Medicine and Health Sciences Commons^™

Talking About Suffering In The Intensive Care Unit, Brent M Kious, Judith B Vick, Peter A Ubel, Olivia Sutton, Jennifer Blumenthal-Barby, Christopher E Cox, Deepshikha Ashana

Center for Medical Ethics and Health Policy Staff Publications

Background: Some have hypothesized that talk about suffering can be used by clinicians to motivate difficult decisions, especially to argue for reducing treatment at the end of life. We examined how talk about suffering is related to decision-making for critically ill patients, by evaluating transcripts of conversations between clinicians and patients' families.

Methods: We conducted a secondary qualitative content analysis of audio-recorded family meetings from a multicenter trial conducted in the adult intensive care units of five hospitals from 2012-2017 to look at how the term "suffering" and its variants were used. A coding guide was developed by consensus-oriented discussion …

A Hybrid Cloud Data Lake Architecture Supporting The Integration Of Clinical And Genomics Data, Apollo Mcowiti, Heidi Dowst, Fei Zheng, Susan Hilsenbeck, Christopher Amos

Center for Medical Ethics and Health Policy Staff Publications

Objective: Cancer centers must quickly integrate clinical genomics data from different vendors for oncology operations and research. Clinical data warehouse architectures are costly to construct and brittle, and they are not readily amenable to the rapid changes in oncology research. We introduce a cost-effective hybrid cloud Data Lake architecture for storing clinical genomic data from different vendors, aiding both clinical and research workflows.

Methods: We created a Data Lake architecture based on the zone architecture, with four layers: ingestion, storage, transformation, and interaction. The layers are implemented with a hybrid cloud architecture. Rich metadata created from patient and genomic data …

Moving Beyond Simplistic Research Design In Health Professions Education: What A One-Group Pretest-Posttest Design Will Not Prove, S Beth Bierer, Gary Beck Dallaghan, Nicole J Borges, Sam Brondfield, Cha Chi Fung, Kathryn N Huggett, Cayla R Teal, Satid Thammasitboon, Colleen Y Colbert

Center for Medical Ethics and Health Policy Staff Publications

Introduction: Educational research presents unique study design challenges. Novice researchers in health professions education (HPE) frequently misuse the one-group pretest-posttest design, highlighting the need for improved training in research design. This workshop aimed to enhance understanding of research design among novice HPE researchers, specifically addressing the inherent limitations of the one-group pretest-posttest design and offering alternative approaches.

Methods: Experienced HPE researchers developed this workshop to address common misunderstandings of research design. Leaders from the AAMC Medical Education, Scholarship, Research, and Evaluation section facilitated 60-75-minute workshops conducted at the four 2024 regional meetings hosted by the AAMC Group on Educational Affairs …

Reframing Stigma In Tourette Syndrome: An Updated Scoping Review, Kelly Pring, Melina Malli, Brandy W Hardy, Stephen R Rapp, Eric A Storch, Jonathan W Mink, Jaclyn M Martindale

Center for Medical Ethics and Health Policy Staff Publications

Persistent tic disorders (PTD) such as Tourette's syndrome (TS) are common childhood-onset neurodevelopmental disorders. Stigmatization of individuals with these disorders remains an ongoing problem. The purpose of this scoping review is to serve as an updated review of the research regarding stigmatization in youth with PTD since the publication of the original systematic review about this topic in 2016. The electronic databases Embase, Web of Science, PubMed, PsycINFO, and CINAHL were searched. Of the 4751 initial articles screened after removing duplications, 47 studies met the inclusion criteria. The studies were examined under the social-ecological stigmatization model, which helps categorize stigmatization …

Methadone For Critically Ill Patients Under Mechanical Ventilation In The Intensive Care Unit: A Systematic Review, Sérgio Martins Pereira, Megan Abbott, João Francisco Figueiredo Marcondes Ferraz, Akash Goel, Andrea Rigamonti, Charmaine De Castro, Lisa Burry, Airton Leonardo De Oliveira Manoel, Michael Chaim Sklar

Center for Medical Ethics and Health Policy Staff Publications

Purpose: Pain may pose significant challenges in the intensive care unit, especially in mechanically ventilated patients. Methadone has recently emerged as an alternative option for eliciting acute analgesia. In this systematic review, we evaluated the use of methadone in mechanically ventilated patients in the intensive care unit.

