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. Author manuscript; available in PMC: 2024 May 15.
Published in final edited form as: Circulation. 2023 Nov 30;149(1):e1–e156. doi: 10.1161/CIR.0000000000001193

Recommendation for Silent AF and Stroke of Undetermined Cause

Referenced studies that support the recommendation are summarized in the Online Data Supplement.

COR LOE Recommendation
2a B-R 1. In patients with stroke or TIA of undetermined cause, initial cardiac monitoring and, if needed, extended monitoring with an implantable loop recorder are reasonable to improve detection of AF.1