Government-Expert Joint Intervention with Treatment Algorithm and Improved Hypertension Management and Reduced Stroke Mortality in a Primary-Care Setting

Table 3

Awareness, treatment, and control rates of hypertension at the early, middle, and later phase (%, 95% CI).

	Early phase	Middle phase	Later phase	X^2/P
Total subjects (n)	15680	15680	15680
Hypertensive patients (n)	4030	4265	4615
Age-standardized prevalence	25.9 (25.2, 26.6)	27.2 (26.3, 28.1)	29.3 (29.2, 30.3)	54.65/<0.001
Awareness of hypertension	58.0 (56.0, 59.0)	66.7 (66.1, 68.0)	64.0 (63.3, 66.1)	32.67/<0.001
Treatment of hypertension	39.0 (38.1, 41.0)	46.1 (45.0, 47.5)	44.2 (43.1, 45.2)	22.14/<0.001
Treatment of in the aware	67.5 (65.2, 69.1)	68.0 (67.2, 69.2)	68.6 (67.0–70.0)	2.34/0.834
Control of hypertension	10.0 (9.1, 11.0)	17.1 (16.2, 18.5)	15.0 (14.1, 16.2)	48.52/<0.001
Control of treated hypertension	20.4 (19.3, 21.3)	29.4 (29.1, 31.5)	27.0 (26.5, 28.4)	30.32/<0.001

95% CI: 95% confidence interval.