The Star Excursion Balance Test (SEBT) was used to assess
dynamic balance of subjects. Leg length was used to
normalize excursion distances by dividing the distance
reached by leg length and then multiplying the result by 100.
Leg length was measured from the anterior superior iliac
spine to the most prominent bony point of the ipsilateral
medial malleolus with a standard tape measure while subjects
lay supine on a treatment table. The reach directions
were determined by affixing three tape measures to the
gymnasium floor, one orientated anterior to the apex (A) and
two aligned at 135 to this in the posteromedial (PM) and
posterolateral (PL) directions. Each subject was instructed
to reach as far as with the non-dominant leg in each of the 3
directions while maintaining dominant-leg stance. The
dominant leg was determined by asking which leg would be
their take-off leg in a lunge or jump. High inter-tester and
intra-tester reliability of the SEBT has previously been reported