Digital Commons Network^™

Development Of The Uncertainty Communication Checklist: A Patient-Centered Approach To Patient Discharge From The Emergency Department, Kristin L. Rising, Rhea E. Powell, Kenzie A Cameron, David H Salzman, Dimitrios Papanagnou, Amanda Doty, Lori Latimer, Katherine Piserchia, William C Mcgaghie, Danielle M Mccarthy

Department of Emergency Medicine Faculty Papers

Clear communication with patients upon emergency department (ED) discharge is important for patient safety during the transition to outpatient care. Over one-third of patients are discharged from the ED with diagnostic uncertainty, yet there is no established approach for effective discharge communication in this scenario. From 2017 to 2019, the authors developed the Uncertainty Communication Checklist for use in simulation-based training and assessment of emergency physician communication skills when discharging patients with diagnostic uncertainty. This development process followed the established 12-step Checklist Development Checklist framework and integrated patient feedback into 6 of the 12 steps. Patient input was included as …

Association Analysis Of Driver Gene-Related Genetic Variants Identified Novel Lung Cancer Susceptibility Loci With 20,871 Lung Cancer Cases And 15,971 Controls, Yuzhuo Wang, Olga Y Gorlova, Ivan P Gorlov, Meng Zhu, Juncheng Dai, Demetrius Albanes, Stephen Lam, Adonina Tardon, Chu Chen, Gary E Goodman, Stig E Bojesen, Maria Teresa Landi, Mattias Johansson, Angela Risch, Heunz-Erich Wichmann, Heike Bickeboller, David C Christiani, Gad Rennert, Susanne M Arnold, Paul Brennan, John K Field, Sanjay Shete, Loïc Le Marchand, Olle Melander, Hans Brunnstrom, Geoffrey Liu, Rayjean J Hung, Angeline S Andrew, Lambertus A Kiemeney, Shanbeh Zienolddiny, Kjell Grankvist, Mikael Johansson, Neil E Caporaso, Penella J Woll, Philip Lazarus, Matthew B Schabath, Melinda C Aldrich, Victoria L Stevens, Hongxia Ma, Guangfu Jin, Zhibin Hu, Christopher I Amos, Hongbing Shen

Faculty, Staff and Students Publications

BACKGROUND: A substantial proportion of cancer driver genes (CDG) are also cancer predisposition genes. However, the associations between genetic variants in lung CDGs and the susceptibility to lung cancer have rarely been investigated.

METHODS: We selected expression-related single-nucleotide polymorphisms (eSNP) and nonsynonymous variants of lung CDGs, and tested their associations with lung cancer risk in two large-scale genome-wide association studies (20,871 cases and 15,971 controls of European descent). Conditional and joint association analysis was performed to identify independent risk variants. The associations of independent risk variants with somatic alterations in lung CDGs or recurrently altered pathways were investigated using data …

A Domain-General Cognitive Core Defined In Multimodally Parcellated Human Cortex, Moataz Assem, Matthew F Glasser, David C Van Essen, John Duncan

2020-Current year OA Pubs

Numerous brain imaging studies identified a domain-general or "multiple-demand" (MD) activation pattern accompanying many tasks and may play a core role in cognitive control. Though this finding is well established, the limited spatial localization provided by traditional imaging methods precluded a consensus regarding the precise anatomy, functional differentiation, and connectivity of the MD system. To address these limitations, we used data from 449 subjects from the Human Connectome Project, with the cortex of each individual parcellated using neurobiologically grounded multimodal MRI features. The conjunction of three cognitive contrasts reveals a core of 10 widely distributed MD parcels per hemisphere that …

Robust Principal Component Analysis For Accurate Outlier Sample Detection In Rna-Seq Data, Xiaoying Chen, Bo Zhang, Ting Wang, Azad Bonni, Guoyan Zhao

Open Access Publications

BACKGROUND: High throughput RNA sequencing is a powerful approach to study gene expression. Due to the complex multiple-steps protocols in data acquisition, extreme deviation of a sample from samples of the same treatment group may occur due to technical variation or true biological differences. The high-dimensionality of the data with few biological replicates make it challenging to accurately detect those samples, and this issue is not well studied in the literature currently. Robust statistics is a family of theories and techniques aim to detect the outliers by first fitting the majority of the data and then flagging data points that …

