Features | Univariate model | ||||
n/N | % | RR | IC at 95% | p values | |
Gender |
|
|
|
| 0.0343** |
Male | 410/1047 | 39.2 | 1.00 | - |
|
Female | 893/2071 | 43.1 | 1.18 | [1.01 - 1.37] |
|
Age (years) |
|
|
|
| 0.0001** |
<40 | 514/1643 | 31.3 | 1.00 |
|
|
≥40 | 789/1475 | 53.5 | 2.53 | [2.18 - 2.93] |
|
BMI (kg/m2) |
|
|
|
| 0.2336 |
<25 | 113/253 | 42.7 | 0.70 | [0.42 - 1.30] |
|
≥25 | 16/45 | 35.5 | 0.40 | [0.18 - 1.02] |
|
WHO clinical stage |
|
|
|
| 0.0005** |
1 | 397/1073 | 37.0 | 1.00 | - |
|
2 | 284/659 | 43.1 | 1.29 | [1.05 - 1.57] |
|
3 | 265/614 | 43.2 | 1.29 | [1.05 - 1.58] |
|
4 | 341/735 | 46.4 | 1.47 | [1.22 - 1.78] |
|
CD4 count (/µl) |
|
|
|
| 0.1859 |
0 - 200 | 753/1757 | 42.8 | 1.00 | - |
|
200 - 500 | 462/1145 | 40.3 | 0.90 | [0.78 - 1.05] |
|
500 et plus | 64/173 | 37.0 | 0.70 | [0.57 - 1.08] |
|
Rate of hb (g/dl) |
|
|
|
| 0.0001** |
<12 | 970/2270 | 42.73 | 0.58 | [0.46 - 0.74] |
|
≥12 | 281/731 | 38.4 | 0.57 | [0.44 - 0.72] |
|
Leukocytes (/mm3) |
|
|
|
| 0.0002** |
<4000 | 301/774 | 38.89 | 1.00 |
|
|
4000 – 10,000 | 542/1340 | 40.45 | 1.07 | [0.89 - 1.28] |
|
>10,000 | 78/135 | 57.78 | 2.15 | [1.49 - 3.13] |
|
Platelets (/mm3) |
|
|
|
| 0.0773 |
<50,000 | 631/1573 | 40.11 | 1.00 |
|
|
≥50,000 | 50/102 | 49.02 | 1.43 | [0.96 - 2.14] |
|