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IRCT20221023056277N1 IRCT 2022-11-14 Semnan University of Medical Sciences The effect of transcranial direct current stimulation (tDCS) on anxiety and kinesiophobia Comparative study the effect of active and sham transcranial direct current stimulation (tDCS) on disability, anxiety and kinesiophobia in athletes with chronic shoulder injury 2022-11-22 anticipated 36 Complete https://irct.ir/trial/66503 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Using the method of Stratified Permuted Block Randomization with 6 blocks of 6, assignment to two groups is done. In this method, A represents the intervention group and B represents the sham group. In this way, the order of interventions A and B in the form of blocks from number 1 to 6 is determined by the methodological consultant of the project and given to the executive supervisor of the project, and the researcher obtains assignments from the executive supervisor to assign each eligible person, Blinding description: In order to reduce the bias in the study, the main researcher will perform all the treatment sessions, and the evaluation sessions before and after the intervention will be done by the research assistant who is a physiotherapist and is blinded to the grouping. The participants in each group will remain unaware of the treatment of the other group, and the evaluator will not be aware of the grouping of people. Therefore, this study is a double-blind study (patients and evaluator). N/A Chronic shoulder injury. Intervention 1: Intervention group: To use the tDCS tool in the intervention group, a direct stimulation current will be used by a pair of electrodes (cathode and anode). A current of 2 mA was applied to the left DLPFC for a maximum of 20 min. The cathode electrode will be used in the right DLPFC. The anode active electrode is placed on the left prefrontal area, corresponding to the F3 point on the international EEG scale of 20-10, and the cathode passive electrode is placed on the right prefrontal area, corresponding to the F4 point on the international scale of -10. 20 EEG is placed. In the intervention group, current electric current is applied. Intervention 2: Control group: In the sham group, the current is first applied for 2 minutes, then the device is turned off. No - There is not a plan to make this available Justification or reason for not sharing IPD is There is no further information.
public Atefeh Aminian Far
Semnan Neuromuscular Rehabilitation Research Center
Semnan Iran (Islamic Republic of) 3519698375 +98 23 3365 4180 aminfar83@yahoo.com Semnan University of Medical Sciences scientific Atefeh Aminian Far
Semnan Neuromuscular Rehabilitation Research Center
Semnan Iran (Islamic Republic of) 3519698375 +98 23 3365 4180 aminfar83@yahoo.com Semnan University of Medical Sciences Iran (Islamic Republic of) Age range between 18 and 35 years old Willingness to participate in research Patients with shoulder joint injury with fear of movement who perform overhead exercises At least 6 months have passed since the history of musculoskeletal injury Having the severity of the injury to the extent that the athlete has been away from sports and training for at least two months Having a score of 37 in the Tampa questionnaire Not receiving psychological treatment in the past year 18 years 35 years Both Acute shoulder injury Having a prosthesis in the skull Having a cardiac pacemaker M75.9 Shoulder lesion, unspecified Rehabilitation Rehabilitation Intervention group: To use the tDCS tool in the intervention group, a direct stimulation current will be used by a pair of electrodes (cathode and anode). A current of 2 mA was applied to the left DLPFC for a maximum of 20 min. The cathode electrode will be used in the right DLPFC. The anode active electrode is placed on the left prefrontal area, corresponding to the F3 point on the international EEG scale of 20-10, and the cathode passive electrode is placed on the right prefrontal area, corresponding to the F4 point on the international scale of -10. 20 EEG is placed. In the intervention group, current electric current is applied Control group: In the sham group, the current is first applied for 2 minutes, then the device is turned off. Anxiety. Timepoint: Before the study, after 2 weeks Intervention, and one month after the end of the study. Method of measurement: Competitive State Anxiety Inventory-2 (CSAI-2). Disability. Timepoint: Before the study, after 2 weeks Intervention, and one month after the end of the study. Method of measurement: Disability of Arm, Shoulder and Hand (DASH) questionnaire. Kinesiophobia. Timepoint: Before the study, after 2 weeks Intervention, and one month after the end of the study. Method of measurement: Tampa Scale for Kinesiophobia (TSK) questionnaire. Semnan University of Medical Sciences Approved 2022-10-15 Ethics Committee of Semnan University of Medical Sciences Semnan University of Medical Sciences, Basij Blvd., Semnan Semnan Semnan Iran (Islamic Republic of)