Table 1.
Longitudinal differences in results of lucid dreaming therapy (LDT) group at beginning and end of therapy.
| Baseline | End of therapy | |||||
|---|---|---|---|---|---|---|
| Measure | n | M | SD | M | SD | p |
| Pittsburgh Sleep Quality Index (PSQI) | 12 | 11.33 | 3.33 | 8.79 | 3.93 | 0.149 |
| Epworth Sleepiness Scale (ESS) | 4 | 10.63 | 4.62 | 7.00 | 4.49 | 0.109 |
| Perceived Stress Scale (PSS) | 8 | 22.00 | 12.91 | 25.38 | 11.81 | 0.465 |
| Symptom Checklist 90-Revised (SCL-90-R) | 12 | 73.12 | 9.30 | 72.83 | 9.60 | 0.225 |
| Impact of Events Scale (IE-S) | 6 | 48.31 | 14.69 | 39.29 | 21.48 | 0.728 |
| Self-rating Anxiety Scale (SAS) | 12 | 46.56 | 9.59 | 41.42 | 9.56 | 0.012 |
| Self-Rating Depression Scale (SDS) | 12 | 50.93 | 8.71 | 45.08 | 10.92 | 0.043 |
| Multicultural Quality of Life Index (MQLI) | 11 | 5.07 | 1.63 | 5.73 | 1.85 | 0.401 |
| Quality of life | 12 | 60.50 | 30.18 | 48.63 | 21.70 | 0.091 |
| Daily functioning | 12 | 65.00 | 28.76 | 63.42 | 21.38 | 0.116 |
| Nightmare frequency | 13 | Several/Month | Several/Month | 0.865 | ||