Table 1 Baseline characteristics of 410 women with hypertensive disorders in pregnancy and 78 women with normotensive pregnancy
Variables | HDPs n(%) m [SD] | Normotensive n (%) m [SD] | P-value | GHT (N = 73) | CHT (N = 33) | PE (N = 200) | EC (N = 58) |
|---|---|---|---|---|---|---|---|
Age, Mean (SD) | 29.5[13.8] | 28.3[5.1] | 0.48 | 35.2(6.8) | 33.3(28.9) | 28.4(5.7) | 24.6(6.3) |
Booking BMI, Mean (SD) | 28.9[7.7] | 26.8[6.4] | 0.05 | 31.6(8.5) | 31.7(11.7) | 27.7(6.2) | 24.9(4.2) |
Parity | |||||||
Para 0 | 86(21) | 10(12.8) | 9(11.5) | 1(1.3) | 45(57.7) | 23(29.5) | |
Para 1–3 | 226(55) | 49(62.8) | 51(25.5) | 14(7.0) | 108(54.0) | 27(13.5) | |
≥ para 4 | 98(24) | 19(24.4) | 15(17.24) | 18(20.69) | 47(54.02) | 7(8.05) | |
Booking status | |||||||
Booked | 247(60.2) | 66(89.7) | 60(80) | 23(70) | 117(58.5) | 21(36.8) | |
Unbooked | 163(39.8) | 8(10.3) | 15(20) | 10(30) | 83(41.5) | 36(63.2) | |
Booking GA, Mean (SD) | 23.7[6.3] | 22.8[6.4] | 0.301 | 24.8(6.7) | 23.8(4.6) | 23.1(6.3) | 23.0(6.7) |
GA at booking | |||||||
≤ 12 weeks | 14 (3.4) | 3 (3.8) | 3(4.0) | 0(0.0) | 7(3.5) | 2(3.5) | |
13–20 weeks | 73 (17.8) | 23 (29.5) | 14(18.7) | 6(18.2) | 43(21.5) | 6(10.3) | |
> 20 weeks | 323 (78.8) | 52 (66.7) | 58(77.3) | 27(81.8) | 150(75.0) | 50(86.2) | |
GA at HDP onset, Mean (SD) | 33.2[8.7] | – | 36.9(4.1) | 23.8(13.4) | 33.0(8.5) | 34.5(6.5) | |
GA of onset of HDP | |||||||
≥ 34 weeks | 225(62.3) | – | 61(84.7) | 0(0.0) | 122(61.3) | 42(73.7) | |
< 34 weeks | 136(37.7) | – | 11(15.3) | 33(100) | 77(38.7) | 15(26.3) | |
Delivery GA, Mean (SD) | 36.5[4.1] | 38.3[1.7] | 0.301 | 38.7(1.9) | 36.1(3.9) | 35.9(4.4) | 35.5(4.3) |
Perinatal deaths n (%) | |||||||
Stillbirths | 29 (7.1) | 0.0 (0.0) | 2(6.9) | 1(3.4) | 20(69.0) | 6(20.7) | |
Early neonatal deaths | 12 (2.9) | 1.0 (1.3) | 1(8.3) | 2(16.7) | 9(75.0) | 0(0.0) | |