Variable | Number of women (%) | Number of women with high blood pressure | Percentage (%) of women with high blood pressure | Unadjusted OR (95%CI) | Adjusted OR (95%CI) |
---|---|---|---|---|---|
Maternal age | |||||
15–19 | 1623 (21.1) | 41 | 2.5 | 1.00 | 1.00 |
20–24 | 1422 (18.4) | 88 | 6.2 | 2.54 (1.74–3.71)* | 0.82 (0.34–1.96) |
25–29 | 1488 (19.3) | 137 | 9.2 | 3.91 (2.74–5.59)* | 0.95 (0.40–2.23) |
30–34 | 1029 (13.3) | 113 | 11.0 | 4.76 (3.30–6.87)* | 1.21 (0.50–2.91) |
35–39 | 942 (12.2) | 138 | 14.6 | 6.62 (4.63–9.48)* | 1.46 (0.60–3.56) |
40–44 | 613 (8.0) | 118 | 19.3 | 9.20 (6.36–13.31)* | 2.22 (0.90–5.50) |
45–49 | 595 (7.7) | 116 | 19.5 | 9.34 (6.45–13.53)* | 2.73 (1.10–6.79)* |
Place of residence | |||||
Urban | 3431 (44.5) | 397 | 11.6 | 1.00 | |
Rural | 4281 (55.5) | 354 | 8.3 | 0.69 (0.59–0.80)* | |
Geographical region | |||||
Alibori | 861 (11.2) | 50 | 5.8 | 1.00 | 1.00 |
Atacora | 666 (8.6) | 15 | 2.3 | 0.37 (0.21–0.67)* | 0.23 (0.08–0.69)* |
Atlantic | 808 (10.5) | 108 | 13.4 | 2.50 (1.76–3.55)* | 0.80 (0.43–1.47) |
Borgou | 858 (11.1) | 26 | 3.0 | 0.51 (0.31–0.82)* | 0.42 (0.22–0.78)* |
Collines | 716 (9.3) | 52 | 7.3 | 1.27 (0.85–1.90) | 0.89 (0.50–1.58) |
Couffo | 493 (6.4) | 74 | 15.0 | 2.86 (1.96–4.18)* | 2.02 (1.09–3.73)* |
Donga | 451 (5.9) | 16 | 3.6 | 0.60 (0.34–1.06) | 0.25 (0.09–0.67)* |
Littoral | 661 (8.6) | 107 | 16.2 | 3.13 (2.20–4.46)* | 1.65 (0.89–3.05) |
Mono | 398 (5.2) | 30 | 7.5 | 1.32 (0.83–2.11) | 0.79 (0.40–1.53) |
Oueme | 616 (8.0) | 120 | 19.5 | 3.92 (2.77–5.56)* | 3.14 (1.80–5.47)* |
Plateau | 465 (6.0) | 76 | 16.3 | 3.17 (2.17–4.62)* | 2.05 (1.19–3.50)* |
Zou | 719 (9.3) | 77 | 10.7 | 1.95 (1.34–2.82)* | 1.29 (0.73–2.27) |
Wealth index | |||||
Poorest | 1468 (19.0) | 77 | 5.3 | 1.00 | |
Poorer | 1528 (19.8) | 112 | 7.3 | 1.43 (1.06–1.93)* | |
Middle | 1359 (17.6) | 115 | 8.5 | 1.67 (1.24–2.25)* | |
Richer | 1538 (19.9) | 181 | 11.8 | 2.41 (1.82–3.18)* | |
Richest | 1819 (23.6) | 266 | 14.6 | 3.09 (2.38–4.03)* | |
Maternal education | |||||
No formal education | 4236 (54.9) | 405 | 9.6 | 1.00 | |
Primary | 1516 (19.7) | 172 | 11.4 | 1.21 (1.01–1.46)* | |
Secondary | 1773 (23.0) | 144 | 8.1 | 0.84 (0.69–1.02) | |
Tertiary | 187 (2.4) | 30 | 16.0 | 1.81 (1.21–2.71)* | |
Participation in labour force | |||||
Working | 5833 (75.6) | 656 | 11.3 | 2.38 (1.91–2.97)* | 0.72 (0.34–1.49) |
Not working | 1879 (24.4) | 95 | 5.1 | 1.00 | 1.00 |
Religion | |||||
Christianity | 4230 (54.9) | 497 | 11.8 | 1.00 | 1.00 |
Islam | 2298 (29.8) | 145 | 6.3 | 0.51 (0.42–0.61)* | 1.07 (0.75–1.52) |
Traditional and others | 1184 (15.3) | 109 | 9.2 | 0.76 (0.61–0.95)* | 1.02 (0.74–1.40) |
Neighbourhood socioeconomic disadvantaged status | |||||
Tertile 1 (lowest) | 2563 (33.2) | 341 | 13.3 | 1.00 | 1.00 |
