Table 3. Multivariate regression analyses for controlled hypertension and frequency of self-measured blood pressure monitoring ≥ weekly.

Factors	Controlled hypertension	SMBP ≥ weekly†
Women (men as reference)	1.06 (1.00-1.13)	0.97 (0.92-1.04)
Age* (20-29 years as reference)	0.99 (0.97-1.01)	1.12 (1.09-1.15)
Metropolitan	0.91 (0.85-0.97)	1.29 (1.21-1.39)
Active smoking	0.80 (0.74-0.86)	0.86 (0.79-0.93)
Active drinking	0.66 (0.58-0.75)	0.89 (0.79-1.02)
BMI# (lowest tertile as reference)	0.85 (0.82-0.88)	0.93 (0.90-0.97)
Diabetes mellitus	0.68 (0.64-0.72)	1.01 (0.95-1.08)
CAD	0.94 (0.87-1.01)	1.13 (1.05-1.21)
Prior stroke	0.79 (0.69-0.91)	1.16 (1.02-1.33)

BMI, body-mass index; CAD, coronary artery disease; SMBP, self-measured blood pressure.

Data shown are odds ratio (95% confidence interval).

* Each 10-year increment. ^# Each tertile increment. ^† Defined as performing self-measured blood pressure monitoring at least weekly in the previous year.