Intermittent metformin (Glucophage) is non-inferior to steady metformin for prediabetes in post-partum girls with prior gestational diabetes mellitus

1. Among girls with prediabetes following prior gestational diabetes mellitus (GDM), intermittent metformin (Glucophage) together with way of life modifications was non-inferior to steady metformin together with way of life modifications. 

Evidence Rating Level: 1 (Excellent)

Women with GDM are at a considerably elevated danger of creating sort 2 diabetes mellitus (T2DM) postpartum in comparison with these with out GDM. Current American pointers advocate both way of life modifications or metformin therapy for girls with a historical past of GDM and post-partum prediabetes. This randomized managed trial subsequently sought to analyze whether or not an intermittent metformin routine is non-inferior to steady metformin in stopping T2DM incidence. 334 postpartum girls with prediabetes from a number of medical centres in China had been included on this examine for randomization (167 within the steady metformin group and 167 within the intermittent metformin group) and accomplished the 3-year follow-up as per protocol. In the intention-to-treat evaluation, the incidence of T2DM was comparable throughout each teams (11.1% [95% CI: 6.5-15.7%] for the continual metformin group in comparison with 11.5% [95% CI: 6.6-16.4%] for the intermittent metformin group) and met the pre-specified non-inferiority margin. Under the per protocol evaluation, the incidence of T2DM was additionally comparable throughout each teams and equally met the pre-specified non-inferiority margin (10.2% [95% CI: 6.5-15.7%] for the continual metformin group in comparison with 10.8% [95% CI: 6.9-16.4%] for the intermittent metformin group). Overall, this examine discovered that amongst postpartum girls with prediabetes, the usage of an intermittent metformin routine resulted in comparable efficacy in contrast with a steady metformin routine in stopping T2DM. 

Click here to read the study in BMC Medicine

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