Prognostic value of quality of life scores in patients with oesophageal cancer

AIMS: Quality of life (QL) data are useful in evaluating treatment, in screening or psychosocial morbidity and there is accumulating evidence to show that they predict survival. This study investigated if baseline QL scores are prognostic for patients with oesophageal cancer. METHODS: Between 1993 and 1995, 89 consecutive new patients with oesophageal cancer completed baseline QL assessments with the EORTC QLQ-C30 questionnaire and the dysphagia scale from the oesophageal cancer module. Cox's proportional hazards models were used to assess the impact of QL variables on survival (82 patients have died). RESULTS: Univariate analyses revealed that better baseline physical and role function scores were significantly associated with increased survival (P