Vitamin A And Fish Oils For Preventing The Progression Of Retinitis Pigmentosa., Stephen G. Schwartz, Xue Wang, Pamela Chavis, Ajay E. Kuriyan, Samuel A. Abariga

Wills Eye Hospital Papers

BACKGROUND: Retinitis pigmentosa (RP) comprises a group of hereditary eye diseases characterized by progressive degeneration of retinal photoreceptors. It results in severe visual loss that may lead to blindness. Symptoms may become manifest during childhood or adulthood which include poor night vision (nyctalopia) and constriction of peripheral vision (visual field loss). Visual field loss is progressive and affects central vision later in the disease course. The worldwide prevalence of RP is approximately 1 in 4000, with 100,000 individuals affected in the USA. At this time, there is no proven therapy for RP.

OBJECTIVES: The objective of this review was to …

Effect Of Continuous Glucose Monitoring On Hypoglycemia In Older Adults With Type 1 Diabetes: A Randomized Clinical Trial, Richard E. Pratley, Lauren G. Kanapka, Michael R. Rickels, Andrew Ahmann, Grazia Aleppo, Roy Beck, Anuj Bhargava, Bruce W. Bode, Anders Carlson, Naomi S. Chaytor, D Steven Fox, Robin Goland, Irl B. Hirsch, Davida F. Kruger, Yogish C. Kudva, Carol Levy, Janet B. Mcgill, Anne Peters, Louis Philipson, Athena Philis-Tsimikas, Rodica Pop-Busui, Viral N. Shah, Michael Thompson, Francesco Vendrame, Alandra Verdejo, Ruth S. Weinstock, Laura Young, Kellee M. Miller

Endocrinology Articles

Importance: Continuous glucose monitoring (CGM) provides real-time assessment of glucose levels and may be beneficial in reducing hypoglycemia in older adults with type 1 diabetes.

Objective: To determine whether CGM is effective in reducing hypoglycemia compared with standard blood glucose monitoring (BGM) in older adults with type 1 diabetes.

Design, Setting, and Participants: Randomized clinical trial conducted at 22 endocrinology practices in the United States among 203 adults at least 60 years of age with type 1 diabetes.

Interventions: Participants were randomly assigned in a 1:1 ratio to use CGM (n = 103) or standard BGM (n = 100).

Main …

Fri0547 The Effect Of Corrected Inflammation, Oxidative Stress And Endothelial Dysfunction On Fmd Levels In Patients With Selected Chronic Diseases: A Quasi-Experimental Study., Mahmut Ilker Yilmaz, Micol Romano, Mustafa Kemal Basarali, Abdelbaset Elzagallaai, Murat Karaman, Zeynep Demir, Muhammet Fatih Demir, Fatih Akcay, Melik Seyrek, Nuri Haksever, David Piskin, Rolando Cimaz, Michael Rieder, Erkan Demirkaya

Paediatrics Publications

While the pathophysiology of chronic disorders varies there are three basic mechanisms - inflammation, oxidative stress and endothelial dysfunction - that are common in many chronic diseases. However, the failure of these mechanisms to work synchronously can lead to morbidity complicating the course of many chronic diseases. We analyzed data of 178 patients from cohorts with selected chronic diseases in this quasi-experimental study. Endothelial dysfunction was determined by flow-mediated dilatation (FMD) and asymmetric dimethylarginine (ADMA) levels. Serum ADMA, high sensitive C-reactive protein (hs-CRP), serum PTX3, malondialdehyde (MDA), Cu/Zn-superoxide dismutase (Cu/Zn-SOD), glutathione peroxidase (GSH-Px) levels and FMD were studied in baseline …

Multidimensional Imaging Of Liver Injury Repair In Mice Reveals Fundamental Role Of The Ductular Reaction, Kenji Kamimoto, Yasuhiro Nakano, Kota Kaneko, Atsushi Miyajima, Tohru Itoh

Open Access Publications

Upon severe and/or chronic liver injury, ectopic emergence and expansion of atypical biliary epithelial-like cells in the liver parenchyma, known as the ductular reaction, is typically induced and implicated in organ regeneration. Although this phenomenon has long been postulated to represent activation of facultative liver stem/progenitor cells that give rise to new hepatocytes, recent lineage-tracing analyses have challenged this notion, thereby leaving the pro-regenerative role of the ductular reaction enigmatic. Here, we show that the expanded and remodelled intrahepatic biliary epithelia in the ductular reaction constituted functional and complementary bile-excreting conduit systems in injured parenchyma where hepatocyte bile canalicular networks …

Posterior Cortical Atrophy: Characteristics From A Clinical Data Registry., Jennifer J Olds, William L Hills, Judith Warner, Julie Falardeau, Lori Haase Alasantro, Mark L Moster, Robert A Egan, Wayne T Cornblath, Andrew G Lee, Benjamin M Frishberg, Roger E Turbin, David M Katz, John A Charley, Victoria S Pelak

Department of Neurology Faculty Papers

No abstract provided.

