Characteristics | Normal | Prehypertension | Hypertension |
---|---|---|---|
N = 1,478,920 | N = 3,262,387 | N = 1,243,878 | |
Prevalence, % (CI) | 24.7 (±0.38) | 54.5% (±1.39) | 20.8 (±0.2) |
Age (years) | |||
mean (SD) | 39 (±0.02) | 46(±0.02) | 51(±0.02) |
Age group, %, (CI) | |||
18–25,n = 767,730 | 45%(±0.1) | 47%(±0.3) | 8%(±0.6) |
26–35, n = 1,488,388 | 35%(±0.1) | 53%(±0.2) | 12%(±0.1) |
36–45, n = 1,305,740 | 25%(±0.4) | 57%(±0.3) | 18%(±0.3) |
46–55, n = 964,863 | 15%(±0.5) | 58%(±0.6) | 27%(±0.4) |
56–65, n = 645,912 | 9%(±0.3) | 57%(±0.4) | 34%(±0.5) |
65+, n = 534,324 | 9%(±0.2) | 63%(±0.3) | 28%(±0.4) |
Sex, % (CI) | |||
male, n = 2,057,694 | 19%(±0.5) | 59%(±0.2) | 22%(±0.3) |
female, n = 3,903,062 | 28%(±0.1) | 52%(±0.1) | 20%(±0.1) |
Residence, %, (CI) | |||
Urban, n = 468,820 | 22%(±0.3) | 55%(±0.2) | 24%(±0.4) |
Rural, n = 843,944 | 14%(±0.3) | 57%(±0.2) | 29%(±0.2) |