Haplotype analyses of the β2-adrenergic receptor gene polymorphisms in hypertension and control subjects.

All haplotypes with frequency greater than 1% detected in the haplotype analyses are shown in the table.HS test, haplotype specific testing; OR, odds ratio; CI, confidence interval.aP values and OR values derived from comparing of a specific haplotype with the other two.bP values and OR values derived from comparing each haplotype with the base-line haplotype (T-A-C).cP value for global test comparing model with haplotypes to model without.