Cited by 53Diabetes Treatment and ManagementLiver Disease Diagnosis and TreatmentPharmacology and Obesity Treatment

Cotadutide promotes glycogenolysis in people with overweight or obesity diagnosed with type 2 diabetes

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Parker, Victoria E. R., Robertson, Darren, Erazo-Tapia, Edmundo, Havekes, Bas, Phielix, Esther, de Ligt, Marlies, Roumans, Kay H. M., Mevenkamp, Julian +12 more·2023·Nature Metabolism

Abstract

Cotadutide is a dual glucagon-like peptide 1 and glucagon receptor agonist under development for the treatment of non-alcoholic steatohepatitis and type 2 diabetes mellitus (T2DM) and chronic kidney disease. Non-alcoholic steatohepatitis is a complex disease with no approved pharmacotherapies, arising from an underlying state of systemic metabolic dysfunction in association with T2DM and obesity. Cotadutide has been shown to improve glycaemic control, body weight, lipids, liver fat, inflammation and fibrosis. We conducted a two-part, randomized phase 2a trial in men and women with overweight or obesity diagnosed with T2DM to evaluate the efficacy and safety of cotadutide compared with placebo and liraglutide. The primary endpoints were change from baseline to day 28 of treatment in postprandial hepatic glycogen (part A) and to day 35 of treatment in fasting hepatic glycogen (part B) with cotadutide versus placebo. Secondary endpoints in part B were changes in fasting hepatic glycogen with cotadutide versus the mono glucagon-like peptide 1 receptor agonist, liraglutide, and change in hepatic fat fraction. The trial met its primary endpoint. We showed that cotadutide promotes greater reductions in liver glycogen and fat compared with placebo and liraglutide. Safety and tolerability findings with cotadutide were comparable to those of previous reports. Thus, this work provides evidence of additional benefits of cotadutide that could be attributed to glucagon receptor engagement. Our results suggest that cotadutide acts on the glucagon receptor in the human liver to promote glycogenolysis and improve the metabolic health of the liver. ClinicalTrials.gov registration: NCT03555994.

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Authors
Parker, V. E. R., Robertson, D., Erazo-Tapia, E., Havekes, B., Phielix, E., de Ligt, M., Roumans, K. H. M., Mevenkamp, J., Sjoberg, F., Schrauwen-Hinderling, V. B., Johansson, E., Chang, Y.-T., Esterline, R., Smith, K., Wilkinson, D. J., Hansen, L., Johansson, L., Ambery, P., Jermutus, L., & Schrauwen, P.
Affiliations
  • AstraZeneca (United Kingdom) (GB)
  • Maastricht University Medical Centre (NL)
  • Antaros Medical (Sweden) (SE)
  • AstraZeneca (United States) (US)
  • University of Nottingham (GB)
  • AstraZeneca (Sweden) (SE)
Corresponding author
Parker, Victoria E. R.
Venue
Nature Metabolism
Published
2023-12-08
Volume
5
Issue
12
Pages
2086-2093
ISSN
2522-5812 (ISSN-L)
OpenAlex
W4389481378
Cited by
53
References
14
Citations by year
2026: 10 · 2025: 26 · 2024: 17
FWCI
10.87
Type
journal article
Language
en
Open access
Locations
  • Nature Metabolism (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • KTH Publication Database DiVA (KTH Royal Institute of Technology) (submittedVersion, other-oa)
  • Research Publications (Maastricht University) (submittedVersion, cc-by)
Funders
AstraZeneca
Topics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Treatment and Management
  • Health Sciences › Medicine › Epidemiology › Liver Disease Diagnosis and Treatment
  • Health Sciences › Medicine › Pharmacology › Pharmacology and Obesity Treatment
Keywords
cotadutide, type 2 diabetes, obesity, overweight, liver glycogen, glycogenolysis, glucagon receptor agonist, GLP-1 receptor agonists, liraglutide, liver fat, nonalcoholic steatohepatitis
MeSH terms
Liraglutide, Diabetes Mellitus, Type 2, Female, Humans, Liver Glycogen, Male, Obesity, Peptides, Receptors, Glucagon, Overweight, Glycogenolysis, Non-alcoholic Fatty Liver Disease

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