Research on the difference in plantar biomechanics among dance majors

Abstract

Dance majors’ plantar biomechanics studies the functional and structural dynamics of their feet as they perform different dance moves and techniques. The primary objective is to comprehend which distinct dancing styles and approaches affect plantar biomechanics to possibly identify risk factors for injuries and guide dancers on how to prevent them. Dancing requires precise body alignment and movement, which leads to certain foot biomechanical variations that are vital for preventing injuries and improving performance. Distinct plantar biomechanics within dance majors (ballet and jazz) are examined to identify novel biomechanical factors. One hundred and fifty all fifty jazz dancers, fifty ballet dancers, and fifty non-dancers participated in the study. A 3D foot scanner and pressure measuring system are utilized for assessing variables such as arch elevation (AE), plantar pressure dispersion (PPD), and foot position (FP). Additionally, tests of gait ability using distinct foot biomechanics are carried out in various dance-related motions. For comparative assessment of such dancer groups, statistical techniques like Anova and Kruskal-wallis tests are used. Types of dance show different PPD formations, with jazz dancers including maximum midfoot pressure (MFP) and ballet dancers including maximum forefoot pressure (FFP), and both dancer groups have stronger ankle flexibility and toe flexion. Future research needs to assess the consequences of training plans and long-term modifications to gain an improved comprehension of how the biomechanically unique feet of dance majors necessitate targeted interventions for injury prevention and performance improvement.