Bradyarrhythmias, Heart Failure, Pacemaker
Conditions
Brief summary
At present, cardiac pacing has been widely used in the treatment of bradyarrhythmias and heart failure, which can effectively improve the survival rate of patients. With the rapid development of technology, different sites can be chosen to pace, such as right atrial appendage, the atrial septum and the right atrial wall in the atrium, His bundle, left bundle branch area, right ventricular apex, outflow tract, and left ventricular pacing via coronary vein in the ventricle. There are few studies comparing the long-term efficacy and safety of different pacing sites in daily practice. This study aims to observe the efficacy and safety of cardiac pacing at different sites in short and long term, and to compare the advantages and disadvantages of pacing at different sites.
Interventions
DEVICEPacemaker implantation
Different pacing sites will be chosen according to the patients condition.
Sponsors
Second Affiliated Hospital, School of Medicine, Zhejiang University
Study design
Observational model
COHORT
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
18 Years to 100 Years
Healthy volunteers
No
Inclusion criteria
* Patients who received pacemaker implantation in the Second Hospital of Zhejiang Medical University by Pan Xiaohong and other surgeons. * Patients who have the ability to understand the test and can cooperate with investigators.
Exclusion criteria
* Patients who unable to understand or unwilling to fill in informed consent forms or follow visitors.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Composite of Cardiovascular death, myocardial infarction, and stroke events | 60 months | Composite of Cardiovascular death, myocardial infarction, and stroke events in 60 months |
Countries
China
Contacts
Primary ContactXiaohong Pan
Outcome results
None listed