Ref (type)	Population	Outcome, Interventions	Results and statistical analysis	Effect size	Favours
Recurrence
[108] RCT	153 people	Recurrence at 6 months 21% with compression stockings 46% with no compression stockings Absolute numbers not reported	RR 0.46 95% CI 0.28 to 0.76 NNT for 6 months' treatment 2 95% CI 2 to 5	Moderate effect size	compression stockings