1. Volume 66, Issue 4, Pages 1662-1668 (October 2004)
Interdialytic weight gain in patients on hemodialysis is associated with dry mouth and thirst 
Casper P. Bots, Henk S. Brand, Enno C.I. Veerman, Marianne Valentijn-Benz, Barbara M. Van Amerongen, Robert M. Valentijn, Pieter F. Vos, Joost A. Bijlsma, Pieter D. Bezemer, Piet M. ter Wee, Arie V. Nieuw Amerongen 
Kidney International 
Volume 66, Issue 4, Pages (October 2004)
DOI: /j x
Copyright © 2004 International Society of Nephrology Terms and Conditions

2. Figure 1
Pearson correlations between xerostomia (XI score), thirst (DTI score), and flow rate (UWS) and interdialytic weight gain (IWG).*P < 0.05, **P < 0.01.
Kidney International  , DOI: ( /j x)
Copyright © 2004 International Society of Nephrology Terms and Conditions

3. Figure 2
Relationship between interdialytic weight gain (IWG) and Xerostomia Inventory (XI). Pearson correlation (r = 0.250, P < 0.05).
Kidney International  , DOI: ( /j x)
Copyright © 2004 International Society of Nephrology Terms and Conditions

4. Figure 3
Relationship between interdialytic weight gain (IWG) and Dialysis Thirst Inventory (DTI). Pearson correlation (r = 0.376, P < 0.005).
Kidney International  , DOI: ( /j x)
Copyright © 2004 International Society of Nephrology Terms and Conditions