Time (days) | Total | Death | p-value | |||||
Yes | No | Chi-2 | OR (IC à 95%) | |||||
n | n | % | n | % | ||||
Time to consultation |
|
|
|
|
|
|
|
|
<2 | 9 | 2 | 7.6 | 7 | 4.1 | 0.6 | 1.9 [0.3 - 10.1] | 0.4 |
2 - 5 | 128 | 10 | 38.46 | 118 | 68.21 | 5.7 | 3.4 [1.4 - 8.0] | 0.003 |
>5 | 62 | 14 | 53.8 | 48 | 27.8 | 60.9 | 3.0 [1.3 - 7.0] | 0.007 |
Reason for consultation |
|
|
|
|
|
|
|
|
Repeated convulsions | 113 | 5 | 19.2 | 108 | 47.2 | 7.3 | 3.7 [1.3 - 10.2] | 0.006 |
Anemia | 40 | 11 | 42.3 | 29 | 12.6 | 11.5 | 5.0 [2.1 - 12.0] | 0.0008 |
Fever | 36 | 7 | 26.9 | 29 | 12.6 | 3.9 | 2.5 [0.9 - 6.7] | 0.05 |
Conscience disorder | 52 | 2 | 7.7 | 50 | 21.8 | 2.8 | 3.3 [0.7 - 14.6] | 0.08 |
Coma | 14 | 1 | 3.85 | 13 | 5.7 | 0.2 | 1.5 [0.1 - 11.9] | 0.6 |
Clinical symptoms |
|
|
|
|
|
|
|
|
Fever | 151 | 15 | 57.7 | 136 | 30.2 | 6.5 | 3.1 [1.4 - 7.0] | 0.003 |
Pallor | 160 | 4 | 15.4 | 12 | 2.7 | 12.2 | 6.6 [1.9 - 22.2] | 0.004 |
Splenomegaly | 58 | 1 | 3.9 | 7 | 1.6 | 0.7 | 2.5 [0.2 - 21.3] | 0.3 |
Coma | 85 | 2 | 7.7 | 83 | 18.4 | 1.9 | 2.7 [0.6 - 11.7] | 0.16 |
Hepatomegaly | 5 | 1 | 3.85 | 4 | 0.9 | 2.0 | 4.4 [0.4 - 41.3] | 0.15 |
Trouble de la conscience | 12 | 1 | 3.85 | 11 | 2.44 | 0.19 | 1.5 [0.1 - 12.8] | 0.65 |
Respiratory distress | 5 | 2 | 7.7 | 3 | 1.7 | 11.6 | 12.4 [1.9 - 77.8] | 0.0006 |
Associated pathologies |
|
|
|
|
|
|
|
|
Pneumonia | 11 | 1 | 3.9 | 10 | 5.6 | 0.16 | 1.5 [0.1 - 12.5] | 0.6 |
Tuberculosis | 5 | 0 | 0 | 5 | 2.9 | - | - | - |
infection à VIH | 4 | 1 | 3.9 | 3 | 1.7 | 2.2 | 0.5 [0.2 - 22.6] | 0.4 |
Meningitis | 2 | 1 | 3.9 | 1 | 0.6 | 2.4 | 0.1 [0.4 - 11.0] | 0.11 |
Sickle cell disease | 13 | 6 | 24.0 | 7 | 4.1 | 14.1 | 7.4 [2.2 - 24.5] | 0.0001 |
Duration of hospitalization |
|
|
|
|
|
|
|
|
1 - 3 | 122 | 24 | 92.3 | 98 | 56.6 | 12.1 | 1 | 0.0004 |
>3 | 77 | 2 | 7.7 | 75 | 43.4 |
| 9.1 [2.1 - 40.0] |
|
Thrombopenia |
|
|
|
|
|
|
|
|
<100,000 | 62 | 12 | 46.1 | 50 | 28.9 | 3.1 | 2.1 [0.9 - 4.8] | 0.07 |
>100,000 | 137 | 14 | 53.9 | 123 | 71.1 |
| 1 |
|
Hypoglycemia |
|
|
|
|
|
|
|
|
<4 mg/l | 17 | 6 | 23.1 | 11 | 6.4 | 8.0 | 4.4 [1.4 - 13.2] | 0.004 |
>4 mg/l | 182 | 20 | 76.9 | 162 | 93.6 |
| 1 |
|