Medicine and Health Sciences Commons^™

Teaching Scripts Via Smartphone App Facilitate Resident-Led Teaching Of Medical Students, Nicholas R Zessis, Amanda R Dube, Arhanti Sadanand, Jordan J Cole, Christine M Hrach, Yasmeen N Daud

2020-Current year OA Pubs

BACKGROUND: Previous studies have suggested that resident physicians are the most meaningful teachers during the clinical clerkships of third-year medical students (MS3s). Unfortunately, residents often feel unprepared for this crucial role. The pediatrics clerkship at our institution identified a paucity in the frequency of resident-led teaching with MS3s. Lack of confidence, suboptimal teaching space, and insufficient time were cited as the most significant barriers. To enhance resident-led teaching of MS3s, we created teaching scripts of general pediatrics topics accessible via a smartphone application (app).

METHODS: Prior to the implementation of the app, MS3s and pediatric residents were surveyed on clerkship …

Endometrial Receptivity And Implantation Require Uterine Bmp Signaling Through An Acvr2a-Smad1/Smad5 Axis., Diana Monsivais, Takashi Nagashima, Renata Prunskaite-Hyyryläinen, Kaori Nozawa, Keisuke Shimada, Suni Tang, Clark Hamor, Julio E Agno, Fengju Chen, Ramya P Masand, Steven L Young, Chad J Creighton, Francesco J Demayo, Masahito Ikawa, Se-Jin Lee, Martin M Matzuk

Faculty Research 2021

During early pregnancy in the mouse, nidatory estrogen (E2) stimulates endometrial receptivity by activating a network of signaling pathways that is not yet fully characterized. Here, we report that bone morphogenetic proteins (BMPs) control endometrial receptivity via a conserved activin receptor type 2 A (ACVR2A) and SMAD1/5 signaling pathway. Mice were generated to contain single or double conditional deletion of SMAD1/5 and ACVR2A/ACVR2B receptors using progesterone receptor (PR)-cre. Female mice with SMAD1/5 deletion display endometrial defects that result in the development of cystic endometrial glands, a hyperproliferative endometrial epithelium during the window of implantation, and impaired apicobasal transformation that prevents …

Opportunities To Improve Symptom Control With Somatostatin Congeners In Gep-Nets: A Review Of Key Issues, Lowell B. Anthony, Thomas M. O'Dorisio

Internal Medicine Faculty Publications

Octreotide acetate (octreotide) is the most prescribed and most studied somatostatin congener, or analog, for gastroenteropancreatic neuroendocrine tumors (GEP-NETs) and carcinoid syndrome, the latter of which may be characterized by debilitating diarrhea and flushing. Approved in the U.S. more than 30 years ago, octreotide is widely used to control the symptoms of carcinoid syndrome and has been shown to demonstrate antiproliferative activity. The two formulations available in the U.S. include a subcutaneous immediate-release (IR) injection introduced in 1989 and a long-acting repeatable (LAR) intramuscular injection approved in 1999. Lanreotide depot (lanreotide), a more recent somatostatin congener, has been available in …

Mitochondrial Genome Copy Number Measured By Dna Sequencing In Human Blood Is Strongly Associated With Metabolic Traits Via Cell-Type Composition Differences, Liron Ganel, Lei Chen, Ryan Christ, Erica Young, Indraniel Das, Krishna Kanchi, David Larson, Allison Regier, Haley Abel, Chul Joo Kang, Alexandra Scott, Adam Locke, Nathan O Stitziel, Ira M Hall, Et Al

2020-Current year OA Pubs

BACKGROUND: Mitochondrial genome copy number (MT-CN) varies among humans and across tissues and is highly heritable, but its causes and consequences are not well understood. When measured by bulk DNA sequencing in blood, MT-CN may reflect a combination of the number of mitochondria per cell and cell-type composition. Here, we studied MT-CN variation in blood-derived DNA from 19184 Finnish individuals using a combination of genome (N = 4163) and exome sequencing (N = 19034) data as well as imputed genotypes (N = 17718).

