# Day to Day Variation in Fetal Heart Rate Variability

> **NCT04289350** · — · COMPLETED · sponsor: **University of Aarhus** · enrollment: 44 (actual)

## Conditions studied

- Fetal Growth Retardation

## Interventions

- **DIAGNOSTIC_TEST:** fetal heart rate variability

## Key facts

- **NCT ID:** NCT04289350
- **Lead sponsor:** University of Aarhus
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2018-09-01
- **Primary completion:** 2020-07-01
- **Final completion:** 2020-07-01
- **Target enrollment:** 44 (ACTUAL)
- **Last updated:** 2022-11-02

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04289350

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04289350, "Day to Day Variation in Fetal Heart Rate Variability". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04289350. Licensed CC0.

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