The pilot study was conducted in the form of an open prospective single-arm observational study. The data of 28 patients who received physiotherapy at the Spiraldynamik® Med Center in Zurich was evaluated. The endpoints of Visual Analog Scale Foot and Ankle (VAS FA), Activity Index (AI), plantar and inter-metatarsal pres-sure pain, rearfoot angle and dorsal extension capability of the upper ankle joint were individually compared and analyzed before and after therapy.
The pilot study was conducted in the form of an open prospective single-arm observational study with 28 patients who received physiotherapy at the Spiraldynamik® Med Center in Zurich.