Table 4.
Relationship between socio-demographic characteristics and fatigue score and its subscales with total sleep quality score in pregnant women based on general linear model (n=605).
| Variables | Unadjusted | Adjusted | ||
|---|---|---|---|---|
| β (CI95%) | p-value | β (CI95%) | p-value | |
| Total score of fatigue | 0.04 (0.004 to 0.08) | 0.031 | 0.03 (−0.14 to 0.08) | 0.564 |
| Fatigue severity | 0.06 (0.002 to 0.11) | 0.044 | 0.01(−0.12 to 0.15) | 0.829 |
| Fatigue-induced distress | 0.12 (0.03 to 0.21) | 0.009 | 0.10 (−0.08 to 0.29) | 0.265 |
| Gestational age (third trimester) | -- | -- | -- | -- |
| First trimester | −3.4 (−3.9 to −2.8) | <0.001 | −3.05 (−3.72 to −2.38) | <0.001 |
| Second trimester | −2.8 (−3.3 to −2.2) | <0.001 | −2.84 (−3.43 to −2.25) | <0.001 |
| Residence (others*) | -- | -- | -- | -- |
| Personal | −2.8 (−5.1 to −0.6) | 0.014 | −4.70 (−6.85 to −2.54) | <0.001 |
| Rental | −2.6 (−4.9 to −0.3) | 0.025 | −4.44 (−6.59 to −2.29) | <0.001 |
| Mother’s parents’ home | −1.2 (−4.6 to 2.2) | 0.487 | −2.68 (−5.78 to 0.41) | 0.089 |
| Father’s parents’ home | −3.2 (−5.5 to −0.9) | 0.005 | −5.05 (−7.20 to −2.89) | <0.001 |
| Fetal Sexuality (unknown) | -- | -- | -- | -- |
| Male | 1.6 (0.9 to 2.3) | <0.001 | 0.52 (−0.21 to 1.25) | 0.163 |
| Female | 2.3 (1.6 to 3) | <0.001 | 1.11 (0.35 to 1.87) | 0.004 |
The total score of sleep quality has a score ranging from zero to 21. The lower score shows the better situation of sleep. The total possible range of fatigue scores is 1 (no fatigue) to 50 (severe fatigue).
*
Others indicate residence in parents’ house, relatives’ house and corporate house; Adjusted R2= 0.251.