Clinical Study
A Randomized Crossover Trial of a Pressure Relief Technology (SensAwake™) in Continuous Positive Airway Pressure to Treat Obstructive Sleep Apnea
Table 2
Subjective sleep quality in CPAP devices with and without SensAwake.
| | | Baseline | SensAwake ON mean change from baseline (mean ± SE) | SensAwake OFF mean change from baseline (mean ± SE) | Mean difference in change from baseline (95% CI) | value |
| ESS | 65 | 10.7 ± 0.6 | −3.8 ± 0.6 | −4.3 ± 0.6 | 0.5 (−0.3, 1.2) | 0.227 | FSS | 64 | 36.2 ± 1.8 | −6.9 ± 1.6 | −8.0 ± 1.9 | 1.1 (−1.5, 3.7) | 0.409 | ISI | 63 | 14.0 ± 0.7 | −6.2 ± 0.8 | −6.7 ± 0.7 | 0.5 (−0.7, 1.7) | 0.421 | PGI severity | 64 | 1.0 | 4.3 ± 0.2 | 4.4 ± 0.2 | −0.2 (−0.5, 0.2) | 0.400 | PGI change | 64 | 1.0 | 4.2 ± 0.2 | 4.3 ± 0.2 | −0.1 (−0.4, 0.2) | 0.484 | FOSQ | 62 | 28.1 ± 0.8 | 4.6 ± 1.0 | 6.5 ± 0.9 | −1.8 (−3.6, −0.1) | 0.038 |
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ESS: Epworth Sleepiness Scale; FSS: Fatigue Severity Scale; ISI: Insomnia Severity Index; PGI: Patient Global Impression of Change; FOSQ: Short Functional Outcomes of Sleep Questionnaire.
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