Findings

What do systematic reviews say?

3 questions · 3 findings · 1 reviews · Vascular

No studies found 1 · 33.3%GRADE not reported 0 · 0%Very low 1 · 33.3%Low 1 · 33.3%Moderate 0 · 0%High 0 · 0%

Recurrent varicose veins · participants with varicose veinsa

Foam sclerotherapy showed no clear difference in recurrent varicose veins compared with foam sclerotherapy (low certainty).

1 finding from 1 review

Injection sclerotherapy for varicose veins 2021 · Cochrane Headline outcomes only
RR 0.91 [0.62, 1.32]
1 study · 148 participants
Low

Recurrent varicose veins · participants with varicose veinsa

It is very uncertain whether foam sclerotherapy changes recurrent varicose veins compared with liquid sclerotherapy (very low certainty).

1 finding from 1 review

Injection sclerotherapy for varicose veins 2021 · Cochrane Headline outcomes only
RR 1.1 [0.86, 1.42]
1 study · 286 participants
Very low

Recurrent varicose veins · participants with varicose veinsa

The review found no eligible studies for this question.

1 finding from 1 review

Injection sclerotherapy for varicose veins 2021 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found