Medicine and Health Sciences Commons^™

Single-Cell Analysis Reveals Diversity Of Tumor-Associated Macrophages And Their Interactions With T Lymphocytes In Glioblastoma., Sai Batchu, Khalid A Hanafy, Navid Redjal, Saniya S Godil, Ajith J Thomas

Cooper Medical School of Rowan University Departmental Research

Glioblastoma (GBM) is an aggressive primary CNS malignancy and clinical outcomes have remained stagnant despite introduction of new treatments. Understanding the tumor microenvironment (TME) in which tumor associated macrophages (TAMs) interact with T cells has been of great interest. Although previous studies examining TAMs in GBM have shown that certain TAMs are associated with specific clinical and/or pathologic features, these studies used an outdated M1/M2 paradigm of macrophage polarization and failed to include the continuum of TAM states in GBM. Perhaps most significantly, the interactions of TAMs with T cells have yet to be fully explored. Our study uses single-cell …

Association Between The Introduction Of A National Targeted Intervention Program And The Incidence Of Surgical Site Infections In Swiss Acute Care Hospitals, Marcus Eder, Rami Sommerstein, Arlette Szelecsenyi, Alexander Schweiger, Matthias Schlegel, Andrew Atkinson, Stefan P Kuster, Danielle Vuichard-Gysin, Nicolas Troillet, Andreas F Widmer, For Swissnoso

2020-Current year OA Pubs

BACKGROUND: In Switzerland, the national surgical site infection (SSI) surveillance program showed a modest decrease in SSI rates for different procedures over the last decade. The study aimed to determine whether a multimodal, targeted intervention program in addition to existing SSI surveillance is associated with decreased SSI rates in the participating hospitals.

METHODS: Prospective multicenter pre- and postintervention study conducted in eight Swiss acute care hospitals between 2013 and 2020. All consecutive patients > 18 years undergoing cardiac, colon, or hip/knee replacement surgery were included. The follow-up period was 30 days and one year for implant-related surgery. Patients with at least …

Clinical And Dosimetric Impact Of 2d Kv Motion Monitoring And Intervention In Liver Stereotactic Body Radiation Therapy., Andrew Santoso, Yevgeniy Vinogradskiy, Tyler Robin, Karyn Goodman, Tracey Schefter, Moyed Miften, Bernard Jones

Department of Radiation Oncology Faculty Papers

PURPOSE: Positional errors resulting from motion are a principal challenge across all disease sites in radiation therapy. This is particularly pertinent when treating lesions in the liver with stereotactic body radiation therapy (SBRT). To achieve dose escalation and margin reduction for liver SBRT, kV real-time imaging interventions may serve as a potential solution. In this study, we report results of a retrospective cohort of liver patients treated using real-time 2D kV-image guidance SBRT with emphasis on the impact of (1) clinical workflow, (2) treatment accuracy, and (3) tumor dose.

METHODS AND MATERIALS: Data from 33 patients treated with 41 courses …

Pediatric Hiv+ Kaposi Sarcoma Exhibits Clinical, Virological, And Molecular Features Different From The Adult Disease, Carolina Caro-Vegas, Alice Peng, Angelica Juarez, Allison Silverstein, William Kamiyango, Jimmy Villiera, Casey L Mcatee, Rizine Mzikamanda, Tamiwe Tomoka, Erin C Peckham-Gregory, Razia Moorad, Carrie L Kovarik, Liane R Campbell, Parth S Mehta, Peter N Kazembe, Carl E Allen, Michael E Scheurer, Nmazuo W Ozuah, Dirk P Dittmer, Nader Kim El-Mallawany

Center for Medical Ethics and Health Policy Staff Publications

BACKGROUND

Kaposi sarcoma (KS) is among the most common childhood cancers in Eastern and Central Africa. Pediatric KS has a distinctive clinical presentation compared with adult KS, which includes a tendency for primary lymph node involvement, a considerable proportion of patients lacking cutaneous lesions, and a potential for fulminant disease. The molecular mechanisms or correlates for these disease features are unknown.

