Induction to delivery duration | Cervical Length | |||||
<2 cm | 2 - 2.9 cm | 3 - 3.9 cm | ≥4 cm | |||
< 6 hrs | n | 2 | 4 | 5 | 0 | p < 0.001 |
% | 66.7% | 21.1% | 10.9% | 0.0% | ||
6 - 12 hrs | n | 1 | 13 | 28 | 9 | |
% | 33.3% | 68.4% | 60.9% | 28.1% | ||
13 - 24 hrs | n | 0 | 1 | 4 | 8 | |
% | 0.0% | 5.3% | 8.7% | 25.0% | ||
>24hrs | n | 0 | 1 | 9 | 15 | |
% | 0.0% | 5.3% | 19.6% | 46.9% | ||
Total | 3 | 19 | 46 | 32 |