Explanatory variables | Total (n) | Unfavourable outcome | ORb | [CI95% ORb] | p-value | |||
Yes | % | |||||||
Marital status |
|
|
|
|
|
| ||
Single | 64 | 20 | 31.25 | 1 | - |
| ||
Married/cohabiting | 281 | 103 | 36.65 | 1.27 | [0.71 - 2.27] | 0.416 | ||
Gravida |
|
|
|
|
|
| ||
Primigravida | 160 | 56 | 35.00 | 1.25 | [0.72 - 2.19] | 0.421 | ||
Paucigravida | 95 | 40 | 42.11 | 1.69 | [0.92 - 3.11] | 0.088 | ||
Multigravida | 90 | 27 | 30.00 | 1 | - |
| ||
Parity |
|
|
|
|
|
| ||
Nulliparous | 174 | 62 | 35.63 | 1 | - |
| ||
Primiparous | 45 | 18 | 40.00 | 1.20 | [0.61 - 2.35] | 0.588 | ||
Pauciparous | 75 | 29 | 38.67 | 1.13 | [0.65 - 1.99] | 0.648 | ||
Multiparous | 51 | 14 | 27.45 | 0.68 | [0.34 - 1.36] | 0.279 | ||
History of AHT in pregnancy |
|
|
|
|
|
| ||
No | 334 | 117 | 35.03 | 1 | - |
| ||
Yes | 11 | 06 | 54.55 | 2.22 | [0.66 - 7.44] | 0.194 | ||
Family history of AHT |
|
|
|
|
|
| ||
No | 340 | 119 | 35.00 | 1 | - |
| ||
Yes | 05 | 04 | 80.00 | 7.42 | [0.82 - 60.21] | 0.074 | ||
History of abortion |
|
|
|
|
|
| ||
No | 321 | 112 | 34.89 | 1 | - |
| ||
Yes | 24 | 11 | 45.83 | 1.57 | [0.68 - 3.63] | 0.284 | ||
History of stillbirth |
|
|
|
|
|
| ||
No | 337 | 118 | 35.01 | 1 | - |
| ||
Yes | 08 | 05 | 62.50 | 3.09 | [0.72 - 13.17] | 0.127 | ||
History of caesarean section |
|
|
|
|
|
| ||
No | 317 | 112 | 35.33 | 1 | - |
| ||
Yes | 28 | 11 | 39.29 | 1.18 | [0.53 - 2.61] | 0.676 | ||
Diabetes |
|
|
|
|
|
| ||
No | 341 | 122 | 35.78 | 1 | - |
| ||
Yes | 04 | 01 | 25.00 | 0.59 | [0.06 - 5.81] | 0.658 | ||
Anaemia |
|
|
|
|
|
| ||
No | 338 | 119 | 35.21 | 1 | - |
| ||
Yes | 07 | 04 | 57.14 | 2.45 | [0.54 - 11.1] | 0.245 | ||
Type of AHT |
|
|
|
|
|
| ||
Other AHT | 156 | 44 | 28.21 | 1 | - |
| ||
Pre-eclampsia | 189 | 79 | 41.80 | 1.82 | [1.16 - 2.87] | 0.009 | ||
Severity of AHT |
|
|
|
|
|
| ||
Not severe | 135 | 39 | 28.89 | 1 | - |
| ||
Severe | 210 | 84 | 40.00 | 1.64 | [1.03 - 2.60] | 0.036 | ||
Acute foetal distress |
|
|
|
|
|
| ||
No | 316 | 112 | 35.44 | 1 | - |
| ||
Yes | 29 | 11 | 37.93 | 1.11 | [0.50 - 2.43] | 0.789 | ||
Retroplacental haemorrhage |
|
|
|
|
|
| ||
No | 342 | 121 | 35.38 | 1 | - |
| ||
Yes | 03 | 02 | 66.67 | 3.65 | [0.032 - 40.6] | 0.292 | ||
Acute pulmonary oedema |
|
|
|
|
|
| ||
No | 343 | 121 | 35.28 | - |
|
| ||
Yes | 02 | 02 | 100.0 | - |
|
| ||
Type of admission |
|
|
|
|
|
| ||
Direct | 87 | 32 | 36.78 | 1 | - |
| ||
Referred | 258 | 91 | 35.27 | 0.93 | [0.56 - 1.55] | 0.799 | ||
Duration of hospitalisation |
|
|
|
|
|
| ||
≤7 days | 270 | 94 | 34.81 | 1 | - |
| ||
>7 days | 75 | 29 | 38.67 | 1.18 | [0.69 - 2.00] | 0.538 | ||
Existence of albuminuria |
|
|
|
|
|
| ||
No | 137 | 38 | 27.74 | 1 | - |
| ||
Yes | 208 | 85 | 40.87 | 1.80 | [1.13 - 2.86] | 0.013 | ||
Anticonvulsant therapy |
|
|
|
|
|
| ||
Magnesium sulphate | 100 | 50 | 50.00 | 1 | - |
| ||
Diazepam | 50 | 23 | 46.00 | 0.85 | [0.43 - 1.68] | 0.644 | ||
Diazepam and magnesium sulphate | 04 | 02 | 50.00 | 1 | [0.13 - 7.38] | 1.000 | ||
None | 191 | 48 | 25.13 | 0.33 | [0.20 - 0.55] | < 0.001 | ||