Table 4 The percentages of renal function decline in different age groups
From: Prevalence of kidney damage in Chinese elderly: a large-scale population-based study
Crude, n (%) | Adjusted(95%CI) | ||||
|---|---|---|---|---|---|
65~ | 70~ | 75~ | 80~ | ||
Urban | |||||
G3 | 4247 (6.5) | 5266 (10.5) | 5508 (14.7) | 3894 (21.2) | 11.8 (11.7–11.9) |
G4 | 154 (0.2) | 203 (0.4) | 213 (0.6) | 231 (1.3) | 0.5 (0.48–0.52) |
G5 | 52 (0.1) | 54 (0.1) | 42 (0.1) | 31 (0.2) | 0.1 (0.09–0.11) |
Suburbs | |||||
G3 | 7631 (9.7) | 6564 (12.7) | 5294 (17.2) | 3677 (20.8) | 14.0 (13.9–14.1) * |
G4 | 196 (0.3) | 211 (0.4) | 182 (0.6) | 155 (0.9) | 0.5 (0.48–0.52) |
G5 | 50 (0.1) | 44 (0.1) | 30 (0.1) | 20 (0.1) | 0.1 (0.09–0.11) |
Total | |||||
G3 | 11,878 (8.2) | 11,830 (11.6) | 10,802 (15.8) | 7571 (21.0) | 12.9 (12.8–13.0) * |
G4 | 350 (0.2) | 414 (0.4) | 395 (0.6) | 386 (1.1) | 0.5 (0.48–0.52) |
G5 | 102 (0.1) | 98 (0.1) | 72 (0.1) | 51 (0.1) | 0.1 (0.09–0.11) |