Publication: Impact of risperidone on leptin and insulin in children and adolescents with autistic spectrum disorders
Issued Date
2017-08-01
Resource Type
ISSN
18732933
00099120
00099120
Other identifier(s)
2-s2.0-85011876420
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Mahidol University
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SCOPUS
Bibliographic Citation
Clinical Biochemistry. Vol.50, No.12 (2017), 678-685
Suggested Citation
Pornpen Srisawasdi, Natchaya Vanwong, Yaowaluck Hongkaew, Apichaya Puangpetch, Somlak Vanavanan, Boontarika Intachak, Nattawat Ngamsamut, Penkhae Limsila, Chonlaphat Sukasem, Martin H. Kroll Impact of risperidone on leptin and insulin in children and adolescents with autistic spectrum disorders. Clinical Biochemistry. Vol.50, No.12 (2017), 678-685. doi:10.1016/j.clinbiochem.2017.02.003 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/41844
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Title
Impact of risperidone on leptin and insulin in children and adolescents with autistic spectrum disorders
Abstract
© 2017 The Canadian Society of Clinical Chemists Objective To evaluate the influence of dose and duration of risperidone treatment on cardiovascular and diabetes risk biomarkers in children and adolescents with autistic spectrum disorders (ASDs). Design and methods In this cross-sectional analysis, a total of 168 ASDs patients (89% male) treated with a risperidone-based regimen for ≥ 12 months were included. Blood samples were analyzed for glucose and lipid metabolic markers, adiponectin, leptin, prolactin, cortisol and high sensitive C-reactive protein. Results The mean concentrations of glucose, insulin, prolactin and leptin and HOMA-IR significantly rose with risperidone dosage (all P < 0.025), but those of adiponectin and cortisol did not. Using regression analysis, insulin, leptin, prolactin and glucose concentrations and HOMA-IR show significant association with dosage. None of the markers except adiponectin showed dependence on duration of treatment. However, insulin and leptin concentrations and HOMA-IR clearly increased with increasing both dosage and duration. Dosage and duration of treatment had minimal effect on standard lipid profile and lipoprotein subclasses. Conclusions Risperidone treatment disturbed glucose homeostasis and endocrine regulation (particularly leptin) in children and adolescents with ASDs, in a dose- and duration-dependent manner, being suggestive of leptin and insulin resistance mechanisms. Metabolic adverse effects, especially development of type 2 diabetes mellitus should be closely monitored, particularly in individuals receiving high doses and/or long-term risperidone treatment.