Kyphosis index obtained in X-ray and with flexicurve assessment in children and young people

Abstract

Objectives: to assess the concurrent validity of kyphosis index measured in the flexicurve from the correlation of X-rays exams, identifying its accuracy and to KIX and Cobb angle [r=0.698, p<0.001] and KIX angle and KIX [r=1; p<0.001