Document Classification

Section Type: RESULTS

Text: There was a significant difference in pain -7. 4 pre-post (P < 0. 01), -8. 1 pre-follow-up (P < 0. 01) ; stiffness -4. 6 pre-post (P < 0. 01), -5. 1 pre-follow-up (P < 0. 01) ; activities daily living (ADL) -30. 9 pre-post (P < 0. 01), -33. 2 pre-follow-up (P < 0. 01) ; and WOMAC total score -43 pre-post (P < 0. 01), -46. 4 pre-follow-up (P < 0. 01) ; and in TGUG test -2. 4 pre-post (P < 0. 01), -2. 9 pre-follow-up (P < 0. 01) between the treatment and placebo group over the whole length of the trial.