Protective effects of diffrent treatments of dexmedetomidine on lung injury induced by limb ischemia-reperfusion with tourniquet in elderly patients

Status

Recruiting

Phases

Phase 4

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR-IPR-17011252

Enrollment

Unknown

Registered

2017-04-27

Start date

2017-04-27

Completion date

Unknown

Last updated

2017-05-09

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

Conditions

lung injury

Interventions

Dex1 group:preconditioning

Dex2 group:postconditioning

Dex3 group:preconditioning united postconditioning

Control group:not use dexmedetomidine during surgey

Eligibility

Sex/Gender

All

Age

75 Years to No maximum

Inclusion criteria

Inclusion criteria: Aged >75 years old, ASAI-II, selective orthopedic lower limb surgery, agree to join this study and sign the inform consent

Exclusion criteria

Exclusion criteria: 1. inflation time30 kgm-2); 7. For other reasons, investigators did not consider it appropriate to participate in clinical trials.

Design outcomes

Primary

Measure	Time frame
IL;	—

Countries

China

Contacts

Public ContactXianghui Miao

Wenzhou People's Hospital

stonemagical@163.com+86 13968852430

Outcome results

None listed

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