# First-trimester Placental Ultrasound Study

> **NCT05326191** · — · COMPLETED · sponsor: **Perspectum** · enrollment: 4000 (actual)

## Conditions studied

- Fetal Growth Complications
- Pregnancy Complications

## Interventions

- **DIAGNOSTIC_TEST:** Ultrasound

## Key facts

- **NCT ID:** NCT05326191
- **Lead sponsor:** Perspectum
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2022-03-15
- **Primary completion:** 2022-11-14
- **Final completion:** 2023-05-30
- **Target enrollment:** 4000 (ACTUAL)
- **Last updated:** 2023-12-15

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05326191

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05326191, "First-trimester Placental Ultrasound Study". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT05326191. Licensed CC0.

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