The Effect Of Corrected Inflammation, Oxidative Stress And Endothelial Dysfunction On Fmd Levels In Patients With Selected Chronic Diseases: A Quasi-Experimental Study., Mahmut Ilker Yilmaz, Micol Romano, Mustafa Kemal Basarali, Abdelbaset Elzagallaai, Murat Karaman, Zeynep Demir, Muhammet Fatih Demir, Fatih Akcay, Melik Seyrek, Nuri Haksever, David Piskin, Rolando Cimaz, Michael Rieder, Erkan Demirkaya

Paediatrics Publications

While the pathophysiology of chronic disorders varies there are three basic mechanisms - inflammation, oxidative stress and endothelial dysfunction - that are common in many chronic diseases. However, the failure of these mechanisms to work synchronously can lead to morbidity complicating the course of many chronic diseases. We analyzed data of 178 patients from cohorts with selected chronic diseases in this quasi-experimental study. Endothelial dysfunction was determined by flow-mediated dilatation (FMD) and asymmetric dimethylarginine (ADMA) levels. Serum ADMA, high sensitive C-reactive protein (hs-CRP), serum PTX3, malondialdehyde (MDA), Cu/Zn-superoxide dismutase (Cu/Zn-SOD), glutathione peroxidase (GSH-Px) levels and FMD were studied in baseline …

Prevalence And Clinical Features Of Inflammatory Bowel Diseases Associated With Monogenic Variants, Identified By Whole-Exome Sequencing In 1000 Children At A Single Center, Eileen Crowley, Neil Warner, Jie Pan, Sam Khalouei, Abdul Elkadri, Karoline Fiedler, Justin Foong, Andrei L Turinsky, Dana Bronte-Tinkew, Shiqi Zhang

Paediatrics Publications

BACKGROUND & AIMS: A proportion of infants and young children with inflammatory bowel diseases (IBDs) have subtypes associated with a single gene variant (monogenic IBD). We aimed to determine the prevalence of monogenic disease in a cohort of pediatric patients with IBD.

METHODS: We performed whole-exome sequencing analyses of blood samples from an unselected cohort of 1005 children with IBD, aged 0-18 years (median age at diagnosis, 11.96 years) at a single center in Canada and their family members (2305 samples total). Variants believed to cause IBD were validated using Sanger sequencing. Biopsies from patients were analyzed by immunofluorescence and …

Does Empathy Decline In The Clinical Phase Of Medical Education? A Nationwide, Multi-Institutional, Cross-Sectional Study Of Students At Do-Granting Medical Schools, Mohammadreza Hojat, Stephen C. Shannon, Jennifer Desantis, Mark R. Speicher, Lynn Bragan, Leonard H. Calabrese

CRMEHC Faculty Papers

PURPOSE: To examine differences in students' empathy in different years of medical school in a nationwide study of students of U.S. DO-granting medical schools.

METHOD: Participants in this cross-sectional study included 10,751 students enrolled in 41 of 48 campuses of DO-granting medical schools in the United States (3,616 first-year, 2,764 second-year, 2,413 third-year, and 1,958 fourth-year students). They completed a web-based survey at the end of the 2017-2018 academic year that included the Jefferson Scale of Empathy and the Infrequency Scale of the Zuckerman-Kuhlman Personality Questionnaire for measuring "good impression" response bias. Comparisons were made on empathy scores among students …

Age-Adjusted D-Dimer Cutoffs: A Warning From The Laboratory, Marian A. Rollins-Raval, Richard A. Marlar, Andrew J. Goodwin

Pathology Research and Scholarship

D-dimer assays have been Food and Drug Administration (FDA)–approved or cleared for results below a manufacturer-defined cutoff in conjunction with low or intermediate pretest clinical probability to rule out venous thromboembolism.¹ Given apparent overall increase of D-dimer level with age, clinical guidelines have recommended application of an age-adjusted D-dimer–level cutoff to exclude suspected pulmonary embolus specifically in patients with low or intermediate pretest clinical probability.^2,3 Despite additional studies and literature availble, these guidelines themselves rest solely on the Age-Adjusted D-Dimer Cutoff Levels to Rule Out Pulmonary Embolism: The ADJUST-PE Study,⁴ applying an age-adjusted D-dimer–level …

