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Completed

NCT Number: NCT02570620

Contribution of Ultrasonography in the Evaluation of Cervical Induction-delivery Time

Study of the contribution of ultrasound measurements of the uterine cervix related to the calculation of Bishop score. Evaluation of the period between cervical induction and delivery. Study of ultrasound data to improve the care of these patients requiring induction.

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Key information

Conditions

Delivery Uterine Birth; Induced

Age range

18 year–50 year

Sex eligibility

Female

Study type

Interventional

Phase

Not applicable

Primary location

University Hospital of Nantes, Nantes, France

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Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Age > 18 years
  • Single pregnancy to term (> 37 weeks) in cephalic presentation
  • Bishop score on the day of inclusion equal to 4.5 or 6
  • Medical indication in accordance with professional recommendations of the April 2008 HAS.

Exclusion criteria

  • Cicatricial uterus
  • Placenta previa
  • Parity > 3 (more than 3 previous deliveries > 22 weeks)
  • History of cone biopsy and strapping
  • Known fetal malformation
  • Known allergy to prostaglandins
  • Woman under guardianship

Treatment and study plan

Ultrasonography of the cervix

Device

Primary outcomes

  1. Time in hours between induction of prostaglandins and delivery

    Time frame: On the day of inclusion after induction of prostaglandins. In relation to the time of delivery.

    Delivery whether a vaginal delivery or cesarean

Sponsors and collaborators

Lead sponsor

University Hospital, Tours

Other

Registry information

Official study title

Apport de l'échographie du Col Dans l'évaluation du Délai Induction Accouchement (DIA) Chez Des Patientes à Score de Bishop défavorable après déclenchement Par Dinoprostone Intravaginal

Acronym: ECOLDIA

Important dates

Study start
2010
Primary completion
2014
Study completion
2014
First posted
Oct 7, 2015
Registry last updated
Dec 30, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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