Comparing Foley Catheter Balloon With Early Amniotomy for Induction of Labor at Term

10 mg PGE2 vaginal ovul will be inserted to the posterior fornix. Early amniotomy will be done in the early active phase of labor for early amniotomy group ( half of participants) when the cervix will be dilated 3 cm using the amniotomy hook.

an 18-F Foley catheter which filling with 30 mL of saline solution will be placed into the cervix and after placement of balloon catheter 10 mg PGE2 vaginal ovul will be inserted to the posterior fornix