Figure 1From: Circulating levels of irisin in middle-aged first-degree relatives of type 2 diabetes mellitus — correlation with pancreatic β-cell functionThe correlation analysis between HbA1C and eGFR and circulating irisin. Pearson bivariate correlation analysis showed that HbA1C (r = 0.202, p = 0.026) and eGFR (r = 0.239, p = 0.010) were positively correlated with circulating irisin, the figures were presented in a, b.Back to article page