Status:

NOT_YET_RECRUITING

Detection of Bleeding Disorders Diagnosed After Vaginal Delivery Complicated by Severe Postpartum Hemorrhage

Lead Sponsor:

University Hospital, Brest

Conditions:

Severe Postpartum Hemorrhage

Eligibility:

FEMALE

18+ years

Brief Summary

A cohort study designed to detect bleeding disorders diagnosed in women who experienced severe postpartum hemorrhage after vaginal delivery

Detailed Description

Severe postpartum hemorrhage (PPH), defined as blood loss ≥ 1000 mL within 24 hours after delivery, is a common complication of childbirth (2% of deliveries in France and Europe). It is associated wit...

Eligibility Criteria

Inclusion

  • Women ≥ 18 years old
  • Who experienced severe postpartum hemorrhage, defined as blood loss ≥ 1000 mL, following a vaginal delivery in the previous 12 months, in a maternity unit in Finistère

Exclusion

  • Women who are pregnant at the time of inclusion
  • Women with a known hereditary bleeding disorder (Willebrand's disease, hemophilia carrier, etc.) or acute or chronic Immune thrombocytopenia (ITP) prior to delivery.
  • Women with a known other bleeding pathology prior to delivery
  • Women taking a treatment that interferes with hemostasis, such as aspirin, anticoagulants or non-steroidal anti-inflammatory drugs (biological sampling may be postponed until after the interfering treatment has stopped, in the case of occasional use of the latter).
  • Women on long-term anticoagulant or antiaggregant therapy
  • Women under legal protection,
  • Women not affiliated to the French social security system.

Key Trial Info

Start Date :

November 15 2025

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

September 15 2029

Estimated Enrollment :

150 Patients enrolled

Trial Details

Trial ID

NCT06970860

Start Date

November 15 2025

End Date

September 15 2029

Last Update

October 2 2025

Active Locations (1)

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1

CHU de Brest

Brest, France, 29200