Faculty Bibliography

PURPOSE OF REVIEW/OBJECTIVE:The use of POCUS has grown tremendously with the introduction of innovative, easy-to-carry and maneuver hand-held devices. This review focuses on nephrology-centric applications of POCUS that can be incorporated on a daily basis to make impactful and prompt clinical decisions. RECENT FINDINGS/RESULTS:We review articles covering use of POCUS in the dialysis unit, the Emergency Department, office, and ICU for assessment of volume status, access issues, stones, obstruction, and to help manage patients with AKI, shock, and heart failure. SUMMARY/CONCLUSIONS:POCUS is a welcome addition to our bedside diagnostic armamentarium and has great utility in nephrology. Trials are ongoing in evaluating outcomes with POCUS and physicians' clinical experience using it has been extremely positive.

INTRODUCTION:The proportion of women editorial board members and authors of editorials in major gastroenterology journals is not known. METHODS:We determined the sex of editorial board members (n = 2,282) and authors of editorials (n = 1,705) across 6 journals from 1985 to 2020 at 5-year intervals. RESULTS:The proportion of women editorial board members increased from 2.9% in 1985 to 19.8% in 2020 (P < 0.0001) and women authors of editorials increased from 0% in 1985 to 22.2% in 2020 (P < 0.0001). DISCUSSION:The proportion of women represented over time has improved, but opportunities likely exist to improve further.

PURPOSE OF REVIEW/OBJECTIVE:The purpose of this review was to assess the prevalence of United States chronic kidney disease (CKD) health disparities, focusing on racial/ethnic groups, immigrants and refugees, sex or gender, and older adults. RECENT FINDINGS/RESULTS:There are major racial/ethnic disparities in CKD, with possible contributions from the social determinants of health, socioeconomics, and racial discrimination. Racial/ethnic minority patients experience faster progression to end-stage kidney disease (ESKD) and higher mortality predialysis, however, once on dialysis, appear to live longer. Similarly, men are quicker to progress to ESKD than women, with potential biological, behavioral, and measurement error factors. There is a lack of substantial evidence for intersex, nonbinary, or transgender patients. There are also strikingly few studies about US immigrants or older adults with CKD despite the fact that they are at high risk for CKD due to a variety of factors. SUMMARY/CONCLUSIONS:As providers and scientists, we must combat both conscious and unconscious biases, advocate for minority patient populations, and be inclusive and diverse in our treatment regimens and provision of care. We need to acknowledge that sufficient evidence exists to change treatment guidelines, and that more is required to support the diversity of our patient population.

Corticosteroids, anti-CD20 agents, immunotherapies, and cytotoxic chemotherapy are commonly used in the treatment of patients with cancer. It is unclear how these agents affect patients with cancer who are infected with SARS-CoV-2. We retrospectively investigated associations between SARS-CoV-2-associated respiratory failure or death with receipt of the aforementioned medications and with pre-COVID-19 neutropenia. The study included all cancer patients diagnosed with SARS-CoV-2 at Memorial Sloan Kettering Cancer Center until June 2, 2020 (N = 820). We controlled for cancer-related characteristics known to predispose to worse COVID-19 as well as level of respiratory support during corticosteroid administration. Corticosteroid administration was associated with worse outcomes prior to use of supplemental oxygen; no statistically significant difference was observed in sicker cohorts. In patients with metastatic thoracic cancer, 9 of 25 (36%) and 10 of 31 (32%) had respiratory failure or death among those who did and did not receive immunotherapy, respectively. Seven of 23 (30%) and 52 of 187 (28%) patients with hematologic cancer had respiratory failure or death among those who did and did not receive anti-CD20 therapy, respectively. Chemotherapy itself was not associated with worse outcomes, but pre-COVID-19 neutropenia was associated with worse COVID-19 course. Relative prevalence of chemotherapy-associated neutropenia in previous studies may account for different conclusions regarding the risks of chemotherapy in patients with COVID-19. In the absence of prospective studies and evidence-based guidelines, our data may aid providers looking to assess the risks and benefits of these agents in caring for cancer patients in the COVID-19 era.

PURPOSE/OBJECTIVE:As global health education and training shifts towards competency-based approaches, academic institutions and organizations must define appropriate assessment strategies for use across health professions. The authors of this study aim to develop entrustable professional activities (EPAs) for global health to apply across academic and workplace settings. METHOD/METHODS:In 2019, the authors invited 55 global health experts from medicine, nursing, pharmacy, and public health to participate in a multi-round, online Delphi process; 30 (55%) agreed. Experts averaged 17 years of global health experience, and 12 (40%) were from low-to-middle-income countries. In round one participants listed essential global health activities. The authors used in-vivo coding for round one responses to develop initial EPA statements. In subsequent rounds, participants used a 5-point Likert-type scale to evaluate EPA statements for importance and relevance to global health across health professions. The authors elevated statements that were rated 4 (important/relevant to most) or 5 (very important/relevant to all) by a minimum of 70% of participants (decided a priori) to the final round, during which participants evaluated whether each statement represented an observable unit of work that could be assigned to a trainee. Descriptive statistics were used for quantitative data analysis. The authors used participant comments to categorize EPA statements into role domains. RESULTS:Twenty-two EPA statements reached at least 70% consensus, and the authors categorized them into 5 role domains: partnership developer, capacity builder, data analyzer, equity advocate, and health promoter. Statements in the equity advocate and partnership developer domains had the highest agreement for importance and relevance. Several statements achieved 100% agreement CONCLUSIONS:: EPAs for global health may be useful to academic institutions and other organizations to guide the assessment of trainees within education and training programs across health professions.

