Journal List > Korean J Healthc Assoc Infect Control Prev > v.21(2) > 1098364

Ko and Park: Awareness and Performance Level for Healthcare-associated Infection Control among Caregivers at Medium and Small Hospitals

Abstract

Background

There is not enough evidence about the level of awareness and performance for healthcare-associated infection control among caregivers working in medium and small hospitals.

Methods

Self-reported questionnaires were distributed to 144 caregivers who worked at nine medium and small hospitals in Gyeongnam Province. The questionnaire comprised a total of 15 items outlining standard precautions.

Results

The subjects who had less than two years of work experience showed significant differences between awareness and performance in three domains: hand washing (F=4.41, P=.006), protective equipment (F=4.18, P=.008), and linen and environment (F=4.74, P=.004). There was a significant difference between awareness and performance among those working 24 hours in the following areas: hand washing (F=4.19, P=.018) and protective equipment (F=7.31, P=.001).

Conclusion

There were significant differences between awareness and performance associated with the importance of infection control, heavy workloads from long working hours, joint caretaking responsibilities, and short careers of less than two years. There is therefore a need to shorten the long working hours of caregivers.

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Table 1.
Awareness and performance level for standard precautions by general characteristics
n % Standard precautions
A
t/F(p) P
t/F(p) A-P
t/F(p)
Mean±SD Mean±SD Mean±SD
Age (yr) 41-50 22 18.6 3.88±0.17 0.15 (.864) 3.45±0.32 1.57 (.213) .43±0.25 1.58 (.210)
51-60 65 55.1 3.86±0.25 3.31±0.43 .55±0.44
>60 31 26.3 3.85±0.21 3.43±0.34 .42±0.32
Education level ≤Middle school 42 35.6 3.81±0.26 −1.62 (.109) 3.36±0.33 −0.19 (.851) .45±0.36 −0.83 (.408)
≥High school 76 64.4 3.89±0.21 3.37±0.43 .51±0.40
Career of caregivers (yr) <2 20 16.9 3.86±0.27 0.63 (.597) 3.06b±0.35 7.43 (<.001) .80a±0.37 6.48 (<.001)
2-4 34 28.8 3.83±0.23 3.36a±0.41 .46b±0.37
5-9 43 36.4 3.90±0.18 3.52a±0.34 .37b±0.34
≥10 21 17.8 3.85±0.28 3.36a±0.35 .49b±0.37
Working hours (hr) 8 72 61.0 3.86±0.23 1.49 (.230) 3.40a±0.35 8.93 (.001) .46b±0.35 5.39 (.006)
12 26 22.0 3.92±0.12 3.51a±0.40 .41b±0.40
24 20 16.9 3.80±0.29 3.07b±0.40 .74a±0.40
Types of caregiving work Personally employed 14 11.9 3.94±0.08 2.75 (.008) 3.59±0.39 2.28 (.024) .35±0.37 1.50 (.136)
Jointly employed 104 88.1 3.85±0.24 3.34±0.39 .51±0.39
Education institution for the caregiving work Caregivers education center 98 83.1 3.88±0.21 1.88 (.072) 3.39±0.40 1.28 (.204) .49±0.39 0.03 (.979)
Other 20 16.9 3.76±0.28 3.27±0.35 .49±0.37
Affiliated institution Hospital 18 15.3 3.86±0.21 0.57 (.569) 3.34±0.43 0.13 (.878) .52±0.34 1.25 (.291)
Rehabilitation or social enterprise 54 45.8 3.84±0.26 3.41±0.35 .43±0.35
Private caregivers association 46 39.0 3.89±0.19 3.34±0.43 .55±0.43
Annual number of IC education 0-1 51 43.2 3.83±0.27 1.85 (.161) 3.34±0.43 0.38 (.687) .49±0.41 0.03 (.972)
2 37 31.4 3.85±0.20 3.37±0.36 .49±0.38
≥3 30 25.4 3.93±0.16 3.42±0.37 .51±0.35
Total 118 100 3.86±0.23 3.37±0.39 0.49±0.39

Abbreviations: A, Awareness; P, Performance; A-P, Difference between Awareness and Performance; SD, Standard Deviation; IC, Infection Control.

a>b: Duncan’s Multiple Range Test.

Table 2.
Awareness and performance level in each item of four domains
Subdomain Item Awareness
Performance
t(p) A-P Difference
Mean (±SD) Mean (±SD) Mean (±SD)
Hand washing 1. Wash your hands before touching one patient. 3.76 (±0.65) 2.68 (±0.98) 11.982 (<.001) 1.09 (±0.98)
2. Wash your hands after touching one patient. 3.94 (±0.30) 3.49 (±0.70) 7.236 (<.001) 0.45 (±0.67)
3. Wash your hands before clean/aseptic procedure. 3.88 (±0.40) 3.27 (±0.86) 7.640 (<.001) 0.61 (±0.87)
4. Wash your hands after contacting patient's body fluids and excretions. 3.96 (±0.24) 4.17 (±3.72) 3.613 (<.001) −0.21 (±3.71)
5. Wash your hands after contacting patient's surroundings 3.63 (±0.71) 2.28 (±1.10) 12.116 (<.001) 1.35 (±1.21)
3.83 (±0.34) 3.11 (±0.59) 13.407 (<.001) 0.72 (±0.58)
Protective equipment 6. Wear gloves when in contact with mucous membranes or damaged skin. 3.95 (±0.22) 3.64 (±0.55) 6.239 (<.001) 0.31 (±0.53)
7. Wear gloves when you contact blood, body fluids, secretions, and excretions. 3.96 (±0.20) 3.96 (±0.40) 0.904 (.368) 0.00 (±0.41)
9. Wear a gown whenever there is a possibility of exposure to blood or other body fluid. 3.50 (±0.90) 2.08 (±1.37) 11.467 (<.001) 1.42 (±1.35)
10. Wear a mask whenever there is a possibility of exposure to blood or other body fluids splashing in mouth 3.90 (±0.33) 3.51 (±0.69) 6.607 (<.001) 0.39 (±0.64)
Subtotal 3.83 (±0.30) 3.29 (±0.59) 11.663 (<.001) 0.53 (±0.50)
Linen and environment 11. Contaminated linen should not be touch at skin and mucous membrane 3.91 (±0.32) 3.43 (±0.72) 7.490 (<.001) 0.48 (±0.69)
13. Contaminated linen should not be contaminate environmental surface 3.83 (±0.42) 3.48 (±0.70) 5.517 (<.001) 0.35 (±0.68)
Subtotal 3.87 (±0.29) 3.29 (±0.53) 7.606 (<.001) 0.41 (±0.59)
Respiratory etiquette. 14. When coughing and sneezing, nose and mouth should be covered with tissue. 3.85 (±0.48) 3.36 (±0.80) 7.240 (<.001) 0.48 (±0.73)
15. Used tissue should be wasted immediately 3.94 (±0.24) 3.92 (±0.31) 1.135 (.259) 0.03 (±0.24)
16. When coughing and sneezing continuously, mask should be worn. 3.95 (±0.22) 3.64 (±0.62) 5.466 (<.001) 0.31 (±0.61)
17. When touching respiratory secretion, hands should be washed 3.97 (±0.18) 3.98 (±0.13) 1.000 (.319) −0.02 (±0.18)
Subtotal 3.93 (±0.21) 3.73 (±0.35) 6.535 (<.001) 0.20 (±0.33)
Total 3.86 (±0.23) 3.37 (±0.39) 13.870 (<.001) 0.49 (±0.39)
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