Serum Soluble ST2 Correlated with Symptom Severity and Clinical Response of Sublingual Immunotherapy for House Dust Mite-Induced Allergic Rhinitis Patients

Autor: Kang Zhu, Cui Xia, Jingguo Chen, Chao Yu, Tianxi Gao, Jing Yan, Na Shao, Pin Zhu, Bin Sun, Xiaoyong Ren, Yanni Zhang
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Mediators of Inflammation, Vol 2021 (2021)
Druh dokumentu: article
ISSN: 0962-9351
1466-1861
DOI: 10.1155/2021/5576596
Popis: Background. Suppressor of tumorigenicity 2 (ST2) is a key biomarker in inflammation and cardiovascular diseases, but limited data is available on its role in allergic rhinitis (AR). Objective. The aim of this study is to explore the role of serum soluble ST2 (sST2) in evaluating disease severity and predicting the efficacy of sublingual immunotherapy (SLIT) in house dust mite- (HDM-) induced AR patients. Methods. Eighty healthy controls (HC group) and 160 HDM-induced AR patients, including 40 mild patients (MAR group) and 120 moderate-severe patients (MSAR group), were recruited in this study. Serum was collected from all participants and levels of sST2 were determined by ELISA and the relationship between sST2 levels and disease severity was assessed. In the MSAR group, 109 patients received 3 years of SLIT, and the relationship between serum levels of sST2 and efficacy of SLIT was exampled. Results. Serum sST2 levels were increased in HDM-induced AR patients compared to the HC group (P0.05). Receiver operating characteristic (ROC) curve showed promising accuracy for predicting clinical efficacy of SLIT in AR patients (area under the curve=0.839, P
Databáze: Directory of Open Access Journals
Externí odkaz:
Nepřihlášeným uživatelům se plný text nezobrazuje