Papers of the Week

Some children with chronic pain struggle with fear of pain, avoidance behaviors, and associated disability; however, movement adaptations in the context of chronic pain in childhood is virtually unknown. Variability in adaptive movement responses previously observed between individuals might be largely explained by the presence of problematic psychological drivers (eg, fear, avoidance). The goals of this study were to (1) quantify the variability of gait and (2) examine relationships among pain, fear, avoidance, function, perceived and objective, and gait variability.