At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Effects of Intervention With the Glucagon-like Peptide 1 (GLP-1) Analog Liraglutide Plus Metformin Versus Metformin Monotherapy in Overweight/Obese Women With Metabolic Defects and Recent History of Gestational Diabetes Mellitus (GDM)
In Brief
A Phase 3 clinical trial evaluating Metformin XR plus placebo and Metformin XR plus liraglutide for Gestational Diabetes Mellitus and 4 related conditions. Completed, enrolled 153 participants across 1 site.
Detailed Summary
A diagnosis of gestational diabetes mellitus (GDM)has significant implications for the future health of the mother. GDM is often the culmination of years of unrecognized and unmodified diabetes risk factors that lead to overt and occult clinical manifestations during pregnancy. Systematic reviews of older studies conclude that 35-60% women with gestational diabetes will develop type 2 diabetes (DM2) at rates much greater than control groups who did not have glucose intolerance during pregnancy. Liraglutide may potentially delay disease progression in GDM considering the beta -(ß-)cell function improvement in DM2 and ß-cell mass shown to increase in animal models. This study will examine if the addition of liraglutide to metformin therapy is more effective than metformin alone in improving insulin sensitivity and normalizing insulin secretion in at-risk overweight/obese women with prior GDM.
Study Details
Timeline
Interventions
Metformin plus Placebo Metformin 500 mg qd 2 weeks 500 mg bid 2 weeks 500 mg am, 1000 mg pm- 2 weeks 1000 mg bid -98 weeks (end study) Placebo-start 1 injection SC QD step up to a max dose as tolerated
Metformin XR-500 qd for 2 weeks, 500 mg bid 2 weeks; 500 mg am, 1000 mg pm- 2 weeks - 1000 bid final dose Liraglutide- start 0.6 mg SC QD step up to 1.2 mg to a max dose of 1.8 mg SC QD as tolerated during the 4-wk non-forced dose-escalation period ( maximum allowed dose of 1.8 mg SC QD)