Table 5.
The Association of Maternal Short Sleep Duration with Childhood Short Sleep Duration and Sleep Disturbance in Their Offsprings
| Maternal Sleep Duration | Childhood Short Sleep Duration (Less Than 10 h/day) | Childhood Sleep Disturbance (CSHQ > 41*) | ||
|---|---|---|---|---|
| Crude OR (95% CI) | Adjusted OR (95% CI) | Crude OR (95% CI) | Adjusted OR (95% CI) | |
| First Trimester | ||||
| Sleep duration | ||||
| >8 h | Reference | Reference | Reference | Reference |
| ≤8 h | 1.24 (1.12, 1.38)# | 1.25 (1.12, 1.39)# | 1.28 (1.04, 1.59)# | 1.13 (0.90, 1.42) |
| Second Trimester | ||||
| Sleep duration | ||||
| >8 h | Reference | Reference | Reference | Reference |
| ≤8 h | 1.33 (1.199, 1.47)# | 1.33 (1.19, 1.49)# | 1.41 (1.13, 1.74)# | 1.28 (1.02, 1.54)* |
| Third Trimester | ||||
| Sleep duration | ||||
| >8 h | Reference | Reference | Reference | Reference |
| ≤8 h | 1.30 (1.17, 1.45)# | 1.33 (1.19, 1.48)# | 1.34 (1.08, 1.66)# | 1.26 (1.01, 1.45)* |
Notes: Bold values indicate statistical significance. Adjusted for maternal age at delivery, maternal education level, overweight/obesity before pregnancy, family structure, family income, smoking during pregnancy, alcohol use during pregnancy, physical activity during pregnancy, maternal stressful life events, family history of sleep disorder, children’s age, gender, obesity/overweight, allergic disease, ADHD, childhood physical activity, and screen exposure. *p<0.05; #p<0.01.
Abbreviations: CSHQ, children’s sleep habits questionnaire; CI, coefficient interval; OR, odds ratio.