Impact of Different Pacing Sites in Patients with Bradyarrhythmias and Heart Failure
Clinical Study of Impact of Different Pacing Site in Patients
This study is trying to see if pacing the heart from different spots can help people with slow heartbeats and heart failure feel better and have better long-term results.
Quick facts
| Study type | Observational |
|---|---|
| Enrollment | 600 (estimated) |
| Ages | 18 Years to 100 Years |
| Sex | All |
| Sponsor | Second Affiliated Hospital, School of Medicine, Zhejiang University Academic / other |
| Locations | 1 site (Hangzhou, Zhejiang) |
| Trial ID | NCT04931550 on ClinicalTrials.gov |
What this trial studies
This observational study investigates the efficacy and safety of cardiac pacing at various sites in patients with bradyarrhythmias and heart failure. It aims to compare the long-term outcomes of pacing from different anatomical locations, including the right atrial appendage, His bundle, and left ventricular pacing via coronary veins. By analyzing data from patients who have undergone pacemaker implantation, the study seeks to identify the advantages and disadvantages of each pacing site. The findings could provide valuable insights into optimizing pacing strategies for better patient outcomes.
Who should consider this trial
Good fit: Ideal candidates include patients who have received pacemaker implantation at the Second Hospital of Zhejiang Medical University and can understand and cooperate with the study.
Not a fit: Patients who are unable to understand the study or unwilling to provide informed consent may not benefit from this study.
Why it matters
Potential benefit: If successful, this study could enhance the management of bradyarrhythmias and heart failure by identifying the most effective pacing sites.
How similar studies have performed: There is limited existing research comparing the long-term efficacy of different pacing sites, making this study a novel approach.
Eligibility criteria
Show full inclusion / exclusion criteria
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.
Where this trial is running
Hangzhou, Zhejiang
- 2nd Affiliated Hospital, School of Medicine, Zhejiang University, China — Hangzhou, Zhejiang, China (Recruiting)
Study contacts
- Study coordinator: Xiaohong Pan
- Email: heartpanxh@zju.edu.cn
- Phone: +8613857116993
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.