Table I.
Demographics and clinical measurements of SA and HC groups.
| Parameter | SA | HC | t-value | P-value |
|---|---|---|---|---|
| Male/female | 6/10 | 6/10 | – | >0.99 |
| Age (years) | 24.50±5.91 | 24.94±5.23 | −0.222 | 0.615 |
| Handedness | 16 R | 16 R | – | >0.99 |
| Disease duration (years) | 18.19±9.85 | – | – | – |
| Esotropia/exotropia | 5/11 | – | – | – |
| Spherical equivalent refractive error (diopters) | 1.22±0.56 | 1.25±0.67 | −0.365 | 0.741 |
| (−2.75–1.75) | (−2.75–2.00) | |||
| Angle of strabismus (PD) | 26.25±12.71 | – | – | – |
| Best-corrected VA | ||||
| Amblyopic eye | 0.77±0.53 | −0.05±0.08 | 6.149 | <0.001 |
| Fellow eye | −0.03±0.09 | −0.01±0.07 | −0.651 | 0.185 |
Independent t-tests comparing the two groups (P<0.05 represented statistically significant differences). Data shown as mean standard deviation or n. SA, strabismus and amblyopia; HC, healthy control; N/A, not applicable; PD, prism diopter; VA, visual acuity; R, right.