Fig. 2From: Impact of salt taste dysfunction on interdialytic weight gain for hemodialysis patients; a cross-sectional studyDifference between the presence or absence of salt taste dysfunction and interdialytic weight gain (IDWG). Fifty-eight percent of participants had salt taste dysfunction, which was defined as a recognition threshold ≥0.8%. There was no significant difference in IDWG between groups with and without salt taste dysfunction (P = 0.90)Back to article page