Kelvin Tsoi
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Cognitive tests to detect dementia: a systematic review and meta-analysis
KKF Tsoi, JYC Chan, HW Hirai, SYS Wong, TCY Kwok
JAMA internal medicine 175 (9), 1450-1458, 2015
Meta‐analysis: treatment of hepatitis B infection reduces risk of hepatocellular carcinoma
JJY Sung, KKF Tsoi, VWS Wong, KCT Li, HLY Chan
Alimentary pharmacology & therapeutics 28 (9), 1067-1077, 2008
Causes of mortality in patients with peptic ulcer bleeding: a prospective cohort study of 10,428 cases
JJY Sung, KKF Tsoi, TKW Ma, MY Yung, JYW Lau, PWY Chiu
American journal of gastroenterology 105 (1), 84-89, 2010
Endoscopic clipping versus injection and thermo-coagulation in the treatment of non-variceal upper gastrointestinal bleeding: a meta-analysis
JJY Sung, KKF Tsoi, LH Lai, JCY Wu, JYW Lau
Gut 56 (10), 1364-1373, 2007
An updated Asia Pacific Consensus Recommendations on colorectal cancer screening
JJY Sung, SC Ng, FKL Chan, HM Chiu, HS Kim, T Matsuda, SSM Ng, ...
Gut 64 (1), 121-132, 2015
Asia-Pacific Working Group consensus on non-variceal upper gastrointestinal bleeding
JJY Sung, FKL Chan, M Chen, JYL Ching, KY Ho, U Kachintorn, N Kim, ...
Gut 60 (9), 1170-1177, 2011
The Asia-Pacific Colorectal Screening score: a validated tool that stratifies risk for colorectal advanced neoplasia in asymptomatic Asian subjects
KG Yeoh, KY Ho, HM Chiu, F Zhu, JYL Ching, DC Wu, T Matsuda, ...
Gut 60 (9), 1236-1241, 2011
Cigarette smoking and the risk of colorectal cancer: a meta-analysis of prospective cohort studies
KKF Tsoi, CYY Pau, WKK Wu, FKL Chan, S Griffiths, JJY Sung
Clinical Gastroenterology and Hepatology 7 (6), 682-688. e5, 2009
Why did outbreaks of severe acute respiratory syndrome occur in some hospital wards but not in others?
IT Yu, ZH Xie, KK Tsoi, YL Chiu, SW Lok, XP Tang, DS Hui, N Lee, YM Li, ...
Clinical Infectious Diseases 44 (8), 1017-1025, 2007
Meta‐analysis: the efficacy of anti‐viral therapy in prevention of recurrence after curative treatment of chronic hepatitis B‐related hepatocellular carcinoma
JSW Wong, GLH Wong, KKF Tsoi, VWS Wong, SYS Cheung, CN Chong, ...
Alimentary pharmacology & therapeutics 33 (10), 1104-1112, 2011
Characterizing the propagation of situational information in social media during covid-19 epidemic: A case study on weibo
L Li, Q Zhang, X Wang, J Zhang, T Wang, TL Gao, W Duan, KK Tsoi, ...
IEEE Transactions on Computational Social Systems 7 (2), 556-562, 2020
Genetics of inflammatory bowel disease in Asia: systematic review and meta-analysis
SC Ng, KKF Tsoi, MA Kamm, B Xia, J Wu, FKL Chan, JJY Sung
Inflammatory bowel diseases 18 (6), 1164-1176, 2012
Guidewire versus conventional contrast cannulation of the common bile duct for the prevention of post-ERCP pancreatitis: a systematic review and meta-analysis
J Cheung, KK Tsoi, WL Quan, JYW Lau, JJY Sung
Gastrointestinal endoscopy 70 (6), 1211-1219, 2009
Long-term follow-up of ulcerative colitis in the Chinese population
DKL Chow, RWL Leong, KKF Tsoi, SSM Ng, W Leung, JCY Wu, ...
American Journal of Gastroenterology 104 (3), 647-654, 2009
The efficacy of cap-assisted colonoscopy in polyp detection and cecal intubation: a meta-analysis of randomized controlled trials
SC Ng, KKF Tsoi, HW Hirai, YT Lee, JCY Wu, JJY Sung, FKL Chan, ...
American Journal of Gastroenterology 107 (8), 1165-1173, 2012
Systematic review: the efficacy of herbal therapy in inflammatory bowel disease
SC Ng, YT Lam, KKF Tsoi, FKL Chan, JJY Sung, JCY Wu
Alimentary pharmacology & therapeutics 38 (8), 854-863, 2013
Predicting mortality in patients with bleeding peptic ulcers after therapeutic endoscopy
PWY Chiu, EKW Ng, FKY Cheung, FKL Chan, WK Leung, JCY Wu, ...
Clinical gastroenterology and hepatology 7 (3), 311-316, 2009
Electroacupuncture reduces duration of postoperative ileus after laparoscopic surgery for colorectal cancer
SSM Ng, WW Leung, TWC Mak, SSF Hon, JCM Li, CYN Wong, KKF Tsoi, ...
Gastroenterology 144 (2), 307-313. e1, 2013
Asia-Pacific working group consensus on non-variceal upper gastrointestinal bleeding: an update 2018
JJY Sung, PWY Chiu, FKL Chan, JYW Lau, K Goh, LHY Ho, H Jung, ...
Gut 67 (10), 1757-1768, 2018
Endoscopy for upper gastrointestinal bleeding: how urgent is it?
KKF Tsoi, TKW Ma, JJY Sung
Nature Reviews Gastroenterology & Hepatology 6 (8), 463, 2009
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