Jiale Zhang, Wenting Luo, Guoping Li, Huali Ren, Jie Su, Jianxin Sun, Ruifen Zhong, Siqin Wang, Zhen'an Li, Yan Zhao, Huashou Ke, Ting Chen, Chun Xv, Zhenglin Chang, Liting Wu, Xianhui Zheng, Miaoyuan Xv, Qingyuan Ye, Chuangli Hao, Baoqing Sun
BACKGROUND: This cross-sectional study aimed to identify latent sensitization profiles of asthma patients in mainland China, unveiling the association between regional differences and sensitization patterns. METHODS: 1056 asthma participants from 10 medical centers divided into eastern and western cohorts were clustered into four individual sensitization patterns, respectively, by using an unsupervised statistical modeling method, latent class analysis (LCA), based on the levels of 12 aeroallergens specific IgE reactivities...
July 2023: Clinical and Translational Allergy