# Respiratory Muscle Structure and Function in Mechanically Ventilated Patients and Long-term Outcomes

> **NCT05857774** · — · RECRUITING · sponsor: **University Health Network, Toronto** · enrollment: 230 (estimated)

## Conditions studied

- Mechanical Ventilation Complication
- Diaphragm Injury
- Lung Injury
- Respiratory Insufficiency
- Abdominal Muscle Strained

## Interventions

- **OTHER:** Sonographic measurements
- **OTHER:** Physiological measurements
- **OTHER:** Biological measurements

## Key facts

- **NCT ID:** NCT05857774
- **Lead sponsor:** University Health Network, Toronto
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2023-04-27
- **Primary completion:** 2025-12-31
- **Final completion:** 2026-06-30
- **Target enrollment:** 230 (ESTIMATED)
- **Last updated:** 2024-05-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05857774

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05857774, "Respiratory Muscle Structure and Function in Mechanically Ventilated Patients and Long-term Outcomes". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT05857774. Licensed CC0.

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