# The Validity of Maximal Diaphragm Thickening Fraction to Measure Diaphragm Function in Mechanically Ventilated Patients

> **NCT03129217** · — · COMPLETED · sponsor: **University Health Network, Toronto** · enrollment: 29 (actual)

## Conditions studied

- Diaphragm Injury
- Weaning Failure
- Mechanical Ventilation Complication

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03129217
- **Lead sponsor:** University Health Network, Toronto
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2015-11
- **Primary completion:** 2020-04
- **Final completion:** 2020-04
- **Target enrollment:** 29 (ACTUAL)
- **Last updated:** 2020-08-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03129217

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03129217, "The Validity of Maximal Diaphragm Thickening Fraction to Measure Diaphragm Function in Mechanically Ventilated Patients". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT03129217. Licensed CC0.

---

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