Growth Velocity In Children With Environmental Enteric Dysfunction Is Associated With Specific Bacterial And Viral Taxa Of The Gastrointestinal Tract In Malawian Children, Chandni Desai, Scott A. Handley, Rachel Rodgers, Cynthia Rodriguez, Maria I. Ordiz, Mark J. Manary, Lori R. Holtz

Open Access Publications

Environmental enteric dysfunction (EED) is characterized by diffuse villous atrophy of the small bowel. EED is strongly associated with stunting, a major public health problem linked to increased childhood morbidity and mortality. EED and subsequent stunting of linear growth are surmised to have microbial origins. To interrogate this relationship, we defined the comprehensive virome (eukaryotic virus and bacteriophage) and bacterial microbiome of a longitudinal cohort of rural Malawian children with extensive metadata and intestinal permeability testing at each time point. We found thirty bacterial taxa differentially associated with linear growth. We detected many eukaryotic viruses. Neither the total number of …

Natural History Of Geographic Atrophy Secondary To Age-Related Macular Degeneration: Results From The Prospective Proxima A And B Clinical Trials, Nancy Holekamp, Charles C Wykoff, Steffen Schmitz-Valckenberg, Jordi Monés, Eric H Souied, Hugh Lin, Melvin D Rabena, Ronald A Cantrell, Erin C Henry, Fan Tang, Balakumar Swaminathan, Jillian Martin, Daniela Ferrara, Giovanni Staurenghi

2020-Current year OA Pubs

PURPOSE: To better characterize visual function decline and geographic atrophy (GA) progression secondary to age-related macular degeneration (AMD).

DESIGN: Proxima A (NCT02479386)/Proxima B (NCT02399072) were global, prospective, noninterventional, observational clinical trials.

PARTICIPANTS: Eligible patients were aged ≥50 years. Patients in Proxima A had bilateral GA without choroidal neovascularization (CNV) in either eye (N = 295). Patients in Proxima B had GA without CNV in the study eye and CNV±GA in the fellow eye (fellow eye CNV cohort, n = 168) or GA without CNV in the study eye, no CNV/GA in the fellow eye (fellow eye intermediate AMD cohort, n …

Phase 2 Study Of Cemiplimab In Patients With Metastatic Cutaneous Squamous Cell Carcinoma: Primary Analysis Of Fixed-Dosing, Long-Term Outcome Of Weight-Based Dosing, Danny Rischin, Leonel Hernandez-Aya, Et Al

2020-Current year OA Pubs

BACKGROUND: Cemiplimab, a high-affinity, potent human immunoglobulin G4 monoclonal antibody to programmed cell death-1 demonstrated antitumor activity in a Phase 1 advanced cutaneous squamous cell carcinoma (CSCC) expansion cohort (NCT02383212) and the pivotal Phase 2 study (NCT02760498). Here we report the primary analysis of fixed dose cemiplimab 350 mg intravenously every 3 weeks (Q3W) (Group 3) and provide a longer-term update after the primary analysis of weight-based cemiplimab 3 mg/kg intravenously every 2 weeks (Q2W) (Group 1) among metastatic CSCC (mCSCC) patients in the pivotal study (NCT02760498).

METHODS: The primary objective for each group was objective response rate (ORR) per …

Discovery Of A Selective Inhibitor Of Doublecortin Like Kinase 1, Fleur M Ferguson, Behnam Nabet, Srivatsan Raghavan, Yan Liu, Alan L Leggett, Miljan Kuljanin, Radha L Kalekar, Annan Yang, Shuning He, Jinhua Wang, Raymond W S Ng, Rita Sulahian, Lianbo Li, Emily J Poulin, Ling Huang, Jost Koren, Nora Dieguez-Martinez, Sergio Espinosa, Zhiyang Zeng, Cesear R Corona, James D Vasta, Ryoma Ohi, Taebo Sim, Nam Doo Kim, Wayne Harshbarger, Jose M Lizcano, Matthew B Robers, Senthil Muthaswamy, Charles Y Lin, A Thomas Look, Kevin M Haigis, Joseph D Mancias, Brian M Wolpin, Andrew J Aguirre, William C Hahn, Kenneth D Westover, Nathanael S Gray

