Characteristics, Management, and Outcomes of Patients Hospitalized for Heart Failure in China: The China PEACE Retrospective Heart Failure Study.

Background Heart failure (HF) is an emerging epidemic in China and accounts for significant healthcare resource utilization in the inpatient setting. To create evidence-based, life-saving, and cost-saving hospitalization systems, the first step is to characterize the contemporary national landscape of inpatient HF care. Methods and Results In the China PEACE 5r-HF study (China Patient-centered evaluative Assessment of Cardiac Events Retrospective Study of Heart Failure), we used 2-stage random sampling to create a nationally representative cohort of 10 004 admissions for HF from 189 hospitals in 2015 in China.

Recessive Mutations in Cause High Gamma-Glutamyltransferase Cholestasis.

Undiagnosed liver disease remains an unmet medical need in pediatric hepatology, including children with high gamma-glutamyltransferase (GGT) cholestasis. Here, we report whole-exome sequencing of germline DNA from 2 unrelated children, both offspring of consanguineous union, with neonatal cholestasis and high GGT of unclear etiology. Both children had a rare homozygous damaging mutation (p.

Integration of Advanced Practice Providers in Academic Emergency Departments: Best Practices and Considerations.

As emergency department (ED) visits continue to increase nationwide, the utilization of advanced practice providers (APPs) has been steadily increasing. Academic centers face unique challenges in the inclusion of APP staff into the educational and teaching environment. Effort should be made to both take advantage of and support the educational mission of academic centers while bolstering clinical care provided by APP staff.

Acute-on-Chronic Liver Failure: An Old Entity in Search of Clarity.

It is a commentary intended to outline and try to clarify some of the issues that have led to confusion in the field regarding acute-on-chronic liver failure.

Gamma Glutamyltransferase Reduction Is Associated With Favorable Outcomes in Pediatric Primary Sclerosing Cholangitis.

Adverse clinical events in primary sclerosing cholangitis (PSC) happen too slowly to capture during clinical trials. Surrogate endpoints are needed, but no such validated endpoints exist for children with PSC. We evaluated the association between gamma glutamyltransferase (GGT) reduction and long-term outcomes in pediatric PSC patients.

Race/Ethnicity and the Prognostic Implications of Coronary Artery Calcium for All-Cause and Cardiovascular Disease Mortality: The Coronary Artery Calcium Consortium.

Background Coronary artery calcium (CAC) predicts cardiovascular disease (CVD) events; however, less is known about how its prognostic implications vary by race/ethnicity. Methods and Results A total of 38 277 whites, 1621 Asians, 977 blacks, and 1349 Hispanics from the CAC Consortium (mean age 55 years, 35% women) were followed over a median of 11.7 years.

Incidence, Predictors, and Outcomes of Implantable Cardioverter-Defibrillator Discharge Among People Living With HIV.

Background People living with HIV ( PHIV ) are at an increased risk for sudden cardiac death, and implantable cardioverter-defibrillators ( ICDs ) prevent SCD . There are no data on the incidence, predictors, and effects of ICD therapies among PHIV . Methods and Results We compared ICD discharge rates between 59 PHIV and 267 uninfected controls.

Pharmacotherapy for Atrial Fibrillation in Patients With Chronic Kidney Disease: Insights From ORBIT-AF.

Background Chronic kidney disease ( CKD ) is a common comorbidity in patients with atrial fibrillation. The presence of CKD complicates drug selection for stroke prevention and rhythm control. Methods and Results Patients enrolled in ORBIT AF (Outcomes Registry for Better Informed Treatment of Atrial Fibrillation) with baseline renal function and follow-up data were included (N=9019).

Outcomes Associated With a Strategy of Adjuvant Metolazone or High-Dose Loop Diuretics in Acute Decompensated Heart Failure: A Propensity Analysis.

Background In acute decompensated heart failure, guidelines recommend increasing loop diuretic dose or adding a thiazide diuretic when diuresis is inadequate. We set out to determine the adverse events associated with a diuretic strategy relying on metolazone or high-dose loop diuretics. Methods and Results Patients admitted to 3 hospitals using a common electronic medical record with a heart failure discharge diagnosis who received intravenous loop diuretics were studied in a propensity-adjusted analysis of all-cause mortality.

Stroke Risk and Treatment in Patients with Atrial Fibrillation and Low CHADS-VASc Scores: Findings From the ORBIT-AF I and II Registries.

