Table 2.
Risk Factors for Sleep Disturbance According to Univariate Analysis
| Variable | Sleep disturbance | |||
|---|---|---|---|---|
| Normal sleep (n = 124) |
Sleep disturbance (n = 180) |
χ2/Z | P-value | |
| Sex | 1.435a | 0.231 | ||
|
Male Female |
22(48.9%) 102(39.4%) |
23(51.1%) 157(60.6%) |
||
| Age [years] | 36.165a | 0.000 | ||
|
<30 30–40 >40 |
83(55.0%) 38(35.5%) 3(6.5%) |
68(45.0%) 69(64.5%) 43(93.5%) |
||
| Education level | 3.780a | 0.151 | ||
|
College degree and below Undergraduate Master degree and above |
16(29.6%) 93(42.5%) 15(48.4%) |
38(70.4%) 126(57.5%) 16(51.6%) |
||
| Marital status | 27.278a | 0.000 | ||
|
Single Married |
86(55.1%) 38(25.7%) |
70(44.9%) 110(74.3%) |
||
|
Fertility Not giving birth pregnancy Have given birth |
106(52.2%) 8(22.2%) 10(15.4%) |
97(47.8%) 28(77.8%) 55(84.6%) |
33.484a | 0.000 |
| Chronic diseases | 65.472a | 0.000 | ||
|
None Yes |
103(61.3%) 21(15.4%) |
65(38.7%) 115(84.6%) |
||
| Way of appointment | 2.168a | 0.338 | ||
|
Formally editing Contract system other |
27(42.2%) 71(38.0%) 26(49.1%) |
37(57.8%) 116(62.0%) 27(50.9%) |
||
| Drink tea or coffe at | 1.611a | 0.204 | ||
|
work NO Yes |
48(45.7%) 76(38.2%) |
57(54.3%) 123(61.8%) |
||
| Shift work | 14.272a | 0.000 | ||
|
NO Yes |
79(51.3%) 45(30.0%) |
75(48.7%) 105(70.0%) |
||
| Fatigue | 72.251a | 0.000 | ||
|
None Yes |
68(62.2%) 17(12.9%) |
65(37.8%) 115(87.1%) |
||
| Anxiety | 57.141a | 0.000 | ||
|
None Yes |
107(60.9%) 26(18.2%) |
63(39.1%) 117(81.8%) |
||
| Depression | 57.141a | 0.000 | ||
|
None Yes |
98(60.9%) 26(18.2%) |
63(39.1%) 117(81.8%) |
||
| Burnout | −4.604b | 0.000 | ||
|
Low Mederate High |
50(53.2%) 49(45.0%) 25(24.8%) |
44(46.8%) 60(55.0%) 76(75.2%) |
||
Notes: Data are number (%). aChi-square test. bMann-Whitney