RESULTS: We identified two loci significantly associated with MT-CN variation: a common variant at the MYB-HBS1L locus …

Destination Shapes Antibiotic Resistance Gene Acquisitions, Abundance Increases, And Diversity Changes In Dutch Travelers, Alaric W D'Souza, Manish Boolchandani, Sanket Patel, Gianluca Galazzo, Jarne M Van Hattem, Maris S Arcilla, Damian C Melles, Menno D De Jong, Constance Schultsz, Combat Consortium, Gautam Dantas, John Penders

2020-Current year OA Pubs

BACKGROUND: Antimicrobial-resistant bacteria and their antimicrobial resistance (AMR) genes can spread by hitchhiking in human guts. International travel can exacerbate this public health threat when travelers acquire AMR genes endemic to their destinations and bring them back to their home countries. Prior studies have demonstrated travel-related acquisition of specific opportunistic pathogens and AMR genes, but the extent and magnitude of travel's effects on the gut resistome remain largely unknown.

METHODS: Using whole metagenomic shotgun sequencing, functional metagenomics, and Dirichlet multinomial mixture models, we investigated the abundance, diversity, function, resistome architecture, and context of AMR genes in the fecal microbiomes of …

Association Between Morning Surge In Systolic Blood Pressure And Syntax Score I In Patients With Stable Coronary Artery Disease, Alaa Quisi, Gokhan Alici, Hazar Harbalioglu, Omer Genc, Ibrahim Halil Kurt, Murat Cayli

The Texas Heart Institute Journal

A high morning surge in systolic blood pressure poses a risk in people who have cardiovascular disease. We investigated the relationship between this phenomenon and the SYNTAX score I in patients who had stable coronary artery disease.

Our single-center study included 125 consecutive patients (109 men and 16 women; mean age, 54.3 ± 9 yr) in whom coronary angiography revealed stable coronary artery disease. We calculated each patient's sleep-trough morning surge in systolic blood pressure, then calculated the SYNTAX score I.

The morning surge was significantly higher in patients whose score was >22 (mean, 22.7 ± 13.2) than in those …

Flecainide-Induced Atrial Flutter With 1:1 Conduction Complicated By Ventricular Fibrillation After Electrical Cardioversion, Timothy Colangelo, Drew Johnson, Reginald Ho

The Texas Heart Institute Journal

Flecainide, a widely prescribed class IC agent used to treat atrial arrhythmias, can in rare cases cause 1:1 atrial flutter with rapid conduction. We describe the case of a 59-year-old man who was on a maintenance regimen of flecainide for refractory atrial fibrillation. When 1:1 atrial flutter with rapid conduction developed, emergency medical technicians attempted synchronized cardioversion, which caused ventricular fibrillation necessitating defibrillation. The patient ultimately underwent radiofrequency ablation and cryoablation to resolve his symptomatic atrial flutter. We discuss the atrial proarrhythmic effects of flecainide and how to mitigate complications in high-risk patients.

Discovery Of Widespread Transcription Initiation At Microsatellites Predictable By Sequence-Based Deep Neural Network., Mathys Grapotte, Manu Saraswat, Chloé Bessière, Christophe Menichelli, Jordan A Ramilowski, Jessica Severin, Yoshihide Hayashizaki, Masayoshi Itoh, Michihira Tagami, Mitsuyoshi Murata, Miki Kojima-Ishiyama, Shohei Noma, Shuhei Noguchi, Takeya Kasukawa, Akira Hasegawa, Harukazu Suzuki, Hiromi Nishiyori-Sueki, Martin C Frith, Fantom Consortium, Clément Chatelain, Piero Carninci, Michiel J L De Hoon, Wyeth W Wasserman, Laurent Bréhélin, Charles-Henri Lecellier, Judith A. Blake, Carol J Bult

Faculty Research 2021

Using the Cap Analysis of Gene Expression (CAGE) technology, the FANTOM5 consortium provided one of the most comprehensive maps of transcription start sites (TSSs) in several species. Strikingly, ~72% of them could not be assigned to a specific gene and initiate at unconventional regions, outside promoters or enhancers. Here, we probe these unassigned TSSs and show that, in all species studied, a significant fraction of CAGE peaks initiate at microsatellites, also called short tandem repeats (STRs). To confirm this transcription, we develop Cap Trap RNA-seq, a technology which combines cap trapping and long read MinION sequencing. We train sequence-based deep …

Gene Expression Analysis Of Environmental Temperature And High-Fat Diet-Induced Changes In Mouse Supraclavicular Brown Adipose Tissue, Yufeng Shi, Honglei Zhai, Sharon John, Yi-Ting Shen, Yali Ran, Giang Hoang, Miao-Hsueh Chen

