Table 1.
OR1 (95% CI) | ||
Crude | Adjusted2 | |
Laboratory A | 2.5 (1.1–5.6) | 3.2 (1.3–7.9) |
Laboratory B | 2.2 (1.0–5.1) | 2.4 (1.0–5.9) |
Laboratory C | 1.8 (0.7–4.8) | 2.8 (0.9–8.4) |
1 Odds ratio (OR) relative to reference category combining Arg/Pro and Pro/Pro genotypes.
2 OR adjusted for age and race.