FindTrial
Sign In

The effect of protective strategy ventilation on lung function in patients with one-lung ventilation

The effect of protective strategy ventilation on lung function in patients with one-lung ventilation

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-TRC-14004747
Enrollment
Unknown
Registered
2014-05-30
Start date
2014-06-26
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

thoracic surgery

Interventions

Group VA:VCV, VT= 5ml/kg, PEEP=0
Group VB:VCV, VT= 5ml/kg, PEEP=Plip-2
Group VC:VCV, VT= 5ml/kg, PEEP=Plip+2
Group PA:PCV
Group PB:PCV
Grpup PC:PCV

Sponsors

the first affiliated hospital of Zhengzhou University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
50 Years to 80 Years

Inclusion criteria

Inclusion criteria: Aged 50-70years; BMI 20-28kg/m2; no fever and infection in the last monthto give up smoking at least 2 weeks; pulmonary function testing of preoperative; MVV measured values/expected value>70%, FEV1 >60%Cardiac function classification I to II.

Exclusion criteria

Exclusion criteria: The patient refused to sign a consent formhistory of lung infection or fever in the last month, high blood pressure; Coronary heart diseaseLiver and kidney dysfunction, pulmonary function testing of preoperative; MVV measured values /expected value FEV1 60% to 70%.

Design outcomes

Primary

MeasureTime frame
pulmonary shunt;pulmonary compliance;rate of dead space;—

Contacts

Public ContactZhentao Sun

The First Affiliated Hospital of Zhengzhou University

gentlesun@126.com+86 13603455483

Outcome results

None listed

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