Document Classification

Section Type: RESULTS

Text: K-WOMAC global score (moxibustion 25. 42 + / - SD 19. 26, UC 33. 60 + / -17. 91, p < 0. 01, effect size = 0. 0477), NRS (moxibustion 44. 77 + / -22. 73, UC 56. 23 + / -17. 71, p < 0. 01, effect size = 0. 0073) and timed-stand test (moxibustion 24. 79 + / -9. 76, UC 25. 24 + / -8. 84, p = 0. 0486, effect size = 0. 0021) were improved by moxibustion at 5 weeks.