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Case Control Study
Copyright: ©Author(s) 2026.
World J Nephrol. Jun 25, 2026; 15(2): 118343
Published online Jun 25, 2026. doi: 10.5527/wjn.v15.i2.118343
Table 1 Demographic characteristics of study participants across four groups, chronic kidney disease, hemodialysis, peritoneal dialysis, and healthy controls, n (%)
Characteristics
CKD (n = 48)
HD (n = 49)
PD (n = 43)
Control (n = 49)
Gender
Male20 (41.7)21 (42.9)23 (53.5)31 (63.3)
Female28 (58.3)28 (57.1)20 (46.5)18 (36.7)
Age, years
mean (SD)53.69 (18.98)58.55 (16.31)44.86 (19.81)45.73 (16.74)
Median54.50593946
Family history of CKD
Yes12 (25)9 (18.4)2 (4.7)0 (0)
No36 (75)40 (81.6)41 (95.3)49 (100)
Comorbidities
CVD9 (18.8)15 (30.6)10 (23.3)NA
DM30 (62.5)30 (61.2)21 (48.8)NA
HTN39 (81.3)45 (91.8)36 (83.7)NA
SCD1 (2)0 (0)0 (0)NA


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