Search Results - "CHUAN GUO"

Long‐term risk of upper gastrointestinal bleeding after Helicobacter pylori eradication: a population‐based cohort study by Jiang, Fang, Guo, Chuan‐Guo, Cheung, Ka Shing, Leung, Wai K.

“…Summary Background The long‐term effects of H. pylori eradication in preventing upper GI bleeding (UGIB) remains unknown. Aim To determine the long‐term risks…”
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Letter: the hidden reasons of long‐term risk of upper gastrointestinal bleeding after Helicobacter pylori eradication—authors' reply by Jiang, Fang, Guo, Chuan‐Guo, Leung, Wai K.

“…LINKED CONTENT This article is linked to Jiang et al papers. To view these articles, visit https://doi.org/10.1111/apt.16604 and…”
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Editorial: the never‐ending story—Helicobacter pylori and peptic ulcer disease. Authors' reply by Jiang, Fang, Guo, Chuan‐Guo, Leung, Wai K.

“…LINKED CONTENT This article is linked to Jiang et al and Sugano & Howden papers. To view these articles, visit https://doi.org/10.1111/apt.16604 and…”
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Association of social distancing and face mask use with risk of COVID-19 by Kwon, Sohee, Joshi, Amit D., Lo, Chun-Han, Drew, David A., Nguyen, Long H., Guo, Chuan-Guo, Ma, Wenjie, Mehta, Raaj S., Shebl, Fatma Mohamed, Warner, Erica T., Astley, Christina M., Merino, Jordi, Murray, Benjamin, Wolf, Jonathan, Ourselin, Sebastien, Steves, Claire J., Spector, Tim D., Hart, Jaime E., Song, Mingyang, VoPham, Trang, Chan, Andrew T.

“…Given the continued burden of COVID-19 worldwide, there is a high unmet need for data on the effect of social distancing and face mask use to mitigate the risk…”
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Flexible Electronics: Stretchable Electrodes and Their Future by Huang, Siya, Liu, Yuan, Zhao, Yue, Ren, Zhifeng, Guo, Chuan Fei

“…Flexible electronics, as an emerging and exciting research field, have brought great interest to the issue of how to make flexible electronic materials that…”
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Associations of seasonal variations and meteorological parameters with incidences of upper and lower gastrointestinal bleeding by Guo, Chuan‐Guo, Tian, Linwei, Zhang, Feifei, Cheung, Ka Shing, Leung, Wai K

“…Background Previous studies have demonstrated the seasonal variations of non‐variceal upper gastrointestinal bleeding (UGIB), but there is scanty data on lower…”
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Accuracy of artificial intelligence on histology prediction and detection of colorectal polyps: a systematic review and meta-analysis by Lui, Thomas K.L., Guo, Chuan-Guo, Leung, Wai K.

“…We performed a meta-analysis of all published studies to determine the diagnostic accuracy of artificial intelligence (AI) on histology prediction and…”
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Cancer and Risk of COVID‐19 Through a General Community Survey by Lee, Karla A., Ma, Wenjie, Sikavi, Daniel R., Drew, David A., Nguyen, Long H., Bowyer, Ruth C. E., Cardoso, M. Jorge, Fall, Tove, Freidin, Maxim B., Gomez, Maria, Graham, Mark, Guo, Chuan‐Guo, Joshi, Amit D., Kwon, Sohee, Lo, Chun‐Han, Lochlainn, Mary Ni, Menni, Cristina, Murray, Benjamin, Mehta, Raaj, Song, Mingyang, Sudre, Carole H., Bataille, Veronique, Varsavsky, Thomas, Visconti, Alessia, Franks, Paul W., Wolf, Jonathan, Steves, Claire J., Ourselin, Sebastien, Spector, Tim D., Chan, Andrew T.

“…Individuals with cancer may be at high risk for coronavirus disease 2019 (COVID‐19) and adverse outcomes. However, evidence from large population‐based studies…”
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Age of eradication and failure rates of clarithromycin‐containing triple therapy for Helicobacter pylori: A 15‐year population‐based study by Jiang, Fang, Guo, Chuan‐Guo, Cheung, Ka Shing, Li, Bofei, Law, Simon Y. K., Leung, Wai K.

