Table 1.
REM Sleep Data and Video-PSG-Recorded Clinical Manifestations (Motor Episodes With and Without Vocalizations; Episodes of Pure Vocalizations)
| Subject | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| # of REM phases recorded | 2 | 3 | 3 | 2 | 2 | 2 | 2 | 1 | 3 | 4 | 1 | 1 |
| REM time (min) | 51 | 79 | 64 | 46 | 18 | 36 | 19 | 7 | 29 | 86 | 13 | 40 |
| Primitive motor episodes | ||||||||||||
| [with and without vocalizations] | ||||||||||||
| isolated | 60 | 136 | 6 | 106 | 11 | 172 | 7 | 14 | 46 | 56 | 1 | 11 |
| repetitive/rhythmic | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 22 | 0 | 0 |
| Purposeful motor episodes | ||||||||||||
| [with and without vocalizations] | ||||||||||||
| facial expressions | 14 | 10 | 21 | 8 | 6 | 1 | 0 | 0 | 0 | 45 | 7 | 37 |
| gesturing, pointing | 5 | 110 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| punching | 6 | 2 | 0 | 0 | 0 | 4 | 0 | 3 | 1 | 0 | 0 | 0 |
| kicking | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 |
| Vocalizations only | ||||||||||||
| intelligible sleeptalking | 2 | 14 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 2 | 1 |
| incomprehensible muttering | 0 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| crying | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 1 |