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Table 1 The Mean Score (SD) of Student’s Attitude towards Patient Safety at Pre-test and Post-test (Wilcoxon-Mann-Whitney test) (N = 239)

From: Integrating patient safety education into early medical education utilizing cadaver, sponges, and an inter-professional team

Items

Pre-test,

mean (SD)

Post-test,

mean (SD)

Difference, mean (SD)

p-value

1. Making errors while caring for patients is inevitable (R)

2.68 (1.14)

2.79 (1.21)

0.10 (1.02)a

0.120

2. If people paid more attention to their work, medical errors could be avoided (R)

1.97 (0.84)

1.91 (0.79)

−0.05 (0.89)

0.429

3. Patients play an important role in preventing medical errors

3.89 (0.78)

4.09 (0.67)

0.20 (0.76)b

0.000

4. Most errors are due to things that physicians can’t do anything about (R)

3.90 (0.66)

4.11 (0.73)

0.21 (0.71)b

0.000

5. Learning how to improve patient safety is an appropriate use of time in medical school

4.47 (0.60)

4.53 (0.59)

0.06 (0.62)a

0.141

6. If there is no harm to a patient, there is no need to address an error (R)

4.31(0.61)

4.60 (0.60)

0.29 (0.63)b

0.000

7. Medical students play an important role in providing patient-centered care

4.11 (0.70)

4.23 (0.66)

0.12 (0.67)b

0.006

8. The most important way to reduce medical errors is to have one clear team leader who everybody else follows (R)

3.40 (0.98)

3.84 (0.89)

0.44 (0.88)b

0.000

9. Standardizing procedures takes away a clinician’s ability to develop his/her own techniques and eliminates physician creativity (R)

3.45 (0.89)

3.66 (0.91)

0.21 (0.88)b

0.001

10. Patient care is provided most efficiently when each team member focuses individually without worrying about what the rest of the team is doing (R)

4.22 (0.74)

4.39 (0.80)

0.17 (0.75)b

0.000

11. Most medical errors are because of one provider failing to do his/her job properly (R)

3.43 (0.84)

3.91 (0.91)

0.48 (0.98)b

0.000

12. Medical errors used to be a concern, but with modern technology, most providers can make it through their career without committing an error (R)

4.35 (0.69)

4.34 (0.80)

−0.01 (0.79)

0.988

13. Students play a key role in ensuring patient safety

3.89 (0.87)

4.21 (0.63)

0.33 (0.79)b

0.000

Total score of attitude scale (score range: 3–61)

47.73 (5.10)

50.56 (4.46)

2.83 (4.75)

0.000

  1. SD Standard Deviation
  2. aItem with improvement on attitude
  3. bItem with statistical significance in improvement