of 41 heterotaxy CHD patients who underwent neonatal surgical repair and/or palliation over a 10-year period were evaluated at a single institution. Heterotaxy anatomy was characterized according to right atrial isomerism (RAI) or left atrial isomerism (LAI), and other cardiac defects. Multivariate Cox regression and Kaplan-Meier analyses evaluated operative and intermediate-term outcomes.

Results: Median age at initial operation was 7.0 days, and median operative …

The Impact Of Pasifikas In Medicine On Pacific Islander Medical Student Experiences, Devon Hori Harvey, Micah Ngatuvai, Siale Vaitohi, Paige E. Faasuamalie, Maegan Tupinio, Lisa H. Smith

Student Papers, Posters & Projects

BACKGROUND: Pacific Islanders experience significant health disparities. One contributing aspect to these disparities is the lack of racial concordance as Pacific Islanders are underrepresented in the U.S. physician work force. Several factors contribute to this underrepresentation including lack of support systems for Pacific Islander premed and medical students. Pasifikas in Medicine (PiM) is a recently established national student organization founded to provide support for Pacific Islander premed students, medical students, residents, fellows and attending physicians. This study seeks to understand the impact of PiM on medical student experiences.

METHODS: An anonymous survey was distributed to the PiM listserv and to …

Co-Developing Strategies For Leprosy Management In Malaysia: A Transdisciplinary Research Approach Involving Individuals Affected By Leprosy And Other Stakeholders, Norana Abdul Rahman, Vaikunthan Rajaratnam, Ruth Mh Peters, Marjolein Bm Zweekhorst, Pamela Wright Phd, Ms, Med, Rn, Cen, Karen Morgan, Mohamed Rusli Abdullah

Publications

Despite Malaysia's low leprosy prevalence, new cases continue to emerge in rural and Indigenous communities. National strategies often prioritise elimination and surveillance, while overlooking the needs and challenges of individuals affected by leprosy and those managing their care. This study employed a transdisciplinary research approach, guided by the Dialogue Model, to co-develop context-specific strategies to improve the lives of those affected through participatory engagement with both groups. Conducted across three high-burden states in Peninsular Malaysia, the research involved a desk review and stakeholder mapping, followed by 40 in-depth interviews with affected individuals and other stakeholders. These were complemented by a …