Faculty, Staff and Students Publications

Doublecortin like kinase 1 (DCLK1) is an understudied kinase that is upregulated in a wide range of cancers, including pancreatic ductal adenocarcinoma (PDAC). However, little is known about its potential as a therapeutic target. We used chemoproteomic profiling and structure-based design to develop a selective, in vivo-compatible chemical probe of the DCLK1 kinase domain, DCLK1-IN-1. We demonstrate activity of DCLK1-IN-1 against clinically relevant patient-derived PDAC organoid models and use a combination of RNA-sequencing, proteomics and phosphoproteomics analysis to reveal that DCLK1 inhibition modulates proteins and pathways associated with cell motility in this context. DCLK1-IN-1 will serve as a versatile tool …

Emergency Potassium Normalization Treatment Including Sodium Zirconium Cyclosilicate: A Phase Ii, Randomized, Double-Blind, Placebo-Controlled Study (Energize), W Frank Peacock, Zubaid Rafique, Konstantin Vishnevskiy, Edward Michelson, Elena Vishneva, Tatiana Zvereva, Rajaa Nahra, Dao Li, Joseph Miller

Faculty, Staff and Students Publications

OBJECTIVES: Sodium zirconium cyclosilicate (SZC) is a novel, highly selective potassium binder currently approved in the United States and European Union for treatment of hyperkalemia. This pilot evaluation explored the efficacy of SZC with insulin and glucose as hyperkalemia treatment in the emergency department (ED).

METHODS:This exploratory, phase II, multicenter, randomized, double‐blind, placebo‐controlled study (NCT03337477) enrolled adult ED patients with blood potassium ≥ 5.8 mmol/L. Patients were randomized 1:1 to receive SZC 10 g or placebo, up to three times during a 10‐hour period, with insulin and glucose. The primary efficacy outcome was the mean change in serum …

Decomposing Loss Aversion From Gaze Allocation And Pupil Dilation, Feng Sheng, Arjun Ramakrishnan, Darsol Seok, Wenjia Joyce Zhao, Samuel Thelaus, Puti Cen, Michael Louis Platt

Faculty, Staff and Student Publications

Loss-averse decisions, in which one avoids losses at the expense of gains, are highly prevalent. However, the underlying mechanisms remain controversial. The prevailing account highlights a valuation bias that overweighs losses relative to gains, but an alternative view stresses a response bias to avoid choices involving potential losses. Here we couple a computational process model with eye-tracking and pupillometry to develop a physiologically grounded framework for the decision process leading to accepting or rejecting gambles with equal odds of winning and losing money. Overall, loss-averse decisions were accompanied by preferential gaze toward losses and increased pupil dilation for accepting gambles. …

Age-Dependent Involvement Of Gut Mast Cells And Histamine In Post-Stroke Inflammation, Maria Pilar Blasco, Anjali Chauhan, Pedram Honarpisheh, Hilda Ahnstedt, John D'Aigle, Arunkumar Ganesan, Sriram Ayyaswamy, Frank Blixt, Susan Venable, Angela Major, David Durgan, Anthony Haag, Julia Kofler, Robert Bryan, Louise D Mccullough, Bhanu Priya Ganesh

Faculty, Staff and Students Publications

BACKGROUND: Risk of stroke-related morbidity and mortality increases significantly with age. Aging is associated with chronic, low-grade inflammation, which is thought to contribute to the poorer outcomes after stroke seen in the elderly. Histamine (HA) is a major molecular mediator of inflammation, and mast cells residing in the gut are a primary source of histamine.

METHODS: Stroke was induced in male C57BL/6 J mice at 3 months (young) and 20 months (aged) of age. Role of histamine after stroke was examined using young (Yg) and aged (Ag) mice; mice underwent MCAO surgery and were euthanized at 6 h, 24 h, …

Nk Cell-Derived Gm-Csf Potentiates Inflammatory Arthritis And Is Negatively Regulated By Cis, Cynthia Louis, Fernando Souza-Fonseca-Guimaraes, Yuyan Yang, Damian D'Silva, Tobias Kratina, Laura Dagley, Soroor Hediyeh-Zadeh, Jai Rautela, Seth Lucian Masters, Melissa J Davis, Jeffrey J Babon, Bogoljub Ciric, Eric Vivier, Warren S Alexander, Nicholas D Huntington, Ian P Wicks

