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Xiaoqing Liu
Researcher at Guangzhou Medical University
Publications - 138
Citations - 7711
Xiaoqing Liu is an academic researcher from Guangzhou Medical University. The author has contributed to research in topics: Medicine & ARDS. The author has an hindex of 23, co-authored 110 publications receiving 5025 citations.
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Journal ArticleDOI
Comorbidity and its impact on 1590 patients with COVID-19 in China: a nationwide analysis.
Wei Jie Guan,Wenhua Liang,Yi Zhao,Heng Rui Liang,Zi Sheng Chen,Yimin Li,Xiaoqing Liu,Ru Chong Chen,Chun Li Tang,Tao Wang,Chun-Quan Ou,Li Li,Ping Yan Chen,Ling Sang,Wei Wang,Jianfu Li,Caichen Li,Li Min Ou,Bo Cheng,Shan Xiong,Zheng Yi Ni,Jie Xiang,Yu Hu,Lei Liu,Hong Shan,Chun Liang Lei,Yi Xiang Peng,Li Wei,Yong Liu,Ya Hua Hu,Peng Peng,Jian-ming Wang,Ji Yang Liu,Zhong Chen,Gang Li,Zhi Jian Zheng,Shao Qin Qiu,Jie Luo,Chang Jiang Ye,Shao Yong Zhu,Lin Ling Cheng,Feng Ye,Shi Yue Li,Jin Ping Zheng,Nuo Fu Zhang,Nanshan Zhong,Jianxing He +46 more
TL;DR: It is found that among laboratory confirmed cases of COVID-19, patients with any comorbidity yielded poorer clinical outcomes than those without and a greater number ofComorbidities also correlated with poorer clinical outcome.
Journal ArticleDOI
Modified SEIR and AI prediction of the epidemics trend of COVID-19 in China under public health interventions
Zifeng Yang,Zifeng Yang,Zhiqi Zeng,Ke Wang,Sook San Wong,Sook San Wong,Wenhua Liang,Mark Zanin,Mark Zanin,Liu Peng,Xudong Cao,Zhongqiang Gao,Zhitong Mai,Jingyi Liang,Xiaoqing Liu,Shiyue Li,Yimin Li,Feng Ye,Wei-jie Guan,Yifan Yang,Fei Li,Shengmei Luo,Yuqi Xie,Bin Liu,Zhoulang Wang,Shaobo Zhang,Yaonan Wang,Nanshan Zhong,Jianxing He +28 more
TL;DR: The implementation of control measures on January 23 2020 was indispensable in reducing the eventual COVID-19 epidemic size, and the dynamic SEIR model, trained on the 2003 SARS data, was effective in predicting the epidemic peaks and sizes.
Posted ContentDOI
Comorbidity and its impact on 1,590 patients with COVID-19 in China: A Nationwide Analysis
Wei-jie Guan,Wenhua Liang,Yi Zhao,Hengrui Liang,Zisheng Chen,Yimin Li,Xiaoqing Liu,Ruchong Chen,Chun-Li Tang,Tao Wang,Chun-Quan Ou,Li Li,Ping-Yan Chen,Ling Sang,Wei Wang,Jianfu Li,Caichen Li,Limin Ou,Bo Cheng,Shan Xiong,Zhengyi Ni,Jie Xiang,Yu Hu,Lei Liu,Hong Shan,Chunliang Lei,Yi-xiang Peng,Li Wei,Yong Liu,Ya-hua Hu,Peng Peng,Jian-ming Wang,Ji-yang Liu,Zhong Chen,Gang Li,Zhi-jian Zheng,Shao-qin Qiu,Jie Luo,Chang-jiang Ye,Shao-yong Zhu,Linling Cheng,Feng Ye,Shiyue Li,Jinping Zheng,Nuofu Zhang,Nanshan Zhong,Jianxing He +46 more
TL;DR: Comorbidities are present in around one fourth of patients with COVID-19 in China, and predispose to poorer clinical outcomes, and have significantly escalated risks of reaching to the composite endpoint compared with those who had a single comorbidity.
Journal ArticleDOI
Risk Factors of Fatal Outcome in Hospitalized Subjects With Coronavirus Disease 2019 From a Nationwide Analysis in China.
Ruchong Chen,Wenhua Liang,Mei Jiang,Wei-jie Guan,Chen Zhan,Tao Wang,Chun-Li Tang,Ling Sang,Jiaxing Liu,Zhengyi Ni,Yu Hu,Lei Liu,Hong Shan,Chunliang Lei,Yi-xiang Peng,Li Wei,Yong Liu,Ya-hua Hu,Peng Peng,Jian-ming Wang,Ji-yang Liu,Zhong Chen,Gang Li,Zhi-jian Zheng,Shao-qin Qiu,Jie Luo,Chang-jiang Ye,Shao-yong Zhu,Xiaoqing Liu,Linling Cheng,Feng Ye,Jinping Zheng,Nuofu Zhang,Yimin Li,Jianxing He,Shiyue Li,Nanshan Zhong +36 more
TL;DR: The proposed nomogram accurately predict clinical outcomes of patients with COVID-19 based on individual characteristics and has sufficient discriminatory power with the C-index of 0.91.
Journal ArticleDOI
Kinetics of SARS-CoV-2 specific IgM and IgG responses in COVID-19 patients.
Baoqing Sun,Ying Feng,Xiaoneng Mo,Peiyan Zheng,Qian Wang,Pingchao Li,Ping Peng,Xiaoqing Liu,Zhilong Chen,Huimin Huang,Fan Zhang,Wenting Luo,Xuefeng Niu,Peiyu Hu,Longyu Wang,Hui Peng,Zhifeng Huang,Liqiang Feng,Feng Li,Fuchun Zhang,Fang Li,Nanshan Zhong,Ling Chen,Ling Chen +23 more
TL;DR: N and S specific IgM and IgG increased gradually after symptom onset and can be used for detection of SARS-CoV-2 infection.