Table 1.
Patients' information.
| Pediatric | Age/G | Refraction | Heterotropia/heterophoria angle | Fixation | BCVA (logMAR) | Interocular BCVA (logMAR) | Log stereo | Past therapy | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Right eye | Left eye | Right eye | Left eye | |||||||
| AA1 | 7/F | + 1.50 − 0.50 180° | + 5.00 − 1.50 180° | D−, N7∆ EP | − 0.02 | 0.62 | 0.64 | 2.30 | Occl | |
| S1 | 9/M | + 5.75 − 0.75 150° | + 6.00 | D8∆, N18∆ EP | 0.12 | 0.20 | 0.08 | 2.60 | Occl | |
| A1 | 11/F | + 7.00 − 0.75 150° | + 1.50 − 0.50 40° | – | 0.30 | − 0.08 | 0.38 | 2.30 | – | |
| SA1 | 8/F | + 5.00 − 0.25 3° | + 6.00 − 0.25 5° | D12∆, N− XT† | 0.00 | 0.36 | 0.36 | 4.00 | Occl | |
| AA2 | 10/F | + 0.75 − 0.25 11° | + 5.50 − 3.50 179° | D2∆, N− XP | 0.00 | 0.30 | 0.30 | 2.60 | – | |
| AA3 | 10/M | + 5.50 − 1.50 130° | + 1.00 | – | 0.10 | − 0.10 | 0.20 | 1.90 | Occl | |
| AA4 | 6/M | + 5.00 − 2.25 180° | + 3.00 − 1.00 170° | D = N2∆ XP | 0.24 | 0.10 | 0.14 | 1.78 | Occl | |
| A2 | 11/F | + 1.50 | + 6.25 − 0.75 30° | – | − 0.10 | 0.20 | 0.30 | 2.15 | Occl | |
| S2 | 9/M | + 3.00 − 0.50 170° | + 2.75 − 0.25 179° | D4∆, N9∆ ET† | Ecc | 0.30 | − 0.02 | 0.32 | 4.00 | Occl |
| AA5 | 7/F | + 4.25 − 3.25 15° | + 1.75 − 0.25 3° | – | 0.22 | 0.04 | 0.18 | 1.90 | Occl | |
| A3 | 6/M | + 6.75 − 0.50 110° | + 2.00 − 1.00 90° | – | 0.26 | 0.02 | 0.24 | 1.90 | Occl | |
| A4 | 13/F | + 6.25 | + 3.50 | D2∆, N4∆ EP | 0.34 | − 0.10 | 0.44 | 2.30 | Occl | |
| A5* | 7/F | − 1.25 | − 7.00 | – | − 0.10 | 0.50 | 0.60 | 2.15 | Occl | |
| SA2 | 12/M | + 2.00 − 1.5 20° | + 6.75 − 7.00 165° | –† | 0.00 | 0.24 | 0.24 | 2.60 | Occl | |
| S3 | 10/F | + 5.00 | + 5.50 | D = N2∆ EP | − 0.02 | 0.44 | 0.46 | 3.55 | Occl | |
| A6 | 8/F | + 3.50 − 3.75 6° | + 4.25 − 3.50 13° | – | 0.30 | 0.10 | 0.20 | 1.70 | Occl | |
| SA3 | 6/M | Plan − 2.00 15° | − 5.50 − 2.00 150° | D20∆, N8∆ XP | 0.02 | 0.34 | 0.32 | 4.00 | Occl | |
| AA6 | 10/M | + 7.75 − 0.75 20° | + 8.00 − 1.00 135° | – | 0.00 | 0.16 | 0.16 | 1.78 | Occl | |
| A7* | 7/F | + 1.25 | + 4.50 | – | − 0.04 | 0.14 | 0.18 | 1.90 | Occl | |
| SA4 | 10/F | + 4.00 − 1.00 20° | + 6.50 | D9∆, N10∆ ET | 0.04 | 0.24 | 0.20 | 2.30 | Occl | |
| AA7* | 6/M | − 1.00 − 1.50 12° | + 0.75 − 0.25 15° | – | 0.16 | 0.02 | 0.14 | 1.90 | Occl | |
| AA8 | 7/F | + 1.75 − 1.25 165° | − 5.00 − 1.25 20° | – | 0.14 | 0.66 | 0.52 | 2.90 | Occl | |
| S4 | 11/F | + 1.75 − 1.75 3° | + 2.00 − 1.75 5° | D− , N7∆ EP | 0.20 | 0.00 | 0.20 | 2.30 | – | |
| A8 | 8/M | + 3.75 − 0.25 36° | + 6.00 − 0.50 174° | – | − 0.02 | 0.16 | 0.18 | 2.15 | Occl | |
