Single LAAAC (n=141) Single LAAAC (n=141) Combined strategy (n=16) Combined strategy (n=16)
No. of patients Rate (%) No. of patients Rate (%) Hazard Ratio [95%CI] p-value
Device related complication Device related complication 6 4 0 0 0 0
Thrombosis 3 2 0 0 0 0
Device embolization 0 0 0 0 0 0
Leak (> 5mm) 3 2 0 0 0 0
Technical success Technical success 135 96 16 100 1.1 [0.6-2] 0.6
Procedural related complications Procedural related complications 8 5 2 12 3.5 [0.7-17] 0.1
Ischemic stroke 1 1 0 0 0 0
SE 0 0 0 0 0 0
Hemorrhagic stroke 3 2 1 6 5.6 [0.5-6”] 0.2
Bleeding 1 1 1 6 12 [0.8-201] 0.07
CV/unknow death 3 2 0 0 0 0
Pericardial effusion 2 1 0 0 0 0
Vascular complication 0 0 0 0 0 0
Pericarditis 0 0 0 0 0 0
Procedural success Procedural success 129 91 14 88 1 [0.7-2.2] 0.4
All death All death 8 5 2 12 3,6 [0.7-17] 0.1