Clinical study on the effect of Cyclopol on cognitive function of elderly patients after general anesthesia

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2300067386

Enrollment

Unknown

Registered

2023-01-06

Start date

2023-01-16

Completion date

Unknown

Last updated

2023-05-15

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

Conditions

Postoperative cognitive function

Interventions

Cyclopol Group:Cyclopol

Propofol group:Propofol

Eligibility

Sex/Gender

All

Age

65 Years to 80 Years

Inclusion criteria

Inclusion criteria: The patients who underwent general anesthesia, ASA grade I-III, age > 65 years old, BMI < 30 kg/m2, liver and kidney function were normal.

Exclusion criteria

Exclusion criteria: Previous history of anesthetic allergy and contraindications; long-term history of opioid use; cognitive impairment; family members or patients themselves refused.

Design outcomes

Primary

Measure	Time frame
Concise Mental State Scale;Postoperative pain score;	—

Secondary

Measure	Time frame
Heart Rate;Blood Presure;Pulse oxygen saturation;Arterial blood gas analysis;Dosage of cycpofol;EEG Bispectrum Index;Time of consciousness disappearance;	—

Countries

China

Contacts

Public ContactWu Yu

The 980th Hospital of Joint Logistics Support Force

vwuyuv@163.com+86 186 3348 7638

Outcome results

None listed

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