Effect of Integrated Neuromuscular Inhibition Technique on Patients With Non-Specific Neck Pain

Non-specific mechanical neck pain (NSNP) is a common musculoskeletal condition that causes neck pain, reduced movement, and difficulty performing daily activities. Manual therapy techniques are frequently used to manage this condition; however, evidence regarding the combined use of Integrated Neuromuscular Inhibition Technique (INIT) and cervical mobilization remains limited. This randomized controlled trial aims to compare the effectiveness of INIT combined with cervical mobilization versus cervical mobilization with conventional physiotherapy in adults with non-specific mechanical neck pain. Forty-two participants aged 30-60 years will be allocated to one of two treatment groups. The experimental group will receive INIT, consisting of muscle energy technique, strain-counterstrain, and ischemic compression, in addition to cervical mobilization. The control group will receive cervical mobilization with conventional physiotherapy modalities. Both groups will receive five treatment sessions. The primary outcomes are pain intensity, neck-related disability, and cervical range of motion. Outcomes will be assessed before treatment and after completion of the intervention using the Numeric Pain Rating Scale (NPRS), Neck Disability Index (NDI), and cervical range of motion measurements. The findings of this study are expected to determine whether adding INIT to cervical mobilization provides greater improvements in pain, cervical mobility, and functional ability than conventional physiotherapy alone, thereby supporting evidence-based management of non-specific mechanical neck pain.

NCT Number	NCT07694102
Lead Sponsor	Ibadat International University, Islamabad
Conditions	Non-specific Mechanical Neck Pain
Enrollment	42 participants
Start Date	2026-01-10
Primary Completion	2026-07-01 (estimated)
Study Completion	2026-07-02 (estimated)
Updated on ClinicalTrials.gov	2026-07-10