Children’s Nutrition Research Center Staff Publications

Obesity, a dysregulation of adipose tissue, is a major health risk factor associated with many diseases. Brown adipose tissue (BAT)-mediated thermogenesis can potentially regulate energy expenditure, making it an attractive therapeutic target to combat obesity. Here, we characterize the effects of cold exposure, thermoneutrality, and high-fat diet (HFD) feeding on mouse supraclavicular BAT (scBAT) morphology and BAT-associated gene expression compared to other adipose depots, including the interscapular BAT (iBAT). scBAT was as sensitive to cold induced thermogenesis as iBAT and showed reduced thermogenic effect under thermoneutrality. While both scBAT and iBAT are sensitive to cold, the expression of genes involved …

Nutrition, A Tenet Of Lifestyle Medicine But Not Medicine?, Leigh A. Frame

Clinical Research and Leadership Faculty Publications

Nutrition is a foundation of health and one of six pillars of Lifestyle Medicine. The importance of nutrition in clinical care is now widely recognized by health care professionals and the public. However, clinicians are not comfortable counselling their patients on nutrition due to inadequate or lack of training, leaving a significant need in patient care. This gap can be closed with evidence-based curricula in medical schools and in the trainings of other health care professionals. This communication presents the current state of nutrition knowledge in health care, emphasizing nutrition education for physicians, and presents a model of how pre- …

Water-Fat Magnetic Resonance Imaging Of Adipose Tissue Compartments In The Normal Third Trimester Fetus, Stephanie A Giza, Tianna L Koreman, Simran Sethi, Michael R Miller, Debbie A Penava, Genevieve D Eastabrook, Charles A Mckenzie, Barbra De Vrijer

Obstetrics & Gynaecology Publications

BACKGROUND: Assessment of fetal adipose tissue gives information about the future metabolic health of an individual, with evidence that the development of this tissue has regional heterogeneity.

OBJECTIVE: To assess differences in the proton density fat fraction (PDFF) between fetal adipose tissue compartments in the third trimester using water-fat magnetic resonance imaging (MRI).

MATERIALS AND METHODS: Water-fat MRI was performed in a 1.5-T scanner. Fetal adipose tissue was segmented into cheeks, thorax, abdomen, upper arms, forearms, thighs and lower legs. PDFF and R2* values were measured in each compartment.

RESULTS: Twenty-eight women with singleton pregnancies were imaged between 28 and …

The Time For Translation Of Mobile Brain And Body Imaging To People With Stroke Is Now, Brian Greeley, Grant Hanada, Lara A Boyd, Sue Peters

Physical Therapy Publications

No abstract provided.

Translating Developmental Origins Of Health And Disease In Practice: Health Care Providers' Perspectives., Monica L Molinaro, Marilyn Evans, Timothy Regnault, Barbra De Vrijer

Paediatrics Publications

Currently, there is limited knowledge on how health care providers perceive and understand the Developmental Origins of Health and Disease (DOHaD), which may impact how they inform patients and their families throughout the perinatal period. This qualitative descriptive study explored if and how health care providers counsel on in utero programming and future health outcomes with parents, both preconception and during pregnancy. One-on-one, semi-structured interviews were conducted with 23 health care providers from varying health disciplines including obstetrics and gynaecology, midwifery, paediatrics, endocrinology and internal medicine. Audiotaped interviews were transcribed verbatim and analysed using inductive thematic analysis. Three themes were …

Functional Impact Of A Germline Ret Mutation In Alveolar Rhabdomyosarcoma., Noah E Berlow, Kenneth A Crawford, Carol J Bult, Christopher Noakes, Ido Sloma, Erin R Rudzinski, Charles Keller

Faculty Research 2021

Specific mutations in the RET proto-oncogene are associated with multiple endocrine neoplasia type 2A, a hereditary syndrome characterized by tumorigenesis in multiple glandular elements. In rare instances, MEN2A-associated germline RET mutations have also occurred with non-MEN2A associated cancers. One such germline mutant RET mutation occurred concomitantly in a young adult diagnosed with alveolar rhabdomyosarcoma, a pediatric and young adult soft-tissue cancer with a generally poor prognosis. Although tumor tissue samples were initially unable to provide a viable cell culture for study, tumor tissues were sequenced for molecular characteristics. Through a hierarchical clustering approach, the index case sample was matched to …

Delayed Intracranial Hemorrhage After Blunt Head Trauma While On Direct Oral Anticoagulant: Systematic Review And Meta-Analysis, Thaddeus J Puzio, Patrick B Murphy, Heather R Kregel, Ryan C Ellis, Travis Holder, Michael W Wandling, Charles E Wade, Lillian S Kao, Michelle K Mcnutt, John A Harvin

Library Staff Publications

Introduction: Delayed intracranial hemorrhage (ICH) after a negative initial head cat scan (CT) is a recognized complication after blunt trauma but the risk of this condition is unknown. Due to theoretical increased risk in patients on direct oral anticoagulants (DOACs) and inability to monitor degree of anticoagulation, there is a lack of consensus regarding need for additional observation or routine repeat head CT. We hypothesized that patients on DOACs would have a low risk of delayed ICH after blunt head trauma.

