Table 2 Studies included in the meta-analysis of visual field loss following bilateral NAION
Author | Year | Publication type | No. of patients | VF correlation | Sig. (P or CI) |
|---|---|---|---|---|---|
Studies that found correlation in visual outcome | |||||
Boone et al. [11] | 1996 | Retrospective | 23 | 0.622 | 0.039 |
Mercado et al. [12] | 2012 | Retrospective | 86 | 0.50 | <0.001 |
Studies that found no correlation in visual outcome | |||||
WuDunn et al. [8] | 1997 | Retrospective | 31 | −0.05 | N/A |
Kupersmith et al. [10] | 1997 | Retrospective | 33 | 0.33 | CI −0.02-0.61 |
Dotan et al. [7] | 2014 | Retrospective | 25 | 0.312 | 0.043 |