| S5 | 10/M | + 2.00 − 2.00 180° | + 1.50 − 1.50 180° | D4∆, N7∆ EP | 0.18 | 0.06 | 0.12 | 2.60 | Occl | |
| AA9 | 5/M | + 2.00 − 0.50 10° | + 5.00 − 3.50 165° | – | 0.04 | 0.34 | 0.30 | 1.70 | – | |
| SA5 | 7/M | − 3.00 − 1.50 70° | + 0.75 − 0.75 90° | D− , N10∆ EP | 0.48 | 0.10 | 0.38 | 4.00 | Occl | |
| mean | 8.55 | |||||||||
| sd | 2.12 | |||||||||
| Adult | ||||||||||
| SA6 | 38/F | + 0.50 − 0.75 170° (5∆ base-out) | − 0.50 − 0.75 35° (5∆ base-out) | D = N7∆ ET | Ecc | 0.86 | 0.04 | 0.82 | 4.00 | Occl |
| S7 | 44/F | + 3.50 | + 3.25 | D−, N6∆ ET | 0.08 | 0.00 | 0.08 | 4.00 | Occl | |
| AA10 | 38/M | − 4.25 − 3.00 150° | − 2.50 | – | 0.32 | − 0.18 | 0.50 | 1.60 | – | |
| SA7 | 46/M | + 2.00 | + 4.50 − 4.00 24° | D4∆, N6∆ ET | − 0.12 | 0.50 | 0.62 | 4.00 | Occl | |
| A9 | 47/F | + 4.50 (add + 0.75) | + 3.75 (add + 0.75) | – | 0.46 | − 0.24 | 0.70 | 2.60 | – | |
| A10 | 39/F | − 0.50 − 0.25 141° | + 3.50 − 0.75 43° | – | − 0.16 | 0.54 | 0.70 | 2.30 | – | |
| SA8 | 40/M | − 7.75 − 3.75 175° | − 3.00 − 0.50 25° | D = N12∆ XP | 0.46 | − 0.20 | 0.66 | 1.60 | Occl | |
| S8 | 29/M | − 0.25 − 0.25 111° | − 0.75 − 0.50 89° | D8∆, N2∆ EP† | 0.64 | − 0.06 | 0.70 | 2.30 | Occl | |
| AA11 | 29/M | − 0.25 | + 5.25 − 2.75 61° | – | − 0.10 | 0.40 | 0.50 | 2.15 | Occl | |
| S9 | 34/M | + 1.00 (4∆ base-out) | + 1.25 (4∆ base-out) | D = N10∆/2∆, ET/HypoT | − 0.26 | 0.94 | 1.20 | 4.00 | Occl | |
| S10 | 34/F | − 0.75 − 0.50 96° | − 0.75 − 1.25 74° | – | − 0.10 | 0.20 | 0.30 | 2.60 | – | |
| A11 | 27/F | + 4.50 − 1.50 180° | − 0.50 − 0.75 152° | – | 0.42 | − 0.16 | 0.58 | 4.00 | – | |
| S11 | 46/M | Plan − 1.25 110° (add + 1.25) | + 0.25 − 1.50 75° (add + 1.25) | – | Ecc | 0.02 | 0.50 | 0.48 | 2.60 | Occl |
| A12 | 31/M | + 4.50 − 1.00 180° | + 3.25 − 0.75 30° | – | 0.64 | 0.04 | 0.60 | 3.55 | Occl | |
| AA12 | 26/M | Plan | + 5.00 − 1.00 175° | – | − 0.22 | 0.90 | 1.12 | 4.00 | – | |
| AA13 | 19/F | − 0.50 − 1.50 175° | − 5.75 − 3.00 20° | – | 0.00 | 0.20 | 0.20 | 1.70 | Occl | |
| SA9 | 28/M | + 1.00 − 0.50 93° | + 4.00 − 0.75 71° | D = N6∆ ET | Ecc | − 0.16 | 0.76 | 0.92 | 4.00 | Occl |
| A14 | 43/M | − 0.50 − 0.50 160° | + 2.50 | – | − 0.08 | 0.48 | 0.56 | 2.30 | – | |
| mean | 34.09 | |||||||||
| sd | 8.97 | |||||||||
A spherical anisometropia, AA spherical and astigmatic anisometropia, S strabismus, SA mixed amblyopia, G gender, F female, M male, BCVA best-corrected visual acuity, D distance, N near, ET esotropia, XT exotropia, EP esophoria, XP exophoria, Ecc eccentric fixation, Occl occlusion therapy.
*Patients dropped out from the therapy.
†Patients undergone strabismus corrective surgery.