Atrial fibrillation: Current knowledge and recommendations for treatment -- 2021

Title: Atrial fibrillation: Current knowledge and recommendations for treatment -- 2021
Edition: Updated
Classification: Standard guideline
Field: Diagnosis and Treatment
Countries and regions: China
Guidelines users:
Evidence classification method: "Class A evidence: evidence from more than one high-quality randomized controlled Ttrial (RCT); Meta-analysis of high-quality RCTS; One or more RCTS confirmed by a high quality registry study. Grade B evidence was divided into: Grade B-R (Randomized), from one or more medium-quality RCT evidence; Meta-analysis of moderate-quality RCTS; Class B-NR (Non-randomized) derived from one or more well-designed and executed non-randomized, observational, or registered studies or meta-analyses of the above studies. Level C evidence is classified as: Limited data (C-LD), limited design or execution of randomized or non-randomized observational or registry studies or meta-analysis of the above studies, physiological or mechanistic studies of human subjects; C-eo (Expert Opinion), based on the consensus of clinical expertise. "
Development unit: Chinese Society of Pacing and Electrophysiology、Chinese Society of Arrhythmias、Chinese Alliance of Atrial Fibrillation Centers
Registration time: 2021-12-08
Registration number: IPGRP-2021CN406
Purpose of the guideline: