Table 10 Changes in keratoconus by gender
Time period | 1945–1954 | 1955–1964 | 1965–1974 | 1975–1984 | 1985–1994 | 1995–2004 | 2005–2015 | Total number |
|---|---|---|---|---|---|---|---|---|
Female patients | 0 (0%) | 0 (0%) | 8 (24%) | 47 (39%) | 48 (31%) | 75 (35%) | 110 (25%) | 288 (30%) |
Male patients | 0 (0%) | 2 (100%) | 25 (76%) | 71 (58%) | 107 (69%) | 140 (65%) | 331 (74%) | 676 (69%) |
Gender not documented | 0 (0%) | 0 (0%) | 0 (0%) | 4 (3.0%) | 0 (0%) | 2 (0.9%) | 5 (1.1%) | 11 (1.1%) |
Sum | 0 | 2 | 33 | 122 | 155 | 217 | 446 | 975 |