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Different inspired gas mixture during two lung ventilation facilitating lung collapse during subsequent one-lung ventilation

Different inspired gas mixture during two lung ventilation facilitating lung collapse during subsequent one-lung ventilation

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-ICR-15006481
Enrollment
Unknown
Registered
2015-06-01
Start date
2015-06-03
Completion date
Unknown
Last updated
2017-04-18

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

Conditions

lung tumor

Interventions

1:Nitrous Oxide/Oxygen (FiO2 0.3)
2:Oxygen (FiO2)

Sponsors

Dept. of anesthesiology, Peking Union Medical College Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: ASA I~III, 18~75 years old, diagnosed as lung tumor, scheduled for elective thoracoscope under general anesthesia with double lumen tube.

Exclusion criteria

Exclusion criteria: COPD, pneumothorax, pleural adhesion and early take-off of the right upper lobe bronchus

Design outcomes

Primary

MeasureTime frame
lung deflation score;oxygen saturation;—

Countries

China

Contacts

Public ContactXiang Quan
quan79102@188.com+86 13683658102

Outcome results

None listed

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