# Study of Diaphragm Mobility on Tissue Doppler

> **NCT03295344** · — · COMPLETED · sponsor: **Centre Hospitalier Universitaire Dijon** · enrollment: 170 (actual)

## Conditions studied

- Heart Surgery

## Interventions

- **OTHER:** Diaphragm ultrasonography
- **OTHER:** Tissue Doppler

## Key facts

- **NCT ID:** NCT03295344
- **Lead sponsor:** Centre Hospitalier Universitaire Dijon
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2017-05-02
- **Primary completion:** 2019-12-31
- **Final completion:** 2019-12-31
- **Target enrollment:** 170 (ACTUAL)
- **Last updated:** 2023-02-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03295344

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03295344, "Study of Diaphragm Mobility on Tissue Doppler". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT03295344. Licensed CC0.

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