Tumortyp und -stadium, Anämiegrad, Lebenserwartung, Umgebung, in der der Patient behandelt wird, sowie Präferenzen des Patienten (siehe Abschnitt 5.1). ###>Factors that should be considered in this assessment should include the type of tumour and its stage; the degree of anaemia; life-expectancy; the environment in which the patient is being treated; and patient preference (see section 5.1).