INTRODUCTION: Studies designed to investigate chronic rhinosinusitis (CRS) epidemiology play an important role to assess population`s distribution and risk factors to result in the development and promotion of public health policies. METHOD: This study design is a survey carried out with a complex two-stage cluster sampling plan. Personal interviews were carried out with 2,003 individuals. The questionnaire included the epidemiological criteria for CRS. Demographic data, history of physician-diagnosed respiratory diseases (asthma, sinusitis, rhinitis), smoking, family income, educational attainment, and household characteristics were also evaluated. RESULTS: The overall response rate was 93.9% of the households. Mean age was 39.8 +- 21 years; 45.33% were male. The overall prevalence of CRS in the city of Sao Paulo was 5.51%. We found a significant association between diagnosis of CRS and diagnosis of asthma and CRS and diagnosis of rhinitis and a significant association between presence of CRS and belonging to the low-income subgroup. CONCLUSION: The municipality of Sao Paulo has an urban population of 11 million. According to the present study, the prevalence of CRS is 5.51%, which represents more than 500,000 individuals affected by this condition in the city.
INTRODUCTION: Studies designed to investigate chronic rhinosinusitis (CRS) epidemiology play an important role to assess population`s distribution and risk factors to result in the development and promotion of public health policies. METHOD: This study design is a survey carried out with a complex two-stage cluster sampling plan. Personal interviews were carried out with 2,003 individuals. The questionnaire included the epidemiological criteria for CRS. Demographic data, history of physician-diagnosed respiratory diseases (asthma, sinusitis, rhinitis), smoking, family income, educational attainment, and household characteristics were also evaluated. RESULTS: The overall response rate was 93.9% of the households. Mean age was 39.8 +- 21 years; 45.33% were male. The overall prevalence of CRS in the city of Sao Paulo was 5.51%. We found a significant association between diagnosis of CRS and diagnosis of asthma and CRS and diagnosis of rhinitis and a significant association between presence of CRS and belonging to the low-income subgroup. CONCLUSION: The municipality of Sao Paulo has an urban population of 11 million. According to the present study, the prevalence of CRS is 5.51%, which represents more than 500,000 individuals affected by this condition in the city.
Authors: Agnes S Sundaresan; Annemarie G Hirsch; Amanda J Young; Jonathan Pollak; Bruce K Tan; Robert P Schleimer; Robert C Kern; Thomas L Kennedy; J Scott Greene; Walter F Stewart; Karen Bandeen-Roche; Brian S Schwartz Journal: J Allergy Clin Immunol Pract Date: 2017-11-10
Authors: A G Hirsch; W F Stewart; A S Sundaresan; A J Young; T L Kennedy; J Scott Greene; W Feng; B K Tan; R P Schleimer; R C Kern; A Lidder; B S Schwartz Journal: Allergy Date: 2016-09-19 Impact factor: 13.146
Authors: Daniel M Beswick; Jess C Mace; Zachary M Soler; Luke Rudmik; Jeremiah A Alt; Kristine A Smith; Kara Y Detwiller; Vijay R Ramakrishnan; Timothy L Smith Journal: Int Forum Allergy Rhinol Date: 2019-06-27 Impact factor: 3.858
Authors: M Cole; K Bandeen-Roche; A G Hirsch; J R Kuiper; A S Sundaresan; B K Tan; R P Schleimer; R C Kern; B S Schwartz Journal: Allergy Date: 2018-05-21 Impact factor: 13.146
Authors: J B Shi; Q L Fu; H Zhang; L Cheng; Y J Wang; D D Zhu; W Lv; S X Liu; P Z Li; C Q Ou; G Xu Journal: Allergy Date: 2015-03-04 Impact factor: 13.146