Fig. 4From: A randomized, double-blind, prospective, placebo-controlled study of the efficacy of a diet supplemented with curcuminoids extract, hydrolyzed collagen and green tea extract in owner’s dogs with osteoarthritisMean ± SD for pain at manipulation at T0 and T3 in OA dogs (n = 21 control +21 CCOT). T0 = study start; T3 = study end; *p < 0.05Back to article page