Epidemiology of Hypertension in a Typical State-Level Poverty-Stricken County in China and Evaluation of a Whole Population Health Prevention Project Intervention

Table 2

Social demographic distribution characteristics of the test population.

Factors	Number of persons	Composition (%, N = 285,458)
Gender
Male	135,564	47.5
Female	149,827	52.5
Missing/unknown	67	0.0
Age (years)
18–24	22,451	7.9
25–34	27,174	9.5
35–44	46,053	16.1
45–54	71,211	24.9
55–64	50,413	17.7
≥65	68,156	23.9