Abstract |
Methodology: Data associated with the dietary habits of pregnant women in Crete, were
gathered by applying the process of personal interview and by using food frequency
questionnaires. The current study includes food frequency questionnaires answered by 905
pregnant women. Food items included in ffq were classified in groups and subgroups taking
into consideration not only the classification of New Generis but also the particularities of
Cretan diet. Dietary data collected by ffq were transformed to daily intake and some statistical
parameters such as mean consumption, median, standard deviation, maximum and minimum
intake were calculated for each food group and food subgroup. Using an assessment scale of
great acceptance, we estimated the adherence of pregnant women to Mediterranean Diet.
Taking into consideration the recommended daily intake of food groups included to Earnest
Program, we calculated the percentage of pregnant women that consume over or underrecommended
quantities of foods.
Results: Foods were classified into 12 food groups and 57 subgroups that differ a little from
European food groups and subgroups. During the calculations, we created two extra food
groups: after the exclusion of eggs and egg products the first food group includes dairy
products, and the second food group includes the recipes. Pregnant women correspond to high
intake of: fruits, mainly citrus fruits, vegetables, mainly fruiting vegetables, dairy products
and red meat. We estimated a medium intake of eggs and cereals and a low intake of nuts and
seeds, olives, fishes and white meat. The main source of fat and oil is olive oil in a percentage
of 89%. It is found that the intake of fruits and vegetables is over the recommended limits in 2
out of 3 pregnant women, the intake of meat, poultry, fishes, nuts and pulses is over the
recommended limits in a percentage 70,6% of pregnant women. One out of three pregnant
women correspond to low Mediterranean diet adherence, the one half of the pregnant women
have medium adherence and a percentage of 12,6% of pregnant women correspond to high
adherence to Mediterranean diet.
Conclusion: Dietary habits of cretan pregnant women approach to the Mediterranean Diet
and the most of dietary intakes are in the recommended intake limits. There is a great
necessity to develop guidelines per every stage of pregnancy.
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