Methods: In June 2020, an electronic literature search of MEDLINE (Ovid), Embase (Elsevier), and Cochrane Library was performed by …

Social Intervention By The Numbers: Evidence Behind The Specific Public Health Guidelines In The Covid-19 Pandemic., Michael P. Savage, David L. Fischman, Mamas A. Mamas

Department of Medicine Faculty Papers

Coronavirus disease 2019 (COVID-19) has rapidly become a worldwide pandemic ushering in a global health and economic crisis. In the absence of vaccines or definitive drug therapies, current strategies against COVID-19 rely on preventing the transmission of disease through nonpharmaceutical interventions such as social distancing and proper hand hygiene. For practical and perhaps ethical reasons, the clinical efficacy of these public health measures for managing pandemics has not been demonstrated in randomized controlled clinical trials. Accordingly, guideline recommendations for using nonpharmaceutical interventions are based primarily on observational and modeling studies and on expert opinion. A recent position paper from the …

Factor Structure And Equivalence Of Maternal Resources For Care In Bangladesh, Vietnam, And Ethiopia, Sulochana Basnet, Edward A. Frongillo Jr. Ph.D., Phuong Hong Nguyen, Spencer Moore, Mandana Arabi

Faculty Publications

Objectives: Resources for care among women are crucial for children's growth and development. The objectives of this cross-sectional study were to determine if: (1) the factor structure of measures of maternal resources for care was comparable across countries and consistent with the theoretical constructs and (2) the measures showed equivalence across contexts.

Methods: The study included 4400, 4029 and 2746 women from Bangladesh, Vietnam, and Ethiopia, respectively. The measures of resources for care were maternal education, knowledge, height, body mass index, mental well-being, financial autonomy, decision-making, employment, support in chores, and perceived support.

Results: The factor analysis demonstrated that a …

Association Of Cumulative Social Risk And Social Support With Receipt Of Chemotherapy Among Patients With Advanced Colorectal Cancer, Rachel E. Davis, Amber W. Trickey, Paul Abrahamse, Ikuko Kato, Kevin Ward, Arden M. Morris

Faculty Publications

Importance: Approximately 38% of patients with advanced colorectal cancer do not receive chemotherapy. Objective: To determine whether cumulative social risk (ie, multiple co-occurring sociodemographic risk factors) is associated with lower receipt of chemotherapy among patients with advanced colorectal cancer and whether social support would moderate this association. Design, Setting, and Participants: This cross-sectional, population-based, mailed survey study was conducted from 2012 to 2014. Participants were recruited between 2011 and 2014 from all adults within 1 year after diagnosis of stage III colorectal cancer in the Detroit, Michigan, and State of Georgia Surveillance, Epidemiology, End-Results cancer registries. Patients were eligible if …

Positional Installation Of Intranasal Corticosteroids In The Treatment Of Chronic Rhinosinusitis: A Systematic Review Of The Literature, Emily L Cummings, Scott N Fassas, Kevin J Sykes, Amy Sisson, Alexander G Chiu, Meha G Fox

Library Staff Publications

OBJECTIVES: First-line treatment of chronic rhinosinusitis includes topical corticosteroids aimed at decreasing inflammation of sinonasal mucosa. No guidelines exist regarding the effect of head position during administration of corticosteroids. We hypothesize certain positions enhance delivery to the paranasal sinuses, with further improvement in delivery after sinus surgery.

METHODS: A systematic review of the literature was conducted using Medline Ovid, Embase, Scopus, and Cochrane databases. All studies evaluating intranasal medications administered in 2 or more head positions were included. Study population, head position(s), method/volume of delivery, and outcome metrics were recorded.

RESULTS: Twenty-four studies compared head positions and their role in …

Covid-19 In Children-Not Just Little Adults., Jennifer E. Schuster, Annabelle De St Maurice

Manuscripts, Articles, Book Chapters and Other Papers

Comment on

• Underlying Medical Conditions Associated With Severe COVID-19 Illness Among Children. Kompaniyets L, Agathis NT, Nelson JM, Preston LE, Ko JY, Belay B, Pennington AF, Danielson ML, DeSisto CL, Chevinsky JR, Schieber LZ, Yusuf H, Baggs J, Mac Kenzie WR, Wong KK, Boehmer TK, Gundlapalli AV, Goodman AB.JAMA Netw Open. 2021 Jun 1;4(6):e2111182. doi: 10.1001/jamanetworkopen.2021.11182.PMID: 34097050 Free PMC article.

