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Clinical Trial Summary

The aim of this trial is to evaluate the effect of acupuncture on prevention of atrial fibrillation (AF) recurrence after electrical cardioversion (EC) for persistent AF patients resistant to the antiarrhythmic drugs (AADs).


Clinical Trial Description

This is a multicenter, prospective, participant and assessor blinded, randomized, sham-controlled clinical trial with 2 parallel arms. To evaluate the efficacy and safety of acupuncture, a total of 80 persistent AF participants will be recruited and randomly assigned to active acupuncture and sham acupuncture group. Both group commonly take antiarrhythmic medication during study period. These patients who are resistant to drug therapy will get a electrical cardioversion. After cardioversion, the recurrence rate and duration of atrial fibrillation free time will be evaluated.

This trial consists of 2 weeks of observation and medical therapy, 2 weeks of acupuncture intervention before EC, EC and acupuncture intervention, 7 weeks of additional intervention, and 5 weeks of follow-up. After randomization, participants receive 10 sessions of acupuncture treatments over 10 weeks. The outcome is assessed at 2, 4, 6, 8, and 16 week after randomization. ;


Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Investigator, Outcomes Assessor), Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT02110537
Study type Interventional
Source Kyunghee University Medical Center
Contact Weon Kim, Professor
Phone 82-2-958-8176
Email mylovekw@hanmail.net
Status Recruiting
Phase N/A
Start date March 2014
Completion date July 2015

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