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A cohort study for the relationship between frailty and prognosis in elderly patients undergoing general anesthesia non-cardiac surgery

A cohort study for the relationship between frailty and prognosis in elderly patients undergoing general anesthesia non-cardiac surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900027980
Enrollment
Unknown
Registered
2019-12-07
Start date
2019-12-10
Completion date
Unknown
Last updated
2024-04-22

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

Conditions

Frailty

Interventions

Frail patient group vs. non-frail patient group:Nil

Sponsors

Department of Anesthesiology, Zhongda Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
65 Years to No maximum

Inclusion criteria

Inclusion criteria: Age greater than or equal to 65 years; non-cardiac general anesthesia was proposed; sign informed consent.

Exclusion criteria

Exclusion criteria: Conducting other interventional clinical trials at the same time; unbale to cooperate to complete the frailty assessment or blood test; preoperative neuropsychiatric diseases (including dementia, schizophrenia, epilepsy, and Parkinson’s disease); the operation time was less than 2 hours; quitting midway.

Design outcomes

Primary

MeasureTime frame
1-year postoperative mortality;—

Secondary

MeasureTime frame
Postoperative complication;1-year postoperative disability;Hospital stay;Hospitalization expenses;—

Countries

China

Contacts

Public ContactJiangyan Xia

Department of Anesthesiology, Zhongda Hospital

jiangyanxia731026@aliyun.com+86 138 1380 6217

Outcome results

None listed

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