Table 4 A summary of logistic regression analysis evaluating the association between risk factors and outcomes at discharge in all 471 patients

Risk Factor

Unadjusted OR (95% CI)

P value

Adjusted OR (95% CI)

P value

CNS infection

6.013 (1.390-26.011)

0.016

0.615 (0.099-3.823)

0.602

Obstetric causes

1.116 (0.553-2.253)

0.759

-

-

Oral contraceptives, HRT

1.995 (1.043-3.819)

0.037

3.000 (0.556-16.186)

0.201

Hematologic disorders

1.947 (1.115-3.397)

0.019

1.778 (0.411-7.697)

0.442

Anemia

2.232 (1.213-4.107)

0.010

6.000 (1.445-24.919)

0.014

Prothrombotic conditions

1.901 (1.093-3.304)

0.023

1.821 (0.885-3.747)

0.104