highly significantp < 0.0001
Multivariate modelling of global health status (EORTC QLQ C30) at 2 years indicated baseline quality of life as a highly significant factor (p < 0.0001).
Multivariate modelling of global health status (EORTC QLQ C30) at 2 years indicated baseline quality of life as a highly significant factor (p < 0.0001).
There were also borderline significant differences between the groups in the approved chemotherapy schedule (p = 0.04) and the timing of planned neck dissection (p = 0.03).