IRCT20220409054456N1 IRCT 2022-09-28 Arak University Effects of combined exercises and short foot exercise with isometric hip abduction on navicular drop and postural control in individuals with pes planus Effects of combined exercises and short foot exercise with isometric hip abduction on navicular drop and postural control in individuals with pes planus 2022-09-21 anticipated 45 Complete https://irct.ir/trial/63065 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Supportive, Randomization description: The randomization method is parallel. The randomization unit is individual. Randlist software is used to randomly assign subjects to study groups. Randomization was done in the software as follows: At first, the number of subjects and groups is given to the software, then a code is assigned to each subject by this software. Finally a group is randomly assigned to each code by the software, Blinding description: The data analyser will not be aware of the group classification. The information of the groups will be provided to the data analyst in the form of number 1, 2 and 3 and for each participant with a code. N/A Pes Planus. Intervention 1: Intervention group: combined exercises. Intervention 2: Intervention group: and short foot exercise with isometric hip abduction. Intervention 3: Control group: Short Foot Exercis. 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.