Last reviewed · How we verify

Mandated back ground therapy

Sanofi · FDA-approved active Small molecule

Metformin works by decreasing glucose production in the liver, increasing insulin sensitivity, and enhancing glucose uptake in muscles.

Metformin works by decreasing glucose production in the liver, increasing insulin sensitivity, and enhancing glucose uptake in muscles. Used for Type 2 diabetes, Polycystic ovary syndrome (PCOS).

At a glance

Generic nameMandated back ground therapy
SponsorSanofi
Drug classbiguanide
ModalitySmall molecule
Therapeutic areaDiabetes
PhaseFDA-approved

Mechanism of action

Metformin acts by inhibiting the mitochondrial respiratory chain complex I, which decreases hepatic glucose production. It also increases insulin sensitivity by enhancing glucose uptake in muscles and adipose tissue. Additionally, metformin decreases glucose absorption from the gut.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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