The impact of comorbidity on outcome in 12 623 Danish Head and Neck Cancer Patients: A population based study from the DAHANCA database

Abstract

Comorbidity is common among HNSCC patients and has a negative prognostic impact on overall survival. Cancer specific death was not affected by comorbidity suggesting that patients die from their comorbidities rather than their cancer. In the future, more elderly patients with comorbidity will require treatment which will demand a change in the healthcare system with a multidisciplinary approach required in order to take care of both their cancer and their comorbidities.