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Association of PD with 25(OH)D2 in the presence of low and high 25(OH)D3 levels.
| Odds Ratio | 95% CI | P-Value for trend test | ||
|---|---|---|---|---|
| Low 25 (OH)D3 stratum (25(OH)D3<20ng/mL) | ||||
| Q1 | 3.58 | (1.72,7.42) | 0.0008 | |
| Q2 | 2.66 | (1.01,7.01) | ||
| Q3 | 2.26 | (0.95,5.41) | ||
| Q4 | Reference | |||
| High 25 (OH)D3 stratum (25(OH)D3>=20ng/mL) | ||||
| Q1 | 1.56 | (0.77,3.15) | 0.12 | |
| Q2 | 1.60 | (0.72,3.55) | ||
| Q3 | 1.05 | (0.44,2.50) | ||
| Q4 | Reference | |||
25(OH)D2 quartiles: <1, 1–3.25, 3.25–8, >8 ng/mL
