Transvenous Leads Extraction
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients who underwent electrode removal of cardiac implanted electronic devices in Peking University People's Hospital from September 2021 to June 2022; 2. Use local anesthesia assisted by sedation and analgesia; 3. The informed consent has been signed.
Exclusion criteria
Exclusion criteria: 1. Past history of sedative drug and alcohol abuse; 2. Obvious difficult airway or obesity (BMI>30) during preoperative visit; 3. Have sleep apnea syndrome; 4. Patients with special electrodes such as ICD, CRT, CRT-D, etc.; 5. The anesthesia method may be selected or may be changed midway due to the condition; 6. The patient's mental state cannot be tested for subjective assessment; 7. Patients who cannot perform radial artery puncture to measure invasive pressure; 8. Aged 80 years; 9. Unable to correctly understand the use of self-controlled pumps.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| bispectral index; | — |
Secondary
| Measure | Time frame |
|---|---|
| modified observer’s assessment of alert score;heart rate;blood pressure;peripheral arterial oxygen saturation;respiratory rate; | — |
Countries
China
Contacts
Peking University People's Hospital