Abstract
OBJECTIVES. Population-based data on body mass index for developing countries are scarce. Body mass index data from two Brazilian surveys were examined to determine regional and temporal variations in the prevalences of underweight, overweight, and obesity. METHODS. Nationwide surveys in 1974/75 and 1989 collected anthropometric data in Brazil from 55,000 and 14,455 households, respectively. Trained interviewers used the same methods to measure weight and stature in both surveys, and survey designs were identical. Prevalences of underweight, overweight, and obesity were determined for persons 18 years of age and older. RESULTS. In the 1989 survey, body mass index varied greatly according to region of the country, urbanization, and income. In the wealthier South, the prevalence of overweight/obesity was the highest and the prevalence of underweight was the lowest; in the poorer rural Northeast, these patterns were reversed. For both surveys, overweight/obesity was more common among women than among men and peaked at age 45 to 64 years in both sexes. Over the 15 years between surveys, the prevalence of both overweight and obesity increased strikingly. CONCLUSIONS. In contrast to findings in developed countries, obesity in Brazil was positively associated with income and was much more prevalent among women than among men. For Brazilian women, the overall prevalence of overweight was nearly as high as that among women in the United States.
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- Bray G. A. Obesity: basic considerations and clinical approaches. Dis Mon. 1989 Jul;35(7):449–537. doi: 10.1016/0011-5029(89)90007-2. [DOI] [PubMed] [Google Scholar]
- Dowd J. E., Manton K. G. Forecasting chronic disease risks in developing countries. Int J Epidemiol. 1990 Dec;19(4):1019–1036. doi: 10.1093/ije/19.4.1019. [DOI] [PubMed] [Google Scholar]
- Fehily A. M., Phillips K. M., Yarnell J. W. Diet, smoking, social class, and body mass index in the Caerphilly Heart Disease Study. Am J Clin Nutr. 1984 Oct;40(4):827–833. doi: 10.1093/ajcn/40.4.827. [DOI] [PubMed] [Google Scholar]
- Flegal K. M., Harlan W. R., Landis J. R. Secular trends in body mass index and skinfold thickness with socioeconomic factors in young adult men. Am J Clin Nutr. 1988 Sep;48(3):544–551. doi: 10.1093/ajcn/48.3.544. [DOI] [PubMed] [Google Scholar]
- Flegal K. M., Harlan W. R., Landis J. R. Secular trends in body mass index and skinfold thickness with socioeconomic factors in young adult women. Am J Clin Nutr. 1988 Sep;48(3):535–543. doi: 10.1093/ajcn/48.3.535. [DOI] [PubMed] [Google Scholar]
- GOLDBLATT P. B., MOORE M. E., STUNKARD A. J. SOCIAL FACTORS IN OBESITY. JAMA. 1965 Jun 21;192:1039–1044. doi: 10.1001/jama.1965.03080250017004. [DOI] [PubMed] [Google Scholar]
- Harlan W. R., Landis J. R., Flegal K. M., Davis C. S., Miller M. E. Secular trends in body mass in the United States, 1960-1980. Am J Epidemiol. 1988 Nov;128(5):1065–1074. doi: 10.1093/aje/128.5.1065. [DOI] [PubMed] [Google Scholar]
- Jalkanen L., Tuomilehto J., Nissinen A., Puska P. Changes in body mass index in a Finnish population between 1972 and 1982. J Intern Med. 1989 Sep;226(3):163–170. doi: 10.1111/j.1365-2796.1989.tb01374.x. [DOI] [PubMed] [Google Scholar]
- Kuskowska-Wolk A., Rössner S. Prevalence of obesity in Sweden: cross-sectional study of a representative adult population. J Intern Med. 1990 Apr;227(4):241–246. doi: 10.1111/j.1365-2796.1990.tb00152.x. [DOI] [PubMed] [Google Scholar]
- Millar W. J., Stephens T. The prevalence of overweight and obesity in Britain, Canada, and United States. Am J Public Health. 1987 Jan;77(1):38–41. doi: 10.2105/ajph.77.1.38. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Price R. A., Ness R., Sørensen T. I. Changes in commingled body mass index distributions associated with secular trends in overweight among Danish young men. Am J Epidemiol. 1991 Mar 1;133(5):501–510. doi: 10.1093/oxfordjournals.aje.a115917. [DOI] [PubMed] [Google Scholar]
- Rimm I. J., Rimm A. A. Association between socioeconomic status and obesity in 59,566 women. Prev Med. 1974 Dec;3(4):543–572. doi: 10.1016/0091-7435(74)90020-6. [DOI] [PubMed] [Google Scholar]
- Rissanen A., Heliövaara M., Aromaa A. Overweight and anthropometric changes in adulthood: a prospective study of 17,000 Finns. Int J Obes. 1988;12(5):391–401. [PubMed] [Google Scholar]