Health in early adulthood: the contribution of the 1978/79 Ribeirão Preto birth cohort
Braz. j. med. biol. res
;
39(8): 1041-1055, Aug. 2006. ilus, tab
Article
in English
| LILACS
| ID: lil-433177
ABSTRACT
The increase in non-communicable chronic diseases of adults is due to demographic changes and changes in the risk factors related to physical activity, smoking habits and nutrition. We describe the methodology for the evaluation of persons at 23/25 years of age of a cohort of individuals born in Ribeirão Preto in 1978/79. We present their socioeconomic characteristics and the profile of some risk factors for chronic diseases. A total of 2063 participants were evaluated by means of blood collection, standardized questionnaires, anthropometric and blood pressure measurements, and methacholine bronchoprovocation tests. The sexes were compared by the chi-square test, with alpha = 0.05. Obesity was similar among men and women (12.8 and 11.1 percent); overweight was almost double in men (30.3 vs 17.7 percent). Weight deficit was higher among women than among men (8.6 and 2.6 percent). Women were more sedentary and consumed less alcohol and tobacco. Dietary fat consumption was similar between sexes, with 63 percent consuming large amounts (30 to 39.9 g/day). Metabolic syndrome was twice more frequent among men than women (10.7 vs 4.8 percent), hypertension was six times more frequent (40.9 vs 6.4 percent); altered triglyceride (16.1 vs 9.8 percent) and LDL proportions (5.4 vs 2.7 percent) were also higher in men, while women had a higher percentage of low HDL (44.7 vs 39.5 percent). Asthma and bronchial hyper-responsiveness were 1.7 and 1.5 times more frequent, respectively, among women. The high prevalence of some risk factors for chronic diseases among young adults supports the need for investments in their prevention.
Full text:
Available
Index:
LILACS (Americas)
Main subject:
Chronic Disease
Type of study:
Risk factors
Limits:
Adult
/
Female
/
Humans
/
Male
Country/Region as subject:
South America
/
Brazil
Language:
English
Journal:
Braz. j. med. biol. res
Journal subject:
Biology
/
Medicine
Year:
2006
Type:
Article
/
Project document
Affiliation country:
Brazil
Institution/Affiliation country:
Universidade Federal do Maranhão/BR
/
Universidade de São Paulo/BR
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