Using lung ultrasound to diagnose ARDS in patients on mechanical ventilation
Official title: Early Diagnosis of Acute Respiratory Distress Syndrome (ARDS) in Mechanically Ventilated Patient Using Lung Ultrasound Score in Comparison With CT Chest
Run by Tanta University · NCT06971042 · Data updated 2026-11-12
This study is testing if lung ultrasound can help doctors quickly diagnose ARDS in patients on mechanical ventilation, comparing it to CT scans.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 22 Years to 80 Years |
| Sex | All |
| Enrollment | 20 (estimated) |
| Sponsor | Tanta University Academic / other |
| Drugs / interventions | radiation |
| Locations | 1 site (Tanta) |
| Status | Recruiting |
| Started | August 10, 2024 |
| Main results expected | August 20, 2025 |
| Study ends | August 20, 2025 |
| Registry record updated | June 29, 2025 |
| Trial ID | NCT06971042 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are patients over 21 years old who are expected to be mechanically ventilated for more than 24 hours and suspected of having ARDS.
✕Probably not a fit
Patients with pre-existing lung diseases, acute kidney injury, or those who refuse participation may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study aims to evaluate the accuracy of lung ultrasound scoring for the early diagnosis of acute respiratory distress syndrome (ARDS) in patients expected to be mechanically ventilated for more than 24 hours, comparing it with computed tomography (CT) scans. ARDS is a severe lung condition characterized by poor oxygenation and pulmonary infiltrates, often leading to high mortality rates. The study will include patients who meet the Berlin definition of ARDS and will assess the effectiveness of lung ultrasound as a diagnostic tool in this critical setting.
Why it matters
Potential benefit: If successful, this study could lead to earlier and more accurate diagnosis of ARDS, potentially improving patient outcomes.
How similar studies have gone: While lung ultrasound has been explored in various contexts, this specific approach for diagnosing ARDS in mechanically ventilated patients is relatively novel.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patients aged more than 21 years old of both sexes . * Patients who are expected to be mechanically ventilated more than 24 h . * Patients who are suspected to be Acute Respiratory Distress Syndrome according to Berlin definition which consists of clinical criteria and with precipitating factors which starts within 1 week of known insult as in trauma patients with lung contusions. Exclusion Criteria: * Patient's first guardian who refuse the inclusion in the study . * History of pre-existing lung disease ( tumors, interstitial lung diseases) * In cases of volume overload. * Patients with acute kidney injuiry or renal failure
Where it's running
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Tanta university
Tanta, Egypt Recruiting
Study contacts
- Principal investigator: Roaa Elshamy, MSc — Tanta University
- Study coordinator: Roaa Elshamy, MSc
- Email: r1shamy@yahoo.com
- Phone: 01275530586
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.