Technique | Improvement (%) | Worsening (%) | ||||||
---|---|---|---|---|---|---|---|---|
 | CI | VHS | VIS | VLS | CI | VHS | VIS | VLS |
IMRT | 3.9 | 4.6 | 5.5 | 3.5 | 2.1 | 3.1 | 8.5 | 5.1 |
3DCRT | 2.5 | 2.5 | 4.6 | 1.8 | 2.2 | 2.0 | 5.8 | 2.6 |
DCA | 2.4 | 2.2 | 3.0 | 3.3 | 2.7 | 2.7 | 4.0 | 5.1 |
IMRT | 18.5 | 20.4 | 26.5 | 22.7 | 10.4 | 17.7 | 27.6 | 14.0 |
3DCRT | 9.5 | 9.8 | 39.4 | 3.7 | 13.2 | 8.7 | 25.9 | 3.7 |
DCA | 8.1 | 6.4 | 9.4 | 9.6 | 13.2 | 9.8 | 12.1 | 34.3 |