Effect of GLP‐1 receptor agonist treatment on body weight in obese antipsychotic‐treated patients with schizophrenia: a randomized placebo‐controlled trial

摘要

AimsSchizophrenia is associated with cardiovascular co‐morbidity and a reduced life‐expectancy of up to 20 years. Antipsychotics are dopamine D2 receptor antagonists and are the standard of medical care in schizophrenia, but the drugs are associated with severe metabolic side effects such as obesity and diabetes. Glucagon‐like peptide‐1 receptor agonists (GLP‐1RAs) are registered for treatment of both obesity and type 2 diabetes. We investigated metabolic effects of the GLP‐1RA, exenatide once‐weekly, in non‐diabetic, antipsychotic‐treated, obese patients with schizophrenia.