Table 1.
No. of procedures required to be completed according to the responses of faculty and residents with differences according to p-value
| Faculty | Residents | Difference | Overall | |
|---|---|---|---|---|
| n = 20 | n = 44 | p-value | n = 64 | |
| Median (IQR) | Median (IQR) | Median (IQR) | ||
| Mean age (SD) | 43.2 (9.03) | 28.5 (3.00) | 33.4 (9.23) | |
| Peritoneal paracentesis | ||||
| Observer | 3 (2) | 5 (2) | 0.39 | 4 (2) |
| Assistant | 3 (3) | 4 (3) | 0.86 | 4 (3) |
| Supervised | 5 (5) | 4 (3) | 0.33 | 4.5 (3) |
| Independent | 6.5 (7.5) | 10 (15) | 0.29 | 10 (12.5) |
| Pleural paracentesis | ||||
| Observer | 4 (2) | 4 (3) | 0.76 | 4 (3) |
| Assistant | 4 (3) | 4 (4) | 0.17 | 4 (3) |
| Supervised | 5 (6.5) | 4 (3) | 0.07 | 5 (3) |
| Independent | 9 (5) | 6 (5) | 0.51 | 9 (5) |
| Pericardial paracentesis | ||||
| Observer | 4 (3) | 3 (3) | 0.43 | 4 (3) |
| Assistant | 3 (3) | 4 (3) | 0.98 | 3 (3) |
| Supervised | 2.5 (4) | 4 (3) | 0.62 | 4 (3) |
| Independent | 5 (3.5) | 4 (9) | 0.59 | 5 (8) |
| LP | ||||
| Observer | 4 (2) | 5 (2) | 0.53 | 5 (2) |
| Assistant | 4 (3) | 5 (3) | 0.95 | 4 (3) |
| Supervised | 4 (5) | 5 (3) | 0.58 | 5 (3) |
| Independent | 8 (15) | 5 (7.5) | 0.24 | 7 (10) |
| CVP-Femoral V. | ||||
| Observer | 4 (2) | 4 (3) | 1.00 | 4 (2) |
| Assistant | 3 (2.75) | 4 (2) | 0.77 | 4 (2) |
| Supervised | 5 (5) | 4 (2.5) | 0.73 | 5 (2) |
| Independent | 5 (5) | 5.5 (5) | 0.71 | 5 (5) |
| CVP-internal jugular V | ||||
| Observer | 4 (2) | 4.5 (2) | 0.67 | 4 (2) |
| Assistant | 4 (2) | 4 (2) | 0.91 | 4 (2) |
| Supervised | 5 (5) | 4 (2) | 0.13 | 4 (2) |
| Independent | 5 (6.75) | 5 (6) | 0.75 | 5 (6) |
| CVP-Subclavian | ||||
| Observer | 4 (1.75) | 5 (2) | 0.98 | 4 (2) |
| Assistant | 4 (2) | 4 (2) | 0.51 | 4 (2) |
| Supervised | 5 (4) | 4 (2) | 0.02 | 4 (2) |
| Independent | 5 (7) | 5 (2) | 0.64 | 5 (3.5) |
| Jo Cath | ||||
| Observer | 4 (2) | 4 (2) | 0.63 | 4 (2) |
| Assistant | 4.5 (2.25) | 4.5 (1.25) | 0.68 | 5 (2) |
| Supervised | 5 (4.25) | 5 (2) | 0.29 | 5 (1) |
| Independent | 5 (6.5) | 5 (6) | 0.96 | 5 (6) |
| TPM | ||||
| Observer | 4 (2) | 3 (4) | 0.68 | 3 (3.25) |
| Assistant | 3 (4) | 3 (3) | 0.43 | 3 (3) |
| Supervised | 5 (2) | 2 (3) | 0.08 | 3 (3) |