METHODS

This was a cross-sectional study. All cases were confirmed by IHC for KS-associated herpesvirus (KSHV) LANA protein. Baseline blood samples were profiled for HIV and KSHV genome copy numbers by qPCR and secreted cytokines by ELISA. Biopsies were …

Early And Empirical High-Dose Cryoprecipitate For Hemorrhage After Traumatic Injury: The Cryostat-2 Randomized Clinical Trial, Ross Davenport, Nicola Curry, Erin E Fox, Helen Thomas, Joanne Lucas, Amy Evans, Shaminie Shanmugaranjan, Rupa Sharma, Alison Deary, Antoinette Edwards, Laura Green, Charles E Wade, Jonathan R Benger, Bryan A Cotton, Simon J Stanworth, Karim Brohi, Cryostat-2 Principal Investigators

Faculty, Staff and Student Publications

IMPORTANCE: Critical bleeding is associated with a high mortality rate in patients with trauma. Hemorrhage is exacerbated by a complex derangement of coagulation, including an acute fibrinogen deficiency. Management is fibrinogen replacement with cryoprecipitate transfusions or fibrinogen concentrate, usually administered relatively late during hemorrhage.

OBJECTIVE: To assess whether survival could be improved by administering an early and empirical high dose of cryoprecipitate to all patients with trauma and bleeding that required activation of a major hemorrhage protocol.

DESIGN, SETTING, AND PARTICIPANTS: CRYOSTAT-2 was an interventional, randomized, open-label, parallel-group controlled, international, multicenter study. Patients were enrolled at 26 UK and US …

The Role Of Vitamin D In Patients With Inflammatory Bowel Disease Treated With Vedolizumab, Bincy P Abraham, Christopher Fan, Theresa Thurston, Joshua Moskow, Hoda M Malaty

Faculty, Staff and Students Publications

BACKGROUND: Many clinical factors can contribute to the efficacy of medical therapy in Inflammatory Bowel Disease (IBD). We assessed their effects on the efficacy of vedolizumab therapy in a cohort of patients with IBD.

METHODS: We conducted a retrospective study on patients between 18 and 80 years of age with ulcerative colitis (UC) or Crohn's disease (CD) who were seen in the IBD program at Houston Methodist in Houston, TX and treated with vedolizumab for at least 6 months from 2018 to 2022. We investigated factors prior to the initiation of therapy that best predicted treatment response, with an emphasis …

Angiotensin Ii In Liver Transplantation (Anglt-1): Protocol Of A Randomised, Double-Blind, Placebo-Controlled Trial., Michael Bokoch, Amy Tran, Erika Brinson, Sivan Marcus, Meghana Reddy, Elizabeth Sun, Garrett Roll, Manuel Pardo, Scott Fields, Dieter Adelmann, Rishi Kothari, Matthieu Legrand

Department of Anesthesiology Faculty Papers

INTRODUCTION: Catecholamine vasopressors such as norepinephrine are the standard drugs used to maintain mean arterial pressure during liver transplantation. At high doses, catecholamines may impair organ perfusion. Angiotensin II is a peptide vasoconstrictor that may improve renal perfusion pressure and glomerular filtration rate, a haemodynamic profile that could reduce acute kidney injury. Angiotensin II is approved for vasodilatory shock but has not been rigorously evaluated for treatment of hypotension during liver transplantation. The objective is to assess the efficacy of angiotensin II as a second-line vasopressor infusion during liver transplantation. This trial will establish the efficacy of angiotensin II in …

