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. 2011 Dec 1;2011:828797. doi: 10.4061/2011/828797

Table 4.

Distribution of prevalence, awareness, treatment and control of hypertension, and sociodemographic characteristics of participants by study period.

Variable Period 1 Period 2 P value
N % N %
Age
 <40 1619 (41.5) 1626 (39.5)
 40+ 2286 (58.5) 2491 (60,5) .1
Sex
 Male 1545 (39.1) 1548 (37.6)
 Female 2360 (60.9) 2569 (62.4) .1
BMI
 <25 957 (24.5) 701 (17)
 25–29.9 1335 (34.2) 1392 (33.8)
 30+ 1613 (41.3) 2024 (49.2) .00
Prevalence 1148 (29.4) 1329 (32.3) .00
Awareness 445 (38.8) 746 (56.1) .00
Treatment 234 (52.8) 472 (63.3) .00
Control 65 (27.9) 187 (39.6) .00