Associations of common haplotypes of AGT gene and CYP11B2 gene with AF risk between AF group and healthy control group.

a. P value for difference in haplotype frequency between AF group and healthy group.b. A positive (or negative) score for a particular haplotype would have suggested that the haplotype was associated with increased (or decreased) AF riskc. Generated by permutation test with 100,000 times simulation.d. P values from unconditional logistic regression analyses, adjusted for age, gender, LVEF, LVEDD, LAD and frequency of hypertension and diabetes.e. NA, not available because of the rarity of haplotype.Associations of common haplotypes of AGT gene and CYP11B2 gene with AF risk between AF group and healthy control group.