Abstract 023

Centres (%)UKInternational
Pre-ablation
Warfarin
All patients/conventional indication100100
Heparin
All patients/conventional indication50–5386
TOE
All patients/conventional indication50–53100
Target TCT(s)
>350017
300–3506066
200–250330
Not checked717
Post-ablation
Warfarin
All patients/conventional indication97–100100
Heparin
All patients/conventional indication77–8386