Investigating the Mediating Role of Pain in the Relationship between Ankle Joint Position Sense and Balance Assessed Using Computerized Posturography in Individuals with Unilateral Chronic Ankle Instability: A Cross-Sectional Study

Chronic ankle instability (CAI) is characterized by impaired joint position sense (JPS) and compromised balance. Despite previous studies investigating the correlation between JPS balance in individuals with CAI, potential mediating effect of pain this relationship remains unclear. Understanding role as a mediator could provide valuable insights into complex interplay among these variables CAI. Therefore, further research needed to elucidate its implications assessing managing deficits This cross-sectional study aimed investigate association unilateral Methods: Fifty-five diagnosed CAI participated study. Ankle was assessed using digital inclinometer, whereas measured computerized dynamic posturography device. Results: Participants showed affected leg compared that asymptomatic (p < 0.001). errors were greater both dorsiflexion plantarflexion directions Balance Moderate correlations 0.001, r = 0.31 0.48) found variables. Pain significantly mediated JPS-balance 0.05, Sobel test). The findings suggest exhibit plays These results highlight importance considering when treating issues Healthcare professionals should incorporate assessments management interventions address factors improve functional ability.