“…Background Failure rates of clarithromycin‐containing triple therapy for H. pylori are rising. To determine the trend of failure rates of…”
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Impacts of the Coronavirus 2019 Pandemic on Gastrointestinal Endoscopy Volume and Diagnosis of Gastric and Colorectal Cancers: A Population-Based Study by Lui, Thomas K.L., Leung, Kathy, Guo, Chuan-Guo, Tsui, Vivien W.M., Wu, Joseph T., Leung, Wai K.

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Sa1371 REAL-WORLD EFFICACY OF SECOND-LINE THERAPIES FOR HELICOBACTER PYLORI: A POPULATION-BASED STUDY by Guo, Chuan-Guo, Leung, Wai Keung

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First Decade of Interfacial Iontronic Sensing: From Droplet Sensors to Artificial Skins by Chang, Yu, Wang, Liu, Li, Ruya, Zhang, Zhichao, Wang, Qi, Yang, Junlong, Guo, Chuan Fei, Pan, Tingrui

“…Over the past decade, a brand‐new pressure‐ and tactile‐sensing modality, known as iontronic sensing has emerged, utilizing the supercapacitive nature of the…”
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Incidences, temporal trends and risks of hospitalisation for gastrointestinal bleeding in new or chronic low-dose aspirin users after treatment for Helicobacter pylori : a territory-wide cohort study by Guo, Chuan-Guo, Cheung, Ka Shing, Zhang, Feifei, Chan, Esther W, Chen, Lijia, Wong, Ian Ck, Leung, Wai K

“…The risk of GI bleeding (GIB) in aspirin users after (HP) eradication remains poorly defined. We characterised the incidences and temporal trends of…”
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Risks of hospitalization for upper gastrointestinal bleeding in users of selective serotonin reuptake inhibitors after Helicobacter pylori eradication therapy: a propensity score matching analysis by Guo, Chuan‐Guo, Cheung, Ka Shing, Zhang, Feifei, Chan, Esther W., Chen, Lijia, Wong, Ian C. K., Leung, Wai K.

“…Summary Background Selective serotonin reuptake inhibitors (SSRIs) are the first‐line treatment for depression but there is a concern about the risk of upper…”
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Machine learning models in predicting failure of Helicobacter pylori treatment: A two country validation study by Jiang, Fang, Lui, Thomas K. L., Ju, Chengsheng, Guo, Chuan‐Guo, Cheung, Ka Shing, Lau, Wallis C. Y., Leung, Wai K.

“…Abstract Background The success rate of clarithromycin‐containing Helicobacter pylori treatment had declined globally. This study aims to explore the role of…”
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Systematic review with meta‐analysis: the risk of gastrointestinal bleeding in patients taking third‐generation P2Y12 inhibitors compared with clopidogrel by Guo, Chuan‐Guo, Chen, Lijia, Chan, Esther W., Cheung, Ka Shing, Isshiki, Takaaki, Wong, Ian C. K., Leung, Wai K.

“…Summary Background Ticagrelor and prasugrel are third‐generation oral P2Y12 receptor antagonists with rapid onset and pronounced platelet inhibition. However,…”
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Risk of hospitalization for upper gastrointestinal bleeding in Helicobacter pylori eradicated patients newly started on warfarin or direct oral anticoagulants: A population‐based cohort study by Jiang, Fang, Ju, Chengsheng, Guo, Chuan‐Guo, Cheung, Ka Shing, Li, Bofei, Law, Simon Y. K., Lau, Wallis C. Y., Leung, Wai K.

“…Background To investigate risks of hospitalization for upper gastrointestinal bleeding (UGIB) in H. pylori‐eradicated patients newly started on warfarin or…”
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On the K-Theoretic Classification of Topological Phases of Matter by Thiang, Guo Chuan

“…We present a rigorous and fully consistent K -theoretic framework for studying gapped phases of free fermions. It utilizes and profits from powerful techniques…”
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Gaplessness of Landau Hamiltonians on Hyperbolic Half-planes via Coarse Geometry by Ludewig, Matthias, Thiang, Guo Chuan

“…We use coarse index methods to prove that the Landau Hamiltonian on the hyperbolic half-plane, and even on much more general imperfect half-spaces, has no…”
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Potential Strategies in the Prevention of Nonsteroidal Anti-inflammatory Drugs-Associated Adverse Effects in the Lower Gastrointestinal Tract by Guo, Chuan-Guo, Leung, Wai K

“…With the increasing use of nonsteroidal anti-inflammatory drugs (NSAIDs), the incidence of lower gastrointestinal (GI) complications is expected to increase…”
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