The Prognostic Value of Cervical Elastography for Identifying Patients at Risk for Preterm Delivery

• Status: Terminated
• Trial end date: 2016-12-01
• Target enrollment: 0
• Participant gender: Female

Summary

The hypothesis tested is that the physical changes associated with cervical ripening result in a detectable decrease in rigidity. The main objective of this study is therefore to determine whether the measured elastographic rigidity of cervical tissues in addition to cervix size can be used to predict delivery within the next 48 hours (creation of a prognostic score).

• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Centre Hospitalier Universitaire de Nīmes
• Treatments: Tocolytic Agents

Criteria

Inclusion Criteria:

• The patient must have given her informed and signed consent

• The patient must be insured or beneficiary of a health insurance plan

• Pregnant women presenting between the 24th and 34th week of pregnancy, with uterine contractions associated with cervical changes objectified by ultrasound examination of the cervix (5-25mm)

• Single or multiple pregnancy

Exclusion Criteria:

• The patient is in an exclusion period determined by a previous study

• The patient is under judicial protection, under tutorship or curatorship

• The patient refuses to sign the consent

• It is impossible to correctly inform the patient

• The patient has lost her water (placental rupture)

• History of cervical surgery