Table 5.
Variables | 3YMD n=31, Mean (SD) | 4YMD-G n=225, Mean (SD) | Comparisona | |
t test | P Value | |||
Overall performance | 3.35 (0.71) | 3.45 (0.60) | 0.60 | .42 |
EPA 1: Gather a history and perform a physical examination | 3.32 (0.54) | 3.31 (1.33) | 0.06 | .95 |
EPA 2: Prioritize a differential diagnosis | 3.06 (0.44) | 3.03 (1.05) | 0.20 | .85 |
EPA 3: Recommend and interpret common diagnostic and screening tests | 3.06 (0.44) | 2.07 (1.05) | 0.48 | .63 |
EPA 4: Enter and discuss orders and prescriptions | 2.90 (0.60) | 2.00 (1.07) | 0.45 | .66 |
EPA 5: Written note | 3.10 (0.60) | 3.20 (1.03) | 0.53 | .60 |
EPA 6: Oral presentation | 3.26 (0.51) | 3.30 (1.04) | 0.25 | .81 |
EPA 7: Form clinical questions and retrieve evidence | 3.17 (0.59) | 2.04 (1.56) | 1.50 | .14 |
EPA 8: Give or receive a patient handover to transition care | 2.74 (0.82) | 2.91 (1.36) | 0.65 | .51 |
EPA 9: Interprofessional collaborative practice | 3.23 (0.56) | 3.26 (1.05) | 0.29 | .77 |
EPA 10: Recognize a patient requiring urgent or emergent care | 2.94 (0.68) | 2.96 (1.32) | 0.08 | .94 |
EPA 11: Obtain informed consent | 2.81 (0.75) | 2.87 (1.96) | 0.18 | .86 |
EPA 12: Perform general procedures of a physician | 2.42 (2.41) | 2.60 (2.54) | 0.38 | .71 |
EPA 13: Identify system failures and contribute to a culture of safety and improvement | 3.03 (0.71) | 3.05 (1.15) | 0.06 | .95 |
Abbreviations: 3YMD, 3-Year MD; 4YMD-G, 4-Year MD graduate; EPA, enstrustable professional activities.
Significance: Independent samples t tests with P value (non-parametric tests of median differences produced same results).
Note: Overall performance rating: 1–4 scale (1=Below average; 2=Marginal; 3=Average; 4=Above average). Core EPAs for entering residency rating: 1–4 scale (1=Cannot perform even with direct supervision; 2=Requires direct supervision; 3=Requires indirect supervision; 4=Can perform without supervision).