Table 4 Prevention for perinatal GBS disease among mothers of infected/colonized neonates and colonized pregnant women

Vaginal delivery

9 (12)^b

11 (16)

9 (11)

19 (47)

Cesarean delivery

3 (12)

5 (16)

2 (11)

28 (47)

Full term labor

11 (12)

16 (17)

5 (11)

13 (47)

Preterm labor

1 (12)

1 (17)

6 (11)

34 (47)

PROM ≥ 18 h

3 (11)

0 (9)

1 (11)

21 (47)

PROM < 18 h

1 (11)

2 (9)

1 (11)

8 (47)

Without PROM

7 (11)

7 (9)

9 (11)

18 (47)

Screening for GBS prior to labor

1^c (9)

0 (9)

4^d (11)

46^e (47)

Obtaining GBS culture results prior to labor

1 (9)

0 (9)

1 (11)

29 (47)

Without IAP at onset of true labor

8 (9)

9 (9)

8 (11)

13^f (47)

Correct IAP at onset of true labor^g

0 (9)

0 (9)

0 (11)

0 (47)

Incorrect IAP at onset of true labor

1 (9)

0 (9)

3 (11)

34 (47)

 Incorrect dosing

0 (1)

–

1 (3)

17 (34)

 Incorrect dosing and timing

1 (1)

–

1 (3)

15 (34)

 Non-recommended drugs^h

0 (1)

–

1 (3)

2 (34)

 Non-recommended drugs and incorrect timing

0 (1)

–

0 (3)

0 (34)