Source: We searched MEDLINE, EMBASE, Wiley's Cochrane Library, CINAHL, PubMed (non-MEDLINE), Scopus, and LILACS databases from inception to January 24th, 2025. Eligible studies included randomized controlled trials and observational studies that compared the use of methadone to the standard of care or to other analgosedation strategies in mechanically ventilated patients in the intensive …

B-Cell Immune Repertoire Sequencing In Tobacco Cigarette Smoking, Vaping, And Chronic Obstructive Pulmonary Disease In The Copdgene Cohort, Matthew Moll, Zhonghui Xu, Adel Boueiz, Min Hyung Ryu, Edwin K Silverman, Michael H Cho, Craig P Hersh, Maor Sauler, Francesca Polverino, Gregory L Kinney, Jeffrey L Curtis, Laura E Crotty-Alexander, Christopher Vollmers, Peter J Castaldi

Faculty, Staff and Students Publications

Rationale: Cigarette smoking (CS) impairs B-cell function and antibody production, increasing infection risk. The impact of e-cigarette use ('vaping') and combined CS and vaping ('dual-use') on B-cell activity is unclear.

Objective: To examine B-cell receptor sequencing (BCR-seq) profiles associated with CS, vaping, and dual-use.

Methods: BCR-seq was performed on blood RNA samples from 234 participants in the COPDGene study. We assessed multivariable associations of B-cell function measures (immunoglobulin heavy chain (IGH) subclass expression and usage, class-switching, V allele usage, and clonal expansion) with CS, vaping, and dual-use. We adjusted for multiple comparisons using the Benjamini-Hochberg method, identifying significant associations at …

A Landscape Analysis Of Psychedelic Retreat Organizations Advertising Online, Logan Neitzke-Spruill, Caroline S Beit, Jill Oliver Robinson, Nikita Singh, Srijith Kambala, Rishi Ramesh, Amy L Mcguire

Center for Medical Ethics and Health Policy Staff Publications

Research into psychedelics' clinical potential has corresponded to a growth in public interest and adult use. One common pathway to accessing psychedelics is through psychedelic retreats. While individual retreats have been characterized in the anthropological literature, no systematic evaluation of the psychedelic retreat industry exists. Assessing the characteristics of the psychedelic retreat industry is critical to understanding the associated ethical, legal, and social implications and ensuring consumer safety. To this end, we conducted a landscape analysis of online, publicly available information to capture and characterize a broad range of organizations offering psychedelic retreats and marketing to English-speaking consumers. From July …

Early Structural Valve Deterioration And Cusp Tear Leading To Acute Heart Failure In A Second-Generation Trifecta Glide Technology Heart Valve, Akiyoshi Yamamoto, Kenji Kuwaki, Hidekazu Furuya, Yasunori Cho

The Texas Heart Institute Journal

This report highlights a case of early structural valve deterioration with a cusp tear in a second-generation Abbott Trifecta Glide Technology bioprosthetic heart valve. A 70-year-old man had undergone aortic valve replacement with a Trifecta Glide Technology valve 30 months earlier for severe bicuspid aortic valve stenosis. He suddenly developed acute heart failure with dyspnea resulting from severe aortic valve regurgitation, with a cusp tear in the Trifecta Glide Technology valve, as demonstrated by transthoracic echocardiography. The patient was successfully treated with urgent repeat aortic valve replacement.

