. 2009 Sep 9;11(10):540–548. doi: 10.1111/j.1751-7176.2009.00121.x

Table III.

SBP and DBP for Each Group Averaged During the 12‐ Through 36‐Month Period

	Aggressive Group	Standard Group	P Value ^a
Mean SBP, mm Hg^b	116.0 (13.0)^c	128.2 (13.2)	<.0001
Mean SBP change from randomization visits, mm Hg	−11.1 (17.1)	−3.8 (17.2)	<.0001
Mean % of visits BP goal met^d	61.2 (54.0–68.4)^c	43.6 (38.1–49.1)	<.0001
Mean DBP, mm Hg^b	67.3 (9.5)^c	72.6 (9.8)	<.0001
Mean DBP change from randomization visits, mm Hg	−6.4 (9.7)	−2.9 (9.8)	<.0001
Mean % of visits BP goal met^d	80.7 (74.3–87.2)^c	77.0 (70.2–83.7)	.12

^a T test was used to calculate P value. ^bN for systolic blood pressure/diastolic blood pressure (SBP/DBP) is 528, and the means are the average blood pressures (BPs) during the 12‐ through 36‐month visits. ^cNumbers in parentheses are one standard deviation for continuous variables and 95% confidence interval for percentages. ^dGoal: aggressive group (SBP ≤117/DBP ≤75 mm Hg); standard group (SBP 124–136/DBP ≤80 mm Hg).