People living with end-stage kidney disease (ESKD) need dialysis or transplantation in order to stay alive. This illness and treatment significantly impact peoples' health, emotions, work and relationships. To promote person-centred care, healthcare professionals should be asking patients about what matters to them and using this feedback to plan and deliver care. Patient-reported outcome and experience questionnaires (jointly referred to as PROs) allow patients to provide information about their quality of life, symptoms and experiences with care. PROs are increasingly used to help healthcare professionals learn about what is important to patients and the impacts of illness or treatments from patients' point of view. Embedding feedback from patients into routine clinical practice is important in end-stage kidney disease because of the physical and quality of life challenges these patients face when living with kidney failure.