TABLE 2.

Systolic blood pressure categories at first follow-up visit – At-risk patients.

SBP (mm Hg)	Category	Frequency	Percentage (%)	Cumulative (%)
< 129	Normal	9	4.92	4.92
130–139	High normal	15	8.19	13.11
140–159	Hypertension stage 1	71	38.80	51.91
160–179	Hypertension stage 2	59	32.24	84.15
< 180 (180–220)	Hypertension stage 3	29	15.85	100.00
Total	-	183	100.00	100.00

SBP, systolic blood pressure.