Atrial Fibrillation Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- People who are able to sign and date a consent form agreeing to take part in the study
- People who are willing to follow all study procedures and are available for the full duration of the study
- People who are 18 years of age or older, of any gender
- People who have been diagnosed with paroxysmal atrial fibrillation (a type of irregular heartbeat that comes and goes)
- People who are scheduled to have a specific type of heart procedure called radiofrequency catheter ablation to treat their atrial fibrillation, where the treatment targets the pulmonary veins only, with no additional treatment planned for another area of the heart called the left atrial posterior wall
Who may not be able to join:
- People who have previously had an ablation procedure on the left side of their heart
- People for whom the use of a specific ablation device (the Q-DOT Micro catheter in a particular high-power setting) is considered unsafe by their treating doctor
- People who have medical reasons why they cannot undergo capsule endoscopy (a procedure involving swallowing a small camera), or who have digestive conditions that may make that procedure riskier, such as a narrowed oesophagus or inflammatory bowel disease
- People whose medical records include a "break the glass" flag or a "research opt out" notation (confirm with trial site)
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Phone: 310-248-6679
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
Maximal change in esophageal temperature during posterior wall isolation.
Can't join this trial?
Data last synced from ClinicalTrials.gov: 28 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.