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Table 4 Comparison of diabetes-related knowledge scores of nurses by practice-related factors

From: Levels and predictors of nurses’ knowledge about diabetes care and management: disparity between perceived and actual knowledge

Variable

Perceived knowledge score

Actual knowledge score

Mean ± SD

P-value

Mean ± SD

P-value

Direct involvement in diabetes care

 

Yes

48.5 ± 7.0

0.067

24.4 ± 10.0

0.116

No

45.4 ± 7.1

21.2 ± 9.9

Availability of diabetes management policy in place

 

Yes

48.9 ± 6.9

0.002

23.6 ± 11.0

0.803

No

45.0 ± 7.0

23.9 ± 7.5

Access to diabetes management guidelines

 

Yes

48.9 ± 6.9

< 0.001

24.9 ± 10.9

0.063

No

45.9 ± 7.1

21.7 ± 8.3

Attending diabetes-related courses/workshops

 

Yes

49.2 ± 6.7

0.031

20.3 ± 10.5

< 0.001

No

47.1 ± 7.2

25.2 ± 9.5

Providing diabetes care after referring to management guidelines/policy

 

Rarely

22.1 ± 9.9

0.078

40.7 ± 11.1

0.077

Always

25.1 ± 8.7

34.6 ± 12.5

Perceived competence in caring for diabetic patients

 

Poor

23.6 ± 7.3

< 0.001

22.2 ± 7.7

0.257

Fair

30.9 ± 7.6

23.4 ± 9.0

Good

43.8 ± 8.7

24.0 ± 9.6

Excellent

45.1 ± 14.3

21.1 ± 11.3

  1. SD, standard deviation