Please use this identifier to cite or link to this item: https://repositorio.unifesp.br/handle/11600/37747
Title: Factors associated with antidepressant, anxiolytic, and other psychotropic medication use to treat psychiatric symptoms in the city of São Paulo, Brazil
Authors: Blay, Sergio L. [UNIFESP]
Fillenbaum, Gerda G.
Pitta, Jose C. [UNIFESP]
Peluso, Erica T.
Universidade Federal de São Paulo (UNIFESP)
Univ Bandeirante São Paulo
Duke Univ
Keywords: middle-income country
psychiatric problems
antidepressants
pharmacoepidemiology
depression
anxiolytics
Brazil
psychotropic drugs
Issue Date: 1-May-2014
Publisher: Lippincott Williams & Wilkins
Citation: International Clinical Psychopharmacology. Philadelphia: Lippincott Williams & Wilkins, v. 29, n. 3, p. 157-165, 2014.
Abstract: The objective of this study was to examine the prevalence and characteristics of adult psychotropic medication use in São Paulo, Brazil. Information on lifetime and 12-month psychotropic medication use, and psychiatric status was obtained from a representative sample of 2000 adults aged 18-65 years in São Paulo, Brazil. Lifetime and 12-month use of psychotropic medications was 16.8 and 7.1%, respectively. of the 22.8% of patients with current psychiatric problems, 29.5% reported lifetime use and 15.8% (5.6% of the sample) reported 12-month use (anxiolytics: 2.7%, antidepressants: 1.8%, alternative medicines: 0.9%, antipsychotics: 0.4%, mood stabilizers: 0.4%, hypnotics: 0.3%; multiple class use occurred). the most frequent prescribers were psychiatrists and general practitioners. Determinants of use included identification as a psychiatric case (four-fold increased odds), being female (three-fold increase), age (4-5% per additional year), and lower odds if married. Education, employment status, and birth in São Paulo were not associated with use. Income did not affect anxiolytic use, but antidepressant and alternative medicine use was associated with higher income. These results show that psychotropic drug use was comparatively low. Only 15.8% of patients with psychiatric problems reported recent psychotropic use. Comparable with other studies, use was greater among women and increased with age.
URI: http://repositorio.unifesp.br/handle/11600/37747
ISSN: 0268-1315
Other Identifiers: http://dx.doi.org/10.1097/YIC.0000000000000008
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