Table 4.
Interaction between ethnicity and ADRB2 G–G haplotype (model 0 + 1 vs. 2), 4-CBCS, 1999–2004 (n = 3,908)
| ADRB2 G–G haplotype copy number | Non-Hispanic white (n = 2,574) OR (95 % CI) |
Hispanic (n = 1,334) ) OR (95 % CI) |
pheterogeneitya | padjb |
|---|---|---|---|---|
| 0 or 1 | Referent | 0.87 (0.71–1.08) | 0.004 | 0.012 |
| 2 | 1.95 (1.26–3.01) | 0.74 (0.50–1.09) |
Odds ratios (OR) and 95 % confidence intervals (CI) adjusted for center, BMI at referent yr., menopausal status, history of diabetes, and genetic admixture
a
P value for heterogeneity test difference between NHW and Hispanic women
b
Bonferroni-adjusted p value