Causal Relationship of Chronic Cough with Asthma and Upper Airway Problems in School Going Children Aged 8-12 Years

Abstract

Background: Chronic cough is a frequent presentation of asthma. Upper airway problems like postnasal drip syndrome, rhino sinusitis which are asthma mimickers can also present with chronic cough. Association among asthma, upper airway problems and chronic cough needs to be addressed. Methods: A cross-sectional study conducted in sub Himalayan Terai region of West Bengal over a period of one year, over school going children of age 8 to 12 years, selected by systemic random sampling. An American Thoracic Society Questionnaire and the Juniper Minirhinoconjunctivitis Quality of Life Questionnaire translated into Bengali and Hindi were used for assessment. Results: Statistically significant association was found among asthma, upper airway problems and chronic cough. Conclusion: Correct diagnosis of the cause behind chronic cough is mandatory for proper management.