IRCT20201112049366N1 IRCT 2020-12-28 Iran University of Medical Sciences the effectiveness of manual and TECAR therapy in neck pain TECAR The effectiveness of manual and TECAR therapy simultaneously versus manual therapy alone on pain, range of motion and disability in female with non-specific chronic neck pain 2021-01-20 anticipated 30 Complete https://irct.ir/trial/52676 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Other design features: In this study, individuals are divided into two treatment groups, one group receiving TECAR therapy and manual therapy simultaneously and the other group receiving only manual therapy, Randomization description: Patients are divided into experimental and control groups based on random blocking method (block size of 4 and allocation ratio of 1: 1). Thus, at the end of all four sampling, the number of samples in both groups is equal. The arrangement of blocks is done based on Random allocation software by a statistician, Blinding description: In this study, the evaluator is blind in all four stages of evaluation: before treatment, end of the first week, end of the second week and one month after treatment. N/A nonspecific chronic neck pain. Intervention 1: Intervention group: Use TECAR therapy and manual therapy simultaneously for 15 minutes and 10 sessions over two weeks. Manual treatment is performed simultaneously with the use of a special applicator device, simultaneously with TECAR therapy. Intervention 2: Intervention group: TECAR therapy with TECAR therapy device for 15 minutes and 10 sessions over two weeks. Undecided - It is not yet known if there will be a plan to make this available Justification or reason for indecision in sharing IPD is There is no more information