Digital Commons Network^™

Effect Of Aspirin On Cancer Incidence And Mortality In Older Adults, John J Mcneil, Yin Cao, Et Al.

2020-Current year OA Pubs

BACKGROUND: ASPirin in Reducing Events in the Elderly, a randomized, double-blind, placebo-controlled trial of daily low-dose aspirin (100 mg) in older adults, showed an increase in all-cause mortality, primarily due to cancer. In contrast, prior randomized controlled trials, mainly involving younger individuals, demonstrated a delayed cancer benefit with aspirin. We now report a detailed analysis of cancer incidence and mortality.

METHODS: 19 114 Australian and US community-dwelling participants aged 70 years and older (US minorities 65 years and older) without cardiovascular disease, dementia, or physical disability were randomly assigned and followed for a median of 4.7 years. Fatal and nonfatal …

Expanding Controlled Donation After The Circulatory Determination Of Death: Statement From An International Collaborative, Beatriz Domínguez-Gil, James Dubois, Et Al.

2020-Current year OA Pubs

A decision to withdraw life-sustaining treatment (WLST) is derived by a conclusion that further treatment will not enable a patient to survive or will not produce a functional outcome with acceptable quality of life that the patient and the treating team regard as beneficial. Although many hospitalized patients die under such circumstances, controlled donation after the circulatory determination of death (cDCDD) programs have been developed only in a reduced number of countries. This International Collaborative Statement aims at expanding cDCDD in the world to help countries progress towards self-sufficiency in transplantation and offer more patients the opportunity of organ donation. …

Hepatotoxicity Following Administration Of Onasemnogene Abeparvovec (Avxs-101) For The Treatment Of Spinal Muscular Atrophy, Deepa Chand, Franziska Mohr, Hugh Mcmillan, Francis Fonyuy Tukov, Kyle Montgomery, Aaron Kleyn, Rui Sun, Sitra Tauscher-Wisniewski, Petra Kaufmann, Gerd Kullak-Ublick

2020-Current year OA Pubs

BACKGROUND & AIMS: Spinal muscular atrophy (SMA) is an autosomal recessive, childhood-onset motor neuron disease. Onasemnogene abeparvovec (OA) is a gene therapy designed to address SMA's root cause. In pivotal mouse toxicology studies, the liver was identified as a major site of OA toxicity. Clinical data reflect elevations in serum aminotransferase concentrations, with some reports of serious acute liver injury. Prophylactic prednisolone mitigates these effects. Herein, we aim to provide pragmatic, supportive guidance for identification, management, and risk mitigation of potential drug-induced liver injury.

METHODS: Data from 325 patients with SMA who had received OA through 31 December 2019, in …

The National Covid Cohort Collaborative (N3c): Rationale, Design, Infrastructure, And Deployment, Melissa A Haendel, Philip R O Payne, Et Al.

2020-Current year OA Pubs

OBJECTIVE: Coronavirus disease 2019 (COVID-19) poses societal challenges that require expeditious data and knowledge sharing. Though organizational clinical data are abundant, these are largely inaccessible to outside researchers. Statistical, machine learning, and causal analyses are most successful with large-scale data beyond what is available in any given organization. Here, we introduce the National COVID Cohort Collaborative (N3C), an open science community focused on analyzing patient-level data from many centers.

MATERIALS AND METHODS: The Clinical and Translational Science Award Program and scientific community created N3C to overcome technical, regulatory, policy, and governance barriers to sharing and harmonizing individual-level clinical data. We …

Pancreatic Cancer Is Marked By Complement-High Blood Monocytes And Tumor-Associated Macrophages, Samantha B. Kemp, Nina G. Steele, Eileen S. Carpenter, Katelyn L. Donahue, Grace G. Bushnell, Aaron H. Morris, Stephanie The, Sophia M. Orbach, Veerin R. Sirihorachai, Zeribe C. Nwosu, Carlos Espinoza, Fatima Lima, Kristee Brown, Alexander A. Girgis, Valerie Gunchick, Yaqing Zhang, Costas A. Lyssiotis, Timothy L. Frankel, Filip Bednar, Arvind Rao, Vaibhav Sahai, Lonnie D. Shea, Howard C. Crawford, Marina Pasca Di Magliano

