Figure 2From: Differences in gait patterns, pain, function and quality of life between males and females with knee osteoarthritis: a clinical trial SLS values of males and females, after dividing age into tertiles. Significant difference were found in the age tertiles (P = 0.03 and P = 0.03 for males and females, respectively). SLS values are consistently lower in females. Older females and males have greater difficulty maintaining single limb loads. This is illustrated by the decreased SLS values in both genders as age increases.Back to article page