# Surgical Anatomy of the Distal Portion of the Phrenic Nerve

> **NCT04716504** · — · COMPLETED · sponsor: **Assistance Publique - Hôpitaux de Paris** · enrollment: 54 (actual)

## Conditions studied

- Diaphragm Disease

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04716504
- **Lead sponsor:** Assistance Publique - Hôpitaux de Paris
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-01-23
- **Primary completion:** 2021-04-30
- **Final completion:** 2021-04-30
- **Target enrollment:** 54 (ACTUAL)
- **Last updated:** 2021-10-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04716504

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04716504, "Surgical Anatomy of the Distal Portion of the Phrenic Nerve". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04716504. Licensed CC0.

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