Department of Neurology Faculty Papers

Despite increasing recognition of the importance of GM-CSF in autoimmune disease, it remains unclear how GM-CSF is regulated at sites of tissue inflammation. Using GM-CSF fate reporter mice, we show that synovial NK cells produce GM-CSF in autoantibody-mediated inflammatory arthritis. Synovial NK cells promote a neutrophilic inflammatory cell infiltrate, and persistent arthritis, via GM-CSF production, as deletion of NK cells, or specific ablation of GM-CSF production in NK cells, abrogated disease. Synovial NK cell production of GM-CSF is IL-18–dependent. Furthermore, we show that cytokine-inducible SH2-containing protein (CIS) is crucial in limiting GM-CSF signaling not only during inflammatory arthritis but also …

Accelerating Care Through Echo: Case Examples From The Field., Mirna Becevic, Emmanuelle Wallach, Lincoln R. Sheets, Hope Misterovich, Susan Norris, Evelyn Aboagye, Jonathan A Dyer, Bruce R Bacon, Karen Edison, Kristin Sohl

Project ECHO Bibliography

In this article, we describe three life-changing patient cases demonstrating high-quality and timely care they received in their communities, thanks to the Show-Me ECHO project. Early autism diagnosis, a potentially deadly tumor manifesting as a benign-looking rash, a recalcitrant case of hepatitis C: rural and underserved Missourians now have access to state-of-the-art care through their local providers receiving interdisciplinary telementoring on evidence based practices.

Tetraspanin Cd82 Drives Acute Myeloid Leukemia Chemoresistance By Modulating Protein Kinase C Alpha And Β1 Integrin Activation, Muskan Floren, Sebastian Restrepo Cruz, Christina M. Termini, Kristopher D. Marjon, Keith A. Lidke, Jennifer M. Gillette

Pathology Research and Scholarship

A principal challenge in treating acute myeloid leukemia (AML) is chemotherapy refractory disease. As such, there remains a critical need to identify key regulators of chemotherapy resistance in AML. In this study, we demonstrate that the membrane scaffold, CD82, contributes to the chemoresistant phenotype of AML. Using an RNA-seq approach, we identified the increased expression of the tetraspanin family member, CD82, in response to the chemotherapeutic, daunorubicin. Analysis of the TARGET and BEAT AML databases identifies a correlation between CD82 expression and overall survival of AML patients. Moreover, using a combination of cell lines and patient samples, we find that …

Randomized Phase Ii Study Of Stereotactic Body Radiotherapy And Interleukin-2 Versus Interleukin-2 In Patients With Metastatic Melanoma., Brendan Curti, Marka R Crittenden, Steven K Seung, Christopher B Fountain, Roxanne Payne, Shuching Chang, Jessica Fleser, Kimberly Phillips, Ian Malkasian, Lyn B Dobrunick, Walter Urba

Articles, Abstracts, and Reports

BACKGROUND: A pilot study of stereotactic body radiation therapy (SBRT) followed by high-dose interleukin-2 (IL-2) showed a higher than anticipated objective response rate (ORR) among patients with metastatic melanoma (MM). We performed a prospective randomized study to determine if the ORR of SBRT + IL-2 was greater than IL-2 monotherapy in patients with advanced melanoma.

METHODS: Patients with MM who had adequate physiological reserve for IL-2 and at least one site suitable for SBRT were eligible. There was a 1:1 randomization to SBRT + IL-2 or IL-2 monotherapy. Patients received one or two doses of SBRT (20 Gy per fraction) …

Three-Dimensional Facial Morphology In Cantú Syndrome, Helen I Roessler, Kathleen Shields, Dorothy K Grange, Nine V A M Knoers, Gijs Van Haaften, Peter Hammond, Mieke M Van Haelst

2020-Current year OA Pubs

Cantú syndrome (CS) was first described in 1982, and is caused by pathogenic variants in ABCC9 and KCNJ8 encoding regulatory and pore forming subunits of ATP-sensitive potassium (K

An Analysis Of Degree Completion Among Female Students At Utah Valley University: A Demonstration Case For An Individualized Analysis Model In Higher Education, Tara S. Ivie

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Higher education institutions are facing low degree completion rates on an epidemic scale. The role of a bachelor degree completion in the well-being and future life of college students is of paramount importance, impacting physical and mental health, financial stability, relationship satisfaction and duration, safety, and community engagement.

