Basic Study
Copyright ©The Author(s) 2023.
World J Orthop. Nov 18, 2023; 14(11): 800-812
Published online Nov 18, 2023. doi: 10.5312/wjo.v14.i11.800
Table 1 Demographics
AgeSexHallux valgus angle
Intermetatarsal angle



All feet
Right feet
Left feet
All feet
Right feet
Left feet
Number of subjects133133, 16M (12%)/117F (88%)265133132265133132
Number of measurements--243120123212105107
Range23-81 yr-4-68°4-68°10-61°4-26°4-26°7-22°
Average55.8 yr-31.2°31.3°31.1°13.8°14°13.7°