Research Administration Articles

Pancreatic ductal adenocarcinoma (PDA) is accompanied by reprogramming of the local microenvironment, but changes at distal sites are poorly understood. We implanted biomaterial scaffolds, which act as an artificial premetastatic niche, into immunocompetent tumor-bearing and control mice, and identified a unique tumor-specific gene expression signature that includes high expression of C1qa, C1qb, Trem2, and Chil3 Single-cell RNA sequencing mapped these genes to two distinct macrophage populations in the scaffolds, one marked by elevated C1qa, C1qb, and Trem2, the other with high Chil3, Ly6c2 and Plac8 In mice, expression of these genes in the corresponding populations was elevated in tumor-associated macrophages …

Perfluorooctanoic Acid (Pfoa) Or Perfluorooctane Sulfonate (Pfos) And Dna Methylation In Newborn Dried Blood Spots In The Upstate Kids Cohort, Sonia L Robinson, Xuehuo Zeng, Weihua Guan, Rajeshwari Sundaram, Pauline Mendola, Diane L Putnick, Robert A Waterland, Chathura J Gunasekara, Kurunthachalam Kannan, Chongjing Gao, Erin M Bell, Edwina H Yeung

Children’s Nutrition Research Center Staff Publications

Perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS) are persistent organic pollutants which may alter prenatal development, potentially through epigenetic modifications. Prior studies examining PFOS/PFOA and DNA methylation have relatively few subjects (n < 200) and inconsistent results. We examined relations of PFOA/PFOS with DNA methylation among 597 neonates in the Upstate KIDS cohort study. PFOA/PFOS were quantified in newborn dried blood spots (DBS) using high-performance liquid chromatography/tandem mass spectrometry. DNA methylation was measured using the Infinium MethylationEPIC BeadChip with DNA extracted from DBS. Robust linear regression was used to examine the associations of PFOA/PFOS with DNA methylation at individual CpG sites. Covariates included sample plate, estimated cell type, epigenetically derived ancestry, infant sex and plurality, indicators of maternal socioeconomic status, and prior pregnancy loss. In supplemental analysis, we restricted the analysis to 2242 CpG sites previously identified as Correlated Regions of Systemic Interindividual Variation (CoRSIVs) which include metastable epialleles. At FDR90th percentile was related to DNA methylation at cg15557840, near SCRT2, SRXN1; PFOS>90th percentile was related to 2 CpG sites in a sex-specific manner (cg19039925 in GVIN1 in boys and cg05754408 in ZNF26 in girls). When analysis was restricted to CoRSIVs, log-scaled, continuous PFOS concentration was related to DNA methylation at cg03278866 within PTBP1. In conclusion, there was limited evidence of an association between high concentrations of PFOA/PFOS and DNA methylation in newborn DBS in the Upstate KIDS cohort. These …

Point-Of-Care Lung Ultrasound For Covid-19: Findings And Prognostic Implications From 105 Consecutive Patients, Kosuke Yasukawa, Taro Minami, David R Boulware, Ayako Shimada, Ernest A Fischer

Department of Pharmacology and Experimental Therapeutics Faculty Papers

Background: The prognostic value of point-of-care lung ultrasound has not been evaluated in a large cohort of patients with COVID-19 admitted to general medicine ward in the United States. The aim of this study was to describe lung ultrasound findings and their prognostic value in patients with COVID-19 admitted to internal medicine ward.

Method: This prospective observational study consecutively enrolled 105 hospitalized participants with COVID-19 at 2 tertiary care centers. Ultrasound was performed in 12 lung zones within 24 hours of admission. Findings were assessed relative to 4 outcomes: intensive care unit (ICU) need, need for intensive respiratory support, length …

Creating A Cancer Genomics Curriculum For Pediatric Hematology-Oncology Fellows: A National Needs Assessment, Alise K Murray, Rose B Mcgee, Roya M Mostafavi, Xiaoqing Wang, Zhaohua Lu, Jessica M Valdez, Michael A Terao, Kim E Nichols

Pediatrics Research and Scholarship

BACKGROUND: With the advent of next generation sequencing, tumor and germline genomic testing are increasingly being used in the management of pediatric cancer patients. Despite this increase in testing, many pediatric hematology-oncology (PHO) providers are not confident interpreting or utilizing tumor or germline genomic results to care for their patients.

