Evaluating Joint Position Sense With 3D Motion Capture System: The Effect of Muscle Activation Without a Reference Angle in Shoulder Movements

Key Points

• This research aims to assess joint position sense and muscle activation in shoulder movements without a reference angle.
• Used a 3D motion capture system to evaluate joint position sense in shoulder movements.
• Assessed the effect of muscle activation on proprioceptive assessment without a reference angle.
• Muscle activation significantly impacts joint position sense in shoulder movements.
• Findings offer insights for rehabilitation strategies in clinical and sports settings.