Research Article

Eyes that Do Not Meet the Eligibility Criteria of Clinical Trials on Age-Related Macular Degeneration: Proportion of the Real-World Patient Population and Reasons for Exclusion

Table 5

Comparison of the proportion of eyes that did not meet category 3 criteria among the three subtypes of neovascular age-related macular degeneration.

CharacteristicTypical neovascular AMD (N = 208)PCV (N = 189)Type 3 neovascularization (N = 69) value

Eyes that did not meet at least one category 3 criterion103 (49.5%)89 (47.1%)22 (31.9%)0.036
Visual acuity criterion80 (38.5%)60 (31.7%)17 (24.6%)0.083
Visual acuity better than 20/4040 (19.2%)44 (23.3%)6 (8.7%)0.032
Visual acuity worse than 20/32040 (19.2%)16 (8.5%)11 (15.9%)0.009
Submacular hemorrhage criterion9 (4.3%)31 (16.4%)2 (2.9%)<0.001

Data are presented as number (%).AMD = age-related macular degeneration, PCV = polypoidal choroidal vasculopathy. Statistical analysis was performed using the chi-square test.