Effect of Prolonged Use of Dronedarone on Recurrence in Patients With Non-paroxysmal Atrial Fibri… (NCT05655468) | Clinical Trial Compass
UnknownPhase 4
Effect of Prolonged Use of Dronedarone on Recurrence in Patients With Non-paroxysmal Atrial Fibrillation After Radiofrequency Ablation
China268 participantsStarted 2023-03-29
Plain-language summary
Recurrence rate remains high after radiofrequency ablation in patients with non-paroxysmal atrial fibrillation(AF). Prolonged use of anti-arrhythmic drugs (AAD) beyond the post-ablation blanking has been adopted as a solution but without sufficient clinical evidence. Dronedarone is an AAD valid to maintain sinus rhythm and has fewer side effect than other AAD for long-term use.We sought to investigate the effect of prolonged use of dronedarone on recurrence of non-paroxysmal AF patients beyond the post-blanking period within the first year after ablation.
Who can participate
Age range
18 Years – 80 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Aged 18-80 years;
. Diagnosis of non-paroxysmal AF
. Undergoing AF ablation for the first time
Exclusion criteria
. Unwilling to take or intolerant to dronedarone;
. Hypersensitivity to the drug ingredient
. Patients with decompensated heart failure, class NYHA IV, or left ventricular ejection fraction (LVEF) ≤40%
. Bradycardia \<50 bpm
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.