Table 2.
Efficacy of eye masks and/or earplugs interventions for sleep components based on PSQI.
| Sleep components | Pooled MD (95% CI) | P-value | I2 (%) | Egger P-value | Begg P-value |
|---|---|---|---|---|---|
| Sleep quality | −0.12 (−0.32, 0.09) | 0.26 | 31.3 | 0.225 | 0.292 |
| Sleep latency | −0.24 (−0.55, 0.07) | 0.13 | 70.8 | 0.065 | 0.055 |
| Sleep duration | −0.12 (−0.35, 0.11) | 0.30 | 60.5 | 0.377 | 0.500 |
| Habitual sleep efficiency | −0.11 (−0.38, 0.15) | 0.40 | 59.9 | 0.067 | 0.296 |
| Sleep disturbance | −0.34 (−0.81, 0.13) | 0.16 | 90.2 | 0.060 | 0.500 |
| Use of sleeping medications | −0.05 (−0.83, 0.73) | 0.90 | 95.5 | 0.085 | 0.500 |
| Daytime dysfunction | −0.51 (−1.21, 0.18) | 0.15 | 94.1 | 0.052 | 0.296 |
MD, Mean Difference; CI, Confidence Interval.