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. 2014 Aug 25;7:329–335. doi: 10.2147/IJNRD.S65929

Figure 1.

Figure 1

Impact of serum BNP on pruritus severity.

Notes: Hemodialysis patients with DM and without DM (non-DM) were compared with VAS at daytime (A) and nighttime (B). Both daytime and nighttime VAS scores in DM patients were significantly lower than in non-DM patients (*P<0.05, **P<0.01, respectively).

Abbreviations: BNP, B-type (brain) natriuretic peptide; DM, diabetes mellitus; VAS, visual analog scale.