Evidence mapPaperPMID 25456737Full record

ReviewCell metabolism2014

Metformin: from mechanisms of action to therapies.

Marc Foretz, Bruno Guigas, Luc Bertrand, Michael Pollak, Benoit Viollet

2 registry-linked trialsOpen access · bronzeAbstract readReview
PubMed Publisher
In one paragraph

Review in Cell metabolism, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 769 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
769citing papers in PubMed, 3 pooled it
29.6field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT03031821 phase3terminatedstarted 2018, after this paper: background citation

A Randomized Phase 3 Trial of Metformin in Patients Initiating Androgen Deprivation Therapy as Prevention and Intervention of Metabolic Syndrome: The Prime Study

Ran2018Enrolled166Registered outcomes30Posted comparisons0ConditionsMetabolic Syndrome, Prostate CancerArmsMetformin, Placebo Oral Tablet
Open the trial in the graph
NCT06459310 phase2recruitingnot on this mapstarted 2024, after this paper: background citation

A Phase II Exploratory Clinical Study Investigating the Geroprotective Effect of Metformin in Middle-aged and Elderly People

TypeinterventionalSponsorXuanwu Hospital, BeijingRan2024 to 2028Enrolled130ConditionsMetformin, AgingArmsMetformin Hydrochloride tablet, Placebo
3 · Its place in the literature

Who cites it

769 citing papers in PubMed, 3 syntheses or guidelines pooled it, 1,443 citations in OpenAlex.

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  20. A metabolic boost to mRNA vaccines.Nature materials · 2026
    Article

709 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 5 institutions in 4 countries.

Marc ForetzINSERM, U1016, Institut Cochin, Paris, France; CNRS, UMR8104, Paris, France; Université Paris Descartes, Sorbonne Paris Cité, France.
Bruno GuigasDepartment of Parasitology, Leiden University Medical Center, Leiden, The Netherlands; Department of Molecular Cell Biology, Leiden University Medical Center, Leiden, The Netherlands.
Luc BertrandUniversité catholique de Louvain, Institut de Recherche Expérimentale et Clinique, Pôle de Recherche Cardiovasculaire, Brussels, Belgium.
Michael PollakDepartment of Oncology, McGill University and Segal Cancer Centre of the Jewish General Hospital, Montreal, Quebec, Canada.
Benoit ViolletINSERM, U1016, Institut Cochin, Paris, France; CNRS, UMR8104, Paris, France; Université Paris Descartes, Sorbonne Paris Cité, France. Electronic address: benoit.viollet@inserm.fr.
Délégation Paris 5 · FRInserm · FRJewish General Hospital · CALeiden University Medical Center · NLUCLouvain · BE

Funding

Canadian Institutes of Health Research
6 · The paper itself

Abstract

Metformin is currently the first-line drug treatment for type 2 diabetes. Besides its glucose-lowering effect, there is interest in actions of the drug of potential relevance to cardiovascular diseases and cancer. However, the underlying mechanisms of action remain elusive. Convincing data place energy metabolism at the center of metformin's mechanism of action in diabetes and may also be of importance in cardiovascular diseases and cancer. Metformin-induced activation of the energy-sensor AMPK is well documented, but may not account for all actions of the drug. Here, we summarize current knowledge about the different AMPK-dependent and AMPK-independent mechanisms underlying metformin action.

Indexed as

AMP-Activated Protein KinasesAnimalsDiabetes Mellitus, Type 2Energy MetabolismHumansHypoglycemic AgentsMetforminOxidative PhosphorylationAMP-Activated Protein KinasesHypoglycemic AgentsMetformin

Identifiers

PMID25456737
OpenAlexW2134907909

What Socratic holds

Texttitle and abstract
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.