CSMD1 and hypertensive disorder: Among the individuals consuming iron above DRI (9.5 mg/day for men, 9.25 mg/day for women), carriers of CUB and Sushi Multiple Domains 1 (CSMD1)- rs13282715 minor allele (A) showed a lower risk of HTN than those who did not (odds ratio [OR] 0.723, 95% CI (0.644–0.813), p-value 4.858 × 10−8; interaction p-value 1.336 × 10−3).