CKD (%)

n = 13

No CKD (%)

n = 68

p

Sex (Male)

7 (54)

43 (63.2)

0.54

Age (years)^*

31.54 ± 13

17.21 ± 7.44

< 0.001

CVO crisis

11 (84.6)

48 (70.5)

0.49

Retinopathy

2 (18.2)

10 (15)

-

Hydroxyurea

-

8

0.274

Basal hemoglobin level (g/dl)^*

6.74 ± 0.82

7.26 ± 1.56

0.47

SBP (mmhg) ^*

107.62 ± 19

100.8 ± 13.1

0.11

DBP (mmHg) ^*

64 ± 8.4

61.5 ± 10.3

0.43

eGFR (ml/min/1.73 m²) ^*

118.72 ± 40

170 ± 40

< 0.001

Albuminuria

12 (92.5)

-

< 0.001