Table 2.
Frequencies and level of agreement between examiners on the course of management and the need for additional diagnostic tests
| Face-to-face | Video examination | P value | Percent agreement | Kappa (95% CI) | |
|---|---|---|---|---|---|
| No intervention, n (%) | 9 (19.1) | 16 (34.0) | 0.09 | 61.7% | 0.43 (0.22–0.63) |
| Physical therapy, n (%) | 24 (51.1) | 21 (44.7) | 0.60 | ||
| Subacromial injection, n (%) | 4 (8.5) | 2 (4.3) | 0.48 | ||
| Surgery, n (%) | 10 (21.3) | 8 (17.0) | 0.68 | ||
| Additional diagnostic tests, n (%) * | 11 (23.4) | 8 (17.0) | 0.55 | 74.5% | 0.49 (0.25–0.74) |
*Prevalence adjusted kappa