Fig. 9From: Effects of dietary supplementation with a standardized aqueous extract of Terminalia chebula fruit (AyuFlex®) on joint mobility, comfort, and functional capacity in healthy overweight subjects: a randomized placebo-controlled clinical trialMean ± SD changes in knee pain following leg extension exercise. Significant differences were noted between the AyuFlex 1 (p = 0.022), AyuFlex 2 (p = 0.043), and AF1 + AF2 (p = 0.039) vs. PlaceboBack to article page