High frequency ultrasound vs no ultrasoundHRQoL: 12‐week SF‐12 mean Physical/Mental Component Scores scale from 0 to 100 · people with venous leg ulcers1 finding from 1 reviewTherapeutic ultrasound for venous leg ulcers 2017 · Cochrane Headline outcomes onlyno estimate extracted1 study · 285 participantsModerate