Association Between Microbiome And The Development Of Adverse Posttraumatic Neuropsychiatric Sequelae After Traumatic Stress Exposure, Abigail L. Zeamer, Marie-Claire Salive, Xinming An, Francesca L. Beaudoin, Stacey L. House, Jennifer S. Stevens, Donglin Zeng, Thomas C. Neylan, Gari D. Clifford, Sarah D. Linnstaedt, Scott L. Rauch, Alan B. Storrow, Christopher Lewandowski, Paul I. Musey, Phyllis L. Hendry, Sophia Sheikh, Christopher W. Jones, Brittany E. Punches, Robert A. Swor, Lauren A. Hudak, Jose L. Pascual, Mark J. Seamon, Erica Harris, Claire Pearson, David A. Peak, Roland C. Merchant, Robert M. Domeier, Niels K. Rathlev, Brian J. O'Neil, Paulina Sergot, Leon D. Sanchez, Steven E. Bruce, Ronald C. Kessler, Karestan C. Koenen, Samuel A. Mclean, Vanni Bucci, John P. Haran

Einstein Health Papers

Patients exposed to trauma often experience high rates of adverse post-traumatic neuropsychiatric sequelae (APNS). The biological mechanisms promoting APNS are currently unknown, but the microbiota-gut-brain axis offers an avenue to understanding mechanisms as well as possibilities for intervention. Microbiome composition after trauma exposure has been poorly examined regarding neuropsychiatric outcomes. We aimed to determine whether the gut microbiomes of trauma-exposed emergency department patients who develop APNS have dysfunctional gut microbiome profiles and discover potential associated mechanisms. We performed metagenomic analysis on stool samples (n = 51) from a subset of adults enrolled in the Advancing Understanding of RecOvery afteR traumA …

Association Between Microbiome And The Development Of Adverse Posttraumatic Neuropsychiatric Sequelae After Traumatic Stress Exposure, Abigail L Zeamer, Stacey L House, Et Al.

2020-Current year OA Pubs

Patients exposed to trauma often experience high rates of adverse post-traumatic neuropsychiatric sequelae (APNS). The biological mechanisms promoting APNS are currently unknown, but the microbiota-gut-brain axis offers an avenue to understanding mechanisms as well as possibilities for intervention. Microbiome composition after trauma exposure has been poorly examined regarding neuropsychiatric outcomes. We aimed to determine whether the gut microbiomes of trauma-exposed emergency department patients who develop APNS have dysfunctional gut microbiome profiles and discover potential associated mechanisms. We performed metagenomic analysis on stool samples (n = 51) from a subset of adults enrolled in the Advancing Understanding of RecOvery afteR traumA …

Gonadotropin-Secreting And Thyrotropin-Secreting Pituitary Adenomas: A Single-Center Experience, Manjiri Karlekar, Chakra Diwaker, Vijaya Sarathi, Anurag Lila, Anima Sharma, Saba Samad Memon, Virendra Patil, Tushar Bandgar

Faculty, Staff and Student Publications

OBJECTIVE: Data regarding rare FPAs from India, a resource limited setting, are limited. We describe a case series of rare FPAs from a single center in western India.

MATERIALS AND METHODS: This was a retrospective case record review of patients diagnosed between January 2010 and July 2022. The diagnosis was based on biochemical(inappropriately elevated serum FSH/LH) and pathologic (positive immunostaining for FSH/LH) features in patients with FGA, and elevated serum thyroid hormones and normal/elevated TSH in patients with TSHomas.

RESULTS: We identified 11 patients with a total of six FGAs (median age 43.5 years, five men, one FGA cosecreting TSH, …

A Multicenter Retrospective Cohort Study To Characterize Patients Hospitalized With Multisystem Inflammatory Syndrome In Adults And Coronavirus Disease 2019 In The United States, 2020-2021, Michael Melgar, Joseph Y Abrams, Shana Godfred-Cato, Ami B Shah, Amit Garg, Andrew Strunk, Mangala Narasimhan, Jonathan Koptyev, Alexandra Norden, David Musheyev, Fahmida Rashid, Rachel Tannenbaum, Rosa M Estrada-Y-Martin, Bela Patel, Siddharth Karanth, Chad J Achenbach, Gavin T Hall, Sara M Hockney, Matthew Caputo, Lilian M Abbo, Laura Beauchamps, Stephen Morris, Renzo O Cifuentes, Annabelle De St Maurice, Douglas S Bell, Kavitha K Prabaker, Fernando J Sanz Vidorreta, Evan Bryant, David K Cohen, Rohith Mohan, Christopher P Libby, Spencer Soohoo, Tristel J Domingo, Angela P Campbell, Ermias D Belay

Faculty, Staff and Student Publications

Background: The diagnosis of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-associated multisystem inflammatory syndrome in adults (MIS-A) requires distinguishing it from acute coronavirus disease 2019 (COVID-19) and may affect clinical management.

