INYBI Tool in Chronic Neck Pain

Objectives: To evaluate the clinical efficacy of using a manual inhibition technique for the suboccipital muscles compared with the use of the so‐called INYBI tool in individuals with chronic non‐specific neck pain, and the compare the results of using both approaches on pain relief, cervical range of motion neck and vertical maximum mouth opening. Design: Quantitative, experimental, longitudinal, prospective, and double blinded study. Subjects: Patients between 18 and 40 years, with chronic non‐specific neck pain of at least 3 months of evolution. Methods: The experimental group will undergo a 5 minutes intervention for the suboccipital muscles using the INYBI tool. The control group will receive a 5 minutes of treatment involving the suboccipital muscles manual inhibition technique.