Socio-demographics characteristics | Hazard ratio (HR) | p-value | Confidence interval (CI) 95% |
Gender of blood donors |
| ||
Male | 1 | - | - |
Female | 1.108 | 0.325 | [0.903 - 1.359] |
Ages groups (years) |
| ||
[18 - 21[ | 1 | - | - |
[21 - 24[ | 1.302 | 0.007 | [1.074 - 1.579] |
24 et plus | 2.485 | <0.001 | [1.893 - 3.262] |
Place of residence |
| ||
Urban | 1 | - | - |
Rural | 1.118 | 0.362 | [0.879 - 1.421] |
Number of blood donations |
| ||
[2 - 9] | 1 | - | - |
[10 - 19] | 0.583 | 0.006 | [0.397 - 0.858] |
[20 - 25] | - | - | - |
>25 | 0.387 | 0.344 | [0.054 - 2.765] |