Palliative care in kidney transplant recipients with graft failure.

Kidney transplantation is the best renal replacement therapy for patients with end stage kidney disease. It provides longer patient survival and better quality of life than dialysis. The clinical course after kidney transplantation could be complex and variable. Patients may develop various complications or even kidney graft failure. Symptom burden related to uraemia in patients with graft failure, and the side-effects of immunosuppression, cause psychological distress and adversely affect the quality of life of patients. Treatment decisions in patients with graft failure can be challenging to patients and their caregivers. Renal palliative care is an emerging field, but its adoption remains relatively low among kidney transplant recipients with progressive graft failure. In this context, timely consideration and referral for palliative care can improve symptom burden, reduce stress in patients and their caregivers, and facilitate treatment goal setting and advanced care planning. Common barriers to bring palliative care to suitable patients include: (I) misconception in patients, caregivers and healthcare providers that palliative care means abandonment of life sustaining treatment; (II) over-optimistic prognostic assessment and over-aggressive management approach; (III) insufficient awareness and training in palliative care of healthcare professionals; (IV) inadequate access to and insufficient resources in palliative care. Enhanced training and awareness, and further studies, would be needed to optimize the decision process and delineate the benefit of palliative care, and to guide evidence-based practice in the transplant population.