From: Comparison of METS-IR and HOMA-IR for predicting new-onset CKD in middle-aged and older adults
Variable | Total | Without CKD | With CKD | p-value |
---|---|---|---|---|
N | 9,261 | 9,063 | 198 | Â |
Age (years) | 52.0 ± 8.9 | 51.8 ± 8.8 | 61.2 ± 7.8 |  < 0.001 |
Sex | 0.014 | |||
 Men | 4426 (47.8%) | 4349 (48.0%) | 77 (38.9%) |  |
 Women | 4835 (52.2%) | 4714 (52.0%) | 121 (61.1%) |  |
Body mass index (kg/m2) | 24.6 ± 3.2 | 24.6 ± 3.1 | 25.2 ± 3.1 | 0.003 |
Waist circumference (cm) | 82.5 ± 8.8 | 82.4 ± 8.8 | 85.9 ± 9.1 |  < 0.001 |
SBP (mmHg) | 121.3 ± 18.4 | 121.1 ± 18.4 | 129.8 ± 17.3 |  < 0.001 |
DBP (mmHg) | 80.3 ± 11.5 | 80.2 ± 11.5 | 83.8 ± 10.3 |  < 0.001 |
FPG (mg/dL) | 87.4 ± 21.5 | 87.3 ± 21.3 | 92.9 ± 27.9 | 0.005 |
Total cholesterol (mg/dL) | 191.9 ± 35.7 | 191.5 ± 35.5 | 207.9 ± 40.9 |  < 0.001 |
Triglyceride (mg/dL) | 161.2 ± 104.0 | 160.8 ± 104.0 | 180.3 ± 99.9 | 0.007 |
HDL-cholesterol (mg/dL) | 44.7 ± 10.1 | 44.8 ± 10.1 | 43.3 ± 10.3 | 0.043 |
CRP | 0.24 ± 0.54 | 0.24 ± 0.54 | 0.31 ± 0.47 | 0.039 |
eGFR (CKD-EPI) | 92.0 ± 14.3 | 92.8 ± 13.2 | 53.4 ± 9.6 |  < 0.001 |
HOMA-IR | 1.66 ± 1.15 | 1.66 ± 1.15 | 1.92 ± 1.17 | 0.002 |
METS-IR | 37.87 ± 6.66 | 37.83 ± 6.66 | 39.81 ± 6.59 |  < 0.001 |
Smoking statusa | 0.098 | |||
 Never smoker | 5425 (58.6%) | 5298 (58.5%) | 127 (64.1%) |  |
 Former smoker | 1452 (15.7%) | 1417 (15.6%) | 35 (17.7%) |  |
 Occasional smoker | 268 (2.9%) | 265 (2.9%) | 3 (1.5%) |  |
 Daily smoker | 2116 (22.8%) | 2083 (23.0%) | 33 (16.7%) |  |
 Alcohol drinking |  < 0.001 | |||
 Non-drinker | 4239 (45.8%) | 4126 (45.5%) | 113 (57.1%) |  |
 Former drinker | 599 (6.5%) | 577 (6.4%) | 22 (11.1%) |  |
 Current drinker | 4423 (47.8%) | 4360 (48.1%) | 63 (31.8%) |  |
 METs (hour/day) | 23.65 ± 14.80 | 23.71 ± 14.81 | 21.10 ± 14.02 | 0.010 |
 Diabetes mellitus | 1127 (12.2%) | 1088 (12.0%) | 39 (19.7%) | 0.002 |
 Hypertension | 2956 (31.9%) | 2836 (31.3%) | 120 (60.6%) |  < 0.001 |
 Dyslipidemia | 3675 (39.7%) | 3562 (39.3%) | 113 (57.1%) |  < 0.001 |