Findings

What do systematic reviews say?

1 questions · 1 findings · 1 reviews

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

Overall mortality · patients with refractory angina

Transmyocardial laser revascularization showed no clear difference in overall mortality compared with medical treatment (high certainty).

1 finding from 1 review

Transmyocardial laser revascularization versus medical therapy for refractory angina 2015 · Cochrane Headline outcomes only
OR 1.12 [0.77, 1.63]
7 studies · 1053 participants
High