METHODS: We developed and delivered a needs assessment survey to PHO program directors, attendings, and fellows in the United States to understand this deficiency, gather data on existing cancer genomics educational initiatives, and query preferences for creating a future curriculum.

RESULTS: The survey includes 31 (41%) of 74 invited PHO …

The Association Between Overnight Fasting And Body Mass Index In Older Adults: The Interaction Between Duration And Timing, Qian Xiao, Cici Bauer, Tracy Layne, Mary Playdon

Faculty, Staff and Student Publications

BACKGROUND: Circadian rhythms play an important role in the regulation of eating and fasting, and mistimed dietary intakes may be detrimental to metabolic health. Extended overnight fasting has been proposed as a strategy to better align the eating-fasting cycle with the internal circadian clock, and both observational and experimental studies have linked longer overnight fasting with lower body weight. However, it remains unclear if the timing of overnight fasting modifies the relationship between fasting duration and weight outcomes.

METHODS: The current study included 495 men and 499 women age 50-74 years. Dietary intake over 12 months was assessed by 24-h …

On The Application, Reporting, And Sharing Of In Silico Simulations For Genetic Studies, Kaleigh Riggs, Huann-Sheng Chen, Melissa Rotunno, Bing Li, Naoko I Simonds, Leah E Mechanic, Bo Peng

Faculty, Staff and Students Publications

In silico simulations play an indispensable role in the development and application of statistical models and methods for genetic studies. Simulation tools allow for the evaluation of methods and investigation of models in a controlled manner. With the growing popularity of evolutionary models and simulation-based statistical methods, genetic simulations have been applied to a wide variety of research disciplines such as population genetics, evolutionary genetics, genetic epidemiology, ecology, and conservation biology. In this review, we surveyed 1409 articles from five journals that publish on major application areas of genetic simulations. We identified 432 papers in which genetic simulations were used …

Ceramide Synthase Tlcd3b Is A Novel Gene Associated With Human Recessive Retinal Dystrophy, Renae Elaine Bertrand, Jun Wang, Kaitlyn H Xiong, Chinthana Thangavel, Xinye Qian, Rola Ba-Abbad, Qingnan Liang, Renata T Simões, Shirley A M Sampaio, Keren J Carss, F Lucy Raymond, Anthony G Robson, Andrew R Webster, Gavin Arno, Fernanda Belga Ottoni Porto, Rui Chen

Faculty, Staff and Students Publications

PURPOSE: Previous studies suggest that ceramide is a proapoptotic lipid as high levels of ceramides can lead to apoptosis of neuronal cells, including photoreceptors. However, no pathogenic variant in ceramide synthases has been identified in human patients and knockout of various ceramide synthases in mice has not led to photoreceptor degeneration.

METHODS: Exome sequencing was used to identify candidate disease genes in patients with vision loss as confirmed by standard evaluation methods, including electroretinography (ERG) and optical coherence tomography. The vision loss phenotype in mice was evaluated by ERG and histological analyses.

RESULTS: Here we have identified four patients with …

A Biallelic Pathogenic Variant In The Ogdh Gene Results In A Neurological Disorder With Features Of A Mitochondrial Disease, Zheng Yie Yap, Klaudia Strucinska, Satoshi Matsuzaki, Sukyeong Lee, Yue Si, Kenneth Humphries, Mark A Tarnopolsky, Wan Hee Yoon

Faculty, Staff and Students Publications

2-Oxoglutarate dehydrogenase (OGDH) is a rate-limiting enzyme in the mitochondrial TCA cycle, encoded by the OGDH gene. α-Ketoglutarate dehydrogenase (OGDH) deficiency was previously reported in association with developmental delay, hypotonia, and movement disorders and metabolic decompensation, with no genetic data provided. Using whole exome sequencing, we identified two individuals carrying a homozygous missense variant c.959A>G (p.N320S) in the OGDH gene. These individuals presented with global developmental delay, elevated lactate, ataxia and seizure. Fibroblast analysis and modeling of the mutation in Drosophila were used to evaluate pathogenicity of the variant. Skin fibroblasts from subject # 2 showed a decrease in …

