Table 3.

Plasma 25-Hydroxyvitamin D Deficiency and Odds of Incident Hypertension

25(OH)D level, ng/mL	≥ 30.0	< 30.0
No. of participants	509	975
No. of cases	222	520
Model 1	1.0 (ref)	1.64 (1.29-2.10)
Model 2	1.0 (ref)	1.47 (1.10-1.97)

Results are OR (95% CI).

Model 1: conditioned on matching factors (age, race, month of blood sample collection, day of menstrual cycle if premenopausal, and hour of the blood collection).

Model 2: conditioned on matching factors, and adjusted for BMI, physical activity, family history of hypertension, oral contraceptive use (past and current), creatinine, PTH, calcium, phosphorous, and uric acid.