- Title
- Dietary changes in migrant adolescents with increasing length of stay in Australia and associated risk of wheeze - a retrospective, cross sectional study
- Creator
- Wood, Lisa G.; Lagleva, Marivic; Shah, Smita; Berthon, Bronwyn S.; Galbraith, Sally; Henry, Richard; Kepreotes, Helen; Gibson, Peter G.
- Relation
- BMC Pediatrics Vol. 15, Issue 1
- Publisher Link
- http://dx.doi.org/10.1186/s12887-015-0420-x
- Publisher
- BioMed Central
- Resource Type
- journal article
- Date
- 2015
- Description
- Background: Recent studies have reported that asthma prevalence increases on migration to Australia. We hypothesised that changes in dietary intake contribute to this phenomenon. The aim of this study was to assess dietary intake in relation to migration status, length of stay in Australia and the association with self-reported wheeze. Methods: Students (n = 144) in a multicultural high school in Western Sydney completed the asthma symptoms ISAAC video questionnaire (AVQ3.0), spirometry and allergy skin prick tests. A dietitian administered a 'Food Frequency' and 'Food Habits' questionnaire and a dietary history interview. Results: Students who spoke a language other than English, consumed a traditional or mixed dietary pattern, with lower consumption of saturated fat, compared to students who spoke English only. Saturated fat intake increased and fibre intake decreased with length of time in Australia. Intake of foods high in saturated or trans fatty acids were positively associated with length of stay in Australia. No associations between nutrient intake or whole food intake and self-reported wheeze were observed. Conclusion: As time progressed, dietary intake of immigrant children changed. While this was not associated with the development of wheeze in the students in this cohort, these changes are likely to have negative health consequences.
- Subject
- paediatrics; migration; nutrition; saturated fat; fibre
- Identifier
- http://hdl.handle.net/1959.13/1305200
- Identifier
- uon:20997
- Identifier
- ISSN:1471-2431
- Language
- eng
- Full Text
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