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Paul Anantharajah Tambyah

national university hospital

75H-index
616Paper Count
2.3WCitation Count
Published Papers 216
Publication Date
Transmission dynamics of Escherichia coli sequence type 131 in households—a one health prospective cohort study
err2025-09-26
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errRebecca Lynn Perez; Hao Chung The; Kithalakshmi Vignesvaran; Wei Cong Tan; Melissa Sin Hui Chua; En Ying Tan; Si Yu Peng; Lingyue Zhou; Shweta Rajkumar Singh; Wesley Yeung; Ivan Seah; Jeanette Teo; Kyaw Thu Aung; Cheng Yee Tang; Rick Twee-Hee Ong; Ben S. Cooper; Ritu Banerjee; Paul Anantharajah Tambyah; Yin Mo
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High CD4⁺ T-cell Responses in Seronegative Individuals Following SARS-CoV-2 Exposure during a Dormitory Outbreak
err2025-08-20
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errOoiean Teng; Amy May Lin Quek; Delicia Shu Qin Ooi; Suqing Wang; Lorivie Fragata; Isabel Xue Qi Ng; Jianzhou Cui; Jinmiao Chen; Mikael Hartman; Paul Edward Hutchinson; Paul Anantharajah Tambyah; Raymond Chee Seong Seet
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ACE2 and TMPRSS2 gene expression is reduced acutely in SARS-CoV-2 patients but returns to normal with recovery
err2025-04-14
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errChen, Vanessa Hui En; Tay, Joshua K.; Gurung, Rijan; Nair, Smeetha; Tay, Douglas Jie Wen; Tan, Kai Sen; Foo, Roger S. Y.; Tambyah, Paul A.
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Rationalizing antibiotic prescribing for bacterial pneumonia in patients with reported penicillin allergy-a qualitative study
err2025-03-13
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errLau, Xer Min Nicole; Zhu, Xinle; Sidhu, Dylan; Bay, Jia Wei; Mo, Yin; Tambyah, Paul Anantharajah
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Possible Viral Interference Leading to Protection from Subsequent Respiratory Viral Infections - Results of an Observational Study at a Singapore Teaching Hospital
err2025-03-01
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errGopal, Vennila; Chew, Wong Hung; Sim, Meng Ying; Thu, Win Pa Pa; Farhana, Ajlaa; Dai, Zong Xin; Gupta, Atharvi; Latif, Nurul Farhanah Abdul; Sharma, Amisha; Tan, Christian Noel; Loy, Ming Xuan; Teo, Rui Hong; Lim, Kai Qi; Nair, Smeetha; Fauzi, Nazira Muhammad; Sridhar, Revathi; Somani, Jyoti; Tambyah, Paul Anantharajah
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Pathogens Identified in Patients with Ventilator Associated Pneumonia and their Impact on Outcomes
err2025-03-01
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errChhabra, Srishti; Booraphun, Suchart; Yunkai, Andrew; Domthong, Pornanan; Kayastha, Gyan; Lau, Yie Hui; Chetchotisakd, Ploenchan; Limmathurotsakul, Direk; Tambyah, Paul Anantharajah; Cooper, Ben S.; Mo, Yin; Tambyah, Paul Anantharajah
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Case Report: MOGAD - a steroid-responsive autoimmune meningoencephalitis mimicking infection
err2025-02-24
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errGoh, Yihui; Lye, Priscillia Pei Shi; Tambyah, Paul Anantharajah; Soon, Derek Tuck Loong; Smitasin, Nares; Ong, Jonathan Jia Yuan; Yong, Clement Hsiang Rong; Chan, Yee Cheun; Tang, David; Ng, Kay Wei Ping; Seet, Raymond Chee Seong; Quek, Amy May Lin
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Pathogenic bacteria rapidly colonize sinks of a neonatal intensive care unit: results of a prospective surveillance study
err2025-02-01
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PREAI
errLow, J. M.; Ko, K. K. K.; Ong, R. T. H.; Hon, P. Y.; Niduvaje, K.; Wang, X.; Tambyah, P. A.; Vasoo, S.; Ng, Y. P. M.; Amin, Z.
