Table 2.
Choroidal thickness in all groups, RE and LE and central macular thickness at 9 AM, 4 PM, and the magnitude of diurnal change.
| At 9 AM Mean (SD) (range) |
At 4 PM Mean (SD) (range) |
Diurnal change Mean (SD) (range) |
P | |
|---|---|---|---|---|
| All eyes, CT, µm | 308.7 (64.5) | 308.7 (62) | −0.03 (14.7) | 0.9 |
| (145–496) | (140–485) | (−55 to 47) | ||
| All eyes, CMT, µm | 271.1 (18.1) | 271.3 (17) | −0.17 (3.02) | 0.6 |
| (243–328) | (244–329) | (−8 to 8) | ||
| RE CT, µm | 304.9 (64) | 305.9 (59) | −0.97 (16.6) | 0.9 |
| (152–444) | (150–423) | (−55 to 47) | ||
| LE CT, µm | 312.5 (65.4) | 311.6 (65) | 0.92 (12.7) | 0.9 |
| (145–496) | (140–485) | (−36 to 36) |
CT: choroidal thickness, CMT: central macular thickness, RE: right eye, LE: left eye.