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Cardiometabolic comorbidity in antipsychotic treated patients: need for systematic evaluation and treatment
Pauline M J Steylen1, Frank M M A van der Heijden, Hans D H Kok
1Vincent van Gogh Institute for Psychiatry, Centre of Excellence for Neuropsychiatry, Venray, The Netherlands. psteylen@vvgi.nl
Insights
Psychiatric patients on antipsychotics have high rates of cardiometabolic issues like metabolic syndrome. Treatment for these conditions is often inadequate, necessitating new guidelines and integrated care.
Area of Science:
- Psychiatry
- Cardiology
- Endocrinology
Background:
- Antipsychotic medications are associated with significant cardiometabolic risks.
- Cardiometabolic dysregulations are common comorbidities in patients with mental disorders.
Purpose of the Study:
- To assess the prevalence of cardiometabolic dysregulations.
- To evaluate somatic treatment regimens for these conditions in psychiatric patients receiving antipsychotics.
Main Methods:
- Naturalistic cohort study design.
- Baseline and one-year follow-up assessments of cardiometabolic parameters.
- Evaluation of treatment adequacy for somatic comorbidities.
Main Results:
- Approximately 50% of patients met criteria for metabolic syndrome.
- Low rates of pharmacologic treatment for hypercholesterolemia (19%), hypertension (26%), and diabetes (52%).
- Untreated patients were younger; cardiometabolic parameters showed dynamic changes over time.
Conclusions:
- High prevalence of cardiometabolic risk factors in psychiatric patients on antipsychotics.
- Inadequate treatment of cardiometabolic comorbidities in this population.
- Need for specialized guidelines addressing cardiovascular risk and drug interactions, and integrated care models.
Objective:
The aim of the study was to determine the prevalence of cardiometabolic dysregulations and their somatic treatment regimens in a group of psychiatric patients treated with antipsychotics.
Methods:
In a naturalistic cohort study, baseline cardiometabolic parameters were measured in 543 outpatients. After one year, a second assessment was performed in 220 patients out of the total sample. In addition, it was investigated whether in patients with somatic comorbidities adequate treatment was prescribed.
Results:
In this cohort, about half of the patients fulfilled the criteria for metabolic syndrome. Only a limited number of patients, however, received pharmacologic treatment for individual risk factors: About 19% for hypercholesterolemia, 26% for hypertension, and 52% for diabetes. Non-treated patients were significantly younger than treated patients. Follow-up data show that the course of the cardiometabolic parameters can be dynamic.
Conclusions:
Cardiometabolic risk factors are highly prevalent in psychiatric patients treated with antipsychotic drugs. Unfortunately, adequate treatment of cardiometabolic comorbidity in these relatively young patients is seriously hampered. Thus, specific guidelines for psychiatric patients have to be developed taking into account the high cardiovascular risk at a relatively young age and potential pharmacokinetic interactions between psychotropics and somatic compounds. Moreover, integration of psychiatric and physical health care systems for patients with mental disorders is urgently needed.
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