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- Dec 22, 202590% CONFIDENCEfrom the source
FDA Approves Abbott's Volt PFA System for AFib
- Abbott announced FDA approval of its Volt PFA System for atrial fibrillation and said it would soon begin commercial PFA cases in the United States while expanding European Union sites after the system's CE Mark earlier in 2025[1]
- The FDA's approval record (PMA P250022, decision date 19 December 2025, applicant Abbott Medical of Plymouth, Minnesota) indicates the Volt PFA Catheter for symptomatic, recurrent, drug-refractory paroxysmal or persistent atrial fibrillation (episodes under one year) with a compatible PFA generator[5]
- Approval was based on the VOLT-AF IDE study of 392 patients at 40 centers in the United States, Europe, Canada and Australia, covering both paroxysmal and persistent AFib[1]
- In VOLT-AF IDE, 93.1% of paroxysmal and 81.9% of persistent AF patients were free from documented arrhythmia recurrence at 6 months, and the primary safety endpoint rate was 1.9%[3]
- Volt's balloon-in-basket catheter integrates with Abbott's EnSite X 3D mapping system, and patients can be treated under conscious sedation instead of general anesthesia with less fluoroscopy radiation; the approval lets Abbott compete in the U.S. PFA market with Medtronic, Boston Scientific and J&J[1][4]
- Volt later received Health Canada authorization in April 2026, and in September 2026 Abbott announced its first use in Canada, at the McGill University Health Centre in Montreal[2]
References 584% CONFIDENCE
The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
- [1]90%abbott.mediaroom.com/2025-12-22-Abbotts-Volt-TM-Pulsed-Field-Ablation-System-Receives-FDA-Approval-to-Treat-Patients-with-Atrial-Fibrillationabbott.mediaroom.com· Posted Sep 23, 2026· Starts Dec 22, 2025 ✓· 33% of score
The release is datelined "ABBOTT PARK, Ill., Dec. 22, 2025" and says Abbott "today announced" the FDA[5] has approved the Volt PFA System (the FDA's own record gives a decision date of 12/19/2025).
- [2]75%First Canadian Commercial Use of Abbott's Volt Pulsed Field Ablation System Advances Minimally Invasive Atrial Fibrillation Careabbott.mediaroom.com· Published Sep 15, 2026· 32% of score
Abbott's later release on Volt's first Canadian use at the McGill University Health Centre, noting Health Canada authorization in April 2026 and availability in the U.S., Europe and Australia.[1]
- [3]82%Volt Pulsed-Field Ablation System Gains FDA Approvaltctmd.com· Published Dec 24, 2025· 12% of score
TCTMD's report of the approval with the VOLT-AF IDE 6-month effectiveness and safety results behind it.
- [4]85%Abbott receives FDA approval for Volt PFA systemmedtechdive.com· Published Dec 22, 2025· 12% of score
MedTech Dive's report of the approval, placing it against Medtronic, Boston Scientific and J&J in the U.S. PFA market.
- [5]95%Premarket Approval (PMA) P250022: Volt PFA Systemaccessdata.fda.gov· Published Dec 19, 2025· 11% of score
The FDA's PMA database entry for the Volt PFA System: applicant Abbott Medical, decision date 12/19/2025, and the approved indication.
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