Table 3.
Longitudinal association of BMI with DKD outcomes
| Quintile (BMI range), kg/m2 | Macro or ESRD | N | Macro alone | N | ESRD alone | N | Any progression | N |
|---|---|---|---|---|---|---|---|---|
| 1 (14.99–22.28) | 2.05 (1.09–3.86), 0.026 | 309 | 2.33 (1.19–4.58), 0.014 | 309 | 2.04 (1.36–3.07), 5.5 × 10−4 | 394 | 1.92 (1.39–2.65), 7.2 × 10−5 | 427 |
| 2 (22.28–24.03) | 1.00 | 379 | 1.00 | 376 | 1.00 | 454 | 1.00 | 473 |
| 3 (24.03–25.71) | 0.92 (0.45–1.90), 0.82 | 349 | 0.94 (0.42–2.07), 0.87 | 347 | 1.31 (0.86–1.98), 0.21 | 460 | 1.21 (0.87–1.70), 0.26 | 479 |
| 4 (25.72–27.99) | 1.48 (0.79–2.78), 0.23 | 348 | 1.56 (0.79–3.10), P = 0.20 | 345 | 0.73 (0.46–1.17), 0.19 | 445 | 1.08 (0.77–1.51), 0.67 | 485 |
| 5 (27.99–52.45) | 1.95 (1.04–3.65), 0.038 | 309 | 1.58 (1.06–2.36), 0.026 | 307 | 1.58 (1.06–2.36), 0.026 | 445 | 1.63 (1.19–2.24), 0.0024 | 483 |
Data are OR (95% CI), P value unless otherwise indicated. Boldface type indicates results that are nominally significant (P < 0.05). Macro, macroalbuminuria; N, number of participants.