Background Current American College of Cardiology/American Heart Association guidelines suggest that for patients with atrial fibrillation who are at low risk for stroke (CHADSVASc=1) (or women with CHADSVASc=2) a variety of treatment strategies may be considered. However, in clinical practice, patterns of treatment in these "low-risk" patients are not well described. The objective of this analysis is to define thromboembolic event rates and to describe treatment patterns in patients with low-risk CHADSVASc scores.

Great Expectations: Principal Investigator and Trainee Perspectives on Hiring, Supervision, and Mentoring.

A functioning mentor-trainee relationship is of high importance in academia. Discrepancies in expectations between principal investigators (PIs) and trainees are a source of misunderstandings and conflicts, endangering scientific progress and career advancement. In this pilot study, we sought to explore the expectations of PIs and trainees, providing consensus data from physician-scientists and junior researchers who attended an educational workshop, entitled "The EASL/AASLD Masterclass," in December 2017.

Development of Hospice and Palliative Medicine Knowledge and Skills for Emergency Medicine Residents: Using the Accreditation Council for Graduate Medical Education Milestone Framework.

Objectives: Emergency medicine (EM) physicians commonly care for patients with serious life-limiting illness. Hospice and palliative medicine (HPM) is a subspecialty pathway of EM. Although a subspecialty level of practice requires additional training, primary-level skills of HPM such as effective communication and symptom management are part of routine clinical care and expected of EM residents.

60 Seconds to Survival: A Multisite Study of a Screen-based Simulation to Improve Prehospital Providers Disaster Triage Skills.

Objectives: Paramedics and emergency medical technicians (EMTs) perform triage at disaster sites. There is a need for disaster triage training. Live simulation training is costly and difficult to deliver.

Development of a Global Health Milestones Tool for Learners in Emergency Medicine: A Pilot Project.

Objectives: In medical education and training, increasing numbers of institutions and learners are participating in global health experiences. Within the context of competency-based education and assessment methodologies, a standardized assessment tool may prove valuable to all of the aforementioned stakeholders. Milestones are now used as the standard for trainee assessment in graduate medical education.

Hyperbilirubinemia following lenalidomide administration.

Asymptomatic hyperbilirubinemia in a patient with no underlying liver disease or renal impairment while on lenalidomide therapy may be attributable to the unmasking of previously undiagnosed Gilbert's syndrome, as previously shown in the literature. The hyperbilirubinemia should resolve after discontinuation of the drug.

Comparing physical activity in individuals with overweight/obesity with and without binge eating disorder.

Objective: Differential participation in physical activity (PA) may partially explain the health discrepancies between individuals with or without binge-eating disorder (BED). Yet, little is known about the PA habits of individuals with overweight/obesity and how those patterns may differ based on BED status. PA patterns and exercise self-efficacy were examined in individuals with overweight/obesity, with and without BED.

Factors associated with healthy and unhealthy workplace eating behaviours in individuals with overweight/obesity with and without binge eating disorder.

Objective: Most Americans spend an average of 8 hours per day in the workplace. Current understanding of eating behaviours in the workplace and their association with overweight, obesity and binge eating disorder (BED) is limited. Workplace eating behaviours and weight-related self-efficacy were examined in a sample of 98 individuals with overweight or obesity, with or without BED.

Population differences in host plant preference and the importance of yeast and plant substrate to volatile composition.

Divergent selection between environments can result in changes to the behavior of an organism. In many insects, volatile compounds are a primary means by which host plants are recognized and shifts in plant availability can result in changes to host preference. Both the plant substrate and microorganisms can influence this behavior, and host plant choice can have an impact on the performance of the organism.

Reproducibility of tract-based white matter microstructural measures using the ENIGMA-DTI protocol.

Background: In preparation for longitudinal analyses of white matter development in youths with family histories of substance use disorders (FH+) or without such histories (FH-), we examined the reproducibility and reliability of global and regional measures of fractional anisotropy (FA) values, measured using the Enhancing Neuro Imaging Genetics Through Meta Analysis (ENIGMA)-diffusion tensor imaging (DTI) protocol. Highly reliable measures are necessary to detect any subtle differences in brain development.

Methods: First, we analyzed reproducibility data in a sample of 12 healthy young adults (ages 20-28) imaged three times within a week.