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Effect of LPVS on pulmonary function and brain function in patients undergoing laparoscopic surgery

Effect of LPVS on pulmonary function and brain function in patients undergoing laparoscopic surgery

Status
Recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1900022413
Enrollment
Unknown
Registered
2019-04-10
Start date
2019-04-01
Completion date
Unknown
Last updated
2022-06-20

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

Conditions

Postoperative complications

Interventions

L:LPVS
C:Conventional ventilation

Sponsors

The First Affiliated Hospital of Zhengzhou University
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Aged 18-80 years; ASA I-II.

Exclusion criteria

Exclusion criteria: Preoperative MMSE 5 hours; intraoperative bleeding > 200 ml.

Design outcomes

Primary

MeasureTime frame
ETCO2;PaO2;ICP;rSO2, Cdyn;—

Countries

China

Contacts

Public ContactZhentao Sun
gentlesun@126.com+86 13603455483

Outcome results

None listed

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