Methods: In this retrospective cohort study, we applied the US Centers for Disease Control and Prevention case definition to identify adults hospitalized with MIS-A at 6 academic medical centers from 1 March 2020 to 31 December 2021. Patients MIS-A were matched by age group, sex, site, and admission date at a 1:2 ratio to patients hospitalized with acute symptomatic COVID-19. Conditional logistic regression was used to compare demographic characteristics, …

Pharmacokinetics And Safety Of A Single Dose Of Telavancin In Pediatric Subjects 2-17 Years Of Age., John S. Bradley, Jennifer Goldman, Laura P. James, Byron Kaelin, Breanne H Y Gibson, Antonio Arrieta

Manuscripts, Articles, Book Chapters and Other Papers

Antimicrobial resistance increases infection morbidity in both adults and children, necessitating the development of new therapeutic options. Telavancin, an antibiotic approved in the United States for certain bacterial infections in adults, has not been examined in pediatric patients. The objectives of this study were to evaluate the short-term safety and pharmacokinetics (PK) of a single intravenous infusion of telavancin in pediatric patients. Single-dose safety and PK of 10 mg/kg telavancin was investigated in pediatric subjects >12 months to ≤17 years of age with known or suspected bacterial infection. Plasma was collected up to 24-h post-infusion and analyzed for concentrations of …

Relationship Between Parental Attachment Styles And Suicide In Adolescents And Adults Admitted To An Inpatient Psychiatric Hospital, Julia T Myerson, Jillian K Thomas, Katrina A Rufino, Nausheen Noor, Michelle A Patriquin

Staff and Researcher Publications

Background: Suicide is among one of the leading causes of death in the United States affecting individuals of all ages.

Methods: We examined the relationship between suicide risk and parental attachment among an inpatient psychiatric sample of 690 adolescents and 1000 adults. Participants completed self-report measures of suicide risk and attachment.

Results: We found that both adolescents and adults with insecure (i.e., preoccupied, dismissive, fearful) maternal and paternal attachment are at a significantly higher risk of suicide compared to those with secure maternal and paternal attachment. Adolescents who endorsed a previous suicide attempt (27.2 %) were less likely to have …

Harmonization Of Multi-Site Diffusion Tensor Imaging Data For Cervical And Thoracic Spinal Cord At 1.5 T And 3 T Using Longitudinal Combat, Devon M. Middleton, Yutong Li, Andrew Chen, Russell Shinohara, Joshua Fisher, Laura Krisa, Mark Elliot, Scott H. Faro, John H. Woo, Adam E. Flanders, Feroze B. Mohamed

Department of Radiology Faculty Papers

MRI scanner hardware, field strengths, and sequence parameters are major variables in diffusion studies of the spinal cord. Reliability between scanners is not well known, particularly for the thoracic cord. DTI data was collected for the entire cervical and thoracic spinal cord in thirty healthy adult subjects with different MR vendors and field strengths. DTI metrics were extracted and averaged for all slices within each vertebral level. Metrics were examined for variability and then harmonized using longitudinal ComBat (longComBat). Four scanners were used: Siemens 3 T Prisma, Siemens 1.5 T Avanto, Philips 3 T Ingenia, Philips 1.5 T Achieva. Average …

"The Project Did Not Come To Us With A Solution": Perspectives Of Research Teams On Implementing A Study About Electronic Health Record-Embedded Individualized Pain Plans For Emergency Department Treatment Of Vaso-Occlusive Episodes In Adults With Sickle Cell Disease, Ana A Baumann, Elizabeth Taaffe, Nai Qashou, Aimee S James, Allison A King, Et Al.

2020-Current year OA Pubs

BACKGROUND: This study aimed to capture the implementation process of the ALIGN Study, (An individualized Pain Plan with Patient and Provider Access for Emergency Department care of Sickle Cell Disease). ALIGN aimed to embed Individualized Pain Plans in the electronic health record (E-IPP) and provide access to the plan for both adult patients with sickle cell disease (SCD) and emergency department providers when a person with SCD comes to the emergency department in vaso-occlusive crises.

METHODS: Semi-structured interviews were conducted with research teams from the 8 participating sites from the ALIGN study. Seventeen participants (principal investigators and study coordinators) shared …

Ten Steps Toward Improving In-Hospital Cardiac Arrest Quality Of Care And Outcomes, Brahmajee K. Nallamothu, Robert Greif, Theresa Anderson, Huba Atiq, Thomaz Bittencourt Couto, Julie Considine, Allan R De Caen, Therese Djärv, Ann Doll, Matthew J. Douma

Department of Anaesthesia

No abstract provided.

A Longitudinal Study Of Polygenic Score And Cognitive Function Decline Considering Baseline Cognitive Function, Lifestyle Behaviors, And Diabetes Among Middle-Aged And Older Us Adults, Tingting Liu, Changwei Li, Ruiyuan Zhang, Eugenia Flores Millender, Hongyu Miao, Michael Ormsbee, Jinzhen Guo, Adrianna Westbrook, Yang Pan, Jing Wang, Tanika N Kelly

Faculty, Staff and Student Publications

Background: Genomic study of cognition decline while considering baseline cognition and lifestyle behaviors is scarce. We aimed to evaluate the impact of a polygenic score for general cognition on cognition decline rate, while considering baseline cognition and lifestyle behaviors, among the general population and people with diabetes, a patient group commonly affected by cognition impairment.

Methods: We tested associations of the polygenic score for general cognition with annual changing rates of cognition measures in 8 years of follow-up among 12,090 White and 3100 Black participants of the Health and Retirement Study (HRS), a nationally representative sample of adults aged 50 …

The Cancer Moonshot Immuno-Oncology Translational Network At 5: Accelerating Cancer Immunotherapies, Ananth Annapragada, Andrew G Sikora, Himangi Marathe, Song Liu, Michael Demetriou, Lawrence Fong, Jinming Gao, Donald Kufe, Zachary S Morris, Eduardo Vilar, Elad Sharon, Alan Hutson, Kunle Odunsi

Faculty, Staff and Student Publications

The Immuno-Oncology Translational Network (IOTN) was established in 2018 as part of the Cancer Moonshot. In 2022, President Joe Biden set new goals to reduce the cancer death rate by half within 25 years and improve the lives of people with cancer and cancer survivors. The IOTN is focused on accelerating translation of cancer immunology research, from bench to bedside, and improving immunotherapy outcomes across a wide array of cancers in the adult population. The unique structure and team science approach of the IOTN is designed to accelerate discovery and evaluation of novel immune-based therapeutic and prevention strategies. In this …

Black-White Disparities In Colorectal Cancer Outcomes: A Simulation Study Of Screening Benefit, Carolyn M Rutter, Pedro Nascimento De Lima, Christopher E Maerzluft, Folasade P May, Caitlin C Murphy

Faculty, Staff and Student Publications

The US Black population has higher colorectal cancer (CRC) incidence rates and worse CRC survival than the US White population, as well as historically lower rates of CRC screening. The Surveillance, Epidemiology, and End Results incidence rate data in people diagnosed between the ages of 20 and 45 years, before routine CRC screening is recommended, were analyzed to estimate temporal changes in CRC risk in Black and White populations. There was a rapid rise in rectal and distal colon cancer incidence in the White population but not the Black population, and little change in proximal colon cancer incidence for both …

