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Ductus Venosus Doppler at 16 Weeks in Monochorial Pregnancy (DVSTT)

University Hospital Center (CHU) logo

University Hospital Center (CHU)

Status

Completed

Conditions

Twin Pregnancy, Monochorionic
Pregnancy Followed

Treatments

Other: Ductus venosus Doppler

Study type

Observational

Funder types

Other

Identifiers

NCT03579069
RECHMPL18_0254

Details and patient eligibility

About

Studies shows that the realization of the Ductus venosus Doppler may improve the screening of the twin-twin transfusion syndrome. In this study, we want to compare the outcome of monochorial pregnancy when this Doppler was performed during the ultrasound at16 weeks, and when it wasn't. In order to do that, we will compile past reports (January 2015/ January 2018) of all monochorial pregnancy handled in the hospital of Montpellier and Kremlin Bicêtre. We will establish if the Doppler was done or not, if the twin-twin transfusion syndrome appears and the neonatal outcome.

Enrollment

120 patients

Sex

Female

Ages

18 to 50 years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • Monochorionic diamniotic twin pregnancies
  • Monochorionicity diagnosed at the first-trimester
  • Follow up and ultrasound realized at the hospital of Montpellier or Kremlin Bicêtre
  • Screening for twin-twin transfusion syndrome achieved

Exclusion criteria

  • Missing ultrasound
  • Unregistered outcome of the pregnancy
  • Eclampsia and pre-eclampsia

Trial design

120 participants in 2 patient groups

Ductus venosus Doppler realized
Description:
Ductus venosus Doppler realized
Treatment:
Other: Ductus venosus Doppler
Ductus venosus Doppler unrealized
Description:
Ductus venosus Doppler unrealized

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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