The effects of pain scrambler therapy on the pain and quality of life of degenerative gonarthritis patients.

[Purpose] The purpose of this study was to identify the effects of pain scrambler therapy on the pain and quality of life of degenerative gonarthritis patients. [Subject and Methods] This study is a single case study. Pain scrambler therapy was applied for 40 minutes per session once a day for 15 days to a 62-year-old female patient diagnosed with degenerative gonarthritis. Pain was measured using the Visual Analogue Scale and quality of life was measured using the short form-36 item after therapy. [Results] Decrease in pain and improved quality of life were evident after pain scrambler therapy. [Conclusion] Pain scrambler therapy had a potential to decrease pain and improve the quality of life in degenerative gonarthritis patients.