Psychoactive drug advertising: a comparison of technical information from three countries: Brazil, United States and United Kingdom.
OBJECTIVE
Studies carried out in the 1970s and 1980s showed that there were country-dependent disparities in the information given for the same drug in medical advertisements. National and international regulations have been published to do away with such disparities and to foster the rational use of drugs. The purpose of this study was to compare the information contained in psychoactive drug advertisements published in psychiatric journals in Brazil, the United States and the United Kingdom, before and subsequent to the publication of the United States Export Act, in 1986, the WHO criteria, in 1988, and the Brazilian Sanitary Surveillance Agency Resolution no. 102, in 2000. TYPE OF STUDY AND SETTING: Content analysis, at Centro Brasileiro de Informações sobre Drogas Psicotrópicas (Cebrid).


METHODS
We gathered advertisements from Brazilian, American and British psychiatry periodicals published before and after each ruling. We analyzed a total of twenty-four Brazilian advertisements that were for the same psychoactive drugs as advertised in American and/or British publications from the same period.


RESULTS
We observed that Brazilian advertisements omitted information on usage restrictions, such as contraindications, adverse reactions, interactions, warnings and precautions, and that such information was present in American and British advertisements.


CONCLUSIONS
The data suggest that disparities in the information given for the same drug still persist. The information depends on the country in which each drug is marketed. The legislation is insufficient for eradicating such disparities.
Mastroianni
Patricia de Carvalho
Pde C
Centro Brasileiro de Informações sobre Drogas Psicotrópicas, Department of Psychobiology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil.
Galduróz
José Carlos Fernandes
JC
Carlini
Elisaldo Araujo
EA
D000329:Advertising / Q000331:legislation & jurisprudence / Q000379:methods / Q000592:standards*; D001938:Brazil; D006801:Humans; D010506:Periodicals as Topic; D011619:Psychotropic Drugs; D006113:United Kingdom; D014481:United States
D011619:Psychotropic Drugs