Lyme Carditis And Inflammation-Driven Plaque Erosion Presenting As Sudden Cardiac Arrest, Marco Kaldas, Moneal Shah, Diana Pashaieva, Georgios Lygouris, Anita Radhakrishnan

The Texas Heart Institute Journal

Lyme carditis represents a rare cardiac complication of Borrelia burgdorferi infection, often causing conduction disturbances but rarely causing malignant arrhythmias. Inflammatory acute coronary syndrome, driven by immune-mediated plaque erosion rather than rupture, represents a nontraditional ischemic mechanism. This case highlights their overlap. The case of a previously healthy man with Lyme disease who experienced cardiac arrest because of ventricular tachycardia is reported. Imaging showed myocardial inflammation together with coronary plaque erosion instead of plaque rupture. The patient underwent advanced diagnostic testing and received multidisciplinary medical care, which led to complete cardiac recovery and implantable cardioverter-defibrillator placement.

Tracking The Evolving Role Of Artificial Intelligence In Implementation Science: Protocol For A Living Scoping Review Of Applications, Evaluation Approaches And Outcomes [Version 2; Peer Review: 2 Approved], Guillaume Fontaine, Byron J Powell, Et Al.

2020-Current year OA Pubs

BACKGROUND: Artificial intelligence (AI) offers significant opportunities to improve the field of implementation science by supporting key activities such as evidence synthesis, contextual analysis, and decision-making to promote the adoption and sustainability of evidence-based practices. This living scoping review aims to: (1) map applications of AI in implementation research and practice; (2) identify evaluation approaches, reported outcomes, and potential risks; and (3) synthesize reported research gaps and opportunities for advancing the use of AI in implementation science.

METHODS: This scoping review will follow the Joanna Briggs Institute (JBI) methodology and the Cochrane guidance for living systematic reviews. A living scoping …

Development Of A High-Throughput Platform For Quantitation Of Histone Modifications On A New Qtof Instrument, Emily Zahn, Yixuan Xie, Xingyu Liu, Rashmi Karki, Richard M Searfoss, Francisca N De Luna Vitorino, Joanna K Lempiäinen, Joanna Gongora, Zongtao Lin, Chenfeng Zhao, Zuo-Fei Yuan, Benjamin A Garcia

2020-Current year OA Pubs

Histone post-translational modifications (PTMs) regulate gene expression patterns through epigenetic mechanisms. The five histone proteins (H1, H2A, H2B, H3, and H4) are extensively modified, with over 75 distinct modification types spanning more than 200 sites. Despite strong advances in mass spectrometry (MS)-based approaches, identification and quantification of modified histone peptides remains challenging because of factors, such as isobaric peptides, pseudo-isobaric PTMs, and low stoichiometry of certain marks. Here, we describe the development of a new high-throughput method to identify and quantify over 150 modified histone peptides by LC-MS. Fast gradient microflow liquid chromatography and variable window sequential windows acquisition of …

A Scoping Review Of Population Diversity In The Common Genomic Aberrations Of Clear Cell Renal Cell Carcinoma, Sean S. Kumar, Ninad Khandekar, Komal Dani, Saina R. Bhatt, Vinay Duddalwar, Anishka D' Souza

Department of Medicine Faculty Publications

Introduction: Previous literature has shown that clear cell renal cell carcinoma (ccRCC) is becoming a more prevalent diagnosis and that the incidence and mortality differ both regionally and racially. While the molecular profiles for ccRCC are studied regionally through biopsy and sequencing techniques, the genomic landscape and ccRCC diversity data are not well studied. We conducted a review of the known genomic data on 6 of the most clinically relevant DNA biomarkers in ccRCC: von Hippel-Lindau (vHL), Polybromo-1 (PBRM1), Breast Cancer Gene 1-Associated Protein 1 (BAP1), Histone-Lysine N-Methyltransferase Domain-Containing 2 (SETD2), Mammalian Target of Rapamycin (mTOR), and Lysine-Specific Demethylase 5C …

