Preliminary study on insulin resistance and pancreatic beta cell function in pregnant women with gestational diabetes mellitus

摘要

Objective To study the distinguishing features of insulin resistance and pancreaticβ-cell secretion in midterm pregnant patients with different blood glucose levels,and to investigate the possible pathogenesis of gestational diabetes(GDM).Methods A total of 2 489 pregnant women during the second trimester(gestational age24-28 weeks)