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High-resolution MRI of Atrial Fibrillation Patients Prior to Focal Impulse and Rotor Modulation (FIRM) Ablation

Ohio State University · NCT03444337

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Opens the official ClinicalTrials.gov record, with the study team’s contacts. Bored Studies doesn’t enroll anyone.

Key facts

Compensation
Not posted. Ask the study team before screening.
Who can join
Ages 18+ · All sexes
Healthy volunteers
Accepted
Study type
Observational
Target enrollment
20
US sites recruiting
1
Study start
November 3, 2016
Record last updated
September 9, 2026

Status re-checked against ClinicalTrials.gov within the last 12 hours.

What the study is about

Patients undergoing FIRM guided ablation of atrial fibrillation will undergo high resolution MRI imaging to determine correlation of underlying anatomic fibrotic regions with FIRM targeted sites for ablation.

Being studied: Catheter Ablation

Conditions: Atrial Fibrillation

Eligibility criteria

Copied from the official record. The study team makes the final decision at screening.

Show full criteria

Inclusion Criteria

  • Patients with symptomatic paroxysmal or persistent atrial fibrillation undergoing clinically-indicated ablation procedure employing FIRM mapping with pre-operative MRI.
  • Subjects must be at least 18 years of age.

Exclusion Criteria

  • LAA thrombus present on pre-procedure TEE
  • Unable to undergo MRI imaging
  • Unable to receive gadolinium contrast.

Recruiting US locations

  • Ohio State University

    Columbus, OH 43210

    Site contact: Adrianne Miller, MS · 614-688-8252 · Adrianne.Miller3@osumc.edu

Study contacts (from the official record)

  • Adrianne Miller, RN · 614-685-4394 · Adrianne.Miller@osumc.edu
  • Julie Ryan, RN · 614-685-4394 · julie.ryan@osumc.edu
All heart & blood pressure studies in Ohio →
High-resolution MRI of Atrial Fibrillation Patients Prior to Focal… (NCT03444337) | Bored Studies