Dietary acid load score | Q1 | Q2 | Q3 | Q4 | P for trend |
---|---|---|---|---|---|
No. of cases/control | Jul-38 | Dec-37 | 25/38 | 103/37 | |
NEAP, median (mEq/day) | 23.3 | 29.1 | 34.8 | 42.7 | |
Range | (8.0–26.72) | (26.66–32.49) | (32.28–38.31) | (38.41–89.0) | |
OR (95% CI) | |||||
Model 1 | 1.00 (Ref) | 1.76 (0.62–4.97) | 3.53 (1.36–9.15) | 15.22 (6.24–37.0) | < 0.001 |
Model 2 | 1 | 1.71 (0.57–5.06) | 2.27 (1.007–7.66) | 14.48 (5.64–37.19) | < 0.001 |
No. of cases/control | 22/78 | 36/40 | 31/18 | 58/14 | |
PRAL, median (mEq/day) | − 32.8 | − 21.6 | − 11.8 | − 2.6 | |
Range | (− 132.7, − 26.54) | (− 26.52, − 15.07) | (− 14.8, − 6.87) | (− 6.86, 32.9) | |
OR (95% CI) | |||||
Model 1 | 1.00 (Ref) | 3.65 (1.86–7.15) | 9.24 (4.0–21.0) | 29.83 (12.12–73.42) | < 0.001 |
Model 2 | 1 | 3.88 (1.89–7.98) | 9.14 (3.75–22.29) | 25.61 (9.63–68.08) | < 0.001 |