Table 1 Socio-demographic characteristics and CVRFs for study participants according to the state of renal function, TAHES study, Benin 2019
From: Prevalence of abnormal kidney function in a rural population of Benin and associated risk factors
|  | Abnormal kidney function (n = 219) | Normal kidney function (n = 1141) | p-value* |
|---|---|---|---|
Median [Q1-Q3] / n (%) | Median [Q1-Q3] / n (%) | ||
Age (years) | 52 [38–66] | 39 [31–50] | <  0.001 |
Age (≥ 60 years) | 76 (34.7) | 157 (13.8) | <  0.001 |
Gender | |||
 Male | 52 (23.7) | 443 (38.8) | <  0.001 |
Education levels | |||
 Illiterate | 158 (72.1) | 715 (62.7) | 0.025 |
 Primary level | 52 (23.7) | 353 (30.9) | |
 Above primary level | 9 (4.1) | 73 (6.4) | |
Marital status | |||
 In couple | 153 (69.9) | 980 (85.9) | <  0.001 |
 Single, widowed or divorced | 66 (30.1) | 161 (14.1) | |
Occupation | |||
 Independent farmer or informala | 179 (81.7) | 951 (83.3) | 0.006 |
 Private or formal employee | 20 (9.1) | 141 (12.4) | |
 Unemployedb | 20 (9.1) | 49 (4.3) | |
Monthly income ($US) | |||
  < 68 | 95 (43.4) | 461 (40.4) | 0.245 |
 68–179 | 90 (41.1) | 447 (39.2) | |
  ≥ 180 | 34 (15.5) | 233 (20.4) | |
HBP | 104 (47.5) | 340 (29.8) | <  0.001 |
High BMIc | 82 (37.4) | 325 (28.5) | 0.010 |
Hyperglycemiad / Diabetes Treatmente | 26 (11.9) | 51 (4.5) | <  0.001 |