Research Article
Distribution and Determinants of Peripapillary Retinal Nerve Fiber Layer Thickness and Its Association with Sleep Quality in Chinese Teenagers
Table 1
Characteristics of participants with and without OCT scans.
| | | With OCT data (n = 1063) | Without OCT data (n = 1283) | value |
| | Sex, girls, no. (%) | 524 (49.30) | 609 (47.50) | 0.38 | | Body mass index (kg/m2) | 19.05 ± 2.87 | 18.87 ± 2.62 | 0.11 | | Systolic blood pressure (mmHg) | 105.70 ± 12.68 | 106.99 ± 11.11 | 0.01 | | Diastolic blood pressure (mmHg) | 66.62 ± 10.30 | 66.37 ± 8.89 | 0.53 | | Birth weight (kg) | 2.67 ± 0.87 | 2.63 ± 0.88 | 0.21 | | Spherical equivalent (diopter) | −0.28 ± 1.59 | −0.25 ± 1.34 | 0.12 | | Intraocular pressure (mmHg) | 16.82 ± 3.32 | 16.68 ± 2.86 | 0.29 | | Axial length (mm) | 23.55 ± 0.94 | 23.50 ± 0.86 | 0.07 | | Anterior chamber depth (mm) | 3.08 ± 0.25 | 3.07 ± 0.26 | 0.10 | | Corneal power (diopter) | 43.38 ± 1.36 | 43.33 ± 1.41 | 0.41 |
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