To assess the incidence of AR among junior high school students in Vinh city of Nghe An province, to determine the factors related to AR and which interventions are most effective for AR in this population, we have conducted the research The status of allergic rhinitis and intervention effectiveness of Fluticasone treatment in junior high school students in Vinh city, Nghe An province in 2014 - 2016 with the following purposes: 2 1.