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Risk of atrial fibrillation and stroke among older men exposed to prolonged endurance sport practice: a 10-year follow-up. The Birkebeiner Ageing Study and the Tromsø Study.
Johansen KR, Ranhoff AH, Sørensen E, Nes BM, Heitmann KA, Apelland T, Bucher Sandbakk S, Wilsgaard T, Løchen ML, Thelle DS, Morseth B, Myrstad M; NEXAF initiative. Johansen KR, et al. Open Heart. 2022 Nov;9(2):e002154. doi: 10.1136/openhrt-2022-002154. Open Heart. 2022. PMID: 36396296 Free PMC article.
Cardiac arrhythmia assessment with patch electrocardiogram versus insertable cardiac monitor: a cohort study in endurance athletes with atrial fibrillation.
Apelland T, Sellevold AB, Letnes JM, Onarheim S, Enger S, Tveit A, Delpire B, Claessen G, La Gerche A, Loennechen JP, Berge T, Myrstad M; NEXAF Investigators; NEXAF investigators. Apelland T, et al. BMJ Open. 2025 Jan 6;15(1):e093250. doi: 10.1136/bmjopen-2024-093250. BMJ Open. 2025. PMID: 39762092 Free article.