Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-26 @ 11:48 AM
Ignite Modification Date:
2025-12-26 @ 11:48 AM
NCT ID:
NCT03111316
Brief Summary:
In term women presenting for labor induction, combined use of the controlled release dinoprostone vaginal insert and Foley catheter for cervical ripening will decrease the median time from induction to vaginal delivery by at least four hours compared to the Foley catheter alone.
Detailed Description:
Those who provide informed consent will be allocated by an online randomization system either to placement of a transcervical Foley catheter and an intravaginal dinoprostone controlled release insert or a Foley catheter alone. Randomization will be stratified by parity (nulliparous or parous).
In both study groups, the balloon on the end of the Foley catheter will be inflated with 30 mL of sterile water, pulled back against the internal os of the cervix, and taped to the maternal thigh under minimal tension. Also in both groups, the Foley catheter will be removed if any of the following occurs: 1) expulsion, 2) fetal heart rate tracing mandating evaluation for membrane rupture and placement of internal monitors, 3) spontaneous membrane rupture, or 4) if 12 hours has elapsed since placement. The dinoprostone insert will be removed if: 1) the fetal heart rate tracing mandates evaluation for membrane rupture and placement of internal monitors, 2) tachysystole develops (more than 5 contractions per 10 minutes averaged over 30 minutes, 3) spontaneous membrane rupture, or 4) 12 hours has elapsed since placement. Though these are the criteria for insert removal, in keeping with the pragmatic design of this trial, the decision regarding removal will be left to the discretion of the attending physician.
Women will remain recumbent for 30 minutes after agent placement and, except for trips to the restroom, will undergo continuous monitoring of uterine contractions and fetal heart rate. Oxytocin, according to standard intravenous protocol, will be allowed only after removal of cervical ripening agent(s). After specified cervical ripening, labor management will be at the discretion of the attending obstetrician, in keeping with the pragmatic nature of the study design.
Antibiotics will be administered if indicated for prophylaxis against early-onset neonatal infection with group B streptococci or for treatment of chorioamnionitis. Cesarean delivery will be performed, per the discretion of the attending obstetrician, for standard maternal or fetal indications.
Medical records will be reviewed no less than 30 days after delivery. Demographic, intrapartum, and outcome data will be entered into a computerized database.
Study:
NCT03111316
Study Brief:
Protocol Section:
NCT03111316