Table 1 Children's Sleep Habits Questionnaire scores (median and inter quartile range)
All | <5 years | 5-7 years | >7 years | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
CSHQ score | ALL (n = 17) | Norm* (n = 1507) | p | ALL (n = 6) | Norm* (n = 174) | p | ALL (n = 6) | Norm* (n = 315) | p | ALL (n = 5) | Norm* (n = 1018) | p |
Total score | 41.00 (11.50) | 39.00 (6.02) | .076 | 45.00 (14.00) | 40.00 (8.00) | .034 | 40.00 (13.00) | 39.00 (6.00) | .786 | 41.00 (14.00) | 39.00 (7.00) | .780 |
Subscale item | ||||||||||||
Bedtime resistance | 6.38 (5.00) | 6.00 (1.00) | .020 | 8.69 (6.00) | 6.00 (1.00) | .068 | 8.50 (5.75) | 6.00 (1.00) | .025 | 6.0 (0.50) | 6.00 (1.00) | .526 |
Sleep onset delay | 1.00 (0.00) | 1.00 (0.00) | .024 | 1.00 (0.00) | 1.00 (0.00) | .354 | 1.00 (0.00) | 1.00 (0.00) | .274 | 1.00 (0.00) | 1.00 (1.00) | .174 |
Sleep duration | 3.00 (0.00) | 3.00 (1.00) | .343 | 3.00 (0.25) | 3.00 (1.00) | .499 | 3.00 (1.00) | 3.00 (1.00) | .736 | 3.00 (2.00) | 3.00 (1.00) | .739 |
Sleep anxiety | 5.00 (3.75) | 4.00 (1.00) | .016 | 8.00 (2.50) | 5.00 (2.00) | .003 | 5.00 (2.50) | 4.23 (2.00) | .484 | 4.00 (1.50) | 4.00 (1.00) | .965 |
Night wakening | 4.00 (2.00) | 3.00 (1.00) | .024 | 5.00 (4.25) | 3.18 (2.00) | .047 | 3.00 (2.00) | 3.00 (1.00) | .776 | 4.00 (2.50) | 3.00 (1.00) | .198 |
Parasomnias | 9.00 (3.00) | 8.00 (2.21) | .500 | 10.14 (1.86) | 9.00 (3.00) | .037 | 8.00 (2.25) | 8.00 (3.00) | .498 | 7.00 (1.50) | 8.00 (2.00) | .224 |
Sleep disordered breathing | 3.00 (0.00) | 3.00 (0.00) | .275 | 3.00 (1.00) | 3.00 (1.00) | .983 | 3.00 (0.00) | 3.00 (0.04) | .161 | 3.00 (0.00) | 3.00 (0.00) | .270 |
Daytime sleepiness | 11.00 (5.00) | 11.00 (4.00) | .223 | 11.50 (5.00) | 10.11 (3.00) | .211 | 10.50 (5.75) | 10.65 (3.00) | .775 | 13.0 (7.00) | 11.00 (4.00) | .156 |