Effects of automatic tube compensation on the emergence of auto-PEEP during one-lung ventilation

Effects of automatic tube compensation on the emergence of auto-PEEP during one-lung ventilation - DLT-ATC-Study

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00008849

Enrollment

Registered

2015-06-25

Start date

2015-07-13

Completion date

Unknown

Last updated

2025-04-07

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

Conditions

dynamic hyperinflation

Interventions

Group 1: Order of interventions in the individuum (Cross-over design): (1) One lunge ventilation with inspiration to expiration ratio of 1:2 without Automatic Tube Compensation (ATC). Calculation of

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Thoracic surgical procedure requiring one lung ventilation

Exclusion criteria

Exclusion criteria: Pregnancy, terminal illness, intraoperative desoxygenation, emergency operation, language barrier

Design outcomes

Primary

Measure	Time frame
Dynamic Hyperinflation (auto-PEEP) in mbar	—

Secondary

Measure	Time frame
Airway pressure, calculated bronchial pressure, flow, tidal volume, endexpiratory CO2, heartrate, mean arterial blood pressure, arterial oxygenation	—

Countries

Germany

Contacts

Public ContactJohannes Spaeth

Klinik für Anästhesiologie und Intensivmedizin

johannes.spaeth@uniklinik-freiburg.de0761-270-23060

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026