PMID- 36524255 OWN - NLM STAT- MEDLINE DCOM- 20221219 LR - 20221222 IS - 1938-2723 (Electronic) IS - 1076-0296 (Print) IS - 1076-0296 (Linking) VI - 28 DP - 2022 Jan-Dec TI - Effectiveness and Safety of DOACs in Atrial Fibrillation Patients Undergoing Catheter Ablation: Results from the China Atrial Fibrillation (China-AF) Registry. PG - 10760296221123306 LID - 10.1177/10760296221123306 [doi] LID - 10760296221123306 AB - BACKGROUND: Direct oral anticoagulants (DOACs) have increasingly become an alternative to warfarin in atrial fibrillation (AF) patients. Nonetheless, data on the effectiveness and safety of DOACs in periprocedural of catheter ablation (CA) in real-world practice was relatively rare. METHODS AND RESULTS: 3385 AF patients underwent initial CA and never used oral anticoagulant before enrollment between April 2013 and December 2018 were involved from China Atrial Fibrillation (China-AF) Registry. Warfarin, rivaroxaban and dabigatran were used in 1896 (56.0%), 718 (21.2%), and 771 (22.8%) patients, respectively. Propensity score matching was used to balance covariates across study groups. No significant differences were observed in rivaroxaban-warfarin, dabigatran-warfarin and dabigatran-rivaroxaban cohort for thromboembolic (TE) and major bleeding (MB) incidence. Similar results were also revealed in low-dose rivaroxaban (R(LD))-warfarin, low-dose dabigatran (D(LD))-warfarin and D(LD)-R(LD) cohort. However, the risk of non-MB was higher not only on standard-dose of rivaroxaban but also on R(LD) when compared with warfarin and with D(LD), respectively. CONCLUSIONS: In this study, the incidence of TE and MB were both comparable in standard- or low-dose DOACs versus warfarin and between the two DOACs, whereas the risk of non-MB was higher in rivaroxaban than in warfarin and in R(LD) than in D(LD). FAU - Dong, Zhimin AU - Dong Z AUID- ORCID: 0000-0002-7105-2364 AD - Department of Cardiology, 12667Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China. AD - Cardiovascular Center, 117902Beijing Tongren Hospital, Capital Medical University, Beijing, China. FAU - Hou, Xiaoxia AU - Hou X AD - Cardiovascular Center, 117902Beijing Tongren Hospital, Capital Medical University, Beijing, China. FAU - Du, Xin AU - Du X AD - Department of Cardiology, 12667Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China. FAU - He, Liu AU - He L AD - Department of Cardiology, 12667Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China. FAU - Dong, Jianzeng AU - Dong J AD - Department of Cardiology, 12667Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China. AD - Department of Cardiology, 191599The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China. FAU - Ma, Changsheng AU - Ma C AD - Department of Cardiology, 12667Beijing Anzhen Hospital, Capital Medical University, National Clinical Research Center for Cardiovascular Diseases, Beijing, China. LA - eng PT - Journal Article PL - United States TA - Clin Appl Thromb Hemost JT - Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis JID - 9508125 RN - 5Q7ZVV76EI (Warfarin) RN - I0VM4M70GC (Dabigatran) RN - 9NDF7JZ4M3 (Rivaroxaban) RN - 0 (Pyridones) RN - 0 (Pyrazoles) RN - 0 (Anticoagulants) SB - IM MH - Humans MH - *Atrial Fibrillation/drug therapy/surgery/epidemiology MH - Warfarin/adverse effects MH - Dabigatran/adverse effects MH - Rivaroxaban/adverse effects MH - Pyridones/therapeutic use MH - Pyrazoles/therapeutic use MH - Treatment Outcome MH - Anticoagulants/adverse effects MH - *Catheter Ablation/adverse effects MH - Hemorrhage/drug therapy MH - *Thromboembolism/etiology/prevention & control/drug therapy MH - Registries MH - Administration, Oral PMC - PMC9761217 OTO - NOTNLM OT - anticoagulants OT - atrial fibrillation OT - catheter ablation OT - direct oral anticoagulants OT - warfarin COIS- Changsheng Ma has received honoraria from Bristol-Myers Squibb, Pfizer, Johnson & Johnson, Boehringer-Ingelheim and Bayer for giving lectures. Jianzeng Dong has received honoraria from Johnson & Johnson for giving lectures. The other authors have no disclosures. EDAT- 2022/12/17 06:00 MHDA- 2022/12/20 06:00 PMCR- 2022/12/15 CRDT- 2022/12/16 02:39 PHST- 2022/12/16 02:39 [entrez] PHST- 2022/12/17 06:00 [pubmed] PHST- 2022/12/20 06:00 [medline] PHST- 2022/12/15 00:00 [pmc-release] AID - 10.1177_10760296221123306 [pii] AID - 10.1177/10760296221123306 [doi] PST - ppublish SO - Clin Appl Thromb Hemost. 2022 Jan-Dec;28:10760296221123306. doi: 10.1177/10760296221123306.