Counts, Incidence Rates, And Trends Of Pediatric Cancer In The United States, 2003–2019, David A Siegel, Jessica B King, Philip J Lupo, Eric B Durbin, Eric Tai, Kathi Mills, Elizabeth Van Dyne, Natasha Buchanan Lunsford, S Jane Henley, Reda J Wilson

Faculty, Staff and Students Publications

BACKGROUND: Cancer is a leading cause of death by disease among children and adolescents in the United States. This study updates cancer incidence rates and trends using the most recent and comprehensive US cancer registry data available.

METHODS: We used data from US Cancer Statistics to evaluate counts, age-adjusted incidence rates, and trends among children and adolescents younger than 20 years of age diagnosed with malignant tumors between 2003 and 2019. We calculated the average annual percent change (APC) and APC using joinpoint regression. Rates and trends were stratified by demographic and geographic characteristics and by cancer type.

RESULTS: With …

Efficacy Of Sotagliflozin In Adults With Type 2 Diabetes In Relation To Baseline Hemoglobin A1c, Rahul Aggarwal, Deepak L Bhatt, Michael Szarek, Christopher P Cannon, Darren K Mcguire, Silvio E Inzucchi, Renato D Lopes, Michael J Davies, Phillip Banks, Bertram Pitt, Philippe Gabriel Steg

Faculty, Staff and Student Publications

Background: The SCORED (Effect of Sotagliflozin on Cardiovascular and Renal Events in Patients with Type 2 Diabetes and Moderate Renal Impairment Who Are at Cardiovascular Risk) and SOLOIST-WHF (Effect of Sotagliflozin on Cardiovascular Events in Patients with Type 2 Diabetes Post Worsening Heart Failure) trials demonstrated that sotagliflozin, an SGLT1 and SGLT2 inhibitor, improves outcomes in individuals with type 2 diabetes who have heart failure (HF) or kidney disease.

Objectives: We assessed the efficacy of sotagliflozin on HF clinical outcomes in individuals with differing baseline glycosylated hemoglobin (HbA1c) levels.

Methods: We included all adults from SCORED and SOLOIST-WHF. The primary …

A Drosophila Model Relevant To Chemotherapy-Related Cognitive Impairment, Matthew Torre, Hassan Bukhari, Vanitha Nithianandam, Camila A Zanella, Douglas A Mata, Mel B Feany

Duncan NRI Faculty and Staff Publications

Chemotherapy-related cognitive impairment (CRCI) is a common adverse effect of treatment and is characterized by deficits involving multiple cognitive domains including memory. Despite the significant morbidity of CRCI and the expected increase in cancer survivors over the coming decades, the pathophysiology of CRCI remains incompletely understood, highlighting the need for new model systems to study CRCI. Given the powerful array of genetic approaches and facile high throughput screening ability in Drosophila, our goal was to validate a Drosophila model relevant to CRCI. We administered the chemotherapeutic agents cisplatin, cyclophosphamide, and doxorubicin to adult Drosophila. Neurologic deficits were observed with all …

Association Between User Interaction And Treatment Response Of A Voice-Based Coach For Treating Depression And Anxiety: Secondary Analysis Of A Pilot Randomized Controlled Trial, Nan Lv, Thomas Kannampallil, Lan Xiao, Corina R Ronneberg, Vikas Kumar, Nancy E Wittels, Olusola A Ajilore, Joshua M Smyth, Jun Ma

2020-Current year OA Pubs

BACKGROUND: The quality of user interaction with therapeutic tools has been positively associated with treatment response; however, no studies have investigated these relationships for voice-based digital tools.

OBJECTIVE: This study evaluated the relationships between objective and subjective user interaction measures as well as treatment response on Lumen, a novel voice-based coach, delivering problem-solving treatment to patients with mild to moderate depression or anxiety or both.

