The Associations of Serum Uric Acid with Obesity-Related Acanthosis nigricans and Related Metabolic Indices

Figure 1

The change of glucose, insulin, and C peptide levels according to serum UA quartiles in females and males. (a) For females, no significant difference was observed in glucose level across quartiles at any point (). (b) For females, significant difference was observed in insulin levels across the serum UA quartiles (). (c) For females, significant difference was observed in C peptide levels across the serum UA quartiles (). (d) For males, no significant difference was observed in glucose level across quartiles at any point (). (e) For males, no significant difference was observed in insulin levels across quartiles at any point (). (f) For males, significant difference was observed in C peptide levels across the serum UA quartiles ().

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