NICE quality standards describe high-priority areas for quality improvement in a defined care or service area. Each standard consists of a prioritised set of specific, concise and measurable statements. They draw on existing guidance, which provides an underpinning, comprehensive set of recommendations, and are designed to support the measurement of improvement.

This quality standard covers identification, treatment and management of atrial fibrillation (including paroxysmal, persistent and permanent atrial fibrillation, and atrial flutter) in adults (18 years and older). For more information see the topic overview. It will cover adults with both valvular and non-valvular atrial fibrillation unless specified otherwise at statement level.

This quality standard was previously called atrial fibrillation: treatment and management.