Cause Of Death For Heart Transplant Patients, An Autopsy Study, Justin Burk, Cory T Bernadt, Jon Ritter, Chieh-Yu Lin

2020-Current year OA Pubs

INTRODUCTION: Heart transplantations are lifesaving for patients with end-stage heart failure. It is pertinent for the multidisciplinary care team to understand how heart transplant patients succumbed to death and the complications that occurred. In this study, we performed a comprehensive retrospective review of all the autopsies performed in our institute for heart transplant patients and report the trend of demographic data, cause of death, and autopsy findings.

MATERIALS AND METHODS: Reports, photos, and slides of autopsies performed at our institute from 1990 to 2023 for heart transplant patients were reviewed. Pertinent demographic data (age, gender, pretransplant diagnosis), clinical data (clinical …

Impact Of Elevated Serum Triglycerides On Children With Acute Recurrent Or Chronic Pancreatitis From Insppire-2, Zachary M Sellers, Matthew J Giefer, Fuchenchu Wang, Gretchen A Cress, Maisam A Abu-El-Haija, Ankur Chugh, Reuven Z Cohen, Elissa M Downs, Douglas S Fishman, A Jay Freeman, Cheryl E Gariepy, Tanja Y Gonska, Amit S Grover, Doug Lindblad, Quin Y Liu, Asim Maqbool, Jacob A Mark, Brian A Mcferron, Megha S Mehta, Veronique D Morinville, Kenneth Ng, Robert A Noel, Chee Y Ooi, Emily R Perito, Madhura Y Phadke, Wenly Ruan, Sarah Jane Schwarzenberg, David M Troendle, Michael Wilschanski, Yuhua Zheng, Ying Yuan, Mark E Lowe, Aliye Uc, Consortium For The Study Of Chronic Pancreatitis, Diabetes And Pancreatic Cancer

Faculty, Staff and Students Publications

Objective: To determine if mild-moderate hypertriglyceridemia (HTG) is associated with increased development of chronic pancreatitis (CP) or pancreatitis-associated complications in children with acute recurrent or CP.

Study design: Longitudinal data from the INternational Study group of Pediatric Pancreatitis: In search for a cuRE-2 (INSPPIRE-2) cohort of children with acute recurrent or CP (n = 559) were analyzed. Subjects were divided into normal triglycerides (< 150 mg/dL; 1.7 mmol/L), any HTG (≥150 mg/dL; ≥1.7 mmol/L), mild-moderate HTG (150-499 mg/dL; 1.7-5.6 mmol/L), moderate HTG (500-999 mg/dL; 5.6-11.3 mmol/L), and severe HTG groups (≥1000 mg/dL; ≥11.3 mmol/L), based on highest serum triglyceride value. Laboratory, imaging, pancreatitis and hospital events, complications, and quality of life data were analyzed.

Results: In children with acute recurrent or CP and HTG, there was no increase in the number of pancreatitis attacks per person-years, nor an increase in CP prevalence. However, HTG severity was associated with increased pancreatic …

Association Of Insulin Resistance With Radiographic Lung Abnormalities And Incident Lung Disease: The Framingham Offspring Study, Sarath Raju, Paula Sierra, Vickram Tejwani, Kristen A Staggers, Meredith Mccormack, Dennis T Villareal, Ivan O Rosas, Nicola A Hanania, Tianshi David Wu

Faculty, Staff and Students Publications

Objective: Insulin resistance (IR) may be a risk factor for lung disease, but objective evidence is limited. We sought to define the relationship of longitudinal IR with radiographic imaging outcomes and examiner-identified incident lung disease in the Framingham Offspring Study.

