From: Regional recurrence of oropharyngeal cancer after definitive radiotherapy: a case control study
Dose interval | OR | p value |
---|---|---|
No of RR/controls | ||
Mean dose, D mean | ||
10–40 | 0.85 | 0.856 |
5/9 | ||
40–50 | 0.19 | 0.073 |
3/27 | ||
50–60 | 0.33 | 0.326 |
2/9 | ||
>60 | 0.48 | 0.453 |
9/29 | ||
Reference = dose category 0–10 | ||
4/6 | ||
Median dose, D 50% | ||
10–40 | 0.93 | 0.935 |
4/7 | ||
40–50 | 0.18 | 0.049 |
3/34 | ||
50–60 | 1.57 | 0.705 |
2/2 | ||
>60 9/31 | 0.65 | 0.650 |
Reference = dose category 0–10 | ||
4/6 |