FindTrial
Sign In

Clinical application of bronchial blocker in thoracic surgery

Clinical application of bronchial blocker inserted through murphy's eye of endotracheal tube in thoracic surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2300069488
Enrollment
Unknown
Registered
2023-03-19
Start date
2023-03-19
Completion date
Unknown
Last updated
2023-05-29

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

Conditions

Thoracic diseases

Interventions

Experimental group:Placing a bronchial blocker through the Murphy's eye of the endotracheal tube
Control group:Placing a bronchial blocker through the front openning of the endotracheal tube

Sponsors

Wannan Medical College Yijishan Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Aged 18-70 years; 2. Body mass index (BMI) of 18-35 kg/m2; 3. ASA physical status of I to III.

Exclusion criteria

Exclusion criteria: 1. Wet lung; 2. Hemoptysis; 3. The surgical site involves the opening of the main bronchus.

Design outcomes

Primary

MeasureTime frame
Displacement rate of bronchial blocker;—

Secondary

MeasureTime frame
The first-attempt success rate of bronchial blocker placement;The time of bronchial blocker localization;Cases of bronchial blocker damage;Lung collapse score;—

Countries

China

Contacts

Public ContactCheng Hao

Wannan Medical College Yijishan Hospital

dogham@163.com+86 13966013122

Outcome results

None listed

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