| Clinical and Paraclinical Characteristics | Frequency | Percent (%) |
| Toxoplasmosis indicative of HIV infection (N = 87) |
| |
| Yes | 38 | 43.7 |
| No | 49 | 56.3 |
| CD4 count at initiation of ART (N = 87) |
|
|
| <200 | 66 | 75.9 |
| ≥200 | 21 | 24.1 |
| Primary prophylaxis with cotrimoxazole (N = 87) |
| |
| Yes | 17 | 19.5 |
| No | 70 | 80.5 |
| hemiparesis | 18 | 20.7 |
| Hemiplegia | 19 | 21.8 |
| Seizures | 25 | 28.7 |
| headaches | 60 | 69,0 |
| vomiting | 19 | 21.8 |
| Visual disorders | 18 | 20.7 |
| Infectious syndrome (N = 87) | 87 | 100 |
| Discrete stiffness of the neck (N = 87) | 36 | 41.4 |
| Confusion | 40 | 46.0 |
| Coma | 19 | 21.8 |