If relatives are to play an important part in EOL decision making, we must devise strategies to recognise their potential as patients' advocates as well as their own needs.

Background. Family communication has been increasingly recognized as an important factor in decision making near the end of life. However, the role of the family in decision making is less studied in oncology settings, where most patients are conscious and able to communicate almost until dying. The aim of this study was to explore oncologists' and nurses' perceptions of family involvement in decision making about forgoing cancer-specific treatment in patients with advanced cancer. Materials and Methods. Qualitative semistructured interviews with 22 oncologists and 7 oncology nurses were analyzed according to the grounded theory approach. The results were discussed against the background of the clinical and ethical debate on family role near the end of life. Results. We could identify two approaches shared by both oncologists and nurses toward family involvement.

From the professionals' point of view differences were perceived in more items compared to the patients' self-assessments, who widely experienced a more severe functional impairment. Physicians should take this into account when discussing adverse therapy effects with the patients.