Inhibition Of Camkk2 Impairs Autophagy And Castration-Resistant Prostate Cancer Via Suppression Of Ampk-Ulk1 Signaling, Chenchu Lin, Alicia M Blessing, Thomas L Pulliam, Yan Shi, Sandi R Wilkenfeld, Jenny J Han, Mollianne M Murray, Alexander H Pham, Kevin Duong, Sonja N Brun, Reuben J Shaw, Michael M Ittmann, Daniel E Frigo

Faculty, Staff and Students Publications

Previous work has suggested androgen receptor (AR) signaling mediates prostate cancer progression in part through the modulation of autophagy. However, clinical trials testing autophagy inhibition using chloroquine derivatives in men with castration-resistant prostate cancer (CRPC) have yet to yield promising results, potentially due to the side effects of this class of compounds. We hypothesized that identification of the upstream activators of autophagy in prostate cancer could highlight alternative, context-dependent targets for blocking this important cellular process during disease progression. Here, we used molecular, genetic and pharmacological approaches to elucidate an AR-mediated autophagy cascade involving Ca2+/calmodulin-dependent protein kinase kinase 2 (CAMKK2; …

Hands-On Training About Overfitting, Janez Demšar, Blaž Zupan

Faculty, Staff and Students Publications

Overfitting is one of the critical problems in developing models by machine learning. With machine learning becoming an essential technology in computational biology, we must include training about overfitting in all courses that introduce this technology to students and practitioners. We here propose a hands-on training for overfitting that is suitable for introductory level courses and can be carried out on its own or embedded within any data science course. We use workflow-based design of machine learning pipelines, experimentation-based teaching, and hands-on approach that focuses on concepts rather than underlying mathematics. We here detail the data analysis workflows we use …

Fusobacteriumnucleatum Adheres To Clostridioides Difficile Via The Radd Adhesin To Enhance Biofilm Formation In Intestinal Mucus, Melinda A Engevik, Heather A Danhof, Jennifer Auchtung, Bradley T Endres, Wenly Ruan, Eugénie Bassères, Amy C Engevik, Qinglong Wu, Maribeth Nicholson, Ruth Ann Luna, Kevin W Garey, Sue E Crawford, Mary K Estes, Renate Lux, Mary Beth Yacyshyn, Bruce Yacyshyn, Tor Savidge, Robert A Britton, James Versalovic

Faculty, Staff and Students Publications

Background:

Although Clostridioides difficile infection (CDI) is known to involve the disruption of the gut microbiota, little is understood regarding how mucus-associated microbes interact with C. difficile. We hypothesized that select mucus-associated bacteria would promote C. difficile colonization and biofilm formation.

Methods/Results:

To create a model of the human intestinal mucus layer and gut microbiota, we used bioreactors inoculated with healthy human feces, treated with clindamycin and infected with C. difficile with the addition of human MUC2-coated coverslips. C. difficile was found to colonize and form biofilms on MUC2-coated coverslips and 16S rRNA sequencing revealed a unique biofilm profile …

The Crosstalk Between Cardiomyocyte Calcium And Inflammasome Signaling Pathways In Atrial Fibrillation, Xiaolei Wang, Xiaohui Chen, Dobromir Dobrev, Na Li

Faculty, Staff and Students Publications

Atrial fibrillation (AF) is the most frequent arrhythmia in adults. The prevalence and incidence of AF is going to increase substantially over the next a few decades. Because AF increases the risk of stroke, heart failure, dementia, and others, it severely impacts the quality of life, morbidity and mortality. Although the pathogenesis of AF is multifaceted and complex, focal ectopic activity and reentry are considered as the fundamental proarrhythmic mechanisms underlying AF development. Over the past 2 decades, large amount of evidence points to the key role of intracellular Ca2+ dysregulation in both initiation and maintenance of AF. More recently, …

