Secretion of Glucose-Dependent Insulinotropic Polypeptide in Patients With Type 2 Diabetes

OBJECTIVE To investigate glucose-dependent insulinotropic polypeptide (GIP) secretion in patients with type 2 diabetes and nondiabetic control subjects during oral glucose or meal tests.

RESEARCH DESIGN AND METHODS Eligible trials were identified by The Cochrane Library, MEDLINE, Embase, and Web of Science. Data were retrieved and random-effects models for the primary meta-analysis, random-effects meta-regression, and subgroup and regression analyses were applied. Read more