Elevated Mrna Expression And Defective Processing Of Cathepsin D In Hela Cells Lacking The Mannose 6-Phosphate Pathway, Lin Liu, Balraj Doray

2020-Current year OA Pubs

Disruption of the mannose 6-phosphate (M-6-P) pathway in HeLa cells by inactivation of the GNPTAB gene, which encodes the α/β subunits of GlcNAc-1-phosphotransferase, results in missorting of newly synthesized lysosomal acid hydrolases to the cell culture media instead of transport to the endolysosomal system. We previously demonstrated that the majority of the lysosomal aspartyl protease, cathepsin D, is secreted in these GNPTAB

Transfer Transcriptomic Signatures For Infectious Diseases, Julia Di Iulio, Istvan Bartha, Roberto Spreafico, Herbert W Virgin, Amalio Telenti

2020-Current year OA Pubs

The modulation of the transcriptome is among the earliest responses to infection. However, defining the transcriptomic signatures of disease is challenging because logistic, technical, and cost factors limit the size and representativeness of samples in clinical studies. These limitations lead to a poor performance of signatures when applied to new datasets. Although the study focuses on infection, the central hypothesis of the work is the generalization of sets of signatures across diseases. We use a machine learning approach to identify common elements in datasets and then test empirically whether they are informative about a second dataset from a disease or …

Sars-Cov-2 Detection Among International Air Travellers To Ghana During Mandatory Quarantine, Bright Adu, Joseph K H Bonney, John K Odoom, Evelyn Y A Bonney, Evangeline Obodai, Ivy A Asante, James Aboagye, Mildred A Adusei-Poku, Lawrence Lartey, Ernest K Asiedu, William K Ampofo, George B Kyei

2020-Current year OA Pubs

OBJECTIVES: To determine the prevalence of SARS-CoV-2 detection among international travellers to Ghana during mandatory quarantine.

DESIGN: A retrospective cross-sectional study.

SETTING: Air travellers to Ghana on 21

PARTICIPANTS: On 21

MAIN OUTCOME MEASURE: Positivity for SARS-CoV-2 by polymerase chain reaction.

RESULTS: The initial testing at the beginning of quarantine found 79 (7.7%) individuals to be positive for SARS-CoV-2. In the exit screening after 12 to 13 days of quarantine, it was discovered that 26 of those who tested negative for SARS-CoV-2 in the initial screening subsequently tested positive.

CONCLUSIONS: Ghana likely averted an early community spread of COVID-19 through …

Commonalities Across Computational Workflows For Uncovering Explanatory Variants In Undiagnosed Cases, Shilpa Nadimpalli Kobren, Dustin Baldridge, Daniel J Wegner, Alexander J Paul, Et Al.

2020-Current year OA Pubs

PURPOSE: Genomic sequencing has become an increasingly powerful and relevant tool to be leveraged for the discovery of genetic aberrations underlying rare, Mendelian conditions. Although the computational tools incorporated into diagnostic workflows for this task are continually evolving and improving, we nevertheless sought to investigate commonalities across sequencing processing workflows to reveal consensus and standard practice tools and highlight exploratory analyses where technical and theoretical method improvements would be most impactful.

METHODS: We collected details regarding the computational approaches used by a genetic testing laboratory and 11 clinical research sites in the United States participating in the Undiagnosed Diseases Network …

Report Dose-To-Medium In Clinical Trials Where Available; A Consensus From The Global Harmonisation Group To Maximize Consistency, Stephen F Kry, Jeff Michalski, Et Al.

2020-Current year OA Pubs

PURPOSE: To promote consistency in clinical trials by recommending a uniform framework as it relates to radiation transport and dose calculation in water versus in medium.

