# Variations of Portal Flow During the Respiratory Cycle in Healthy Volunteers

> **NCT04782531** · NA · COMPLETED · sponsor: **Centre Hospitalier Universitaire, Amiens** · enrollment: 22 (actual)

## Conditions studied

- Respiratory Amplitude
- Portal Blood Flow
- MRI
- Echo Planar Imaging

## Interventions

- **OTHER:** peripheral ECG
- **OTHER:** Standard MRI

## Key facts

- **NCT ID:** NCT04782531
- **Lead sponsor:** Centre Hospitalier Universitaire, Amiens
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-03-01
- **Primary completion:** 2023-03-01
- **Final completion:** 2024-10-07
- **Target enrollment:** 22 (ACTUAL)
- **Last updated:** 2025-05-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04782531

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04782531, "Variations of Portal Flow During the Respiratory Cycle in Healthy Volunteers". Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/clinical/NCT04782531. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*