Findings

What do systematic reviews say?

2 questions · 2 findings · 2 reviews · Vascular

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 0 · 0%Moderate 2 · 100%High 0 · 0%

All‐cause mortality · people with ST of the leg

Fondaparinux showed no clear difference in mortality compared with placebo (moderate certainty).

1 finding from 1 review

Treatment for superficial thrombophlebitis of the leg 2018 · Cochrane Headline outcomes only
RR 2 [0.18, 22]
1 study · 3002 participants
Moderate

All‐cause mortality · people > 18 years of age with a diagnosed deep vein thrombosis

Fondaparinux plus vitamin K antagonist showed no clear difference in all‐cause mortality compared with standard therapy (moderate certainty).

1 finding from 1 review

Pentasaccharides for the treatment of deep vein thrombosis 2017 · Cochrane Headline outcomes only
RR 0.93 [0.45, 1.91]
2 studies · 2645 participants
Moderate