Table 3.
Subgroup analysis: faculty evaluations of trainees and faculty perceptions.
| Faculty survey item | Certified registered nurse anesthetists (scorea) | Physician anesthesiologists (scorea) | ||||
|
|
Preb, mean (SD) | Postc, mean (SD) | P value | Pre, mean (SD) | Post, mean (SD) | P value |
| The department provides effective teaching tools | 5.78 (2.68) | 8.78 (0.97) | .01 | 5.88 (1.93) | 8.29 (1.73) | .002 |
| Trainees effectively locate and implement EBMd resources | 4.89 (2.71) | 7.33 (1.12) | .02 | 5.56 (2.39) | 7.57 (2.10) | .02 |
| Trainees effectively locate and implement national guidelines | 6.00 (2.40) | 7.11 (1.62) | .26 | 5.63 (2.53) | 8.07 (1.73) | .005 |
| Trainees effectively locate and implement local policies and guidelines | 5.33 (2.06) | 8.33 (1.41) | .002 | 5.56 (2.48) | 8.00 (1.57) | .003 |
| Trainees can be effectively directed to the above resources | 6.56 (1.59) | 8.67 (1.32) | .007 | 6.25 (2.11) | 9.21 (1.05) | <.001 |
| The department has an effective system for faculty to access the above resources | 5.22 (3.23) | 9.44 (0.88) | .002 | 5.81 (2.79) | 9.29 (1.14) | <.001 |
aSurvey items were rated on a 10-point Likert scale, ranging from 1 (strongly disagree) to 10 (strongly agree).
bPre: preimplementation.
cPost: postimplementation.
dEBM: evidence-based medicine.