Comparative Study of the Propagation of Uterine Electrical Activity (EHG) in Pregnant Women During Pregnancy and During Labour
- Conditions
- Delivery, ObstetricUterine ContractionPregnancy
- Interventions
- Device: Electrohysterography
- Registration Number
- NCT02814344
- Lead Sponsor
- Centre Hospitalier Universitaire, Amiens
- Brief Summary
The original aspect of the methodology proposed for this study concerns the use of as many as 16 electrodes to study the propagation and coordination (or synchronization) of uterine contraction. Over the last two years, the Compiègne University of Technology and the University of Reykjavik (Iceland) teams have developed the tools required to obtain good quality signals during electrohysterography and have worked on filtering and mapping of uterine electrical activity derived from these signals.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- TERMINATED
- Sex
- Female
- Target Recruitment
- 27
- singleton pregnancy
- Minor patient
- twin pregnancy or more
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Arm && Interventions
Group Intervention Description pregnant women not in labour Electrohysterography from 24 weeks of gestation until term, provided that they are not in labour Electrohysterography women in labour Electrohysterography Electrohysterography
- Primary Outcome Measures
Name Time Method parameter H2 H2 value measured at each contraction during 1 hour To demonstrate a difference of propagation of the electrical signal during a physiological contraction of pregnancy and uterine contraction during delivery. The parameter H2 (nonlinear correlation coefficient) will be used to measure propagation of the electrical signal.
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
CHU Amiens
🇫🇷Amiens, France