Despite the instrumentation differences, the El-Gon displayed reliable data at various discrete points of interest. Due to the ease of use and instantaneous data acquisition, the El-Gon could be used in sports/clinical settings to aid in performance evaluation and injury screening during relatively planar sagittal movements.
Future studies should assess the validity of using the El-Gon to assess both sagittal and frontal plane knee angles
during jumping and landing using 3D motion analysis as the criterion. Additionally, a quick and easy means to account for El-Gon cross-talk errors needs to be developed and tested on various electrogoniometers