Findings

What do systematic reviews say?

1 questions · 1 findings · 1 reviews · Heart

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 1 · 100%Moderate 0 · 0%High 0 · 0%

All‐cause death · patients with heart failure with sinus rhythm

Warfarin showed no clear difference in all‐cause death compared with placebo or no treatment (low certainty).

1 finding from 1 review

Anticoagulation versus placebo for heart failure in sinus rhythm 2021 · Cochrane Headline outcomes only
OR 0.66 [0.36, 1.18]
2 studies · 324 participants
Low