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Lung Stress by Electrical Impedance Tomography

Assessment of Lung Stress by Electrical Impedance Tomography in Patients with Acute Respiratory Distress Syndrome

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
TCTR
Registry ID
TCTR20221130002
Enrollment
9
Registered
2022-11-30
Start date
2021-06-01
Completion date
Unknown
Last updated
2026-03-30

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Acute respiratory distress syndrome electrical impedance tomography lung impedance ARDS lung stress lung strain

Interventions

Measurement of electrical impedance tomography
No Intervention No treatment
Electrical impedance tomography measurement

Sponsors

none
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 85 Years

Inclusion criteria

Inclusion criteria: Age of 18 years old and older and diagnosis of moderate or severe ARDS according to the BERLIN criteria

Exclusion criteria

Exclusion criteria: contraindications for recruitment maneuver (RM), esophageal balloon catheter insertion, and applying the EIT, namely, the presence of one of the following conditions: 1) increase intracranial pressure; 2) profound hypotension; 3) pneumothorax; 4) lung bullae; 5) GI bleeding; 6) chest wall trauma; or 7) on a pacemaker.

Design outcomes

Primary

MeasureTime frame
Tidal to total impedance ratio time of measurement Threshold value—

Secondary

MeasureTime frame
Tidal to total impedance ratio time of measurement Correlation to lung stress—

Countries

Thailand

Contacts

Public ContactPongdhep Theerawit

Ramathibodi Hospital

pongdhep@yahoo.com0818881536

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Apr 4, 2026