Dietary Differences Between Elderly Iranians in Sweden and Iran
Author Information
Author(s): Koochek Afsaneh, Mirmiran Parvin, Sundquist Kristina, Hosseini Firoozeh, Azizi Tohid, Moeini Ali S, Johansson Sven-Erik, Karlström Brita, Azizi Fereidoun, Sundquist Jan
Primary Institution: Department of Food, Nutrition and Dietetics, Uppsala University, Uppsala, Sweden
Hypothesis
Are there dietary differences between elderly Iranians living in Sweden and those living in Iran?
Conclusion
Elderly Iranians in Sweden have different dietary habits compared to those in Iran, with some changes reflecting a favorable adaptation to Swedish dietary habits.
Supporting Evidence
- Elderly Iranians in Sweden consume more protein, fat, and fiber than those in Iran.
- Carbohydrate intake is lower among Iranians living in Sweden.
- Significant differences in dietary habits may reflect adaptation to Swedish culture.
Takeaway
Elderly Iranians living in Sweden eat differently than those in Iran, often eating more protein and fat but less carbohydrates.
Methodology
A cross-sectional study using semi-quantitative food frequency questionnaires to assess dietary intakes.
Potential Biases
Potential biases due to differences in dietary assessment methods between the two countries.
Limitations
The study's cross-sectional design limits causal conclusions, and differences in sampling methods may affect validity.
Participant Demographics
Elderly Iranians aged 60-80, with 121 participants in Sweden and 52 in Iran.
Statistical Information
Confidence Interval
95%
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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