| Independent | 4.5 (4.5) | 3 (3) | 0.72 | 3 (3) |
| Arterial line | ||||
| Observer | 4 (2.75) | 3 (3) | 0.73 | 3 (3) |
| Assistant | 3.5 (3) | 3 (3) | 0.47 | 3 (3) |
| Supervised | 4 (3) | 3.5 (3) | 0.48 | 4 (3) |
| Independent | 5 (2) | 5 (7) | 0.62 | 5 (7) |
| ABG | ||||
| Observer | 4 (3) | 5 (3) | 0.32 | 5 (3) |
| Assistant | 5 (3) | 5 (2) | 0.50 | 5 (3) |
| Supervised | 5 (6.5) | 5 (6) | 0.65 | 5 (7) |
| Independent | 10 (11.25) | 20 (35) | 0.00 | 20 (18.75) |
| CPR | ||||
| Observer | 5 (2.75) | 5 (5) | 0.02 | 5 (7) |
| Assistant | 5 (6.5) | 5 (5) | 0.14 | 5 (6.75) |
| Supervised | 5 (5.75) | 10 (5) | 0.26 | 6 (5) |
| Independent | 10 (15) | 20 (12.5) | 0.03 | 20 (10) |
| Bone marrow aspiration | ||||
| Observer | 3.5 (3) | 5 (2.75) | 0.37 | 4 (3) |
| Assistant | 4 (2.75) | 4.5 (2) | 0.83 | 4 (3) |
| Supervised | 5 (4.5) | 5 (4) | 0.64 | 5 (3) |
| Independent | 6 (5) | 6 (10) | 0.94 | 6 (10) |
| Joint aspiration | ||||
| Observer | 3 (3) | 2 (1) | 0.06 | 2 (1) |
| Assistant | 2.5 (3) | 2 (1.5) | 0.04 | 2 (1) |
| Supervised | 4.5 (3.75) | 2 (2) | 0.00 | 3 (3) |
| Independent | 5 (4.5) | 2 (4) | 0.23 | 5 (4) |
| Chest intubation | ||||
| Observer | 3 (3) | 3 (3) | 0.96 | 3 (3) |
| Assistant | 3 (3.5) | 3 (3) | 0.35 | 3 (3) |
| Supervised | 4.5 (3.25) | 4 (2) | 0.34 | 4 (2) |
| Independent | 5 (7) | 5 (5) | 0.44 | 5 (6) |
| Endotracheal intubation | ||||
| Observer | 4.5 (2) | 5 (2) | 0.84 | 5 (2) |
| Assistant | 4 (5.75) | 5 (2) | 0.87 | 5 (2) |
| Supervised | 5 (6) | 5 (4) | 0.37 | 5 (7) |
| Independent | 7 (7) | 5 (8) | 0.55 | 5 (7) |
| Swan ganz catheterization | ||||
| Observer | 4 (4.25) | 2 (2) | 0.05 | 3 (2) |
| Assistant | 2.5 (3.75) | 2 (2) | 0.30 | 2 (2) |
| Supervised | 4.5 (3.25) | 3 (3) | 0.25 | 4 (3) |
| Independent | 5 (5) | 2 (3.25) | 0.57 | 3 (4) |
| Urethral catheterization | ||||
| Observer | 5 (3) | 5 (2) | 0.34 | 5 (3) |
| Assistant | 5 (3) | 5 (0) | 0.06 | 5 (3) |
| Supervised | 5 (6.25) | 10 (6) | 0.50 | 5 (7) |
| Independent | 10 (34) | 25 (10) | 0.08 | 20 (21) |
| Pleural biopsy | ||||
| Observer | 3 (3) | 2 (1) | 0.23 | 2.5 (3) |
| Assistant | 3 (3) | 2 (1) | 0.03 | 2 (2.25) |
| Supervised | 5 (5) | 3 (3) | 0.01 | 3 (3) |
| Independent | 5 (6) | 3 (4) | 0.13 | 4.5 (4) |