These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Risk factors for childhood asthma in Costa Rica.
    Author: Celedón JC, Soto-Quiros ME, Silverman EK, Hanson L, Weiss ST.
    Journal: Chest; 2001 Sep; 120(3):785-90. PubMed ID: 11555510.
    Abstract:
    BACKGROUND: Little is known about factors determining the pathogenesis and severity of asthma in Latin American countries. Costa Rica, one of the most prosperous Latin American nations, has a very high asthma prevalence. OBJECTIVE: To examine the relation between potential risk factors and childhood asthma in Costa Rica. METHODS: Cross-sectional study of 214 schoolchildren aged 10 to 13 years participating in phase II of the International Study of Asthma and Allergies in Childhood. RESULTS: After adjustment for age, gender, area of residence, maternal smoking during pregnancy, and airway responsiveness to hypertonic saline solution, sensitization to house dust mites was associated with asthma (odds ratio [OR], 2.2; 95% confidence interval [CI], 1.1 to 4.4; p = 0.02). In the multivariate analysis, parental education no higher than high school (OR, 3.0; 95% CI, 1.4 to 6.4; p < 0.01) and parental history of asthma (OR, 2.6; 95% CI, 1.3 to 5.2; p < 0.01) were also independent predictors of childhood asthma. CONCLUSIONS: Sensitization to house dust mites, low parental education, and parental history of asthma are associated with asthma in Costa Rica.
    [Abstract] [Full Text] [Related] [New Search]