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Table 4 Renal functional indexes on admission and after discharge among COVID-19 patients

From: Renal dysfunction and prognosis of COVID-19 patients: a hospital-based retrospective cohort study

Renal indexes

On admission (N=154)

Discharge (N=150)

Median (P25, P75)

Below the range, N (%)

Above the range, N (%)

Median (P25, P75)

Below the range, N (%)

Above the range, N (%)

Uric acid (μmol/L)

235.0 (183.0, 299.5)

52 (33.8)

4 (2.6)

283.0 (237.0, 351.0) *

43 (28.6)

0#

Urea nitrogen (mmol/L)

3.7 (3.1, 4.7)

35 (22.7)

4 (2.6)

3.9 (3.4, 4.8)

17 (11.5)

0#

Creatinine (μmol/L)

65.5 (52.0, 77.0)

3 (1.9)

1 (0.6)

59.0 (48.0, 71.0)

5 (3.4)

1 (0.7)

Cystatin C (mg/L)

0.8 (0.7, 0.9)

15 (9.7)

6 (3.9)

0.76 (0.69, 0.87)

14 (9.5)

2 (1.4)

eGFR (mL/min)

125.8 (103.0, 148.6)

6 (3.9)

86 (55.8)

134.1 (118.7, 156.5)

2 (1.4)

72 (48.6)

Renal dysfunction, N (%)

16 (10.4%)

  

5 (3.33%)

 
  1. Compared with “Median values” among COVID-19 patients on admission
  2. Compared with “Above the range” among COVID-19 patients on admission, #P< 0.05
  3. Compared with “On admission”, P< 0.05
  4. *P<0.05