Table 3.
Degree of pain* | Fracture group (n = 41) | Non-fracture group (n = 136) |
---|---|---|
Grade 0 |
27 (65.9)** |
132 (97) |
Grade 1 |
7 (17.1) |
4 (3) |
Grade 2 |
7 (17.1) |
0 (0) |
Grade 3 and 4 | 0 (0) | 0 (0) |
*The degree of chest wall pain was evaluated according to Common Terminology Criteria for Adverse Events, Ver. 3.
**The numbers in the parentheses are percentages.