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. 2019 Nov 27;16(23):4744. doi: 10.3390/ijerph16234744

Table 1.

Socio-demographics and work-related characteristics of participants. N = 329.

Variable Category N(%) Mean ± SD
Age (years) 22–25 77 (23.4) 29.48 ± 4.50
26–30 127 (38.6)
≥31 125 (38.0)
Marital status Married/Partnered 87 (26.4)
Single 242 (73.6)
Educational level College (3 years) 51 (15.5)
University (4 years) 243 (73.9)
Graduate school 35 (10.6)
Total years in practice <5 155 (47.1) 6.74 ± 4.72
5–9 81 (24.6)
10–14 72 (21.9)
≥15 21 (6.4)
Years in practice in current job <5 202 (61.4) 4.84 ± 3.80
5–9 82 (24.9)
≥10 45 (13.7)
Current position Staff nurse 273 (83.0)
Charge nurse 56 (17.0)
Area of practice Medical ward 103 (31.3)
Surgical ward 82 (24.9)
Intensive care unit 65 (19.8)
Emergency department 20 (6.1)
Others 59 (17.9)
Total number of nurses working together
(including nursing assistants)
<20 43 (13.0) 31.61 ± 13.10
20–39 218 (66.3)
40–60 68 (20.7)
Nurse-to-patient ratio <5 69 (20.9) 10.25 ± 4.63
5–9 64 (19.5)
10–14 116 (35.3)
≥15 80 (24.3)
Working hours per week
(including overtimes)
40 113 (34.3) 44.57 ± 4.06
41–47 115 (35)
≥48 101 (30.7)
Prior experience in patient safety education Yes 320 (97.3)
No 9 (2.7)
Prior experience in infection control education Yes 321 (97.6)
No 8 (2.4)
Perception of patient safety management 3.89 ± 0.46

SD, standard deviation; others, neonatal ward, delivery unit, psychiatric ward.