A multivariate analyzes of related factors and allergic rhinitis caused by cotton dust Factors OR adjusted 95% CI p-value Factory Garment - Weave 1, 51 0, 60 - 3, 83 0, 381 Gender Female - Male 1, 71 1, 13 - 2, 60 0, 011 Temperature Standard permitted - Not up to standard 1, 17 0, 55 - 2, 52 0, 684 Humidity Standard permitted - Not up to standard 0, 83 0, 39 - 1, 75 0, 631 Cotton dust Standard permitted - Not up to standard 1, 40 0, 74 - 2, 64 0, 296 Personal allergy history No - Yes 2, 42 1, 61 - 3, 63 <0, 001 Family allergy history No - Yes 17, 62 9, 14 - 33, 96 <0, 001 Considering the inclusion of multivariable models of p<0, 2 in multivariable analysis using the enter-forward method, the results suggest that there are three factors that influence the allergic rhinitis prevalence due to cotton dust at Nam Dinh Textile Garment Joint Stock Corporation are gender factor, history of allergies (individuals and families).