Management of elderly patients suffering from cancer: Assessment of perceived burden and of quality of life of primary caregivers

International audience; Objective: To evaluate the perceived burden and the quality of life (QoL) at 3 and 6 months of the primary caregiver (PC) of patients aged 70 and over suffering from cancer and the predictors of QoL in this population.Methods: In this prospective observational study, 98 patients aged 70 and older with cancer and 96 PCs were included between 01/06/2014 and 18/03/2015. The Medical Outcomes Study 12-item Short Form Health Survey (SF-12) was used to assess the QoL of PCs and the Zarit Burden Interview (ZBI) was used to measure the perceived burden at 3 and 6 months. The major determinants of QoL were identified using mixed linear models for the dimensions of the SF-12 th…