Jm. Mackeown et al., ENERGY, MACRONUTRIENT AND MICRONUTRIENT INTAKE OF 5-YEAR-OLD URBAN BLACK SOUTH-AFRICAN CHILDREN IN 1984 AND 1995, Paediatric and perinatal epidemiology, 12(3), 1998, pp. 297-312
Food habits change over time. This paper reports results of nutritiona
l studies among 5-year-old urban black children in 1984 and 1995 in th
e Johannesburg/Soweto area. The objective was to compare energy, macro
- and micronutrient intake of 5-year-old urban black South African chi
ldren. Dietary intake was assessed by detailed dietary histories in 19
84 and food frequency questionnaires in 1995, conducted by trained int
erviewers. The intake of energy, macro- and most micronutrients was hi
gher in 1995 than in 1984, except for vitamin A, ascorbic acid, copper
and iron. Fat intake increased from 52 g/day in 1984 to 95 g/day in 1
995. Only biotin and vitamin D fell below 67% of the recommended dieta
ry allowances (RDA) for 4- to 6-year-olds, but mean intakes concealed
the high percentage of children that had intakes below the RDA in 1984
and 1995. Urban black 5-year-old South African children consumed a lo
w-fat (30% of total energy), high-carbohydrate (61% of total energy) d
iet in 1984, but a typical westernised diet by 1995 (fat 41% and carbo
hydrate 52% of total energy). With these changes, current reliable nut
rition information is needed to assess the existing and future health
needs of all South Africans.