Table 1 Baseline Characteristics
From: Bilateral visual acuity decline in males with choroideremia: a pooled, cross-sectional meta-analysis
Parameter | Statistics |
|---|---|
No. of individuals included | 1037 |
 From NIGHT study | 320 |
 Identified in literature | 717 |
No. of eyes studied | 1602 |
 From NIGHT study | 613 |
 Identified in literature | 989 |
Age, mean (SD), y | 41.8 (16.2) |
Age group, n (%) | |
  < 20 y | 120 (12) |
 20 to < 40 y | 315 (30) |
 40 to < 60 y | 465 (45) |
  ≥ 60 y | 137 (13) |