Research Article
Poor Sleep Quality Is the Risk Factor for Central Serous Chorioretinopathy
Table 2
Sleep and emotion status in CSC patients and controls.
| | Results | Score | CSC | Control | (chi-square test) |
| PSQI | − | ≤5 | 56 (41.8%) | 102 (76.1%) | <0.001 | + | >5 | 78 (58.2%) | 32 (23.9%) |
| ESS | − | ≤10 | 120 (89.6%) | 122 (91.0%) | 0.680 | + | >10 | 14 (10.4%) | 12 (9.0%) |
| Depression | − | <10 | 100 (74.6%) | 120 (89.6%) | 0.001 | + | ≥10 | 34 (25.4%) | 14 (10.4%) |
| Anxiety | − | <8 | 96 (71.6%) | 114 (85.1%) | 0.008 | + | ≥8 | 38 (28.4%) | 20 (14.9%) |
| Stress | − | <15 | 102 (76.1%) | 130 (97.0%) | <0.001 | + | ≥15 | 32 (23.9%) | 4 (3.0%) |
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CSC, central serous chorioretinopathy; PSQI, Pittsburgh Sleep Quality Index; ESS, Epworth Sleepiness Scale.
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