Research design and methods: Participants without baseline lung disease underwent repeated measurements of fasting insulin and glucose levels over an average period of 13.6 years, from which time-weighted average HOMA-IR was calculated. Each participant then underwent a cardiac gated whole-lung computed tomography scan, which was analyzed for the presence of emphysema, interstitial lung abnormalities (ILAs), and quantitative airway features. Incident …

Mutations In Retinal Cyclic Nucleotide-Gated Channels Identified In Familial Cases Of Inherited Retinal Dystrophies From Pakistan, Zainab Akhtar, Kiran Afshan, Yumei Li, Sumaira Altaf, Aleesha Asghar, Ume Sughra, Wajid Ali Khan, Haiba Kaul, Rui Chen, Sabika Firasat

Faculty, Staff and Students Publications

Purpose: Cyclic nucleotide-gated (CNG) channels are ligand-gated ion channels that transduce light signals into electrical signals in the retinal photoreceptors. Pathogenic variants in CNG channel genes are reported to cause inherited retinal dystrophies (IRDs). The current study used targeted panel sequencing to describe the mutational spectrum of CNG channel genes in familial cases of IRDs from eight consanguineous Pakistani families.

Methods: The current study included consanguineous Pakistani families with at least two affected members. DNA was extracted from whole blood samples by the phenol-chloroform method. Two affected members from each family were initially analyzed using targeted panel sequencing of 344 …

Testosterone Plus Lifestyle Therapy Improves Skeletal Muscle Glycolysis In Older Men With Obesity And Hypogonadism, Viola Viola, Marlene Aguilar, Maria Liza Duremdes Nava, Alessandra Celli, Reina Armamento-Villareal, Yoann Barnouin, Nicola Napoli, Nagireeddy Putluri, Clifford Qualls, Dennis T Villareal

Faculty, Staff and Students Publications

Objective: Weight loss in older men with obesity and hypogonadism accelerates musculoskeletal decline, yet the underlying metabolic mechanisms remain unclear. Testosterone replacement therapy (TRT), when added to lifestyle therapy (LT), mitigates this decline, but its metabolic basis has not been defined. We examined skeletal muscle metabolomic adaptations to LT with or without TRT, focusing on glycolysis, the pentose phosphate pathway (PPP), the tricarboxylic acid (TCA) cycle, and carnitine metabolism to identify dominant pathways of metabolic adaptation.

Design: Randomized, double-blind, placebo-controlled trial (LITROS).

Methods: Eighty-three men aged 65 years or older with obesity (BMI ≥30 kg/m2), hypogonadism (testosterone < 10.4 nmol/L), and frailty (Physical Performance Test score ≤31) were randomized to 26 weeks of LT plus TRT (LT+TRT) or LT plus placebo (LT+Pbo). A metabolomic substudy was performed in 44 participants, who underwent serial biopsies of the vastus lateralis for targeted LC-MS/MS analysis of intermediates in glycolysis, PPP, TCA cycle, and carnitine metabolism.

Results: Among the …

Validation Of The Polish Version Of The Movement Disorder Society Non-Motor Rating Scale (Mds-Nms), Joanna Siuda, Mateusz Toś, Tomasz Chmiela, Andrzej Bogucki, Barbara Borodziuk, Sławomir Budrewicz, Marek Dąbrowski, Marceli Gacan, Agata Gajos, Justyna Gawryluk, Piotr Janik, Justyna Kaczyńska, Ewa Koziorowska-Gawron, Jakub Malkiewicz, Ewa Papuć, Paulina Kaczmarska, Monika Rudzińska-Bar, Jarosław Sławek, Magdalena Wójcik-Pędziwiatr, Luowen Yu, Sheng Luo, Christopher Goetz, Glenn Stebbins, Pablo Martinez-Martin, Tiago Mestre, Alvaro Sanchez-Ferro, Monika Kurtis, Michelle Hyczy De Siqueira Tosin, Roberta Balestrino, Chi-Ying Roy Lin, Carmen Gasca-Salas

Faculty, Staff and Students Publications

Aim of the study: We aimed to translate and validate the Polish version of the MDS-NMS and compare it with the original English version.