METHODS: In a pilot trial, 42 adults with clinically significant depression (Patient Health Questionnaire-9 [PHQ-9]) or anxiety (7-item Generalized Anxiety Disorder Scale [GAD-7]) symptoms or both received Lumen, a voice-based coach delivering 8 problem-solving treatment …

Height With Age Affects Body Mass Index (Bmi) Assessment Of Chronic Disease Risk, Peter R Holt, Osama Altayar, David H Alpers

2020-Current year OA Pubs

Body mass index (BMI) is a function of weight and height, but changing height has not been emphasized. Using the Framingham Heart Study with 5 decades of data on anthropomorphic measurements and disease states, changing height with age was extracted, and BMI was calculated using current and "young" height (calculated as height at age < 40 years). Decreased height began at age 40, with a mean loss from ages 40 to 80 of 4.8 cm for women and 3.6 cm for men. Using cutoff values of 25 and 30 for overweight and obesity, ~12.5% of women and ~10% of men were misclassified. Comparable figures for obesity classification were ~10 and 8%. At age 70, ~20% of women and ~15% of men were misclassified. Using the BMI corrected to "young" height, obese subjects had an increased risk for developing pre-diabetes and diabetes, with a higher risk for women than men. Using corrected BMI, obese subjects had a higher risk for developing hypertension, lower than for diabetes and higher for men than for women. These data do not establish whether the increased disease risk is clinically important but demonstrate that there is an advantage to using BMI corrected for "young" height when compared with BMI using current age-related height.

Late-Gadolinium Enhancement Is Common In Older Pediatric Heart Transplant Recipients And Is Associated With Lower Ejection Fraction, Andrew A Lawson, Kae Watanabe, Lindsay Griffin, Christina Laternser, Michael Markl, Cynthia K Rigsby, Melanie Sojka, Joshua D Robinson, Nazia Husain

Faculty, Staff and Students Publications

BACKGROUND: Chronic graft failure and cumulative rejection history in pediatric heart transplant recipients (PHTR) are associated with myocardial fibrosis on endomyocardial biopsy (EMB). Cardiovascular magnetic resonance imaging (CMR) is a validated, non-invasive method to detect myocardial fibrosis via the presence of late gadolinium enhancement (LGE). In adult heart transplant recipients, LGE is associated with increased risk of future adverse clinical events including hospitalization and death. We describe the prevalence, pattern, and extent of LGE on CMR in a cohort of PHTR and its associations with recipient and graft characteristics.

METHODS: This was a retrospective study of consecutive PHTR who underwent …

Comparison Of Joint Mobilization And Movement Pattern Training For Patients With Hip-Related Groin Pain: A Pilot Randomized Clinical Trial, Marcie Harris-Hayes, Patricia Zorn, Karen Steger-May, Megan M Burgess, Rebecca D Demargel, Suzanne Kuebler, John Clohisy, Simon Haroutounian

2020-Current year OA Pubs

OBJECTIVE: The objective of this study was to assess the feasibility of completing a randomized clinical trial (RCT) and examine the preliminary effects of 2 interventions for hip-related groin pain (HRGP).

METHODS: In this pilot RCT, patients with HRGP, who were 18 to 40 years old, were randomized (1:1 ratio) to a joint mobilization (JtMob) group or a movement pattern training (MoveTrain) group. Both treatments included 10 supervised sessions and a home exercise program. The goal of JtMob was to reduce pain and improve mobility through peripherally and centrally mediated pain mechanisms. The key element was physical therapist-provided JtMob. The …

Safety, Tolerability, And Immunogenicity Of An Oral Inactivated Etec Vaccine (Etvax®) With Dmlt Adjuvant In Healthy Adults And Children In Zambia: An Age Descending Randomised, Placebo-Controlled Trial, Nsofwa Sukwa, Cynthia Mubanga, Luiza M Hatyoka, Obvious N Chilyabanyama, Mwelwa Chibuye, Samson Mundia, Masiliso Munyinda, Ethel Kamuti, Muyunda Siyambango, Sharif Badiozzaman, Samuel Bosomprah, Nils Carlin, Joanna Kaim, Björn Sjöstrand, Michelo Simuyandi, Roma Chilengi, Ann-Mari Svennerholm

