J T Lin, W Q Wang, X Zhou, K S Yin, C T Liu, C Z Wang, M Huang, P Chen, Y D Yuan, S X Cai, C G Wu, J Li, Q C Lin, J Y Zhou, H G Liu, Y H Gu, X G Huang, D J Sun, X H Yang, L Yang, J M Huo, Z C Chen, W Zhou, P Jiang, H P Tang, R Y Liu, W Zhang, Y Q Chen, Y J Huang, X J Liu, L M Dai, X W Ye, C P Hu, J Zhang, J Y Xu
Objective: To evaluate the changes of asthma control, disease management and perception in recent years in China. Methods: We conducted 2 multi-center, cross-sectional surveys. Outpatient asthmatic patients from 10 cities in mainland China (2007-2008) and 30 central cities from 30 provinces in China (except Tibet)(2015-2016) were recruited respectively. Data of asthma control, disease management and perception from the 2 surveys were compared for 10 cities which took part in both of the 2 surveys. Chi-square test was used for comparison between groups...
March 12, 2018: Chinese Journal of Tuberculosis and Respiratory Diseases