The Association between Recent Dietary Pattern as a Risk Factor of 12-month Asthma Symptom Prevalence in Korean Elementary School Children / 소아알레르기및호흡기학회지
Pediatric Allergy and Respiratory Disease
;
: 296-305, 2006.
Article
in English
| WPRIM
| ID: wpr-224490
ABSTRACT
PURPOSE:
To investigate the impact of dietary pattern on the risk of asthma development, we undertook a nation-wide study with ISSAC written questionnaire.METHODS:
We analyzed the relations between the previous 12-month dietary patterns (16 food groups) and asthma symptom prevalence, using the ISSAC written questionnaire and a domestically developed dietary questionnaire in 24,260 elementary school children.RESULTS:
Odds ratios (OR) were significantly decreased by increased food intake of natural seafood (OR0.88, P=0.0126, 95% CI0.795-0.973), fruit (OR0.785, P<0.0001, 95% CI0.715-0.861), vegetables (OR0.825, P<0.0001, 95% CI0.764-0.891), and cow's milk (OR0.9, P=0.0451, 95% CI0.811-0.998). Compared to children that seldom consumed natural seafood, ORs of symptom development were lower in children that ate natural seafood 1-2 times per week (OR0.863, P=0.028, 95% CI0.761-0.978) and almost everyday (OR0.802, P=0.0755, 95% CI0.630-1.023), respectively. For green vegetables, ORs were significantly lower than in children who also ate gree vegetables 1-2 times per week (OR0.753, P=0.0416, 95% CI0.595-0.950) and almost everyday (OR0.674, P=0.0179, 95% CI0.408-0.752), respectively. Fruits showed the same pattern as green vegetables.CONCLUSION:
Taken together, our study shows that the increased intake of natural seafood, fruit, and vegetables is significantly related to reduced asthma symptom prevalence in Korean children.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Asthma
/
Vegetables
/
Prevalence
/
Surveys and Questionnaires
/
Risk Factors
/
Seafood
/
Milk
/
Eating
/
Fruit
Type of study:
Diagnostic study
/
Etiology study
/
Prevalence study
/
Risk factors
Limits:
Child
/
Humans
Language:
English
Journal:
Pediatric Allergy and Respiratory Disease
Year:
2006
Type:
Article
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