Examinations | Weeks | ||||||
---|---|---|---|---|---|---|---|
0 | 4 | 8 | 12 | 16 | 20 | 24 | |
Visual acuity | X | X | X | ||||
Intraocular pressure | X | X | X | X | X | X | X |
C/D ratio | X | X | |||||
Visual field | X | X | |||||
Cotton thread test | X | X | X | ||||
Schirmer's test | X | X | X | ||||
Tear clearance test | X | X | X | ||||
Fluorescein score | X | X | X | ||||
Rose bengal score | X | X | X | ||||
Specular microscopy | X | X | X | ||||
Anterior fluorometry | X | X | X |
X indicates the timing when the examinations are performed.