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Comparisons of other evaluated parameters in present study (n = 12).
| IMRT | SA-VMAT | PA-VMAT | ||||
|---|---|---|---|---|---|---|
| mean ± SD | mean ± SD | p valuea | mean ± SD | p valueb | p valuec | |
| Delivery timed | 13.7 ± 2.6 | 10.6 ± 1.8 | < 0.01 | 6.4 ± 1.5 | < 0.01 | < 0.01 |
| Treatment Efficiencye |
458.3 ± 21.9 | 439.2 ± 22.5 | 0.030 | 435.7 ± 25.3 | 0.047 | 0.732 |
a: compared with the parameters of IMRT; b: compared with the parameters of IMRT; c: compared with the parameters of SA-VMAT; d: presented as minutes; e: presented as monitor units (MUs);
