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Diabetes

Preventing type 2 diabetes mellitus: is metformin the answer?

Most individuals with prediabetes—defined by the presence of impaired glucose levels—are overweight or obese and could benefit from lifestyle changes to lose weight and reduce their risk of developing type 2 diabetes mellitus (T2DM). As lifestyle interventions are hard to implement and not effective over the long term in most individuals, could additional intervention with pharmacotherapy be warranted for the prevention of T2DM?

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Correspondence to Thomas A. Buchanan.

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T. A. Buchanan declares associations with the following companies: Eli Lilly (speakers bureau), Takeda Pharmaceuticals North America (consultant, speakers bureau, grant/research support) Tethys Bioscience (consultant, stockholer). A. H. Xiang declares associations with the following companies: Takeda Pharmaceuticals North America (grant/research support), Tethys Bioscience (consultant).

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Buchanan, T., Xiang, A. Preventing type 2 diabetes mellitus: is metformin the answer?. Nat Rev Endocrinol 6, 253–254 (2010). https://doi.org/10.1038/nrendo.2010.25

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