Table 3.
Overall BP control in hypertension patients with different characteristics
| Total (N = 5937) | Good control (N = 3661) | Poor control (N = 2276) | Univariate analysis | Multivariable analysis | |||
|---|---|---|---|---|---|---|---|
| OR(95%CI) | P value | OR(95%CI) | P value | ||||
| Age (years), n (%) | 1.06(0.96,1.18) | 0.251 | 0.89(0.78, 1.02) | 0.091 | |||
| ≤ 65 | 2902(48.8) | 1811(49.5) | 1091(47.9) | ||||
| > 65 | 3035(51.2) | 1850(50.5) | 1185(52.1) | ||||
| Male, n(%) | 1.03(0.93,1.14) | 0.612 | 0.99(0.87, 1.13) | 0.893 | |||
| No | 3108(52.4) | 1926(52.6) | 1182(51.9) | ||||
| Yes | 2829(47.6) | 1735(47.4) | 1094(48.1) | ||||
| Marriage status, n (%) | 0.92(0.78,1.08) | 0.281 | 1.00(0.83, 1.21) | 0.986 | |||
| Married | 5238(88.2) | 3243(88.6) | 1995(87.7) | ||||
| Single/divorced/widowed | 699(11.8) | 418(11.4) | 281(12.3) | ||||
| Native resident, n (%) | 0.44(0.32, 0.60) | < 0.001 | 0.50(0.34, 0.74) | < 0.001 | |||
| No | 250(4.2) | 195(5.3) | 55(2.4) | ||||
| Yes | 5687(95.8) | 3466(94.7) | 2221(97.6) | ||||
| Population composition, n (%) | 1.03(0.45,2.39) | 0.937 | 1.76(0.62, 4.97) | 0.285 | |||
| Urban | 5914(99.6) | 3647(99.6) | 2267(99.6) | ||||
| Rural | 23(0.4) | 14(0.4) | 9(0.4) | ||||
| Obesity, n (%) | 1.09(0.98, 1.22) | 0.121 | 0.98(0.86, 1.11) | 0.724 | |||
| No | 4028(67.8) | 2511(68.6) | 1517(66.6) | ||||
| Yes | 1909(32.2) | 1150(31.4) | 759(33.4) | ||||
| Increased Waist-hip ratio, n (%) | 1.09(0.98,1.20) | 0.131 | 1.07(0.94, 1.22) | 0.279 | |||
| No | 3578(60.2) | 2234(61.0) | 1344(59.1) | ||||
| Yes | 2359(39.8) | 1427(39.0) | 932(40.9) | ||||
| Diabetes, n (%) | 1.91(1.71,2.12) | < 0.001 | 1.50(1.33, 1.70) | < 0.001 | |||
| No | 3490(58.8) | 2372(64.8) | 1118(49.1) | ||||
| Yes | 2447(41.2) | 1289(35.2) | 1158(50.9) | ||||
| Coronary artery disease, n (%) | 1.54(1.38, 1.71) | < 0.001 | 1.35(1.19, 1.53) | < 0.001 | |||
| No | 3982(67.0) | 2590(70.7) | 1392(61.2) | ||||
| Yes | 1955(33.0) | 1071(29.3) | 884(38.8) | ||||
| Stroke, n (%) | 1.27(1.11, 1.46) | 0.001 | 1.20(1.02, 1.41) | 0.026 | |||
| No | 4979(83.8) | 3117(85.1) | 1862(81.8) | ||||
| Yes | 958(16.2) | 544(14.9) | 414(18.2) | ||||
| Baseline date, n(%) | 0.63(0.56–0.70) | < 0.001 | 0.72(0.62, 0.83) | < 0.001 | |||
| 2014–2017 | 3822(64.4) | 2210(60.4) | 1612(70.8) | ||||
| 2018–2021 | 2115(35.6) | 1451(39.6) | 664 (29.2) | ||||
| APP-assisted self-care, n (%) | 0.74(0.66–0.83) | < 0.001 | 0.51(0.44, 0.59) | < 0.001 | |||
| No | 1483(25.0) | 834(22.8) | 649(28.5) | ||||
| Yes | 4454(75.0) | 2827(77.2) | 1627(71.5) | ||||
| Antihypertensive medication adherence, n (%) | 0.16(0.14–0.20) | < 0.001 | 0.14(0.11, 0.16) | < 0.001 | |||
| No | 846(14.2) | 218(6.0) | 628(27.6) | ||||
| Yes | 5091(85.8) | 3443(94.0) | 1648 (72.4) | ||||
| Follow-up time, n (%) | 1.96(1.72–2.24) | < 0.001 | 2.02(1.70, 2.40) | < 0.001 | |||
| ≤ 1 year | 1443(24.4) | 1055(28.8) | 388(17.0) | ||||
| > 1 year | 4494(75.6) | 2606(71.2) | 1888(83.0) | ||||