European Heart Rhythm Association score of atrial fibrillation

The European Heart Rhythm Association score of atrial fibrillation (or EHRA score) is a classification system for the extent of atrial fibrillation. It places patients in one of four categories based on how much they are limited during physical activity; the limitations/symptoms are in regard to normal breathing and varying degrees in shortness of breath and/or angina.[1]

EHRA Class	Symptoms
I	No symptoms.
II	Mild symptoms; normal daily activity not affected.
III	Severe symptoms; normal daily activity affected.
IV	Disabling symptoms; normal daily activity discontinued.

The classification system is named after the European Heart Rhythm Association.[1]

See also

• Canadian Cardiovascular Society grading of angina pectoris
• CHA2DS2–VASc score
• HAS-BLED
• Management of atrial fibrillation
• New York Heart Association Functional Classification

References

1. Kirchhof, Paulus; Auricchio, Angelo; Bax, Jeroen; Crijns, Harry; Camm, John; Diener, Hans-Christoph; Goette, Andreas; Hindricks, Gerd; Hohnloser, Stefan (November 2007). "Outcome parameters for trials in atrial fibrillation: recommendations from a consensus conference organized by the German Atrial Fibrillation Competence NETwork and the European Heart Rhythm Association". Europace. 9 (11): 1006–1023. doi:10.1093/europace/eum191. ISSN 1532-2092. PMID 17897925.