Table 4.
Evaluation of consistency between original radiology reports and interpretive radiology reports for dimensions A (image interpretation accuracy) and B (report detail level).
| Cancer sites | Scores for dimension A (image interpretation accuracy) | Scores for dimension B (report detail level) | |||||||||||||
|
|
Radiologist X | Radiologist Y | Radiologist Z | P value | Radiologist X | Radiologist Y | Radiologist Z | P value | |||||||
| All sites | .93 |
|
—a | ||||||||||||
|
|
Mean (SD) | 4.49 (0.5) | 4.49 (0.5) | 4.48 (0.5) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
| Brain | .42 |
|
|
|
— | ||||||||||
|
|
Mean (SD) | 4.50 (0.51) | 4.53 (0.51) | 4.38 (0.49) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
| Thyroid | .79 |
|
|
|
— | ||||||||||
|
|
Mean (SD) | 4.45 (0.5) | 4.43 (0.5) | 4.49 (0.5) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
| Breast | .47 |
|
|
|
— | ||||||||||
|
|
Mean (SD) | 4.56 (0.5) | 4.50 (0.5) | 4.47 (0.5) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
| Lung | .75 |
|
|
|
— | ||||||||||
|
|
Mean (SD) | 4.48 (0.5) | 4.49 (0.5) | 4.53 (0.5) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
| Esophagus | .61 |
|
|
|
— | ||||||||||
|
|
Mean (SD) | 4.6 (0.5) | 4.4 (0.52) | 4.6 (0.52) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
| Gastric | .06 |
|
|
|
— | ||||||||||
|
|
Mean (SD) | 4.73 (0.45) | 4.57 (0.5) | 4.43 (0.5) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
| Liver | .69 |
|
|
|
— | ||||||||||
|
|
Mean (SD) | 4.53 (0.51) | 4.44 (0.5) | 4.53 (0.51) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
| Pancreas | .02 |
|
|
|
— | ||||||||||
|
|
Mean (SD) | 4.49 (0.5) | )4.61 (0.5) | 4.22 (0.43) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
| Colorectal | .42 |
|
|
|
— | ||||||||||
|
|
Mean (SD) | 4.54 (0.5) | 4.43 (0.5) | 4.5 (0.50) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
| Kidney | .07 |
|
|
|
— | ||||||||||
|
|
Mean (SD) | 4.36 (0.48) | 4.52 (0.5) | 4.56 (0.5) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
| Prostate | .96 |
|
|
|
— | ||||||||||
|
|
Mean (SD) | 4.54 (0.51) | 4.51 (0.51) | 4.51 (0.51) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
| Bladder | .24 |
|
|
|
— | ||||||||||
|
|
Mean (SD) | 4.38 (0.49) | 4.50 (0.51) | 4.34 (0.48) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
| Ovary | .75 |
|
|
|
— | ||||||||||
|
|
Mean (SD) | 4.41 (0.5) | 4.51 (0.5) | 4.56 (0.5) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
| Uterus | .89 |
|
|
|
— | ||||||||||
|
|
Mean (SD) | 4.45 (0.51) | 4.52 (0.51) | 4.48 (0.51) |
|
5 (0) | 5 (0) | 5 (0) |
|
||||||
|
|
Range | 4-5 | 4-5 | 4-5 |
|
5-5 | 5-5 | 5-5 |
|
||||||
aNot applicable.