[Spirituality and cancer].

According to recent studies, the significance of spirituality in patients coping with cancer has been evidently underestimated. Fox example, an interrelationship between spirituality and quality of life and between spirituality and mental comorbidity was observed. It is at least assumed that there is a connection to the progression of a disease. Although historical reservations make the integration of spirituality into medicine difficult, needs assessments and clinical studies provide grounds for a reorientation in modern oncology.