IRCT20091023002624N25 IRCT 2018-04-04 Iran University of Medical Sciences 3 methods of cervical ripening in term pregnancies. A comparison between the effect of Dilapan, extra amniotic normal saline infusion and oral misoprostol for cervical ripening in term pregnancies. 2018-05-22 anticipated 120 Complete https://irct.ir/trial/29964 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Simple, individual randomization using sealed envelops. 2-3 Delivery. Intervention 1: Intervention group: In misoprostol group, 50 microgram misoprostol will be administered orally , then cervix will be checked for Bishop Score after 6 hours.In the case of unripe cervix, the next 50 microgram misoprostol will be administered. After 12 hours, induction of labor with oxytocin will be started. Intervention 2: Intervention group: In dilapan group, dilapan will be inserted in cervix for 6 hours and after 6 hours cervix will be checked for Bishop Score and in the case of unripe cervix, dilapan will be remained in place. After 12 hours, dilapan will be removed and induction of labor with oxytocin will be started. Intervention 3: Intervention group: In EASI group, a folly catheter will be inserted in the cervical canal and normal saline will be entered the extra amniotic space as 30 cc per hour. After 6 hours cervix will be checked for Bishop Score and in the case of unripe cervix, EASI will be remained. After 12 hours, EASI will be removed and induction of labor with oxytocin will be started similar to the other groups. Yes - There is a plan to make this available What will be shared: Presenting at a paper, congress or seminars. When: After publication of the paper. To whom: Iran University of Medical Sciences Conditions: Permission from Iran University of Medical Sciences Where to obtain: From Iran University of Medical Sciences How to obtain: Request from Iran University of Medical Sciences. Comments: