Effectiveness analysis of injury index in monitoring nociceptive stimulation during induction of intubation under general anesthesia

Effect of cyclopofol on safety and postoperative cognitive function of senile patients undergoing painless gastroenteroscopy

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2100048539

Enrollment

Unknown

Registered

2021-07-10

Start date

2021-07-01

Completion date

Unknown

Last updated

2022-03-21

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

Conditions

gastroenterological endoscope

Interventions

Group 1:Propofol + sufentanil

Group 2:Cyclopofol + sufentanil

Group 3:Midazolam + sufentanil

Group 4:Etomidate + sufentanil

Eligibility

Sex/Gender

All

Age

60 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. ASA II-III grade; 2. Aged 60 to 80 years; 3. There was no significant difference in height and weight.

Exclusion criteria

Exclusion criteria: 1. Severe heart and lung disease; 2. Mental disorders and neurological diseases; 3. Those with a history of cardiovascular and cerebrovascular accidents; 4. Those who are allergic to the research drug; 5. Patients who are unwilling to participate in this study.

Design outcomes

Primary

Measure	Time frame
Mini-mental State Examination assessment;	—

Countries

China

Contacts

Public ContactZhang Yaoxian

Department of Anesthesiology, Shenzhen People's Hospital

19443322@qq.com+86 18319022098

Outcome results

None listed

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