The Role of Acetaminophen and Geohelminth Infection on the Incidence of Wheeze and Eczema
| Autor: | Girmay Medhin, Alemayehu Amberbir, John Britton, Gail Davey, Andrea Venn, Atalay Alem |
|---|---|
| Rok vydání: | 2011 |
| Předmět: |
Pulmonary and Respiratory Medicine
medicine.medical_specialty Pediatrics Population Critical Care and Intensive Care Medicine Drug Hypersensitivity Bias Risk Factors Wheeze Intensive care parasitic diseases medicine Humans Longitudinal Studies education Acetaminophen Respiratory Sounds Asthma education.field_of_study Dose-Response Relationship Drug business.industry Incidence (epidemiology) digestive oral and skin physiology Infant Odds ratio Analgesics Non-Narcotic medicine.disease A. Asthma and Allergy Surgery Research Design Child Preschool Cohort medicine.symptom business Cohort study |
| Zdroj: | American Journal of Respiratory and Critical Care Medicine. 183:165-170 |
| ISSN: | 1535-4970 1073-449X 2005-2006 |
| Popis: | Rationale: Acetaminophen has been hypothesized to increase the risk of asthma and allergic disease, and geohelminth infection to reduce the risk, but evidence from longitudinal cohort studies is lacking. Objectives: To investigate the independent effects of these exposures on the incidence of wheeze and eczema in a birth cohort. Methods: In 2005-2006 a population-based cohort of 1,065 pregnant women from Butajira, Ethiopia, was established, to whom 1,006 live singleton babies were born. At ages 1 and 3, questionnaire data were collected on wheeze, eczema, child's use of acetaminophen, and various potential confounders, along with a stool sample for geohelminth analysis. Those without wheeze (n = 756) or eczema (n = 780) at age 1 were analyzed to determine the independent effects of geohelminth infection and acetaminophen use in the first year of life on the incidence of wheeze and eczema by age 3. Measurements and Main Results: Wheeze and eczema incidence between the ages of 1 and 3 were reported in 7.7% (58 of 756) and 7.3% (57 of 780) of children, respectively. Acetaminophen use was significantly associated with a dose-dependent increased risk of incident wheeze (adjusted odds ratio = 1.88 and 95% confidence interval 1.03-3.44 for one to three tablets and 7.25 and 2.02-25.95 for >= 4 tablets in the past month at age 1 vs. never), but not eczema. Geohelminth infection was insufficiently prevalent ( |
| Databáze: | OpenAIRE |
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