Odds ratios of subjects with IGF-I genotypes containing allele 3 compared with all other genotypes
| Subjects | No of A3 genotype (frequency) | ||||
|---|---|---|---|---|---|
| −/− | −/+ | OR (95% CI)1-150 | +/+ | OR (95% CI)1-150 | |
| ROA− | 103 (0.76) | 30 (0.22) | 1 | 2 (0.01) | 1 |
| ROA+ | 417 (0.64) | 211 (0.32) | 1.9 (1.2, 3.1) | 23 (0.04) | 3.6 (0.8, 16.2) |
↵1-150 Odds ratio adjusted for age, body mass index, bone mineral density.