Faculty and Staff Publications

BACKGROUND: Enterotoxigenic Escherichia coli (ETEC) is an important cause of moderate to severe diarrhoea in children for which there is no licensed vaccine. We evaluated ETVAX®, an oral, inactivated ETEC vaccine containing four E. coli strains over-expressing the major colonization factors CFA/I, CS3, CS5, and CS6, a toxoid (LCTBA) and double mutant heat-labile enterotoxin (dmLT) adjuvant for safety, tolerability, and immunogenicity.

METHODS: A double-blind, placebo-controlled, age-descending, dose-finding trial was undertaken in 40 adults, 60 children aged 10-23 months, and 146 aged 6-9 months. Adults received one full dose of ETVAX® and children received 3 doses of either 1/4 or 1/8 …

Potentiation Of Apoptosis In Drug-Resistant Mantle Cell Lymphoma Cells By Mcl-1 Inhibitor Involves Downregulation Of Inhibitor Of Apoptosis Proteins, Yijing Li, Heng-Huan Lee, Vivian Changying Jiang, Yuxuan Che, Joseph Mcintosh, Alexa Jordan, Jovanny Vargas, Tianci Zhang, Fangfang Yan, Margaret Elizabeth Simmons, Wei Wang, Lei Nie, Yixin Yao, Preetesh Jain, Michael Wang, Yang Liu

Faculty, Staff and Student Publications

Bruton's tyrosine kinase inhibitors (BTKi) and CAR T-cell therapy have demonstrated tremendous clinical benefits in mantle cell lymphoma (MCL) patients, but intrinsic or acquired resistance inevitably develops. In this study, we assessed the efficacy of the highly potent and selective MCL-1 inhibitor AZD5991 in various therapy-resistant MCL cell models. AZD5991 markedly induced apoptosis in these cells. In addition to liberating BAK from the antiapoptotic MCL-1/BAK complex for the subsequent apoptosis cascade, AZD5991 downregulated inhibitor of apoptosis proteins (IAPs) through a BAK-dependent mechanism to amplify the apoptotic signal. The combination of AZD5991 with venetoclax enhanced apoptosis and reduced mitochondrial oxygen consumption …

Cux1-Related Neurodevelopmental Disorder: Deep Insights Into Phenotype-Genotype Spectrum And Underlying Pathology, Henry Oppermann, Christina A Gurnett, Et Al.

2020-Current year OA Pubs

Heterozygous, pathogenic CUX1 variants are associated with global developmental delay or intellectual disability. This study delineates the clinical presentation in an extended cohort and investigates the molecular mechanism underlying the disorder in a Cux1

Real-World Utilization Of An Intrauterine, Vacuum-Induced, Hemorrhage-Control Device., Dena Goffman, Kara M Rood, Angela Bianco, Joseph R Biggio, Paul Dietz, Kelly Drake, Erica Heilman, Maeve Hopkins, Monique De Four Jones, Tyler Katz, Courtney Martin, Mona Prasad, Marcela C Smid, Kathryn D Wine, Robert Ryan, Candice Yong, Patricia I Carney, Hyagriv N Simhan

Women’s Health Articles

OBJECTIVE: To assess the real-world effectiveness and safety of a U.S. Food and Drug Administration (FDA)-cleared intrauterine vacuum-induced-hemorrhage control device for postpartum hemorrhage (PPH) management.

METHODS: Sixteen centers in the United States participated in this observational, postmarket registry medical record review (October 2020 through March 2022). The primary effectiveness outcome was treatment success , defined as bleeding control after insertion with no treatment escalation or bleeding recurrence. Additional outcomes included blood loss, time to device insertion, indwelling time, bleeding recurrence, and time to bleeding control. Treatment success and severe maternal morbidity measures (transfusion of 4 or more units of red …