Clinical rationale for the study: Non-motor symptoms (NMS) affect a significant portion of the Parkinson's disease (PD) patient population and may negatively impact their quality of life. Non-motor symptoms may contribute to an increased sense of illness among patients and to a greater burden upon their caregivers. It is therefore advisable to develop a Polish validation of a reference scale for diagnosing and assessing the severity of NMS.

Material and methods: The MDS-NMS was translated into …

Pregnancy In Dystonia Or Tourette's Patients With Dbs Fourteen News Cases And A Review Of The Literature, Raja Mehanna, Arjun Tarakad, Lisa Yutong Taneff, Erin Furr Stimming

Faculty, Staff and Students Publications

Background: Deep Brain Stimulation (DBS) has been demonstrated to improve quality of life in patients with refractory dystonia and Tourette's syndrome (TS). Because of the young age at onset of these disorders, and the marked benefit from DBS, pregnancy in patients who have received DBS is becoming a more frequent clinical occurrence, although clear management guidelines are lacking.

Cases: We report 14 new pregnancies in patients with dystonia or TS and DBS.

Literature review: Upon review of the literature, 23 pregnancies in patients with dystonia or TS were previously reported in seven articles.

Conclusion: Based on the available data from …

Optic Nerve Sheath Diameter: Which Axis Should Be Measured?, Jakob Pansell, Tina Thomsson, Emelie Eng, Andreas Wallin, Mohammad Hirzallah

Faculty, Staff and Students Publications

Background and purpose: Optic nerve sheath diameter (ONSD) measured by point-of-care ultrasound (POCUS) is a commonly used non-invasive estimate of intracranial pressure (ICP). However, methodological variations limit standardization of this promising technique. Different imaging axes are identified as one such source of ONSD POCUS methodological variation. This study aimed to evaluate the agreement and diagnostic accuracy for elevated ICP between transverse and sagittal ONSD measurements.

Methods: We conducted a post-hoc analysis of 213 intensive care patients from three prior studies. ONSD was measured in both transverse and sagittal planes, externally (ONSDext) and internally (ONSDint) of the dura mater. Agreement was …

Diagnostic And Prognostic Value Of Cystatin C In Acute Coronary Syndrome: An Up-To-Date Meta-Analysis, Michal Pruc, Damian Swieczkowski, Basar Cander, Milosz J Jaguszewski, Sagar Galwankar, Salvatore Di Somma, Fatimah Lateef, Indrani Sardesai, Ayman El-Menyar, Michal Zembala, Jacek Kubica, Togay Evrin, Burak Katipoglu, Zubaid Rafique, Frank William Peacock, Lukasz Szarpak

Faculty, Staff and Students Publications

Background: The role of Cystatin C (CysC) in the diagnosis and prognosis of cardiovascular disease, particularly acute coronary syndrome (ACS), is increasingly significant. The goal of this meta-analysis was to assess the diagnostic and prognostic value of CysC in patients with ACS, as well as its association with major adverse cardiovascular events (MACE), defined as mortality, myocardial infarction, heart failure, and stroke.

Methods: The present study is a systematic review and meta-analysis. Using PubMed, Web of Science, Cochrane Library, and Embase, a literature review of cohort and case control studies reporting MACE and using the terms ACS and Cystatin C …

Prognostic Value Of The Monocyte-To-High-Density Lipoprotein-Cholesterol Ratio In Acute Coronary Syndrome Patients: A Systematic Review And Meta-Analysis, Michał Pruc, Jacek Kubica, Maciej Banach, Damian Świeczkowski, Zubaid Rafique, William Frank Peacock, Zbigniew Siudak, Stanisław Surma, Prabath Nanayakkara, Krzysztof Kurek, Anne Lepetit, Łukasz Szarpak

Faculty, Staff and Students Publications

Background: Globally, diseases of the cardiovascular system stand as principal contributors to mortality and are expected to show an upward trajectory. The occurrence of acute coronary syndrome (ACS) has been linked to underlying inflammatory processes. The monocyte-to-high-density lipoprotein-cholesterol ratio (MHR) has garnered significant attention as a prognostic biomarker, encapsulating the synergistic roles of inflammation and lipid metabolism in the pathophysiology of cardiovascular diseases, including ACS.

