Assessing women's preferences for postpartum blood clot prevention

Assessing Women's Preferences for Postpartum Thromboprophylaxis: the PREFER-PostPartum

Not applicable Interventional Fondation Hôpital Saint-Joseph · NCT05318547

This study is trying to find out what women who have recently given birth prefer when it comes to preventing blood clots during the postpartum period.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment52 (estimated)
Ages18 Years and up
SexFemale
SponsorFondation Hôpital Saint-Joseph Academic / other
Locations1 site (Paris)
Trial IDNCT05318547 on ClinicalTrials.gov

What this trial studies

This study evaluates women's preferences regarding thromboprophylaxis during the postpartum period to prevent venous thromboembolism (VTE). It focuses on women who are either pregnant or have recently given birth, assessing their risk factors for VTE and their willingness to use low-molecular-weight heparin as a preventive measure. The study employs techniques such as standard-gamble and time trade-off to gauge preferences and inform clinical decision-making. By understanding these preferences, the study aims to enhance patient-centered care in postpartum thromboprophylaxis.

Who should consider this trial

Good fit: Ideal candidates for this study are women aged 18 and older who are either pregnant or within 7 days postpartum and fluent in French.

Not a fit: Patients who have experienced fetal or neonatal death or are under legal guardianship may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to more personalized and effective prevention strategies for postpartum VTE, improving maternal health outcomes.

How similar studies have performed: While there is existing research on thromboprophylaxis, this study's focus on women's preferences in the postpartum context is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Women aged ≥18 years
* Ongoing pregnancy or in the early postpartum period (within 7 days of delivery)
* Participants may be with or without prior VTE or major bleeding, and with or without previous/current use of postpartum TPX.
* Fluency in French
* Women are able and willing to give free, informed and written consent

Exclusion Criteria:

* Fetal or neonatal death, in order not to bother women during their mourning.
* Women under tutorship or curatorship
* Women deprived of liberty
* Women under court protection There will be no further exclusion criteria, to maximize the external validity of the study.

Where this trial is running

Paris

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Pregnancy
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.