Table 2 Median (IQR) of the CTV Breast, BreastNearSkin, BreastNearCW, and CTV nodal coverage. The dose is displayed in percentage of the prescription dose
Dosimetric parameters | Plan-O | Vplan-B | VPlan-T | VPlan-S | P values | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Med | IQR | Med | IQR | Med | IQR | Med | IQR | Plan-O vs. Vplan-B | Plan-O vs. Vplan-T | Plan-O vs. Vplan-S | |
CTVbreast V90 (%) | 99.7 | 99.3–99.8 | 98.8 | 98.7–99.6 | 99.6 | 98.6–99.6 | 99.6 | 98.6–99.8 | 0.22 | 0.34 | 0.60 |
CTVbreast V95 (%) | 96.4 | 93.32–97.33 | 95.1 | 91.7–96.3 | 95.2 | 94.1–97.0 | 95.3 | 94.7–97.0 | 0.55 | 0.60 | 0.67 |
CTVbreast D90 (%) | 96.5 | 95.4–97.5 | 96.3 | 95.3–97.5 | 96.4 | 95.6–97.3 | 96.4 | 95.7–97.5 | 0.75 | 0.80 | 0.93 |
CTVbreast D95 (%) | 95.7 | 94.7–96.3 | 95.1 | 93.9–95.7 | 95.2 | 94.8–95.6; | 95.2 | 94.9–95.7 | 0.22 | 0.45 | 0.55 |
CTV Breast D99 (%) | 92.6 | 90.8–92.8 | 89.2 | 88.6–91.6 | 91.8 | 88.5–92.7 | 91.8 | 88.5–93.0 | 0.60 | 0.55 | 0.62 |
BreastNearCW V90 (%) | 99.6 | 99.0–99.9 | 99.0 | 97.3–100 | 98.9 | 98.3–100 | 99.1 | 97.8–100 | 0.59 | 0.47 | 0.62 |
BreastNearCW V95 (%) | 98.3 | 97.7–99.5 | 94.6 | 93.4–99.7 | 97.0 | 94.6–99.7 | 97.1 | 94.7–99.8 | 0.49 | 0.67 | 0.80 |
BreastNearCW D90 (%) | 97.4 | 96.0–97.8 | 96.5 | 95.9–97.6 | 97.3 | 95.9–97.7 | 97.5 | 95.9–97.8 | 0.34 | 0.39 | 0.86 |
BreastNearCW D95 (%) | 96.9 | 95.6–97.3 | 94.8 | 93.5–97.0 | 95.6 | 94.8–97.0 | 95.6 | 94.8–97.1 | 0.18 | 0.27 | 0.45 |
BreastNearSkin V90 (%) | 99.4 | 98.5–99.5 | 98.7 | 98.3–99.5 | 98.9 | 97.2–99.6 | 99.1 | 97.2–99.6 | 0.49 | 0.95 | 0.84 |
BreastNearSkin V95 (%) | 91.0 | 84.9–93.1 | 91.3 | 83.5–93.7 | 92.3 | 86.0–93.3 | 92.8 | 85.9–93.4 | 1.00 | 0.93 | 0.93 |
BreastNearSkin D90 (%) | 95.5 | 94.1–96.0 | 95.2 | 93.6–96.4 | 95.5 | 94.2–95.7 | 95.2 | 94.2–96.0 | 1.00 | 0.81 | 0.98 |
BreastNearSkin D95 (%) | 94.1 | 92.7–94.4 | 93.6 | 92.2–94.5 | 93.5 | 92.4–94.5 | 94.4 | 92.2–94.5 | 0.62 | 0.93 | 0.85 |
IMN D90 (%) | 96.8 | 96.6–97.4 | 96.5 | 95.4–97.2 | 96.6 | 95.0–97.1 | 96.5 | 94.8–96.9 | 0.40 | 0.54 | 0.32 |
IMN D95 (%) | 96.1 | 95.8–96.7 | 95.7 | 94.6–96.4 | 95.6 | 94.0–96.6 | 95.6 | 93.5–96.3 | 0.48 | 0.48 | 0.26 |
AXI D90 (%) | 96.6 | 95.0–98.1 | 96.5 | 94.9–98.0 | 96.5 | 94.9–98.0 | 96.5 | 94.9–97.8 | 0.71 | 0.80 | 0.93 |
AXI D95 (%) | 96.2 | 94.2–97.8 | 96.1 | 94.1–97.7 | 96.2 | 94.1–97.7 | 96.2 | 94.1–97.4 | 0.64 | 0.80 | 0.80 |
AXII D90 (%) | 96.0 | 93.4–97.3 | 95.9 | 93.1–97.3 | 96.0 | 93.2–97.3 | 96.0 | 93.3–97.1 | 0.80 | 0.90 | 0.98 |
AXII D95 (%) | 95.6 | 92.3–96.9 | 95.4 | 92.6–96.9 | 95.5 | 92.8–96.9 | 95.5 | 92.8–96.5 | 0.90 | 0.90 | 0.90 |
AXIII D90 (%) | 96.4 | 93.6–97.1 | 96.3 | 93.7–97.0 | 96.1 | 94.0–97.0 | 96.2 | 93.8–97.0 | 0.80 | 0.71 | 0.90 |
AXIII D95 (%) | 95.9 | 92.9–96.7 | 95.8 | 93.1–96.6 | 95.6 | 93.1–96.5 | 95.6 | 93.2–96.5 | 0.80 | 0.83 | 0.90 |
SCV D90 (%) | 96.9 | 93.6–97.5 | 96.7 | 93.9–97.3 | 96.6 | 94.1–97.3 | 96.7 | 94.2–97.3 | 0.78 | 0.93 | 0.74 |
SCV D95 (%) | 96.5 | 92.5–96.9 | 96.3 | 93.1–96.7 | 96.1 | 93.2–96.7 | 96.3 | 93.3–96.7 | 0.80 | 0.90 | 0.80 |