Her most significant studies have included Australia’s first longitudinal caregiver well-being study, which has led to developing self-directed coping skills training and self-management interventions for patients facing cancer and their caregivers (Coping-Together and TEMPO (truenth.ca)). These interventions are currently being pilot tested, using innovative trial designs such as SMART. She is also leading the largest implementation of a patient-reported outcome screening program in Quebec (Home - e-IMPAQc) and informing ministerial policies in this area. Sylvie worked on the development and testing of the Supportive Care Needs Survey – Partners and Caregivers, which has been translated in French, Dutch, German, Chinese, Persian, and Indonesian.