Table 1 Refractive errors encountered in children with headache and visual acuities before and after optical correction
Patient | Cycloplegic refraction RE (diopters) | Cycloplegic refraction LE (diopters) | Glassed prescribed RE (diopters) | Glasses prescribed LE (diopters) | Initial logMAR RE | Initial logMAR LE | Final logMAR RE | Final logMAR LE |
|---|---|---|---|---|---|---|---|---|
1 | -1.00 - 1.25 × 10 | -0.50 - 1.25 × 170 | -1.00 – 1.25 × 10 | -0.50 – 1.25 × 170 | 0.6 | 0.2 | 0.0 | 0.0 |
2 | -2.00 - 0.25 × 180 | -2.00 - 0.25 × 180 | -2.00 - 0.25 × 180 | -2.00 - 0.25 × 180 | 1.0 | 1.0 | 0.0 | 0.0 |
3 | -0.75 - 0.50 × 180 | -0.75 – 0.50 × 180 | -0.75 - 0.50 × 180 | -0.75 – 0.50 × 180 | 0.3 | 0.2 | 0.0 | 0.0 |
4 | +3.00 – 0.25 × 180 | +2.00 – 0.25 × 180 | +1.50 – 0.25 × 180 | +0.50 – 0.25 × 180 | 0.2 | 0.0 | 0.1 | 0.0 |
5 | 0.00 - 3.50 × 130 | +0.25 | 0.00 - 3.50 × 130 | +0.25 | 0.3 | 0.0 | 0.0 | 0.0 |
6 | -1.50 | -1.75 | -1.50 | -1.75 | 1.0 | 0.7 | 0.0 | 0.0 |
7 | +1.50 – 2.00 × 180 | +2.00 – 2.25 × 170 | 0.00 – 2.00 × 180 | +0.50 – 2.25 × 170 | 0.3 | 0.3 | 0.0 | 0.0 |
8 | -1.00 | -1.00 | -1.00 | -1.00 | 0.2 | 0.2 | 0.0 | 0.0 |
9 | +4.00 – 0.75 × 180 | +2.25 - 0.25 × 180 | +2.50 - 0.75 × 180 | +0.75 - 0.25 × 180 | 0.3 | 0.0 | 0.1 | 0.0 |
10 | -1.00 – 0.75 × 90 | -0.25 – 0.50 × 90 | -1.00 – 0.75 × 90 | -0.25 – 0.50 × 90 | 0.1 | 0.1 | 0.0 | 0.0 |
11 | -1.00 – 0.25 × 90 | -1.25 – 0.25 × 90 | -1.00 – 0.25 × 90 | -1.25 – 0.25 × 90 | 0.2 | 0.4 | 0.0 | 0.0 |
12 | +0.50 | +2.75 | 0.00 | +2.25 | 0.1 | 0.3 | 0.0 | 0.2 |
13 | +0.25 | +3.50 – 0.50 × 180 | 0.00 | +3.25 – 0.50 × 180 | 0.0 | 0.4 | 0.0 | 0.0 |
14 | +1.25 | +2.50 | 0.00 | +1.25 | 0.0 | 0.0 | 0.0 | 0.0 |
15 | -2.00 | -1.00 | -2.00 | -1.00 | 0.4 | 0.2 | 0.0 | 0.0 |
16 | +3.50 – 0.25 × 180 | +4.75 – 0.50 × 180 | +2.00 – 0.25 × 180 | +3.25 – 0.50 × 180 | 0.2 | 0.3 | 0.0 | 0.1 |