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Comparison of the efficacy of bronchial blocker and left side double-lumen tube

Comparison of the efficacy of bronchial blocker and left side double-lumen tube in one-lung ventilation during right thoracic surgery

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500114576
Enrollment
Unknown
Registered
2025-12-15
Start date
2025-12-17
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Right-sided thoracic surgery

Interventions

Bronchial blocker group:Blocked tube
Left double-lumen tracheal tube group:Left double-lumen tracheal tube

Sponsors

The first hospital of Qinhuangdao
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1.Patients undergoing right chest surgery who require one-lung ventilation;

Exclusion criteria

Exclusion criteria: 1.age >70 or 35kg/m^2; 3.ASA classifications >III; 4.There are abnormalities in the heart, brain, liver, lungs, kidneys and coagulation functions;

Design outcomes

Primary

MeasureTime frame
The incidence of catheter displacement;—

Secondary

MeasureTime frame
Incidence and severity of hoarseness and throat pain;—

Countries

China

Contacts

Public ContactLiu Zhuo

The first hospital of Qinhuangdao

liuzhuo2011@yeah.net+86 335 5908581

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Aug 10, 2026