Table 2 Demographic information of the 1247 pregnant women with syphilis infection.

From: Treatment evaluation to improve preventing mother to child transmission among women with syphilis

  

Number of infected pregnant women

Age

≤20 years

35

20–35 years

1051

35–48 years

161

Education background

primary school and below

88

junior school

538

junior high school

332

bachelor degree and above

238

no detailed information

51

Transmission route

MTCT

1

needle stabbing

1

Occupational exposure

1

history of drug use

1

sexual transmission

508

blood transmission

4

no detailed information

731

Stage

latent stage

1052

primary stage

25

secondary stage

7

tertiary stage

1

no detailed information

162

Whether previously infected or not

yes

489

no

758

Infection status of sexual partner

syphilis infected

181

not infected with syphilis

532

not tested

248

no detailed information

286

Total number of pregnant women with syphilis infection

 

1247