Expired Study
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Murray, Utah 84143


This study is an observational study designed to determine the extent of gastrointestinal (GI) post-procedure complications after Radiofrequency Catheter Ablation (RFCA) for atrial fibrillation (AF). This exploratory study will evaluate patient symptoms prior to the RFCA procedure, at 1 month post RFCA procedure, and at 3 months post RFCA procedure, through the administration of a questionnaire. The purpose of this study is to determine if vagus nerve injury resulting from RFCA for AF increases the risk of post-procedure GI complications that may present as temporary or permanent symptoms.


Inclusion Criteria: - Patients with a verified medical history of atrial fibrillation. - Male or female >18 years of age. - Patients scheduled for an RFCA procedure, subsequent to failure of one Antiarrhythmic Drug (AAD class I, III or IV), or ablation. - Ability to answer questions posed by the questionnaire. - Ability to understand and sign a written informed consent form, which must be obtained prior to initiation of any study procedures. Exclusion Criteria:



Primary Contact:

Principal Investigator
T. Jared Bunch, MD
Intermountain Medical Center

Backup Contact:


Location Contact:

Murray, Utah 84143
United States

There is no listed contact information for this specific location.

Site Status: N/A

Data Source: ClinicalTrials.gov

Date Processed: January 21, 2020

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