Table 5

Comparison of axial length elongation between myopic children and non-myopic children during 3-year follow-up period

2015–2014*2016–2014*2017–2014*
Myopic children0.57±1.220.92±1.181.13±2.32
Non-myopic children0.21±1.000.38±0.960.67±0.97
P0.0010.0020.001
  • The mean age was 6.9±0.7 years, ranging from 6 to 8 years in 2014.

  • *Each row displays the association for the change of axial length between the former year and the later year.