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Revista alergia México
On-line version ISSN 2448-9190
Abstract
CALDERON, Juan Carlos et al. Knowledge and attitudes about aspirin exacerbated respiratory disease among Ecuadorian physicians. Rev. alerg. Méx. [online]. 2017, vol.64, n.1, pp.13-23. ISSN 2448-9190. https://doi.org/10.29262/ram.v64i1.219.
Background:
Aspirin-exacerbated respiratory disease (AERD) is an asthma phenotype that involves high costs and significant burden for health systems.
Objective:
To determine the level of knowledge and attitudes towards AERD among Ecuadorian physicians.
Methods:
Descriptive, observational study. A questionnaire about knowledge on the disease and attitude towards it (confidence in the treatment and importance of AERD, measured with a Likert scale) was developed. The answers about knowledge were dichotomized into right and wrong; attitude was rated as high or low. Means and percentages were obtained; the answers of doctors with or without specialty were compared using the chi-square test.
Results:
One-hundred eighteen physicians participated. The age was 41.3 ± 11.7 years; 48.3 % were specialists. Less than 50% answered correctly the questions about knowledge. Specialist physicians obtained more correct answers regarding first symptoms, prevalence and leukotriene overproduction (67.9 %, 46.3% and 90.7 %), when compared with general practitioners (45.0 %, 25% and 74.6 %) (p < 0.05). More than 70 % of physicians indicated high confidence in the identification of patients with AERD. There were no significant differences in attitudes (p > 0.05). Conclusion: Medical education programs should be developed in order to improve the level of knowledge about AERD.
Keywords : Knowledge; Respiratory disease exacerbated by asthma; Aspirin; Desensitization.