# Quantitative Diaphragmatic Ultrasound Evaluation in Pleural Effusions : A Feasability Study

> **NCT04264325** · — · COMPLETED · sponsor: **University Hospital, Strasbourg, France** · enrollment: 15 (actual)

## Conditions studied

- Malignant Pleural Effusion
- Lung Neoplasms

## Interventions

- **OTHER:** diaphragmatic ultrasound measure

## Key facts

- **NCT ID:** NCT04264325
- **Lead sponsor:** University Hospital, Strasbourg, France
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-01-31
- **Primary completion:** 2020-08-20
- **Final completion:** 2023-05-03
- **Target enrollment:** 15 (ACTUAL)
- **Last updated:** 2023-05-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04264325

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04264325, "Quantitative Diaphragmatic Ultrasound Evaluation in Pleural Effusions : A Feasability Study". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04264325. Licensed CC0.

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