Table 2 The comparison of characteristics between the successful and unsuccessful groups

Age (years)

5.50 ± 1.59

6.14 ± 2.19

0.10

Initial BCVA in amblyopic eyes (logMAR units)

0.40 ± 0.28

0.71 ± 0.35

 < 0.01

Initial interocular difference in BCVA (logMAR units)

0.33 ± 0.29

0.65 ± 0.35

 < 0.01

BCVA in amblyopic eyes after refractive adaptation (logMAR units)

0.18 ± 0.13

0.45 ± 0.33

 < 0.01

Interocular difference of BCVA after refractive adaptation (logMAR units)

0.15 ± 0.13

0.42 ± 0.35

 < 0.01

SE in amblyopic eyes (D)

3.08 ± 3.61

5.27 ± 3.38

 < 0.01

Interocular SE refraction difference (D)

0.94 ± 2.71

3.09 ± 3.05

 < 0.01

Stereoacuity (Log seconds of Arc)

2.32 ± 0.37

2.75 ± 0.32

 < 0.001

Horizontal PEP deviation (pixel)

39.41 ± 43.53

45.36 ± 62.71

0.60

Vertical PEP deviation (pixel)

6.41 ± 6.08

19.07 ± 24.96

 < 0.01

Interocular difference in contrast

21.7 ± 19.7%

37.8 ± 27.1%

 < 0.01