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| End point | Treatment | Control | Standardized mean difference, treatment-control (95% CI) |
|---|---|---|---|
| M4 ESS | −4.4 (4.2) | −1.1 (3.5) | −0.864 (−1.288 to −0.499) |
| M4 FOSQ | 2.5 (3.0) | 1.1 (3.2) | 0.478 (0.102 to 0.927) |
| M4 EQ-5D VAS | 5.3 (13.4) | 0.6 (8.4) | 0.423 (0.088 to 0.772) |
Abbreviations: EQ-5D VAS, European Quality of Life 5-Dimension visual analog scale; ESS, Epworth Sleepiness Scale; FOSQ, Functional Outcomes of Sleep Questionnaire; M4, month 4.
