[Nutritional and feeding status of preschool children in the semi-arid region of Bahia (Brazil): I. Anthropometric assessment].
A survey of 754 preschool children was undertaken in the urban areas of seven small towns of the semi-arid region of Bahia, Northeast Brazil. The study set out to determine the prevalence of weight and height deficits, as well as to correlate them with variables such as age, family income, mother's schooling and food consumption. A prevalence of 22.9% of Height for Age (HA) below -2.0 SD was found (stunting) and prevalence of 19.1% and 3.6% were determined, respectively for Weight for Age (WA) and Weight for Height (WH) below -2.0 SD (wasting). Regarding food consumption, only 6.8% of the children received a diet with an adequate energy supply for their age group in the previous day. There was a close association between inadequate HA and WA and family income per capita (p = 0.001 and p = 0.000, respectively). Children from families with income < 1/4 of the minimum wage per capita had twice the chance of being malnourished as compared with those from the > or = 1/2 minimum wage per capita stratum. The children included in this study showed prevalences of inadequate WH and WA significantly higher than those found in a national survey conducted in the same period (p = 0.047 and p = 0.000 respectively). This fact is surprising since in the last decade important reductions in child malnutrition and mortality were reported in the country as a whole; this may indicate that children from this region probably were not benefitted in the same way as the rest of the Brazilian child population.
Santos
L M
LM
Escola de Nutrição, Universidade Federal da Bahia, Salvador, Brasil. Leonor@UFBA.BR
Marlúcia O Assis
A
A
Baqueiro
C M
CM
Quaglia
G M
GM
Morris
S S
SS
Barreto
M L
ML
D000367:Age Factors; D000886:Anthropometry; D001938:Brazil / Q000453:epidemiology; D002648:Child; D002675:Child, Preschool; D004034:Diet Surveys; D018753:Diet, Protein-Restricted; D004522:Educational Status; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D009752:Nutritional Status; D011203:Poverty; D011502:Protein-Energy Malnutrition / Q000453:epidemiology; D012016:Reference Values; D012494:Sampling Studies; D012959:Socioeconomic Factors
Situação nutricional e alimentar de pré-escolares no semi-árido da Bahia (Brasil): I. Avaliação antropométrica.