Fig. 1From: Relationship between mortality and Geriatric Nutritional Risk Index (GNRI) at the time of dialysis initiation: a prospective multicenter cohort studyFlow chart showing the process of patient registration. Only patients who became stable and were discharged or transferred from the hospital with consent were included. Patients who were not discharged and died in the hospital were excluded. We excluded patients without GNRI data. GNRI Geriatric Nutritional Risk IndexBack to article page