Organ at risk | Sessions evaluated | Mean total dose difference (Gy) for adapted versus scheduled (CI) | p-value | Change per additional session (p-value) | Interaction between session and group (p-value) |
---|---|---|---|---|---|
Left Parotid Mean | 750 | 1.40 Gy (− 6.65 Gy to 3.85 Gy) | 0.632 | 0.753 | 0.666 |
Right Parotid Mean | 750 | 0.35 Gy (− 1.05 Gy to 0.18 Gy) | 0.148 | 0.040 | 0.009 |
Spine dmax | 453 | 1.16Â Gy (0.49Â Gy to 1.75Â Gy) | 0.001 | 0.231 | 0.095 |
Brainstem dmax | 347 | 3.85 Gy (2.80 Gy to 4.90 Gy) |  < 0.001 | 0.761 | 0.695 |
Mandible dmax | 662 | − 2.10 Gy (− 3.50 Gy to − 0.70 Gy) | 0.001 | < 0.001 | 0.004 |
Oral Cavity Mean | 695 | 0.11 Gy (− 0.35 Gy to 0.70 Gy) | 0.602 | 0.022 | 0.004 |
Esophagus Mean | 585 | − 2.10 Gy (− 3.15 Gy Gy to − 1.40 Gy) |  < 0.001 | 0.297 | 0.360 |
Left Submandibular Mean | 524 | 1.40 Gy (0.7 Gy to 2.10 Gy) |  < 0.001 | 0.469 | 0.882 |
Right Submandibular mean | 454 | 0.35 Gy (− 0.02 Gy to 0.70 Gy) | 0.175 | 0.175 | 0.021 |
Pharyngeal Constrictors mean | 647 | − 0.04 Gy (− 1.05 Gy to 0.18 Gy) | 0.187 | 0.002 | 0.083 |
Optic Nerve Right Dmax | 137 | 2.45 Gy (− 1.40 Gy to 6.30 Gy) | 0.178 | 0.025 | 0.266 |
Optic Nerve Left Dmax | 67 | 1.75 Gy (− 2.10 Gy to 5.25 Gy) | 0.389 | 0.025 | 0.721 |
Cochlea Right Mean | 312 | 1.40Â Gy (0.07Â Gy to 2.45Â Gy) | 0.035 | 0.008 | 0.039 |
Cochlea Left Mean | 277 | 0.70 Gy (− 0.70 Gy to 1.93 Gy) | 0.240 | 0.404 | 0.751 |
Larynx Mean | 488 | 0.21 Gy (− 0.70 Gy to 0.35 Gy) | 0.449 | 0.744 | 0.184 |
Larynx Dmax | 210 | 0.05 Gy (− 0.70 Gy to 0.70 Gy) | 0.896 | 0.726 | 0.048 |