Table 2 Comparison of the students’ mean scores for respiratory, cardiovascular, and nervous system examination skills, before and after the intervention trough OSCE method
System | Time | Group | Test Result | ||
|---|---|---|---|---|---|
Educational video | Mentorship | Control | |||
Mean ± SD | Mean ± SD | Mean ± SD | |||
Respiratory | Before the intervention | 11.95 ± 3.58 | 11.33 ± 4.12 | 12.14 ± 4.45 | F = 0.277 p = 0.798 |
After the intervention | 12.48 ± 3.73 | 15.71 ± 5.28 | 12.45 ± 4.26 | F = 3.727 p = 0.030 | |
Results of paired t-test | t = 1.759 p = 0.094 | t = 9.520 p < 0.001 | t = 0.979 p = 0.339 | ||
Cardiovascular | Before the intervention | 11.81 ± 5.12 | 11.14 ± 3.13 | 12.32 ± 3.95 | F = 0.433 p = 0.651 |
After the intervention | 12.38 ± 4.93 | 18.48 ± 4.27 | 12.59 ± 3.85 | F = 13.27 p < 0.001 | |
Results of paired t-test | t = 1.922 p = 0.069 | t = 10.11 p < 0.001 | t = 1.240 p = 0.229 | ||
Nervous | Before the intervention | 7.90 ± 3.23 | 8.38 ± 2.17 | 8.77 ± 2.13 | F = 0.617 p = 0.543 |
After the intervention | 8.00 ± 3.83 | 12.10 ± 2.70 | 9.05 ± 2.45 | F = 10.25 p < 0.001 | |
Results of paired t-test | t = 0.244 p = 0.809 | t = 8.011 p < 0.001 | t = 1.188 p = 0.248 | ||