Aims: This meta-analysis examines the prognostic MHR ratio in ACS patients.

Methods: We systematically searched PubMed, Embase, Scopus, Web of Science, and the Cochrane Library databases to identify the relevant meta-analyses published before February 26, …

A Pipeline For Rapid, High-Throughput Imaging And Quantitative Analysis Of Human Intestinal Organoids, Faith M Sawyer, Fabio Stossi, Erika Nachman, Robert A Britton, Michael J Bolt, Michael A Mancini, Mary K Estes, Sarah E Blutt

Faculty, Staff and Students Publications

Human intestinal organoids (HIOs) are a model system for studying human intestinal epithelium. Utilizing HIOs for high-throughput studies remains inefficient, as analyzing their cellular composition and responses to varying experimental conditions requires extensive time and labor. We describe a 96-well plate-based automated pipeline for rapidly imaging and quantifying fluorescent labeling in HIOs using a high-throughput confocal microscope and image analysis software. The pipeline was leveraged to quantify varying levels of cell proliferation among donor HIO lines in response to microbial products. Cytoplasmic fluorescence via antibody labeling was also quantified with the pipeline, enabling measurement of the prevalence of specific cell …

Poststroke Impulsivity: A Narrative Review, Melissa B Jones, Dakota E Broadway, Malena Gimenez-Zapiola, Ricardo E Jorge

Faculty, Staff and Students Publications

In this narrative review, the authors examine the multidimensional nature and presentations of impulsivity after stroke. Impulsivity manifests as immediate or premature responses, impaired delayed gratification, perseverance despite punishment, and other displays of impaired emotional and behavioral regulation. The literature on the assessments, outcomes, and treatment of patients with these various manifestations after a cerebrovascular injury is reviewed. Findings from case reports indicate that poststroke impulsivity may manifest across neurobehavioral syndromes that are not well defined in the psychiatric nomenclature, such as alien hand syndrome and atypical impulse control disorders. Overall, impulse control disorders appear to be rare poststroke. Therapeutic …

Treatment Fidelity And Outcome In Cbt For Youth With Autism: The Meya Fidelity Scale, Bryce D Mcleod, Jeffrey J Wood, Jennifer Cecilione Herbst, Danielle Dunn, Philip C Kendall, Eric A Storch, An Chuen Cho, Kashia A Rosenau

Faculty, Staff and Students Publications

Objective: Assessing treatment fidelity in effectiveness research is critical to interpreting study findings. This paper details the development and initial psychometric evaluation of the Modular Evidence-Based Practices for Youth with Autism Fidelity Scale (MEYA-FS) designed to support the assessment of cognitive-behavioral treatments for youth with autism in effectiveness research.

Method: Recorded treatment sessions (N = 338) were randomly selected from 77 youth (M age = 9.65 years, SD = 1.87; 50.67% White; 85.33% male) who received the Schema, Emotion, and Behavior-Focused Therapy for Children (SEBASTIEN) (n = 51) or Coping Cat (n = 24) program.

Results: …

"How Can I Get Out Of This?": A Qualitative Study Of The Phenomenology And Functional Impact Of Misophonia In Youth And Families, Andrew Giles Guzick, Catherine Elizabeth Rast, Brenna Burns Maddox, Servando Rodriguez Barajas, Jane Clinger, Joseph Mcguire, Eric A Storch

Faculty, Staff and Students Publications

Introduction: Misophonia is an increasingly recognized disorder characterized by negative emotional and sensory reactions to specific noises. Although misophonia most often begins in childhood, there has been minimal research on its clinical presentation in youth. This qualitative study explored cognitive behavioral processes that are involved in misophonia and its associated functional impairment in young people and their families.

