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This system analyzes publicly available FDA MAUDE data. It does NOT provide medical advice. MAUDE data is de-identified — do not attempt re-identification. © 2026 Claripulse.

Back to Electrophysiology: Mapping
MAUDE LookupElectrophysiology: MappingACHIEVE ADVANCE

ACHIEVE ADVANCE Adverse Events: FDA MAUDE Data

MEDTRONIC, INC. · Catheter, Electrode Recording (EP Diagnostic) · First cleared Nov 2016

Total Reports

336

Reports (30d)

3

Active Signals

1

Open Recalls

0

Monthly Report Volume
Event Type Breakdown

What the reports describe · Claripulse analysis

Most commonly reported problems

1

Mapping Catheter Kinking During Cryo Ablation

cryo, issue case, case completed, balloon, completed cryo

2

reports

2

Pericardial Effusion Post-Ablation

right, pericardial effusion, pericardial, effusion, pericardiocentesis

1

reports

Problem groupings are generated by Claripulse from report narrative text. They summarize what reporters wrote, not adjudicated root cause.

Detection

Active safety signals

Disproportionate reportinghigh

Evidence

Related research

Comparative efficacy and safety of pulsed field ablation versus cryoballoon ablation in atrial fibrillation: A meta-analysis of mid- and long-term outcomes.

Xu P, et al. · 2025

Citations indexed from PubMed.

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Understanding this data

What FDA MAUDE data does and does not tell you

How these reports are filed, why raw counts mislead, and the limits to know before drawing conclusions.

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How a safety signal is detected

What the "Active Signals" count above means and the methods that separate a real signal from noise.

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Disclaimer: This system analyzes publicly available FDA MAUDE data. It does NOT provide medical advice. MAUDE data is de-identified. Do not attempt re-identification. Report counts may differ from the FDA's MAUDE search due to processing cadence and deduplication. Data is updated weekly.