Background: Patients with chronic kidney disease (CKD), including autosomal dominant polycystic kidney disease (ADPKD), have been reported to be at higher risk for adverse outcomes during the COVID-19 pandemic. We aimed to obtain the characteristics and outcome data obtained in the follow-up of patients with ADPKD who survived COVID-19 and to compare these data with a control group with ADPKD who were COVID-19 naive. Methods: In this national, multicenter observational study, adult ADPKD patients who survived COVID-19 were included, and ADPKD patients without a history of COVID-19 from the same outpatient clinics were selected as a control group. Baseline characteristics and post-COVID-19 first- and third-month data were recorded. Results: In this study, a total of 72 ADPKD patients from 16 centers were included in the study (COVID-19 group, n: 40, non-COVID-19 control group, n: 32). Fourteen (33.3%) patients in the COVID-19 group were hospitalized during active COVID-19. During the first and third months after COVID-19, none of the patients died in either group. Urinary tract infection was significantly higher in the non-COVID-19 group than in the COVID group in the third month (0% vs. 12.5%, p = 0.021). All other follow-up outcomes, including respiratory symptoms and initiation of kidney replacement therapy (KRT), were not different between the groups in the first and third months. The laboratory data of the groups in the first and third months were not significantly different. Hematuria and leukocyturia ratios were also not statistically significantly different between the groups. Conclusions: ADPKD patients who survive COVID-19 have no worse short-term outcomes than non-COVID-19 ADPKD patients, including respiratory symptoms, initiation of KRT, and death.
Karadag et al. (Sat,) studied this question.