Univariate model

Multivariate model

OR

95% CI

p

aOR

95% CI

p

Age (year)

≥25

1.00

-

1.00

-

<25

1.06

[0.49 - 2.20]

0.878

1.10

[0.47 - 2.49]

0.818

Number of ITP dose

≥3

1.00

-

1.00

-

<3

8.83

[4.07 - 20.9]

<0.001

9.28

[4.22 - 22.3]

<0.001

Marital status

single

1.00

-

Married

1.78

[0.77 - 3.90]

0.161

Number of children

≥2

1.00

-

<2

1.14

[0.54 - 2.31]

0.729

Pregnancy term (weeks of amenorrhea)

≥39

1.00

-

1.00

-

[37 - 39[

2.33

[1.15 - 4.87]

0.021

2.62

[1.22 - 5.85]

0.016

Anaemia during pregnancy

No

1.00

-

Yes

1.29

[0.56 - 2.78]

0.531

Level of education

Primary

1.00

-

Secondary/University

0.47

[0.23 - 0.95]

0.039