'Real-world' observational studies in arrhythmia research: data sources, methodology, and interpretation. A position document from European Heart Rhythm Association (EHRA), endorsed by Heart Rhythm Society (HRS), Asia-Pacific HRS (APHRS), and Latin America HRS (LAHRS).
Torp-Pedersen C, Goette A, Nielsen PB, Potpara T, Fauchier L, John Camm A, Arbelo E, Boriani G, Skjoeth F, Rumsfeld J, Masoudi F, Guo Y, Joung B, Refaat MM, Kim YH, Albert CM, Piccini J, Avezum A, Lip GYH. 'Real-world' observational studies in arrhythmia research: data sources, methodology, and interpretation. A position document from European Heart Rhythm Association (EHRA), endorsed by Heart Rhythm Society (HRS), Asia-Pacific HRS (APHRS), and Latin America HRS (LAHRS). Europace. 2020 05 01; 22(5):831-832.