highly significantp = 0.0038
Correlation among the serum DPP-4 activity, liver tests and HOMA2-IR in NAFLD Highly significant correlations were detected among the serum DPP-4 activity and ALT (r = 0.4637 p = 0.0038) and γGT (r = 0.4991, p = 0.0017) values in 39 patients with NAFLD.