Tertile 2 | 2565 (33.3) | 260 | 10.1 | 0.74 (0.62–0.87)* | 0.89 (0.67–1.20) |
Tertile 3 (highest) | 2584 (33.5) | 150 | 5.8 | 0.40 (0.33–0.49)* | 0.70 (0.50–0.99)* |
Women’s enlightenment level | |||||
Low | 2837 (36.8) | 194 | 6.8 | 1.00 | 1.00 |
Moderate | 3042 (39.4) | 358 | 11.8 | 1.82 (1.51–2.18)* | 1.41 (1.08–1.84)* |
High | 1833 (23.8) | 199 | 10.9 | 1.66 (1.35–2.04)* | 1.20 (0.84–1.72) |
Decision making power | |||||
Low | 1358 (35.9) | 157 | 11.6 | 1.00 | 1.00 |
Moderate | 1751 (46.4) | 277 | 15.8 | 1.44 (1.17–1.77)* | 1.05 (0.81–1.36) |
High | 668 (17.7) | 88 | 13.2 | 1.16 (0.88–1.53) | 0.96 (0.68–1.35) |
Number of children ever born | |||||
1–2 | 1945 (25.2) | 200 | 10.3 | 1.00 | 1.00 |
3–4 | 1691 (21.9) | 200 | 11.8 | 1.17 (0.95–1.44) | 0.99 (0.72–1.38) |
> 4 | 2027 (26.3) | 283 | 14.0 | 1.42 (1.17–1.72)* | 0.97 (0.66–1.41) |
No birth | 2049 (26.6) | 68 | 3.3 | 0.30 (0.23–0.40)* | 1.17 (0.89–3.53) |
Covered by health insurance | |||||
Not covered | 7628 (98.9) | 735 | 9.6 | 1.00 | 1.00 |
Covered | 84 (1.1) | 16 | 19.1 | 2.21 (1.27–3.82)* | 1.78 (0.89–3.53) |
Watch television | |||||
Not at all | 4777 (61.9) | 392 | 8.2 | 1.00 | |
Less than once a week | 1338 (17.4) | 160 | 12.0 | 1.52 (1.25–1.85)* | |
At least once a week | 1597 (20.7) | 199 | 12.5 | 1.59 (1.33–1.91)* | |
Listen to radio | |||||
Not at all | 3311 (42.9) | 249 | 7.5 | 1.00 | |
Less than once a week | 1648 (21.4) | 161 | 9.8 | 1.33 (1.08–1.64)* | |
At least once a week | 2753 (35.7) | 341 | 12.4 | 1.74 (1.46–2.06)* | |
Ever used any method to delay pregnancy | |||||
Yes | 2371 (30.7) | 312 | 13.2 | 1.69 (1.45–1.97)* | 1.25 (0.99–1.58) |
No | 5341 (69.3) | 439 | 8.2 | 1.00 | 1.00 |
Usage of cigarettes or tobacco products | |||||
Use | 216 (2.8) | 8 | 3.7 | 1.00 | 1.00 |
Not use | 7496 (97.2) | 743 | 9.9 | 2.86 (1.41–5.82)* | 1.21 (0.41–3.61) |
Age at first sex | |||||
< 14 | 525 (6.8) | 39 | 7.4 | 1.00 | 1.00 |
14–17 | 3887 (50.4) | 381 | 9.8 | 1.35 (0.96–1.91) | 1.11 (0.69–1.77) |
> 17 | 2364 (30.7) | 319 | 13.5 | 1.94 (1.37–2.74)* | 1.07 (0.65–1.75) |
Not had sex | 936 (12.1) | 12 | 1.3 | 0.16 (0.08–0.31)* | – |
Total lifetime number of sex partners | |||||
1 | 3067 (45.5) | 282 | 9.2 | 1.00 | 1.00 |
2 | 2121 (31.4) | 244 | 11.5 | 1.28 (1.07–1.54)* | 1.04 (0.80–1.34) |
3 | 955 (14.2) | 122 | 12.8 | 1.45 (1.15–1.81)* | 1.40 (1.01–1.94)* |
> 3 | 603 (8.9) | 85 | 14.1 | 1.62 (1.25–2.10)* | 1.53 (1.01–2.32)* |
Distance to health facilities (kilometer) | |||||
1 | 2400 (37.0) | 233 | 9.7 | 1.00 | 1.00 |
2 | 1148 (17.7) | 121 | 10.5 | 1.10 (0.87–1.38) | 1.31 (0.97–1.77) |
3 | 763 (11.7) | 82 | 10.8 | 1.12 (0.86–1.46) | 1.24 (0.87–1.77) |
> 3 | 2184 (33.6) | 169 | 7.7 | 0.78 (0.63–0.96)* | 1.11 (0.84–1.48) |