Deficiency Of Stat1 In Cd11c+ Cells Alters Adipose Tissue Inflammation And Improves Metabolic Dysfunctions In Mice Fed A High-Fat Diet, Antu Antony, Zeqin Lian, Xiaoyuan Dai Perrard, Jerry Perrard, Hua Liu, Aaron R Cox, Pradip Saha, Lothar Hennighausen, Sean M Hartig, Christie M Ballantyne, Huaizhu Wu

Faculty, Staff and Students Publications

CD11c+ macrophages/dendritic cells (MDCs) are increased and display the classically activated M1-like phenotype in obese adipose tissue (AT) and may contribute to AT inflammation and insulin resistance. Stat1 is a key transcription factor for MDC polarization into the M1-like phenotype. Here, we examined the role of Stat1 in obesity-induced AT MDC polarization and inflammation and insulin resistance using mice with specific knockout of Stat1 in MDCs (cKO). Stat1 was upregulated and phosphorylated, indicating activation, early and persistently in AT and AT MDCs of wild-type mice fed a high-fat diet (HFD). Compared with littermate controls, cKO mice fed an HFD (16 …

Is Covid-19-Induced Platelet Activation A Cause Of Concern For Patients With Cancer?, Lenard M Lichtenberger, K Vinod Vijayan

Faculty, Staff and Students Publications

Patients with cancer are more susceptible to be infected by SARS-CoV-2 and develop severe outcomes including ICU admittance, mechanical ventilator support, and a high rate of mortality. Like mid-to late-stage cancer, SARS-CoV-2 infection is associated with platelet hyperactivity, systemic inflammation, thrombotic complications, and coagulopathy. Platelets also promote cancer cell growth, survival in circulation, and angiogenesis at sites of metastases. In this article, we will discuss the potential for platelets in the development of systemic inflammation and thrombosis in SARS-CoV-2-infected patients with cancer, with the concern that the platelet-induced pathogenic events are likely magnified in cancer patients with COVID-19.

In Vivo Transplantation Of Human Intestinal Organoids Enhances Select Tight Junction Gene Expression, Mariaelena A Boyle, David J Sequeira, Eoin P Mcneill, Zachary K Criss, Noah F Shroyer, Allison L Speer

Faculty, Staff and Student Publications

BACKGROUND: Short bowel syndrome is a potentially fatal condition with inadequate management options. Tissue-engineered small intestine (TESI) is a promising solution, but confirmation of TESI function will be crucial before human application. We sought to define intestinal epithelial barrier function in human intestinal organoid (HIO)-derived TESI.

MATERIALS AND METHODS: HIOs were generated in vitro from human embryonic stem cells. After 1 mo, HIOs were collected for analysis or transplanted into the kidney capsule of immunocompromised mice. Transplanted HIOs (tHIOs) were harvested for analysis at 4 or 8 wk. Reverse transcription quantitative polymerase chain reaction and immunofluorescent staining were performed for …

Does Hand Involvement In Systemic Sclerosis Limit Completion Of Patient-Reported Outcome Measures?, Tracy M Frech, John M Vanburen, Emily Startup, Shervin Assassi, Elana J Bernstein, Flavia V Castelino, Lorinda Chung, Chase Correia, Jessica K Gordon, Faye N Hant, Laura Hummers, Dinesh Khanna, Nora Sandorfi, Ami A Shah, Victoria K Shanmugam, Virginia Steen, Luke Evnin

Faculty, Staff and Student Publications

The objective of this analysis is to examine whether the severity of systemic sclerosis (SSc)-hand involvement influences patient-reported outcome measure (PROM) completion rate in a US cohort of early disease. Participants included SSc patients with less than 5 years disease duration consented and enrolled in the Collaborative, National, Quality, and Efficacy Registry (CONQUER) between June 2018 and December 2019. Participants' socio-demographics, hand clinical features (severe modified Rodnan skin score, presence of small joint contractures, acro-osteolysis, calcinosis, and digital ulcers), and completion rates of seven PROMs including a Resource Use Questionnaire were analyzed. Cohort characteristics and baseline PROM completion were evaluated. …

Will The Covid-19 Pandemic Finally Fuel Drug Repurposing Efforts?, Anna Chen, Shivangi Patel, Matthew Alcusky, Vittorio Maio

College of Population Health Faculty Papers

No abstract provided.

