Nutrition survey of the Hungarian population in a randomized trial between 1992-1994

Collection of data relating to nutrition, nutrient supply and nutritional status, and to certain risk factors of diet-related diseases in a group of Hungarian population.

Collection of data on diets three times 24h dietary recall, anthropometric measurements to obtain information about the nutritional status, laboratory tests measurements of biochemical markers.

Examination of 2559 volunteer adult persons, selected in a quasi random way in Budapest and seven other counties.

The diets of the persons examined contained more than necessary protein 14.6 en%, considerably more fat 38.0 en%, mainly fat of animal origin with low PUFA and including high cholesterol, little total carbohydrate 45.1 en%, in that much added sugar 15.4 en%. Vitamin supply was generally satisfactory, borderline deficiency may be observed in the case of tocopherol equivalent and in some age-groups, first of all in women, in the case of thiamine, riboflavin and pyridoxine. Out of the macro- and microelements, sodium intake is three to four times the acceptable level, potassium and calcium intakes in both genders, iron and zinc intakes in women show deficiency. The mean value for relative body mass, the distribution of BMI values prove a high incidence of overweight 34.3% and obesity 21.1%. Means for biochemical markers appear to indicate that nutrient supply was in the normal range of laboratory tests. The averages of total cholesterol and LDL-cholesterol 5.6 and 3.6 mmol/L, respectively unequivocally suggested the risk of cardiovascular diseases.

The nutrition of the Hungarian population presents several risk factors of diet-related diseases: P/S ratio of 0.27-0.29, Na/K ratio of 2.6 g/g, intake of some micronutrients (vitamins, macro- and microelements) was low in certain groups of investigated persons.