referred for pulse generator change
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1) All pacemakers need to be replaced; 2) All patients requiring or capable of LBB pacing; 3) Patients aged 18 years and over; 4) Ability to sign any informed consent related to surgical research
Exclusion criteria
Exclusion criteria: 1) Patients who could not participate in follow-up due to various reasons; 2) Active infection; 3) A woman who is pregnant or is expected to be pregnant or breastfeeding within one year; 4) Participated in other clinical trials in recent 3 months; 5) The researcher's judgment compliance is not good, and the scheme cannot be strictly implemented; 6) Any other circumstances that the investigator considers unsuitable for participation in the trial.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| cardiac funciton; | — |
Countries
China
Contacts
Department of Cardiology, Sir Run Run Shaw Hospital, College of Medicine, Zhejiang University