More Pain, Less Strength: Higher Pain is Associated with Lower Knee Extensor Strength in Adolescents with Patellofemoral Pain-a Cross-Sectional Study.
OBJECTIVES Assess differences in lower limb strength between adolescents with and without patellofemoral pain (PFP) and explore the association between strength and pain in adolescents with PFP. DESIGN Cross-sectional. METHODS One hundred and two male and female (n=24) adolescents aged 12-19 (mean=17 years ± 2) par...