Table 4.
Summary of results of recent studies evaluating stereoacuity with different methods in presbyopic patients wearing simultaneous image multifocal and bifocal soft contact lenses. The unit of stereoacuity is seconds of arc (arcsec).
| Author (year) | Lens type/fitting | n (Rx) (age) | Method (s) | Stereoacuity (arcsec) |
|---|---|---|---|---|
| Richdale et al. (2006) [98] | Monovision SofLens 59 MF |
38 (−0.81 ± 0.10) (50.11 ± 4.70) |
Randot Preschool stereoacuity test | 205 ± 214 126 ± 137 |
|
| ||||
| Gupta et al. (2009) [99] | Monovision Purevision MF |
20 (−1.42 ± 2.87) (55.0 ± 5.1) |
TNO random dot stereogram test | 273 ± 102 174 ± 95.2 |
|
| ||||
| García-Lázaro et al. (2012) [100] | Monovision Pinhole |
22 (0.11 ± 0.12) (57.3 ± 5.8) |
Howard-Dolman system | 210 ± 49 221 ± 32 |
|
| ||||
| Fernandes et al. (2013) [97] | Monovision Biofinity MF |
20 (−0.91 ± 2.25) 48.7 ± 3.3 |
Stereo Fly SO-001 | 105 ± 95 51 ± 67 |
|
| ||||
| Bakaraju et al. 2018 [103] | Airoptix Oasys MF EDOF |
43 (−0.65 ± 0.88) (53 ± 5) |
Stereo Fly test Circles | 97 ± 129 74 ± 63 61 ± 37 |
|
| ||||
| Sha et al. (2016) [104] | Airoptix Oasys MF |
42 (−0.35 ± 0.80) (58 ± 6) |
Stereo Fly test Circles | 148 ± 131 100 ± 84 |
|
| ||||
| Tilia et al. (2017) [105] | Airoptix EDOF |
41 (−0.6 ± 0.70) (53 ± 6) |
Stereo Fly test Circles | 141 ± 114 98 ± 88 |