OBJECTIVE:Global migration and linguistic diversity are at record highs, making healthcare language barriers more prevalent. Nurses, often the first contact with patients in the healthcare system, can improve outcomes including safety and satisfaction through how they manage language barriers. This review aimed to explore how research has examined the nursing workforce with respect to language barriers. METHODS:A systematic scoping review of the literature was conducted using four databases. An iterative coding approach was used for data analysis. Study quality was appraised using the CASP checklists. RESULTS:48 studies representing 16 countries were included. Diverse healthcare settings were represented, with the inpatient setting most commonly studied. The majority of studies were qualitative. Coding produced 4 themes: (1) Interpreter Use/Misuse, (2) Barriers to and Facilitators of Quality Care, (3) Cultural Competence, and (4) Interventions. CONCLUSION/CONCLUSIONS:Generally, nurses noted like experiences and applied similar strategies regardless of setting, country, or language. Language barriers complicated care delivery while increasing stress and workload. PRACTICE IMPLICATIONS/CONCLUSIONS:This review identified gaps which future research can investigate to better support nurses working through language barriers. Similarly, healthcare and government leaders have opportunities to enact policies which address bilingual proficiency, workload, and interpreter use.

BACKGROUND:Coronary calcium is a marker of coronary atherosclerosis and established predictor of cardiovascular risk in general populations; however, there are limited studies examining its prognostic value among older adults (≥75 years) and even less regarding its utility in older males compared with females. Accordingly, we sought to examine the prognostic significance of both absolute and percentile coronary calcium scores among older adults. METHODS:The multicenter Coronary Artery Calcium Consortium consists of 66,636 asymptomatic patients without cardiovascular disease. Participants ages ≥75 were included in this study and stratified by sex. Multivariable Cox regression models were constructed to assess cardiovascular and all-cause mortality risk by Agatston coronary calcium scores and percentiles. RESULTS:Among 2,474 asymptomatic patients (mean age 79 years, 10.4-year follow-up), prevalence of coronary artery calcium was 92%. For both sexes, but in females more so than males, higher coronary calcium score and percentiles were associated with increased cardiovascular and all-cause mortality risk. Those at the lowest coronary calcium categories (0-9 and <25 percentile) had significantly lower risk of cardiovascular and all-cause mortality relative to the rest of the population. Multivariable analyses of traditional cardiovascular risk factors and coronary artery calcium variables revealed that age and coronary calcium were the strongest independent predictors for adverse outcomes. CONCLUSIONS:Both coronary artery calcium scores and percentiles are strongly predictive of cardiovascular and all-cause mortality among older adults, with greater risk-stratification among females than males. Both low coronary artery calcium scores 0-9 and <25th percentile define relatively low risk older adults.

BACKGROUND:There are specific issues regarding sexual orientation (SO) collection and analysis among transgender and nonbinary patients. A limitation to meaningful SO and gender identity (GI) data collection is their consideration as a fixed trait or demographic data point. METHODS:A de-identified patient database from a single electronic health record (EHR) that allows for searching any discrete data point in the EHR was used to query demographic data (sex assigned at birth and current GI) for transgender individuals from January 2011 to March 2020 at a large urban tertiary care academic health center. RESULTS: = 232). CONCLUSION:Current SO categories do not fully capture transgender individuals' identities and experiences, and limit the clinical and epidemiological utility of collecting this data in the current form. Anatomical assumptions based on SO should be seen as a potential shortcoming in over-reliance on SO as an indicator of screening needs and risk factors.

OBJECTIVE:To examine the effect of autoimmune (AI) disease on the composite outcome of intensive care unit (ICU) admission, intubation, or death from COVID-19 in hospitalized patients. METHODS:Retrospective cohort study of 186 patients hospitalized with COVID-19 between March 1, 2020, and April 15, 2020 at NewYork-Presbyterian Hospital/Columbia University Irving Medical Center. The cohort included 62 patients with AI disease and 124 age- and sex-matched controls. The primary outcome was a composite of ICU admission, intubation, and death, with secondary outcome as time to in-hospital death. Baseline demographics, comorbidities, medications, vital signs, and laboratory values were collected. Conditional logistic regression and Cox proportional hazards regression were used to assess the association between AI disease and clinical outcomes. RESULTS:0.73, 95% CI 0.33-1.63). CONCLUSION:Among patients hospitalized with COVID-19, individuals with AI disease did not have an increased risk of a composite outcome of ICU admission, intubation, or death.

BACKGROUND:Child maltreatment is a leading cause of pediatric morbidity and mortality. We previously reported on development and implementation of a child abuse clinical decision support system (CA-CDSS) in the Cerner electronic health record (EHR). Our objective was to develop a CA-CDSS in two different EHRs. METHODS:Using the CA-CDSS in Cerner as a template, CA-CDSSs were developed for use in four hospitals in the Northwell Health system who use Allscripts and two hospitals in the University of Wisconsin health system who use Epic. Each system had a combination of triggers, alerts and child abuse-specific order sets. Usability evaluation was done prior to launch of the CA-CDSS. RESULTS:Over an 18-month period, a CA-CDSS was embedded into Epic and Allscripts at two hospital systems. The CA-CDSSs vary significantly from each other in terms of the type of triggers which were able to be used, the type of alert, the ability of the alert to link directly to child abuse-specific order sets and the order sets themselves. CONCLUSIONS:Dissemination of CA-CDSS from one EHR into the EHR in other health care systems is possible but time-consuming and needs to be adapted to the strengths and limitations of the specific EHR. Site-specific usability evaluation, buy-in of multiple stakeholder groups and significant information technology support are needed. These barriers limit scalability and widespread dissemination of CA-CDSS.