Effects of combining electrical stimulation of the calf and thigh muscles in patients with osteoarthritis of the knee: protocol for a double-blind, randomised, sham-controlled trial.
Samuel Briggs-PriceLinzy Houchen-WolloffEnya DaynesCharlotte GerlisLorna LatimerGeorge Evan MillsColin EslerSally J SinghPublished in: BMJ open (2022)
ISRCTN registry, ISRCTN12112819 (date registered 1 May 2019). IRAS registry 219 693. University Hospitals of Leicester registry 91 017. Protocol Version 8.