Variables

Univariate

Multivariate

OR [95% CI]

p

aOR [95% CI]

p

Age groups (Years)

[16 - 40[

1

[40 - 60[

3.3 [0.9 - 11.7]

0.0 5

1.1 [0.2 - 5.3]

0.90

≥60

7.55 [2.0 - 28.3]

0.003

26.2 [3.6 - 191.2]

0.001

Sex

Female

1

Male

0.8 [0.3-2.2]

0.6

1.01 [0.3 - 4.1]

0.98

HIV infection

No

1

Yes

9.55 [3.0 - 30.3]

<0.001

7.2 [1.4 - 36.9]

0.02

Neurological localization

No

1

Yes

13.5 [4.7 - 38.8]

<0.001

13.2 [3.2 - 54.3]

<0.001

Hyperleukocytosis

No

1

Yes

2.6 [0.6 - 9.7]

0.15

2.4[0.5 - 12.6]

0.28

Severe anemia

No

1

Yes

7.2 [2.3 - 22.7]

<0.001

5.5 [1.3 - 23.9]

0.02

Platelets (cells/mm3)

0.9 [0.9 - 0.99 ]

0.004

0.99 [0.9 - 1 ]

0.0 5