Research Article
Association of Sleep Quality and Waking Time with Prediabetes: The Qazvin Metabolic Diseases Study, Iran
Table 1
PSQI scores of the study subjects.
| | Normal | Prediabetes | value | value |
| Subjective sleep quality | 0.98 ± 0.64 | 1.00 ± 0.64 | 0.41 | 0.681 | Sleep latency | 1.15 ± 0.94 | 1.10 ± 0.91 | 0.65 | 0.514 | Sleep duration | 0.77 ± 0.78 | 0.89 ± 0.72 | 2.72 | 0.006 | Habitual sleep efficiency | 0.37 ± 0.77 | 0.33 ± 0.73 | 0.99 | 0.320 | Sleep disturbances | 1.09 ± 0.51 | 1.18 ± 0.51 | 2.34 | 0.019 | Use of sleep medication | 0.21 ± 0.62 | 0.26 ± 0.66 | 1.71 | 0.087 | Daytime dysfunction | 1.35 ± 0.83 | 1.30 ± 0.81 | 0.82 | 0.408 |
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Data are presented as mean ± SD.
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