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Published on: May 10, 2018
[Antipsychotics and diabetes: pathophysiology and current recommendations].
Myriam Déban Kuflom1, Marc Rajakoski1, Vasiliki Galani2
1Service d'endocrinologie, diabétologie et métabolisme, Département de médecine, Hôpitaux universitaires de Genève, 1211 Genève 14.
Antipsychotic medications for psychotic disorders raise diabetes and metabolic syndrome risks, increasing cardiovascular issues. Clozapine and olanzapine pose the highest risks, necessitating improved monitoring and early intervention.
Area of Science:
- Pharmacology
- Endocrinology
- Cardiology
Background:
- Antipsychotic drugs are crucial for treating psychotic disorders.
- These medications are associated with increased risks of diabetes and metabolic syndrome.
- This elevates cardiovascular morbidity and mortality rates.
Purpose of the Study:
- To review the risks of metabolic complications associated with antipsychotic drug use.
- To discuss the mechanisms underlying these metabolic effects.
- To emphasize the need for improved monitoring and management strategies.
Main Methods:
- Literature review of studies on antipsychotic drugs and metabolic side effects.
- Analysis of mechanisms involving central and peripheral pathways.
- Evaluation of current guidelines and implementation challenges.
Main Results:
- Risk of diabetes and metabolic syndrome varies among antipsychotic agents.
- Clozapine and olanzapine exhibit the highest liability for metabolic complications.
- Mechanisms include hypothalamic and peripheral actions, leading to insulin resistance and hormonal dysregulation, sometimes independent of weight gain.
Conclusions:
- Metabolic monitoring for patients on antipsychotics is inadequately implemented.
- Systematic screening and early preventive strategies are vital.
- Reducing metabolic complications is essential to lower cardiovascular risks in this population.
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