夏希 医学部，公共卫生学院，劳动卫生与环境卫生学系，助理教授
研究领域（方向）：
环境因素（空气污染，气候变化等）与人群健康。研究内容紧密追踪我国主要大气污染物发展趋势，综合运用个体暴露监测技术、人群重复测量研究设计、随机对照研究设计与流行病建模等多学科交叉技术，精准探索PM2.5个人暴露水平对人群心血管系统及神经认知功能的危害特征，以及其可能的影响机制路径。
工作及教育经历：
2023/09-至今，医学部公共卫生学院，助理教授
2017/09-2022/01，香港中文大学赛马会公共卫生及基层医疗学院，博士
2014/09-2017/06，公共卫生学院，硕士
2009/09-2014/06，中山大学公共卫生学院，学士
学术及科研成果、专利、论文：
作为主要成员参与香港多项重点研发计划（i.e.,Personal and ambient exposure to chemical composition of PM2.5 and PMcoarse and change of lung functions and biomarkers for inflammatory and oxidative stress in elderly; Relationship between outdoor and personal exposure to bioaerosols and their allergic airway inflammation in vitro）。近三年以第一作者发表一区SCI收录论文3篇；与牛津大学合作，以共同第一作者发表SCI论文1篇，发表期刊均为“最具学术影响力期刊”（i.e.,Science of the Total Environment，IF=10.75）。
代表性论文：
[1] Xia X, Niu X, Chan K, Xu H, Shen Z, Cao JJ, Wu S, Qiu H, Ho KF. Effects of indoor air purification intervention on blood pressure, blood‑oxygen saturation, and heart rate variability: A double-blinded cross-over randomized controlled trial of healthy young adults. Sci Total Environ. 2023 May 20;874:162516. doi: 10.1016/j.scitotenv.2023.162516. Epub 2023 Mar 1. PMID: 36868269.
[2] Xia X, Chan KH, Lam KBH, Qiu H, Li Z, Yim SHL, Ho KF. Effectiveness of indoor air purification intervention in improving cardiovascular health: A systematic review and meta-analysis of randomized controlled trials. Sci Total Environ. 2021 Oct 1;789:147882. doi: 10.1016/j.scitotenv.2021.147882. Epub 2021 May 25. PMID: 34058577; PMCID: PMC7611692.
[3] Xia X, Qiu H, Kwok T, Ko FWS, Man CL, Ho KF. Time course of blood oxygen saturation responding to short-term fine particulate matter among elderly healthy subjects and patients with chronic obstructive pulmonary disease. Sci Total Environ. 2020 Jun 25;723:138022. doi: 10.1016/j.scitotenv.2020.138022. Epub 2020 Mar 18. PMID: 32217387.
[4] Chan KH, Xia X (并列一作), Liu C, Kan H, Doherty A, Yim SHL, Wright N, Kartsonaki C, Yang X, Stevens R, Chang X, Sun D, Yu C, Lv J, Li L, Ho KF, Lam KBH, Chen Z; China Kadoorie Biobank collaborative group. Characterising personal, household, and community PM2.5 exposure in one urban and two rural communities in China. Sci Total Environ. 2023 Aug 28;904:166647. doi: 10.1016/j.scitotenv.2023.166647. Epub ahead of print. PMID: 37647956.
电子邮箱：Xiaxi@xjtu.edu.cn
联系地址：陕西省西安市雁塔西路76号医学部，邮编710061
