Characteristics and outcomes of prisoners hospitalized due to COVID-19 disease.

BACKGROUND: Correctional facilities have faced unique challenges during the COVID-19 pandemic. A COVID-19 outbreak was reported in the Federal Medical Center (FMC) in Lexington, Kentucky, a prison for inmates requiring medical and mental care. The main objective of this study was to examine clinical characteristics and outcomes of prisoners vs. non-prisoners admitted to the hospital due to COVID-19 disease. MATERIALS AND METHODS: We did a retrospective, comparative cohort study of 86 consecutive COVID-19 patients admitted to the University of Kentucky hospital between March 1 and June 1, 2020. Among these, 37 patients were inmates from a single local FMC and 49 were non-inmates. RESULTS: Mean (SD) age of the cohort was 59.1 (14.5) years, 68.6% were male and 61.6% white. All inmates were men. No significant differences in age or race were observed between inmates and non-inmates. Hypertension (81%), obesity (62%), COPD/asthma (43%), diabetes (41%), coronary artery diseases (38%), and chronic kidney disease (22%) were among the most common comorbidities prevalent in inmates. Inmates had overall higher serum creatinine and C-reactive protein, more proteinuria, and lower platelet counts at the time of hospital admission when compared to non-inmates. Incidence of acute kidney injury (AKI) was more frequent in inmates (68 vs. 38% in non-inmates, p = 0.008). Overall, patients who developed AKI had higher acuity of illness with more requirement of ICU care and mechanical ventilation. Kidney replacement therapy (KRT) was provided to 12.8% of patients. Inpatient mortality occurred in 15.1% of patients and was not different in inmates vs. non-inmates (13.5 vs. 16.3%, p = 0.862). All survivors became independent of KRT, and ~ 1 of 10 survivors had a reduction of eGFR ≥ 25% from baseline by the time of discharge, which was more frequent in inmates vs. non-inmates, 15.6 vs. 2.4%, p = 0.042, respectively. CONCLUSION: Inmates represent a vulnerable population with prevalent comorbidity and susceptibility to COVID-19. When compared to non-inmates with COVID-19, inmates exhibited higher incidence of AKI and, for survivors, less kidney recovery by the time of hospital discharge. Surveillance of long-term sequela of COVID-19 is warranted in this susceptible inmate population.

Kidneys in SARS-CoV-2 era: A challenge of multiple faces.

INTRODUCTION: With the evolution of SARS-CoV-2 pandemic, it was believed to be a direct respiratory virus. But, its deleterious effects were observed on different body systems, including kidneys. AIM OF WORK: In this review, we tried as much as we can to summarize what has been discussed in the literature about the relation between SARS-CoV-2 infection and kidneys since December, 2019. METHODS: Each part of the review was assigned to one or two authors to search for relevant articles in three databases (Pubmed, Scopus, and Google scholar) and collected data were summarized and revised by two independent researchers. CONCLUSION: The complexity of COVID-19 pandemic and kidney could be attributed to the direct effect of SARS-CoV-2 infection on the kidneys, different clinical presentation, difficulties confronting dialysis patients, restrictions of the organ transplant programs, poor outcomes and bad prognosis in patients with known history of kidney diseases who got infected with SARS-CoV-2.