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Adding Hyponatremia to the Rule-of-6 Prediction Tool Improves Performance in Identifying Hospitalised Patients with COVID-19 at Risk of Adverse Clinical Outcomes
err2024-08-16
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errSim, Meng Ying; Ngiam, Jinghao Nicholas; Koh, Matthew Chung Yi; Goh, Wilson; Chhabra, Srishti; Chew, Nicholas W. S.; Chai, Louis Yi Ann; Tambyah, Paul Anantharajah; Sia, Ching-Hui
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Implementation of ChatGPT to enhance pre-travel consultation in a specialist tertiary centre in Singapore
err2024-07-20
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PREAI
errKoh, Matthew Chung Yi; Ngiam, Jinghao Nicholas; Chan, Nicholas Jian Hao; Goh, Wilson; Salada, Brenda Mae Alferez; Lum, Lionel Hon-Wai; Smitasin, Nares; Tambyah, Paul Anantharajah; Archuleta, Sophia; Ling, Jolene Oon Ee
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ChatGPT as a tool to improve access to knowledge on sexually transmitted infections
err2024-06-26
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PREAI
errKoh, Matthew Chung Yi; Ngiam, Jinghao Nicholas; Tambyah, Paul Anantharajah; Archuleta, Sophia
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Does Prior Respiratory Viral Infection Provide Cross-Protection Against Subsequent Respiratory Viral Infections? A Systematic Review and Meta-Analysis
err2024-06-19
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errGopal, Vennila; Koh, Matthew Chung Yi; Ngiam, Jinghao Nicholas; Hang-Cheng, Ong; Somani, Jyoti; Tambyah, Paul Anatharajah; Tey, Jeremy
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Performance of Risk Scores in Predicting Infective Endocarditis in Patients with Staphylococcus aureus Bacteraemia in a Prospective Asian Cohort
err2024-05-16
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errNgiam, Jinghao Nicholas; Koh, Matthew Chung Yi; Archuleta, Sophia; Fisher, Dale; Chai, Louis Yi-Ann; Sia, Ching-Hui; Kong, William K. F.; Tambyah, Paul Anantharajah
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Infectious etiologies of persistent and chronic diarrhea in Asian developing countries: A systematic review and meta-analysis
err2024-05-13
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PREAI
errKoh, Matthew Chung Yi; Tan, Shi Ni; Ngiam, Jinghao Nicholas; Tambyah, Paul Anantharajah; Siah, Kewin Tien Ho
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Individualised, short-course antibiotic treatment versus usual long-course treatment for ventilator-associated pneumonia (REGARD-VAP): a multicentre, individually randomised, open-label, non-inferiority trial
err2024-05-01
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errMo, Yin; Booraphun, Suchart; Li, Andrew Yunkai; Domthong, Pornanan; Kayastha, Gyan; Lau, Yie Hui; Chetchotisakd, Ploenchan; Limmathurotsakul, Direk; Tambyah, Paul Anantharajah; Cooper, Ben S.
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Biomarkers of early SARS-CoV-2 infection before the onset of respiratory symptoms
err2024-04-01
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PREAI
errTeng, Ooiean; Quek, Amy May Lin; Nguyen, Tuong Minh; Wang, Suqing; Ng, Isabel Xue Qi; Fragata, Lorivie; Mohd-Abu-Bucker, Firdaus Begum; Tambyah, Paul Anantharajah; Seet, Raymond Chee Seong
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Bidirectional Evolution of SARS-CoV-2 Virus in Immunocompromised Hosts
err2024-03-10
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errChew, Charmaine W. Y.; Young, Barnaby E.; Tambyah, Paul A.; Vasoo, Shawn; Chan, Conrad E. Z.
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