Methods: Focused interviews were conducted with 20 youth with misophonia (ages 10-17) and their parents. Thematic analyses of these interviews using a cognitive behavioral theoretical framework were conducted.

Results: A number of themes were identified, which included internalizing and externalizing cognitive behavioral …

Enhancing Safety: Multi-Institutional Fmea And Fta On 177 Lu-Based Radio-Pharmaceutical Therapy, Siju C George, Santiago Aguirre, Nichole M Maughan, Ranjini Tolakanahalli, E James Jebaseelan Samuel, Sven L Gallo, Jacqueline E Zoberi, Yongsook C Lee

2020-Current year OA Pubs

PURPOSE: This study investigates potential failure modes and conducts failure mode and effects analysis (FMEA) and fault tree analysis (FTA) on the administration of

METHODS: We reviewed the literature to investigate the administration of Pluvicto and Lutathera, focusing on prospective procedural failures and potential failure modes (PFMs) and their outcomes. We distributed an FMEA survey to multiple experienced centers in

RESULTS: The findings from the literature review and survey responses on the prospective study have identified several critical areas at risk of failure. These areas include non-optimized treatment delivery, inadequate patient monitoring, and lack of safety training, leading to radiation …

Slc35a2 Gene Product Modulates Paramyxovirus Fusion Events During Infection, Yanling Yang, Yuchen Wang, Danielle E. Campbell, Heng-Wei Lee, Wandy Beatty, Leran Wang, Megan Baldridge, Carolina B. López

2020-Current year OA Pubs

Paramyxoviruses are significant human and animal pathogens that include mumps virus (MuV), Newcastle disease virus (NDV) and the murine parainfluenza virus Sendai (SeV). Despite their importance, few host factors implicated in paramyxovirus infection are known. Using a recombinant SeV expressing destabilized eGFP (rSeVCdseGFP) in a loss-of-function CRISPR screen, we identified the CMP-sialic acid transporter (CST) gene SLC35A1 and the UDP-galactose transporter (UGT) gene SLC35A2 as essential for paramyxovirus infection. As expected, SLC35A1 knockout (KO) cells showed drastic reduction in infections with SeV, NDV and MuV due to the lack of cell surface sialic acids receptors. However, SLC35A2 KO cells revealed …

Patient Stratification By Genetic Risk In Alzheimer's Disease Is Only Effective In The Presence Of Phenotypic Heterogeneity, Jack Euesden, Muhammad Ali, Chloe Robins, Praveen Surendran, Padhraig Gormley, Alzheimer’S Disease Neuroimaging Initiative, David Pulford, Carlos Cruchaga

2020-Current year OA Pubs

Case-only designs in longitudinal cohorts are a valuable resource for identifying disease-relevant genes, pathways, and novel targets influencing disease progression. This is particularly relevant in Alzheimer's disease (AD), where longitudinal cohorts measure disease "progression," defined by rate of cognitive decline. Few of the identified drug targets for AD have been clinically tractable, and phenotypic heterogeneity is an obstacle to both clinical research and basic science. In four cohorts (n = 7241), we performed genome-wide association studies (GWAS) and Mendelian randomization (MR) to discover novel targets associated with progression and assess causal relationships. We tested opportunities for patient stratification by deriving …

Cancer-Targeted Pro-Theranostic Bi-Metallic Organo-Coordination Nanoparticles, Hengbo Huang, Lei Fang, Janaka Wansapura, Julie L Prior, Brad Manion, Baogang Xu, Cody Hongsermeier, Nisha Gamadia, Nicole Blasi, Rui Tang, Christopher Egbulefu, Monica Shokeen, James D Quirk, Samuel Achilefu

2020-Current year OA Pubs

No abstract provided.