Clinical Trial: Visual Feedback Manipulation in Virtual Reality Alters Extension-evoked Pain Perception in Chronic LBP
Study Status: COMPLETED
Recruit Status: COMPLETED
Condition: Chronic Low-back Pain (cLBP)
Study Type: OBSERVATIONAL
Official Title: Visual Feedback Manipulation in Virtual Reality Alters Movement-evoked Pain Perception in Chronic Low Back Pain
Brief Summary:
This study investigates the potential to modify movement-evoked pain in individuals with chronic low back pain (LBP) by manipulating visual proprioceptive feedback through virtual reality (VR).Fifty patients with non-specific chronic LBP are planned to participate.Participants perform lumbar spine extension until pain onset under three conditions: accurate visual feedback (control), feedback showing 10% less movement (E-), and feedback showing 10% more movement (E+).Lumbar range of motion (ROM) is measured using a…
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