Clinical trial Recruiting at 1 site Observational Ages 19 and up Women only

Predicting childbirth PTSD after unplanned cesarean using early postpartum screening

Official title: Predictive Value of Early Peritraumatic Distress Screening for Childbirth-PTSD Following Unplanned Cesarean Delivery

Run by University of British Columbia · NCT07561632 · Data updated 2026-11-12

This study tests whether brief postpartum questionnaires taken 24-48 hours after delivery can predict childbirth-related PTSD symptoms at 6 weeks in people who had an unplanned cesarean.

Quick facts

Study typeObservational
Ages19 Years and up
SexWomen only
Enrollment420 (estimated)
SponsorUniversity of British Columbia
Academic / other
Locations1 site (Vancouver, British Columbia)
StatusRecruiting
StartedMay 8, 2026
Main results expectedDecember 2027
Study endsApril 2028
Registry record updatedMay 19, 2026
Trial IDNCT07561632 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults 19 years or older who had an unplanned cesarean delivery and can read English and provide informed consent.

Probably not a fit

Individuals without immediate postpartum distress symptoms or those not at risk for CB-PTSD may not benefit from early screening.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This prospective observational study investigates if early postpartum screening tools can identify individuals at risk for childbirth-related PTSD after an unplanned cesarean delivery. Participants complete the Peritraumatic Distress Inventory, City BiTS-SF, and EPDS within 24-48 hours after birth, with follow-up assessments at 6 weeks and 3 months using the PCL-5 and EPDS. The study aims to determine the predictive value and diagnostic performance of these tools, and to assess feasibility of routine psychological birth trauma screening in the immediate postpartum period. Primary goal is to see if early PDI and CityBiTS-SF scores predict CB-PTSD at 6 weeks; secondary analyses examine associations with depressive symptoms and practicality of implementation.

Why it matters

Potential benefit: If successful, clinicians could identify new mothers at risk for CB-PTSD early and refer them for timely mental health support.

How similar studies have gone: Previous research supports early distress screening tools as potential predictors of PTSD in obstetric settings, but this exact combination in unplanned cesarean cases is being evaluated.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age ≥19 years
* Underwent unplanned cesarean delivery
* Able to provide informed consent
* Able to read and understand English questionnaires

Exclusion Criteria:

* Fetal or neonatal demise
* Unable to complete study questionnaires or provide informed consent

Where it's running

  • BC Women's Hospital and Health Centre
    Vancouver, British Columbia, Canada
    Recruiting

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.