Treatment with 4Jointz reduces knee pain over 12 weeks of treatment in patients with clinical knee osteoarthritis: a randomised controlled trial L.L. Laslett, S.J. Quinn, E. Darian-Smith, M. Kwok, T. Fedorova, H. Körner, E. Steels, L. March, G. Jones Osteoarthritis and Cartilage Volume 20, Issue 11, Pages 1209-1216 (November 2012) DOI: 10.1016/j.joca.2012.07.019 Copyright © 2012 Osteoarthritis Research Society International Terms and Conditions
Fig. 1 Study flow chart. Osteoarthritis and Cartilage 2012 20, 1209-1216DOI: (10.1016/j.joca.2012.07.019) Copyright © 2012 Osteoarthritis Research Society International Terms and Conditions
Fig. 2 Pain intensity (using visual analogue score) over the study time frame, using unadjusted data and 95% CI of the point estimates. P values are for the effect of treatment using change in VAS scores from baseline, excepting 16 weeks where P is for the effect of treatment cessation. Osteoarthritis and Cartilage 2012 20, 1209-1216DOI: (10.1016/j.joca.2012.07.019) Copyright © 2012 Osteoarthritis Research Society International Terms and Conditions