The progress of chronic renal disease patients followed by the diagnosis of COVID-19 in ICU

Aim: The mortality and morbidity of COVID-19 disease are higher in patients with comorbidities. In this study, we staged chronic renal failure hospitalized the intensive care unit (ICU) aimed to evaluate process according stage failure.
 Material Method: medical records 249 followed Ankara City Hospital MH3 ICU were reviewed retrospectively. divided into three stages their estimated glomerular filtration rate (e-GFR) value (stage 1: e-GFR≥90 ml/min/1.73 m², stage-2: e-GFR: 15-89 stage- 3: e-GFR≤15 m²). Data such as age, gender, comorbidity status, length stay ICU, duration mechanical ventilation, recorded. Patients who evaluated stage-2 also classified 3 (stage-2a: 60-89 stage-2b: e-GFR:30-59 stage-2c: 15-29 m²) same parameters.
 Results: mean age all was 71 years. It found that intubation (p=0.012) (p=0.003) stage-3. APACHE II SOFA scores than other groups (p=