Table 3 Probability of death of patients from the two trial arms, sorted by tumour size, at different follow-up times (95% confidence intervals in parenthesis)
Years of follow-up | |||
|---|---|---|---|
5 | 10 | 15 | |
Controls, T1 | 0.26 (0.20-0.33) | 0.47 (0.39-0.55) | 0.64 (0.56-0.72) |
Controls, T2/T3 | 0.38 (0.31-0.46) | 0.58 (0.49-0.66) | 0.68 (0.60-0.76) |
CMF, T1 | 0.22 (0.16-0.28) | 0.41 (0.33-0.48) | 0.56 (0.48-0.64) |
CMF, T2/T3 | 0.33 (0.26-0.40) | 0.51 (0.44-0.59) | 0.61 (0.53-0.68) |