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Prospective Cohort Study of Bachmann Bundle Versus Right Atrial Appendage Pacing: Impact on Atrial Cardiomyopathy Evaluated by Echocardiographic Parameters and Clinical Outcome

RECRUITINGSponsored by Samsung Medical Center
Actively Recruiting
SponsorSamsung Medical Center
Started2025-12-09
Est. completion2028-12-31
Eligibility
Age19 Years+
Healthy vol.Accepted

Summary

The goal of this observational study is to evaluate the impact of different atrial pacing sites-Bachmann's bundle pacing versus right atrial appendage pacing-on the development and progression of atrial cardiomyopathy in patients diagnosed with sick sinus syndrome who are undergoing permanent pacemaker implantation.

Eligibility

Age: 19 Years+Healthy volunteers accepted
Inclusion Criteria:

* Patients aged 19 years or older
* Patients diagnosed with sick sinus syndrome who are scheduled for de novo implantation of a permanent pacemaker or permanent implantable cardioverter-defibrillator
* Patients or their legal representatives who voluntarily consent to the access of medical records and study data throughout the entire research period

Exclusion Criteria:

* Patients with persistent or permanent AF
* Patients with a life expectancy of less than one year due to other comorbidities
* Pregnant or breastfeeding women
* Patients who refuse active treatment

Conditions2

Heart DiseaseSick Sinus Syndrome

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