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Fast food and sweet intake pattern is directly associated with the prevalence of asthma in a Qatari population
OBJECTIVE: The relationship between dietary patterns and the prevalence of asthma is not well understood. We aimed to investigate the association between dietary patterns and asthma in adults in Qatar. METHODS: In this study, cross-sectional data from the Qatar Biobank were used (n = 986). Participa...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8907074/ https://www.ncbi.nlm.nih.gov/pubmed/34168291 http://dx.doi.org/10.1038/s41430-021-00959-6 |
Sumario: | OBJECTIVE: The relationship between dietary patterns and the prevalence of asthma is not well understood. We aimed to investigate the association between dietary patterns and asthma in adults in Qatar. METHODS: In this study, cross-sectional data from the Qatar Biobank were used (n = 986). Participants were Qatari or long-term Qatar residents aged ≥20 years old. A food frequency questionnaire was used to collect dietary intakes. Three dietary patterns were identified using factor analysis. Multivariable logistic regression was used to assess the association between dietary patterns scores and asthma. RESULTS: Among 986 eligible participants, 6.6% (n = 65) reported that they were diagnosed with asthma. Three dietary patterns were identified. These were (1) “Traditional” (high intake of rice, chicken/meat/fish, and breads); (2) “Prudent” (high intake of fruits, vegetables, and fish); and (3) “Fast Food/Sweets” (high intake of desserts, fast food, and soft drinks). The fast food/sweet dietary pattern was associated with increased likelihood of having asthma [comparing high vs. low tertile, OR for asthma = 1.25; 95% CI (1.02–1.54); p = 0.035]. Traditional and Prudent dietary patterns were not associated with the prevalence of asthma. CONCLUSION: The fast food/sweet dietary pattern was directly associated with the prevalence of asthma among adults in Qatar. Reducing the fast foods and sugary-rich foods may be beneficial for respiratory health. |
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