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Table 2 Time outcomes in nulliparous women induced with Misoprostol Vaginal Insert (MVI) compared to Misoprostol Vaginal Tablets (MVT)

From: A comparison of misoprostol vaginal insert and misoprostol vaginal tablets for induction of labor in nulliparous women: a retrospective cohort study

 

MVI

MVT

Difference

p-value

Time intervals

n = 85

n = 86

  

Time from drug administration to delivery

 Median (IQR)

15:43 (12:29)

19:37 (14:30)

3:54

0.011

 Crude mean (SD)

18:39 (10:23)

23:42 (14:29)

5:03

0.010

 Adjusted mean difference (CI; 95%)a

  

6:03 (2:20–9:46)

0.002

Time from drug administration to onset of active labor

 Median (IQR)

10:37 (10:42)

11:28 (12:13)

0:51

0.215

 Crude mean (SD)

13:04 (8:32)

16:20 (13:27)

3:16

0.061

 Adjusted mean difference (CI; 95%)a

  

4:16 (0:54–7:38)

0.013

Time from onset of active labor to delivery

 Median (IQR)

4:06 (6:54)

6:46 (5:50)

2:40

0.002

 Crude mean (SD)

5:35 (4:36)

7:22 (4:09)

1:47

0.009

 Adjusted mean difference (CI; 95%)a

  

1:47 (0:28–3:06)

0.008

  1. Presented as hours:minutes
  2. aAdjusted for Bishop Score and pre-induction with balloon catheter