Comparison of MiSight™ vs spectacle and Ortho-K for myopia control
| Authors | Treatment | Reduction in Myopic Progression. | Study duration | |
|---|---|---|---|---|
| Spherical Equivalent per year (D) | Axial Length per year(mm) | |||
| Grosvenor et al, 1987 | Bifocal Spec | 0.00 | NA | 3-year |
| Fulk et al, 2000 | Bifocal Spec | 0.10 | NA | 30 months |
| Leung & Brown, 1999 | PAL | 0.28 | 0.17 | 2-year |
| Gwiazda et al, 2003 | PAL | 0.07 | 0.04 | 3-year |
| Cho et al, 2005 | Ortho-K | NA | 0.13 | 2-year |
| ActivControl Technology™ | Soft myopic defocus contact lenses: MiSight™ | 0.30 | 0.13 | 10 months |
Comparison of MiSight™ vs pharmacological methods for myopia control
| Authors | Treatment | Reduction in Myopic Progression. | Study duration | |
|---|---|---|---|---|
| Spherical Equivalent per year (D) | Axial Length per year(mm) | |||
| Chua et al, 2006 | 1% Atropine | 0.46 | 0.20 | 2-year |
| Shi et al, 2001 | 0.5% Atropine | 0.65 | 0.25 | 18 months |
| Siatkowski et al, 2004 | Pirenzepine | 0.28 | 0.17 | 1 year |
| Tan et al, 2005 | Pirenzepine | 0.27 | 0.04 | 1 year |
| ActivControl Technology™ | Soft myopic defocus contact lenses: MiSight™ | 0.30 | 0.13 | 10 months |
MiSight™ Lens Parameter
| Material | omafilcon A |
| BCOR | 8.70mm |
| Diameter | 14.20mm |
| Powers | -0.25D to -6.00D |
| Water Content | 60% |
| Ct (@-3.00D) | 0.09mm |
| Dk/t | 36.6 |
| Replacement | Daily Disposable |
| Modality | Daily Wear |
| Packaging | 30 lenses per pack |
| Handling tint | Light blue |