Institutions must be critical of and act to address barriers to degree completion. In addition to an intrinsic investment in the success of their students, institutions may be
motivated by institutional improvement, performance-based funding, and the ethical ambition to create an educated society. Understanding when and why students drop and stop out …

Results Of The Adhere Upper Airway Stimulation Registry And Predictors Of Therapy Efficacy., Erica Thaler, Richard Schwab, Joachim Maurer, Ryan Soose, Christopher Larsen, Suzanne Stevens, Damien Stevens, Maurits Boon, Colin Huntley, Karl Doghramji, Tina Waters, Alan Kominsky, Armin Steffen, Eric Kezirian, Benedikt Hofauer, Ulrich Sommer, Kirk Withrow, Kingman Strohl, Clemens Heiser

Department of Psychiatry and Human Behavior Faculty Papers

OBJECTIVE/HYPOTHESIS: The ADHERE Registry is a multicenter prospective observational study following outcomes of upper airway stimulation (UAS) therapy in patients who have failed continuous positive airway pressure therapy for obstructive sleep apnea (OSA). The aim of this registry and purpose of this article were to examine the outcomes of patients receiving UAS for treatment of OSA.

STUDY DESIGN: Cohort Study.

METHODS: Demographic and sleep study data collection occurred at baseline, implantation visit, post-titration (6 months), and final visit (12 months). Patient and physician reported outcomes were also collected. Post hoc univariate and multivariate analysis was used to identify predictors of …

Hypoglycaemia Is Reduced With Use Of Inhaled Technosphere ® Insulin Relative To Insulin Aspart In Type 1 Diabetes Mellitus, E R Seaquist, L Blonde, J B Mcgill, S R Heller, D M Kendall, J B Bumpass, F M Pompilio, M L Grant

2020-Current year OA Pubs

AIM: To evaluate the effect of final HbA

METHODS: In the randomized, phase 3, multicentre AFFINITY-1 study, adults (N = 375) who had type 1 diabetes for ≥ 12 months and an HbA

RESULTS: Participants treated with Technosphere Insulin experienced statistically significantly fewer level 1 and 2 hypoglycaemic events and a lower incidence of level 3 hypoglycaemia than participants treated with insulin aspart. The lower rate of hypoglycaemia with Technosphere Insulin was observed across the range of end-of-treatment HbA

CONCLUSIONS: Participants using Technosphere Insulin experienced clinically non-inferior glycaemic control and lower hypoglycaemia rates across a range of HbA

Male Infertility Is A Women's Health Issue-Research And Clinical Evaluation Of Male Infertility Is Needed, Katerina A. Turner, Amarnath Rambhatla, Samantha Schon, Ashok Agarwal, Stephen A. Krawetz, James M. Dupree, Tomer Avidor-Reiss

Urology Articles

Infertility is a devastating experience for both partners as they try to conceive. Historically, when a couple could not conceive, the woman has carried the stigma of infertility; however, men and women are just as likely to contribute to the couple's infertility. With the development of assisted reproductive technology (ART), the treatment burden for male and unexplained infertility has fallen mainly on women. Equalizing this burden requires reviving research on male infertility to both improve treatment options and enable natural conception. Despite many scientific efforts, infertility in men due to sperm dysfunction is mainly diagnosed by a semen analysis. The …

Pkcδ Causes Sepsis-Induced Cardimyopathy By Inducing Mitochondrial Dysfunction, Leroy C. Joseph, Michael V. Reyes, Kundanika R. Lakkadi, Blake H. Gowen, Gyorgy Hasko, Konstantinos Drosatos, John P. Morrow

Pathology Research and Scholarship

Sepsis-induced cardiomyopathy (SIC) is associated with increased patient mortality. At present, there are no specific therapies for SIC. Previous studies have reported increased reactive oxygen species (ROS) and mitochondrial dysfunction during SIC. However, a unifying mechanism remains to be defined. We hypothesized that PKCδ is required for abnormal calcium handling and cardiac mitochondrial dysfunction during sepsis and that genetic deletion of PKCδ would be protective. Polymicrobial sepsis induced by cecal ligation and puncture (CLP) surgery decreased the ejection fraction of wild-type (WT) mice but not PKCδ knockout (KO) mice. Similarly, WT cardiomyocytes exposed to lipopolysaccharide (LPS) demonstrated decreases in contractility …