A 68-year-old man with non-valvular atrial fibrillation is started on warfarin for stroke prevention. According to UK guidance, what is the usual targ...

Question

A 68-year-old man with non-valvular atrial fibrillation is started on warfarin for stroke prevention. According to UK guidance, what is the usual target INR range for this indication?

Accepted Answer

2.0–3.0

Answer

1.0–1.5

Answer

1.5–2.0

Answer

3.0–4.0

Answer

4.0–5.0

uk-plab-1 MCQ (SBA): Warfarin anticoagulation in AF

A 68-year-old man with non-valvular atrial fibrillation is started on warfarin for stroke prevention. According to UK guidance, what is the usual target INR range for this indication?