Table 4.

Awareness, treatment, and control of hypertension among rural adults of northeast China by age and sex in 2008-2018.

Age groups (years)	Men			Women			Total			P value for men	P value for women	P value for total
	2008	2018	Change (%)	2008	2018	Change (%)	2008	2018	Change (%)
Awareness
40-49	38.6	36.5	-5.4	49.5	40.6	-17.8	44.3	39.0	-12.0	0.468	<0.001	0.005
50-59	48.7	40.0	-17.9	59.6	48.6	-18.4	54.6	45.4	-16.9	<0.001	<0.001	<0.001
60-69	55.2	42.7	-22.7	64.5	52.6	-18.5	60.1	48.6	-19.1	<0.001	<0.001	<0.001
70-79	56.6	43.6	-23.0	64.0	59.9	-6.4	60.2	52.5	-12.8	<0.001	0.039	<0.001
≥80	52.5	37.4	-28.8	59.0	60.8	3.2	55.8	50.8	-9.0	0.006	0.698	0.166
Total	48.9	41.3	-15.6	58.9	51.7	-12.1	54.2	47.5	-12.3	<0.001	<0.001	<0.001
Treatment
40-49	28.2	21.6	-23.5	37.3	27.7	-25.7	33.0	25.2	-23.5	0.013	<0.001	<0.001
50-59	36.0	25.5	-29.1	46.9	37.5	-20.1	42.0	33.1	-21.2	<0.001	<0.001	<0.001
60-69	42.7	31.3	-26.8	52.0	42.8	-17.8	47.6	38.1	-19.9	<0.001	<0.001	<0.001
70-79	44.5	29.4	-33.8	52.5	49.1	-6.4	48.4	40.2	-16.9	<0.001	0.103	<0.001
≥80	42.3	15.9	-62.4	47.2	38.5	-18.5	44.8	28.8	-35.8	<0.001	0.073	<0.001
Total	37.0	27.8	-24.8	46.5	40.6	-12.7	42.0	35.4	-15.7	<0.001	<0.001	<0.001
Control
40-49	4.5	0.7	-85.0	4.5	3.2	-27.4	4.5	2.2	-51.0	0.002	0.229	0.003
50-59	3.3	4.0	19.0	3.9	4.4	14.6	3.6	4.2	17.5	0.384	0.355	0.173
60-69	3.3	3.5	5.3	3.4	4.0	17.4	3.4	3.8	12.7	0.767	0.25	0.27
70-79	3.3	1.9	-41.5	2.7	4.3	61.6	3.0	3.2	8.4	0.08	0.019	0.63
≥80	3.0	1.9	-38.1	1.8	3.5	94.8	2.4	2.8	17.3	0.522	0.241	0.717
Total	3.6	2.9	-19.5	3.7	4.1	9.2	3.7	3.6	-2.0	0.06	0.288	0.763
Control among treated
40-49	16.0	3.1	-80.4	11.9	11.7	-2.3	13.6	8.7	-36.0	0.005	0.928	0.056
50-59	9.2	15.5	67.9	8.2	11.8	43.3	8.6	12.8	49.2	0.007	0.012	<0.001
60-69	7.8	11.2	43.9	6.6	9.4	42.8	7.1	10.0	40.8	0.031	0.009	0.001
70-79	7.3	6.5	-11.6	5.1	8.7	72.7	6.1	8.0	30.5	0.683	0.007	0.105
≥80	7.1	11.8	64.7	3.8	9.1	139.0	5.3	9.7	82.6	0.495	0.115	0.157
Total	9.7	10.4	7.1	8.0	10.0	25.0	8.7	10.1	16.3	0.538	0.006	0.021