Erratum

Abstract

Where it reads: METHODS: In patients 3 18 years old, with chronic limb-threatening ischemia and rest pain 3 3 in the Visual Analogue Scale, without diabetic neuropathy were randomly assigned to 1) Transcutaneous Electric Nerve Stimulation (100 Hz, 200 μs) or 2) sham intervention, both during one or two 20 min treatment sessions. It should read:METHODS: In patients ≥18 years old, with chronic limb-threatening ischemia and rest pain ≥3 in the Visual Analogue Scale, without diabetic neuropathy were randomly assigned to 1) Transcutaneous Electric Nerve Stimulation (100 Hz, 200 μs) or 2) sham intervention, both during one or two 20 min treatment sessions.