Fig. 2
From: Target weight achievement and ultrafiltration rate thresholds: potential patient implications
Flow diagram of the restricted cohort for fluid-related weight gain analyses. a To calculate the IDWG at the first February hemodialysis treatment, we required the post-dialysis weight from the last treatment in January and hence required patients to receive treatment at the same facility in January and February. Abbreviations: HD, hemodialysis; IDWG, interdialytic weight gain