METHODS: The Global Quality Assurance of Radiation Therapy Clinical Trials Harmonisation Group (GHG; www.rtqaharmonization.org) compared the differences between dose to water in water (D

RESULTS: No framework was found to be ideal or perfect given the history, complexity, and current status of radiation therapy. Nevertheless, based on the evidence available, the GHG established a recommendation preferring dose to medium in medium (D

CONCLUSIONS: Dose to medium in medium (D

Evaluation Of Diazepam Nasal Spray In Patients With Epilepsy Concomitantly Using Maintenance Benzodiazepines: An Interim Subgroup Analysis From A Phase 3, Long-Term, Open-Label Safety Study., Eric B Segal, Daniel Tarquinio, Ian Miller, James W Wheless, Dennis Dlugos, Victor Biton, Gregory D Cascino, Jay Desai, R Edward Hogan, Kore Liow, Michael R Sperling, Blanca Vazquez, David F Cook, Adrian L Rabinowicz, Enrique Carrazana

Department of Neurology Faculty Papers

OBJECTIVE: Diazepam nasal spray (Valtoco), indicated for acute treatment of frequent seizure activity (seizure clusters) in patients with epilepsy ≥6 years of age, is designed to be a rapid, noninvasive, socially acceptable route of administration. This interim analysis evaluated the safety profile of diazepam nasal spray in patients with and without concomitant use of benzodiazepines, with use of a second dose for a seizure cluster as a proxy for effectiveness.

METHODS: A long-term, phase 3, open-label safety study enrolled patients with epilepsy who had seizures despite a stable antiseizure medication regimen.

RESULTS: Among 175 patients enrolled by October 31, 2019, …

Endoscopic Resection Of Multiple Large Gastric Polyps., Abhilash Perisetti Md, Hemant Goyal, Benjamin Tharian, Sumant Inamdar, Shashank Garg

Other Specialties

No abstract provided.

Clinical Characterization Of Pediatric Gastroparesis Using A Four-Hour Gastric Emptying Scintigraphy Standard, Sharon Wolfson, Zoe Wilhelm, Antone R Opekun, Robert Orth, Robert J Shulman, Bruno P Chumpitazi

Children’s Nutrition Research Center Staff Publications

Objectives: Four-hour gastric emptying scintigraphy (GES) is the recommended method to identify both adult and childhood gastroparesis (GP). Previous pediatric studies have, however, not used this standard. We sought to determine the characteristics and outcomes of children versus adolescents with GP using the 4-hour GES evaluation.

Methods: We performed a retrospective chart review of pediatric patients diagnosed with GP by 4-hour GES (>10% retention at 4 hours). Demographics, body mass index, GP-related symptoms, comorbidities, etiologies, therapies (eg, medications), healthcare utilization, and response to therapy were captured systematically. Symptoms were compared from the initial versus last gastroenterology visit. Outcomes were …

Health-Related Quality Of Life In Parents And Partners Of People With Type 1 Diabetes: Development And Validation Of Type 1 Diabetes And Life (T1dal) Measures, Marisa E Hilliard, Charles G Minard, David G Marrero, Maartje De Wit, Stephanie N Dubose, Alandra Verdejo, Sarah S Jaser, Davida Kruger, Roshanak Monzavi, Viral N Shah, R Paul Wadwa, Ruth S Weinstock, Debbe Thompson, Viena T Cao, Barbara J Anderson

Children’s Nutrition Research Center Staff Publications

Introduction: Despite the significant impact of type 1 diabetes (T1D) on family, few instruments are available to assess health-related quality of life (HRQOL) among family members of people with T1D. This study aimed to develop and evaluate the psychometric properties of new measures of diabetes-specific HRQOL for parents and partners of people with T1D. We report on the multistep development and validation process for the self-report Type 1 Diabetes and Life (T1DAL) measures, with versions for parents of youth age <8, 8-11, 12-17, and 18-25 years, and for partners of people age ≥18 years with T1D.

Method: First, we conducted qualitative interviews (total parents/partners n = 38) to develop draft measures and piloted them (total n …

An Assessment Of Outpatient Clinic Room Ventilation Systems And Possible Relationship To Disease Transmission, Kristin G King, George L Delclos, Eric L Brown, Susan Tortolero Emery, Jose Miguel Yamal, Robert J Emery

Faculty, Staff and Student Publications

BACKGROUND: With healthcare shifting to the outpatient setting, this study examined whether outpatient clinics operating in business occupancy settings were conducting procedures in rooms with ventilation rates above, at, or below thresholds defined in the American National Standards Institute/American Society of Heating, Refrigerating and Air-Conditioning Engineers/American Society for Health Care Engineering Standard 170 for Ventilation in Health Care Facilities and whether lower ventilation rates and building characteristics increase the risk of disease transmission.

METHODS: Ventilation rates were measured in 105 outpatient clinic rooms categorized by services rendered. Building characteristics were evaluated as determinants of ventilation rates, and risk of disease …