# 6-year Outcomes in Children After Nifedipine vs Placebo for Preterm Prelabor Rupture of Membranes at 22-33 Weeks

> **NCT07146451** · — · RECRUITING · sponsor: **Assistance Publique - Hôpitaux de Paris** · enrollment: 480 (estimated)

## Conditions studied

- Children Born to Mothers Enrolled in the TOCOPROM Trial

## Interventions

- **OTHER:** Self-administered parental questionnaire
- **OTHER:** A short psychological assessment performed online

## Key facts

- **NCT ID:** NCT07146451
- **Lead sponsor:** Assistance Publique - Hôpitaux de Paris
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2025-10-28
- **Primary completion:** 2033-09
- **Final completion:** 2034-09
- **Target enrollment:** 480 (ESTIMATED)
- **Last updated:** 2026-02-13

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07146451

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07146451, "6-year Outcomes in Children After Nifedipine vs Placebo for Preterm Prelabor Rupture of Membranes at 22-33 Weeks". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT07146451. Licensed CC0.

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