# Preeclampsia Sequential Screening Using Angiogenic Factors During First Trimester of Pregnancy

> **NCT04767438** · — · UNKNOWN · sponsor: **Instituto de Investigación Sanitaria Aragón** · enrollment: 6560 (estimated)

## Conditions studied

- Pre-Eclampsia
- Pregnancy Complications

## Interventions

- **OTHER:** Pregnant women

## Key facts

- **NCT ID:** NCT04767438
- **Lead sponsor:** Instituto de Investigación Sanitaria Aragón
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-03
- **Primary completion:** 2022-03
- **Final completion:** 2022-09
- **Target enrollment:** 6560 (ESTIMATED)
- **Last updated:** 2021-02-23

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04767438

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04767438, "Preeclampsia Sequential Screening Using Angiogenic Factors During First Trimester of Pregnancy". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04767438. Licensed CC0.

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