NCT07446244Enrolling by invitation
Catheter Ablation of Advanced Forms of Atrial Fibrillation
Source: ClinicalTrials.gov · Last updated 6 Apr 2026
Brief summary (registry, in English)
The purpose of this study is to evaluate feasibility, safety, and efficacy of pulmonary vein isolation combined with posterior left atrial isolation and multiple linear lesions in both atria in patients with persistent and long-standing persistent atrial fibrillation.
- Status (registry)
- Enrolling by invitation
- Study type
- Interventional
- Enrollment
- 50 (estimated)
- First submitted
- 19 Feb 2026
- Start date
- 25 Mar 2026
- Primary completion date
- 1 Mar 2027
- Lead sponsor
- University Medical Centre Ljubljana
- Diseases
- Atrial fibrillation
- NCT number
- NCT07446244
What you commit to
- Study type: Interventional
- Planned participants: 50
- From 25 Mar 2026 to the primary completion date, 1 Mar 2027
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- previous ablation in left atrium
Other illness
- acute life-threatening disease
- severe valvular disease requiring intervention
Age
- age above 80 years
Other
- contraindications for electroporation
- contraindications for general anaesthesia
- less than 1 year life expectancy
- thrombus formation in left atrium
- secondary atrial fibrillation
Who the study is looking for
- persistent atrial fibrillation or long-standing persistent atrial fibrillation
- severely enlarged left atrium (LAVI above 50 ml/m2)
Age in the registry: - to 80 years · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| University Medical Centre Ljubljana Coordinator of this site? Confirm its status | Ljubljana | Slovenia | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.