Table 1.
Demographic and clinical characteristics
| CP01 | CP02 | CP03 | CP04 | CP05 | NP01 | NP02 | NP03 | HS (n = 24) | |
|---|---|---|---|---|---|---|---|---|---|
| Age, years | 53 | 40 | 47 | 45 | 42 | 45 | 66 | 44 | 27 ± 6 |
| Gender | M | F | F | M | M | F | F | M | 13F |
| Age at surgery 1, years | 30 | 16 | 25 | 14 | 18 | ||||
| Age at surgery 2, years | 45 | 17 | 26 | 22 | 19 | ||||
| Questionnaires | |||||||||
| PSQI | 12 | 2 | 4 | 5 | 9 | 11 | 4 | 12 | 3.1 ± 1.5 |
| ESS | 23 | 4 | 2 | 0 | 13 | 7 | 18 | 1 | 5.9 ± 2.1 |
| HOQ | 59 | 44 | 43 | 61 | 54 | 52 | 34 | 45 | 51.8 ± 6.7 |
| EHI | RH | RH | RH | RH | RH | RH | RH | RH | 20RH |
| Sleep structure | |||||||||
| Sleep latency, min | 20.5 | 29.5 | 23.5 | 38.5 | 34.0 | 6.0 | 6.5 | 4.0 | 15.4 ± 16.9 |
| Total sleep time, min | 244.5 | 243.5 | 185.5 | 254.0 | 120.5 | 278.0 | 251.5 | 118.5 | 256.6 ± 30.6 |
| Sleep efficiency, % | 81.4 | 81.0 | 61.7 | 84.5 | 40.1 | 92.5 | 83.7 | 39.4 | 85.5 ± 10.2 |
| WASO, min | 36 | 15.5 | 66.0 | 4.5 | 129.5 | 11.0 | 24.5 | 157.5 | 20.0 ± 15.3 |
| N1 sleep, % | 0.8 | 7.0 | 14.8 | 9.6 | 24.5 | 3.1 | 8.5 | 19.4 | 5.1 ± 5.0 |
| N2 sleep, % | 80.9 | 63.5 | 66.0 | 59.1 | 57.7 ± 10.4 | ||||
| N3 sleep, % | 19.1 | 9.2 | 15.7 | 19.4 | 27.1 ± 7.5 | ||||
| NREM (N2/N3) sleep, % | 100.0 | 88.7 | 100.0 | 100.0 | 100.0 | 72.7 | 81.7 | 78.5 | 84.8 ± 6.0 |
| REM sleep, % | 0.0 | 11.3 | 0.0 | 0.0 | 0.0 | 27.3 | 18.3 | 21.5 | 15.2 ± 6.0 |
For patients in the CP and NP groups, demographic characteristics, questionnaires, and sleep macroarchitecture are presented separately for each subject. For CP patients, the resection of the corpus callosum occurred in two distinct surgical interventions, for each of which the age of the patients is reported. For the HS group, the values are reported as the group mean ± SD. Sleep stage percentages are expressed with respect to total sleep time (TST). PSQI, Pittsburgh Sleep Quality Index; ESS, Epworth Sleepiness Scale; HOQ, Horne-Őstberg Questionnaire; EHI, Edinburgh Handedness Inventory; PSG, polysomnography; WASO, wake after sleep onset.