A Brazilian National Preparedness Survey Of Anesthesiologists During The Coronavirus Pandemic, Vinícius Caldeira Quintão, Claudia Marquez Simões, Gibran Elias Harcha Munoz, Paul Barach, Maria José Carvalho Carmona, Brazilian Network For Research On Complications In Anesthesia Branca

College of Population Health Faculty Papers

No abstract provided.

Ispd Guidelines For Peritoneal Dialysis In Acute Kidney Injury: 2020 Update (Paediatrics)., Peter Nourse, Brett Cullis, Fredrick Finkelstein, Alp Numanoglu, Bradley A. Warady, Sampson Antwi, Mignon Mcculloch

Manuscripts, Articles, Book Chapters and Other Papers

1.1 Peritoneal dialysis is a suitable renal replacement therapy modality for treatment of acute kidney injury in children. (1C)2. Access and fluid delivery for acute PD in children.2.1 We recommend a Tenckhoff catheter inserted by a surgeon in the operating theatre as the optimal choice for PD access. (1B) (optimal)2.2 Insertion of a PD catheter with an insertion kit and using Seldinger technique is an acceptable alternative. (1C) (optimal)2.3 Interventional radiological placement of PD catheters combining ultrasound and fluoroscopy is an acceptable alternative. (1D) (optimal)2.4 Rigid …

Tbx5-Encoded T-Box Transcription Factor 5 Variant T223m Is Associated With Long Qt Syndrome And Pediatric Sudden Cardiac Death, Alexandra M Markunas, Perathu K R Manivannan, Jordan E Ezekian, Agnim Agarwal, William Eisner, Katherina Alsina, Hugh D Allen, Gregory A Wray, Jeffrey J Kim, Xander H T Wehrens, Andrew P Landstrom

Faculty, Staff and Students Publications

Long QT syndrome (LQTS) is a genetic disease resulting in a prolonged QT interval on a resting electrocardiogram, predisposing affected individuals to polymorphic ventricular tachycardia and sudden death. Although a number of genes have been implicated in this disease, nearly one in four individuals exhibiting the LQTS phenotype are genotype-negative. Whole-exome sequencing identified a missense T223M variant in TBX5 that cosegregates with prolonged QT interval in a family with otherwise genotype-negative LQTS and sudden death. The TBX5-T223M variant was absent among large ostensibly healthy populations (gnomAD) and predicted to be pathogenic by in silico modeling based on Panther, PolyPhen-2, Provean, …

Disparities In Sleep Health And Potential Intervention Models: A Focused Review., Martha E. Billings, Robyn T. Cohen, Carol M. Baldwin, Dayna A. Johnson, Brian N. Palen, Sairam Parthasarathy, Sanjay R. Patel, Maureen Russell, Ignacio E. Tapia, Ariel A. Williamson, Sunil Sharma

Project ECHO Bibliography

Disparities in sleep health are important but underrecognized contributors to health disparities. Understanding the factors contributing to sleep heath disparities and developing effective interventions are critical to improving all aspects of heath. Sleep heath disparities are impacted by socioeconomic status, racism, discrimination, neighborhood segregation, geography, social patterns, and access to health care as well as by cultural beliefs, necessitating a cultural appropriateness component in any intervention devised for reducing sleep health disparities. Pediatric sleep disparities require innovative and urgent intervention to establish a foundation of lifelong healthy sleep. Tapping the vast potential of technology in improving sleep health access may …

Implementing Evidence-Informed Practices To Make Schools Safer And More Supportive Of Sexual And Gender Minority Youth, Daniel Shattuck, Janie L Hall, Elizabeth Dickson, Amy E Green, Mary M Ramos

Pediatrics Research and Scholarship

No abstract provided.

