Table 3.
Corneal thickness spatial profile (0–10 mm) for Chinese subjects with healthy eyes stratified into different age groups
| CTSP (mm) | < 18 years | 18–30 years | 31–40 years | 41–50 years |
|---|---|---|---|---|
| CTSP0mm | 541.53 ± 30.18 | 540.76 ± 29.24 | 538.58 ± 28.52 | 537.24 ± 28.74 |
| 540.00 (519.00–560.00) | 540.00 (521.00–560.00) | 538.00 (519.00–557.00) | 536.50 (516.00–557.00) | |
| CTSP2mm | 549.83 ± 30.53 | 549.21 ± 29.58 | 546.92 ± 28.84 | 545.70 ± 29.20 |
| 548.50 (527.50–568.00) | 548.00 (529.00–568.00) | 546.00 (527.00–566.00) | 544.50 (525.00–566.00) | |
| CTSP4mm | 577.42 ± 31.69 | 577.01 ± 31.26 | 574.07 ± 30.06 | 572.83 ± 30.66 |
| 576.00 (556.00–597.00) | 576.00 (556.00–597.00) | 573.00 (554.00–593.00) | 572.00 (551.00–594.00) | |
| CTSP6mm | 627.79 ± 34.14 | 628.00 ± 33.73 | 623.74 ± 32.48 | 621.58 ± 33.14 |
| 626.00 (606.00–650.00) | 627.00 (606.00–650.00) | 623.00 (602.00–645.00) | 621.00 (598.00–644.00) | |
| CTSP8mm | 706.08 ± 38.17 | 707.12 ± 36.96 | 701.36 ± 36.14 | 695.93 ± 37.06 |
| 703.00 (681.00–730.00) | 706.00 (682.00–731.00) | 701.00 (677.00–724.00) | 695.00 (671.00–721.00) | |
| CTSP10mm | 814.43 ± 44.69 | 813.98 ± 43.42 | 805.40 ± 43.34 | 795.48 ± 46.60 |
| 813.00 (784.00–844.00) | 813.00 (784.00–843.00) | 804.00 (776.00–834.00) | 795.00 (764.00–824.00) |
CTSP corneal thickness spatial profile
Values are expressed as means ± standard deviations or medians (Q1–Q3)