<b><i>Introduction:</i></b> Acute kidney injury (AKI) is strongly associated with poor outcomes in hospitalized patients with coronavirus disease 2019 (COVID-19), but data on the association of proteinuria and hematuria are limited to non-US populations. In addition, admission and in-hospital measures for kidney abnormalities have not been studied separately. <b><i>Methods:</i></b> This retrospective cohort study aimed to analyze these associations in 321 patients sequentially admitted between March 7, 2020 and April 1, 2020 at Stony Brook University Medical Center, New York. We investigated the association of proteinuria, hematuria, and AKI with outcomes of inflammation, intensive care unit (ICU) admission, invasive mechanical ventilation (IMV), and in-hospital death. We used ANOVA, <i>t</i> test, χ² test, and Fisher’s exact test for bivariate analyses and logistic regression for multivariable analysis. <b><i>Results:</i></b> Three hundred patients met the inclusion criteria for the study cohort. Multivariable analysis demonstrated that admission proteinuria was significantly associated with risk of in-hospital AKI (OR 4.71, 95% CI 1.28–17.38), while admission hematuria was associated with ICU admission (OR 4.56, 95% CI 1.12–18.64), IMV (OR 8.79, 95% CI 2.08–37.00), and death (OR 18.03, 95% CI 2.84–114.57). During hospitalization, de novo proteinuria was significantly associated with increased risk of death (OR 8.94, 95% CI 1.19–114.4, <i>p</i> = 0.04). In-hospital AKI increased (OR 27.14, 95% CI 4.44–240.17) while recovery from in-hospital AKI decreased the risk of death (OR 0.001, 95% CI 0.001–0.06). <b><i>Conclusion:</i></b> Proteinuria and hematuria both at the time of admission and during hospitalization are associated with adverse clinical outcomes in hospitalized patients with COVID-19.

BackgroundData regarding the benefits or harm associated with the continuation of angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin II receptor blockers (ARBs), especially the effect on inflammation, in patients who are hypertensive and hospitalized with coronavirus disease 2019 (COVID-19) in the United States are unclear.MethodsThis is a single-center cohort study of patients sequentially hospitalized with COVID-19 at Stony Brook University Medical Center from March 7, 2020 to April 1, 2020, inclusive of these dates. Data collection included history of known comorbidities, medications, vital signs, and laboratory values (at admission and during the hospitalization). Outcomes include inflammatory burden (composite scores for multiple markers of inflammation), AKI, admission to the intensive care unit (ICU), need for invasive mechanical ventilation, and mortality.ResultsOf the 300 patients in the study cohort, 80 patients (27%) had history of ACEI or ARB use before admission, with 61% (49/80) of these patients continuing the medications during hospitalization. Multivariable analysis revealed that the history of ACEI or ARB use before hospitalization was not associated with worse outcomes. In addition, the continuation of these agents during hospitalization was not associated with an increase in adverse outcomes and predicted fewer ICU admissions (odds ratio, 0.25; 95% CI, 0.08 to 0.81) with a decrease in the severity of inflammatory burden (peak C-reactive protein, 6.9±3.1 mg/dl, P=0.03; peak inflammation score, 2.3±1.1 unit reduction, P=0.04).ConclusionsUse of ACEI or ARBs before hospitalization was not associated with adverse outcomes in COVID-19, and the therapeutic benefits of continuing ACEI or ARB in patients hospitalized with COVID-19 was not offset by adverse outcomes.

Background: Diabetes is associated with an increased risk of colorectal cancer (CRC). We conducted a retrospective analysis of adenoma detection rates (ADR) in initial screening colonoscopies to further investigate the role of diabetes in adenoma detection. Methods: A chart review was performed on initial average risk screening colonoscopies (ages 45–75) during 2012–2015. Data collected included basic demographics, insurance, BMI, family history of CRC, smoking, diabetes, and aspirin use. Multivariable generalized linear mixed models for binary outcomes were used to examine the relationship between diabetes and variables associated with CRC risk and ADR. Results: Of 2865 screening colonoscopies, 282 were performed on patients with type 2 diabetes (T2DM). Multivariable analysis suggested that T2DM (OR = 1.49, 95% CI:1.13–1.97, p = 0.0047) was associated with an increased ADR, as well as smoking, older age, higher BMI and male sex (all p < 0.05). For patients with T2DM, those not taking diabetes medications were more likely to have an adenoma than those taking medication (OR = 2.38, 95% CI:1.09–5.2, p = 0.03). Conclusion: T2DM has an effect on ADR after controlling for multiple confounding variables. Early interventions for prevention of T2DM and prescribing anti-diabetes medications may reduce development of colonic adenomas and may contribute to CRC prevention.

Background Despite increasing use of telehealth, there are limited published curricula training primary care providers in utilizing telehealth to deliver complex interdisciplinary care. Objective To describe and evaluate a telehealth curriculum with a longitudinal objective structured clinical examination (OSCE) to improve internal medicine residents' confidence and skills in coordinating complex interdisciplinary primary care via televisits, electronic consultation, and teleconferencing. Methods In 2019, 56 first- and third-year residents participated in a 3-part, 5-week OSCE training them to use telehealth to manage complex primary care. Learners conducted a standardized patient (SP) televisit in session 1, coordinated care via inter-visit e-messaging, and led a simulated interdisciplinary teleconference in session 2. Surveys measured confidence before session 1 (pre), post-session 1 (post-1), and post-session 2 (post-2). SP televisit checklists and investigators' assessment of e-messages evaluated residents' telehealth skills. Results Response rates were pre 100%, post-1 95% (53 of 56), and post-2 100%. Post-intervention, more residents were “confident/very confident” in adjusting their camera (33%, 95% CI 20–45 vs 85%, 95% CI 75–95, P &lt; .0001), e-messaging (pre 36%, 95% CI 24–49 vs post-2 80%, 95% CI 70–91, P &lt; .0001), and coordinating interdisciplinary care (pre 35%, 95% CI 22–47 vs post-2 84%, 95% CI 74–94, P &lt; .0001). More residents were “likely/very likely” to use telemedicine in the future (pre 56%, 95% CI 43–69, vs post-2 79%, 95% CI 68–89, P = .001). Conclusions A longitudinal, interdisciplinary telehealth simulation is feasible and can improve residents' confidence in using telemedicine to provide complex patient care.