Limitations Of Conventional Magnetic Resonance Imaging As A Predictor Of Death Or Disability Following Neonatal Hypoxic-Ischemic Encephalopathy In The Late Hypothermia Trial, Abbot R. Laptook, Seetha Shankaran, Patrick Barnes, Nancy Rollins, Barbara T. Do, Nehal A. Parikh, Shannon Hamrick, Susan R. Hintz, Jon E. Tyson, Edward F. Bell, Namasivayam Ambalavanan, Ronald N. Goldberg, Athina Pappas, Carolyn Huitema, Claudia Pedroza, Aasma S. Chaudhary, Angelita M. Hensman, Abhik Das, Myra Wyckoff, Amir Khan, Michelle C. Walsh, Kristi L. Watterberg, Roger Faix, William Truog, Ronnie Guillet, Gregory M. Sokol, Brenda B. Poindexter, Rosemary D. Higgins, Eunice Kennedy Shriver National Institute Of Child Health And Human Development Neonatal Research Network

Pediatrics Research and Scholarship

OBJECTIVE: To investigate if magnetic resonance imaging (MRI) is an accurate predictor for death or moderate-severe disability at 18-22 months of age among infants with neonatal encephalopathy in a trial of cooling initiated at 6-24 hours.

STUDY DESIGN: Subgroup analysis of infants ≥36 weeks of gestation with moderate-severe neonatal encephalopathy randomized at 6-24 postnatal hours to hypothermia or usual care in a multicenter trial of late hypothermia. MRI scans were performed per each center's practice and interpreted by 2 central readers using the Eunice Kennedy Shriver National Institute of Child Health and Human Development injury score (6 levels, normal to …

Fatigue And Its Association With Social Participation, Functioning, And Quality Of Life In Systemic Sclerosis, Susan L. Murphy, Anna L. Kratz, Daniel Whibley, Janet L. Poole, Dinesh Khanna

Pediatrics Research and Scholarship

OBJECTIVE: Fatigue is consistently ranked as one of the most problematic symptoms of systemic sclerosis (SSc), but the impact of fatigue on daily life is not well characterized. The purpose of this study was to examine the contribution of fatigue to deficits in social participation, functioning, and quality of life.

METHODS: Baseline data from a sample undertaking a clinical trial were utilized (n = 267). Fatigue, pain interference, depressive symptoms, physical function, and social participation were assessed by measures from the Patient-Reported Outcomes Measurement Information System. Hierarchical linear regressions were performed to determine the unique contribution of fatigue to social …

New Mexico's Covid-19 Experience, Nicole R. Jackson, Karen Zeigler, Mary Torrez, Yohsuke Makino, Natalie L. Adolphi, Sarah Lathrop, Lauren Decker, Lauren Dvorscak, Lori Proe, Ian D. Paul, Ross Zumwalt, Heather Jarrell

Pathology Research and Scholarship

The 2019 novel coronavirus disease (COVID-19) has spread worldwide, infiltrating, infecting, and devastating communities in all locations of varying demographics. An overwhelming majority of published literature on the pathologic findings associated with COVID-19 is either from living clinical cohorts or from autopsy findings of those who died in a medical care setting, which can confound pure disease pathology. A relatively low initial infection rate paired with a high biosafety level enabled the New Mexico Office of the Medical Investigator to conduct full autopsy examinations on suspected COVID-19-related deaths. Full autopsy examination on the first 20 severe acute respiratory syndrome coronavirus …

Surveillance Systems For Monitoring Cervical Cancer Elimination Efforts: Focus On Hpv Infection, Cervical Dysplasia, Cervical Screening And Treatment., Julia M L Brotherton, Cosette Wheeler, Gary M. Clifford, Miriam Elfström, Marion Saville, John Kaldor, Dorothy A. Machalek

Pathology Research and Scholarship

In order to achieve the global elimination of cervical cancer as a public health problem, close surveillance of progress in public health and clinical activities and outcomes across the three pillars of vaccination, screening and treatment will be required. Surveillance should ideally occur within an integrated system that is planned, funded, and regularly evaluated to ensure it is providing timely, accurate and relevant feedback for action. In this paper, we conceptualise the main public health surveillance objectives as process and outcome measures in each of the three pillars. Process measures include coverage/participation measures for vaccination, screening and treatment alongside the …