Spinal Mobilization With Leg Movement Versus Neurodynamic Mobilization in Lumbar Radiculopathy

Lumbar radiculopathy is a condition characterized by low back pain radiating to the lower limb due to nerve root compression or irritation. It is associated with functional limitations, reduced mobility, and decreased quality of life. Spinal mobilization with leg movement (SMWLM), based on the Mulligan concept, combines sustained accessory joint mobilization with active or passive limb movement. This technique aims to restore normal joint mechanics, improve spinal mobility, and reduce nerve root compression by increasing intervertebral foramen space. Neurodynamic mobilization focuses on restoring the normal mobility and physiology of the nervous system. It involves controlled movements that mobilize neural tissues and surrounding structures, helping to reduce neural tension and improve circulation. This randomized controlled trial compares the effectiveness of SMWLM and neurodynamic mobilization in patients with lumbar radiculopathy. Participants were randomly assigned into two groups and received treatment three times per week for six weeks. Outcome measures included pain intensity assessed using the Visual Analog Scale (VAS), functional disability using the Oswestry Disability Index (ODI), and hip range of motion measured by a universal goniometer. The findings of this study are expected to provide evidence-based guidance for physiotherapists in selecting optimal treatment strategies for lumbar radiculopathy.