Association between Iris Biological Features and Corneal Biomechanics in Myopic Eyes

Table 1

Clinicodemographic patient characteristics ().

Characteristics	Value
Age, years	25.21 [5.93]
Sex
Male	92 (60.5%)
Female	60 (39.5%)
Pupil diameter, mm	3.15 [0.62]
ACD, mm	3.70 [0.25]
Axial length, mm	25.96 [1.07]
bIOP, mmHg	15.38 [1.88]
CCT, μm	540.66 [34.02]
Refraction, SE	-5.75 [2.39]
Iris crypt
Grade 1	52 (34.2%)
Grade 2	62 (40.8%)
Grade 3	27 (17.8%)
Grade 4	10 (6.6%)
Grade 5	1 (0.7%)
Iris furrow
Grade 1	10 (6.6%)
Grade 2	39 (25.7%)
Grade 3	103 (67.8%)
Iris color
Grade 1	4 (2.6%)
Grade 2	28 (18.4%)
Grade 3	109 (71.7%)
Grade 4	11 (7.2%)
Grade 5	0 (0%)

Data are presented as the mean (standard deviation) or as (%). ACD: anterior chamber depth; bIOP: biomechanical corrected intraocular pressure; CCT: central corneal thickness; SE: spherical equivalent of refractive error.