The choice of anesthesia for left atrial appendage occlusion

Observational study on perioperative outcomes of patients undergoing percutaneous left atrial appendage occlusion by general anesthesia and continuous sedation

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2200057937

Enrollment

Unknown

Registered

2022-03-23

Start date

2022-04-01

Completion date

Unknown

Last updated

2023-11-21

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

Conditions

atrial fibrillation

Interventions

Group 1 :

Group 2:

Eligibility

Sex/Gender

All

Age

50 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Obtain informed consent from patients; 2. Patients with CHA2DS2-VASc score > 2; 3. Evaluation of patients eligible for left atrial appendage occlusion by a team of cardiologists and echocardiologists; 4. Patients over 50 years; 5. ASA grade II-IV.

Exclusion criteria

Exclusion criteria: 1. Emergency surgery; 2. Patients with concurrent studies; 3. Patients who undergo other operations at the same time.

Design outcomes

Primary

Measure	Time frame
Perioperative adverse events;	—

Secondary

Measure	Time frame
Cerebral oxygen saturation;Delirium;Cognitive Function Assessment;	—

Countries

China

Contacts

Public ContactZhao Lei

Xuanwu Hospital of CCMU

zhaoalei@sina.com+86 13811035886

Outcome results

None listed

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