Table 3 Associations between sociodemographic and anthropometric characteristics and estimated glomerular filtration rate (eGFR) (fully adjusted) after removal of those with hypertension, diabetes and proteinuria, Area 25 (n = 243) and Bonje (n = 578)
Variable | Bonje | Bonje | Area 25 |
|---|---|---|---|
Model 1 | Model 2 | Model 3 | |
eGFR | eGFR < 90 | eGFR | |
Coefficient (95%CI); | Coefficient (95%CI)a; | Coefficient (95%CI)a; | |
Age | |||
 Per 10-year increase | −9.00 (−9.79, −8.22) | 3.09 (2.12, 4.59) | − 8.14 (− 10.61, −6.23) |
Sex | |||
 Male | −0.10 (−2.45, 2.23) | 1.55 (0.37, 8.28) | − 1.62 (− 5.29, 2.05) |
 Female | Ref | Ref | Ref |
Education (years) | |||
 ≤ 5 | 4.19 (0.39, 7.99) | 0.92 (0.17, 4.58) | 5.59 (−2.63, 13.82) |
 > 5 ≤ 10 | 1.65 (−0.38, 3.69) | 1.04 (0.33, 3.40) | −0.62 (−5.49, 4.24) |
 > 10 | Ref | Ref | Ref |
Occupation | |||
 Agricultural worker | −1.04 (−3.14, 1.04) | 0.45 (0.17, 1.27) | 0.99 (−13.76, 15.75) |
 Non-agricultural worker | Ref | Ref | Ref |
Household monthly income (MK)b | |||
 Unknown | −4.46 (−11.76, 2.82) | 3.18 (0.11, 37.04) | −0.83 (− 11.10, 9.43) |
 MK 0 ≤ 20,000 | Ref | Ref | Ref |
 MK > 20,000 | 0.35 (−1.67, 2.37) | 1.02 (0.37, 2.73) | −1.73 (−6.45, 2.98) |
BMI (kg/m2) | |||
 5 kg/m2 increase | −0.62 (−1.97, 0.73) | 1.89 (1.06, 3.81) | −1.58 (−3.54, 0.36) |
Fat Free Mass (kg) | |||
 (Per 5 kg increase) | −0.01 (− 0.07, 0.04) | 0.92 (0.58, 1.01) | − 0.02 (− 0.11, 0.06) |
Healthy lifestyle choices | |||
 Non-smoker or alcohol drinker | −1.40 (−3.95, 1.13) | 1.52 (0.43, 5.87) | −1.84 (−5.83, 2.14) |
 Smoker and alcohol drinker | Ref | Ref | Ref |
Regular meat-eater | |||
 Yes | −0.10 (−1.77, 2.77) | 1.05 (0.41, 2.93) | −1.95 (−7.38, 3.46) |
 No | Ref | Ref | Ref |