Obesity

Dual glucagon‐like peptide ‐1 and glucagon receptor agonism reduces energy intake in type 2 diabetes with obesity

Diabetes Obes MetabPublished Randomised controlled trial

Authors' conclusion

Weight loss with cotadutide is primarily driven by reduced EI, with relatively small compensatory changes in EE.

Study context

Population
Overweight and obese adults with T2Drandomized 2:1
Comparison
Cotadutide vs placebo
Primary endpoint
Percentage weight change
Methodological detailsphase 2a, single-centre, placebo-controlled, double-blind, 16-day single-blind placebo run-in, Completed: 12 (63%) cotadutide, 7 (78%) placebo
  • Phase 2a
  • Single-centre
  • Placebo-controlled
  • Double-blind
  • 16-day single-blind placebo run-in
  • Completed: 12 (63%) cotadutide, 7 (78%) placebo

Primary result

As reported in the abstract

Weight change

Cotadutide

−4.0%

mean · 90% CI −4.9%–-3.1%

Placebo

−1.4%

mean · 90% CI −2.7%–-0.1%

P = 0.011

Secondary outcomes

OutcomeDifference, %P value
Energy intake−41.3 (CI −66.7 to −15.9)P = 0.011
EE (per kJ/kg lean body mass), doubly labelled water1.0 (90% CI −8.4 to 10.4)P = 0.784
EE (per kJ/kg lean body mass), indirect calorimetry−6.5 (90% CI −9.3 to −3.7)P < 0.001

Original publication

Dual glucagon‐like peptide ‐1 and glucagon receptor agonism reduces energy intake in type 2 diabetes with obesity. Diabetes Obes Metab. Published 1 April 2024. doi:10.1111/dom.15579

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