Table 3 Summary of the parameter values and 95% confidence intervals for the LKB and RS models of the parotid glands for the endpoint of xerostomia and lacrimal glands for dry eye
Parameters | LKB model | ||
|---|---|---|---|
D50 (Gy) | m | n | |
Xerostomia | 23.4 (16.4–41.8) | 0.89 (0.56–2.96) | 1.0 (0.6–1.0) |
Dry eye | 61.2 (40.6–153.0) | 0.77 (0.54–1.51) | 1.0 (0.1–1.0) |
Parameters | Relative seriality model | ||
|---|---|---|---|
D50 (Gy) | γ | s | |
Xerostomia | 24.9 (16.5–48.2) | 0.26 (0.00–0.49) | 10–4 (10–5 to 7 × 10–4) |
Dry eye | 63.9 (39.9–142.9) | 0.34 (0.14–0.54) | 10–4 (10–5 to 7 × 10–4) |