Evaluation of the effectiveness of automatic pressure controller (Smart Cuff) for displacement of endotracheal tube in thoracic surgery.

Evaluation of the effectiveness of automatic pressure controller (Smart Cuff) for displacement of endotracheal tube in thoracic surgery. - Evaluation of the effectiveness of automatic pressure controller (Smart Cuff) for displacement of endotracheal tube in thoracic surgery.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000040204

Enrollment

Registered

2020-04-20

Start date

2020-04-27

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Lung cancer

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Adult patients undergoing segmental or lobectomy with double-lumen endotracheal tube intubation in thoracic surgery

Exclusion criteria

Exclusion criteria: Patients with bronchoplasty Patients with anatomical abnormalities in the trachea Patients refused to participate in the study

Design outcomes

Primary

Measure	Time frame
Endotracheal tube displacement due to bronchial traction	—

Secondary

Measure	Time frame
Fluctuation of cuff pressure by bronchial traction Changes in tidal volume due to bronchial traction Preservation of one lung ventilation	—

Countries

Japan

Contacts

Public ContactKenichiro Kikuchi

Sapporo Medical University School of Medicine Department of Anesthesiology

flybabrfr@live.jp011-611-2111

Outcome results