Distribution of errors made. Values are n (%)
| Senior house officer | Emergency nurse practitioner | Statistical difference(p value) | |||
|---|---|---|---|---|---|
| Accurate | Inaccurate | Accurate | Inaccurate | ||
| *χ2 test; †Fisher’s exact test. | |||||
| Visual acuity uncorrected | 19 (30) | 45 (70) | 24 (62) | 15 (38) | 0.0029* |
| History | 33 (92) | 3 (8) | 20 (100) | 0 (0) | 0.52† |
| Adnexa | 36 (100) | 0 (0) | 20 (100) | 0 (0) | 1.0 |
| Conjunctiva | 27 (80) | 7 (20) | 20 (100) | 0 (0) | 0.206 |
| Cornea/fluorescein | 26 (78) | 8 (22) | 19 (95) | 1 (5) | 0.16 |
| Pupil | 36 (100) | 0 (0) | 20 (100) | 0 (0) | 1.0 |
| Iris | 32 (89) | 4 (11) | 20 (100) | 0 (0) | 0.32 |
| Fundus | 3 (38) | 5 (62) | Not done | ||
| Provisional diagnosis/impression | 13 (36) | 23 (64) | 15 (75) | 5 (25) | 0.012* |