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K. Poovorawan · SciRah

Researcher profile · Semantic Scholar

K. Poovorawan

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K. Poovorawan — researcher profile on SciRah

h-index: 22
Works: 132
Citations: 1,375

Most-cited papers

Progress towards elimination of viral hepatitis: a Lancet Gastroenterology & Hepatology Commission update.
Graham S Cooke, B. Flower, Evan B. Cunningham, Alison D. Marshall +30 more
2024The Lancet Gastroenterology and Hepatology71 citations Open access
Semantic Scholar
Antiviral efficacy of molnupiravir versus ritonavir-boosted nirmatrelvir in patients with early symptomatic COVID-19 (PLATCOV): an open-label, phase 2, randomised, controlled, adaptive trial
W. H. K. Schilling, P. Jittamala, J. A. Watson, S. Boyd +35 more
2023Lancet. Infectious Diseases (Print)60 citations Open access
Semantic Scholar
Incidence and Clinical Outcome of Acute Liver Failure Caused by Dengue in a Hospital for Tropical Diseases, Thailand.
Khin Kye Mon, A. Nontprasert, Chatporn Kittitrakul, P. Tangkijvanich +2 more
2016American Journal of Tropical Medicine and Hygiene56 citations Open access
Semantic Scholar
The incidence, etiologies, outcomes, and predictors of mortality of acute liver failure in Thailand: a population-base study
K. Thanapirom, S. Treeprasertsuk, N. Soonthornworasiri, K. Poovorawan +4 more
2019BMC Gastroenterology49 citations Open access
Semantic Scholar
Thirty‐Day Readmission and Cost Analysis in Patients With Cirrhosis: A Nationwide Population‐Based Data
S. Chirapongsathorn, K. Poovorawan, N. Soonthornworasiri, W. Pan-ngum +2 more
2020Hepatology Communications40 citations Open access
Semantic Scholar
The incidence, presentation, outcomes, risk of mortality and economic data of drug-induced liver injury from a national database in Thailand: a population-base study
A. Sobhonslidsuk, K. Poovorawan, N. Soonthornworasiri, W. Pan-ngum +1 more
2016BMC Gastroenterology40 citations Open access
Semantic Scholar
Hepatitis E virus infection: Epidemiology and treatment implications.
Ga-young Lee, K. Poovorawan, Duangnapa Intharasongkroh, Pattaratida Sa‐nguanmoo +3 more
2015World Journal of Virology40 citations Open access
Semantic Scholar
Towards the elimination of viral hepatitis in Thailand by the year 2030
Nawarat Posuwan, N. Wanlapakorn, Palittiya Sintusek, Rujipat Wasitthankasem +3 more
2020Journal of virus eradication37 citations Open access
Semantic Scholar
Reverse transcriptase droplet digital PCR vs reverse transcriptase quantitative real‐time PCR for serum HBV RNA quantification
Umaporn Limothai, N. Chuaypen, K. Poovorawan, Watcharasak Chotiyaputta +3 more
2020Journal of Medical Virology34 citations
Semantic Scholar
A randomized clinical trial of peginterferon alpha‐2b with or without entecavir in patients with HBeAg‐negative chronic hepatitis B: Role of host and viral factors associated with treatment response
P. Tangkijvanich, S. Chittmittraprap, K. Poovorawan, Umaporn Limothai +4 more
2016Journal of Viral Hepatitis34 citations
Semantic Scholar
Characteristics and associated factors of acute kidney injury among adult dengue patients: A retrospective single-center study
Ajib Diptyanusa, W. Phumratanaprapin, B. Phonrat, K. Poovorawan +3 more
2019PLoS ONE32 citations Open access
Semantic Scholar
A significant cancer burden and high mortality of intrahepatic cholangiocarcinoma in Thailand: a nationwide database study
S. Treeprasertsuk, K. Poovorawan, N. Soonthornworasiri, R. Chaiteerakij +6 more
2017BMC Gastroenterology31 citations Open access
Semantic Scholar
Characteristics and outcomes of cholangiocarcinoma by region in Thailand: A nationwide study
R. Chaiteerakij, W. Pan-ngum, K. Poovorawan, N. Soonthornworasiri +2 more
2017World Journal of Gastroenterology29 citations Open access
Semantic Scholar
Clinical antiviral efficacy of favipiravir in early COVID-19 (PLATCOV): an open-label, randomised, controlled, adaptive platform trial
V. Luvira, W. H. K. Schilling, P. Jittamala, J. A. Watson +31 more
2024BMC Infectious Diseases28 citations Open access
Semantic Scholar
Association between Hepatitis B Surface Antigen Levels and the Risk of Hepatocellular Carcinoma in Patients with Chronic Hepatitis B Infection: Systematic Review and Meta-Analysis
T. T. Vo, K. Poovorawan, P. Charoen, N. Soonthornworasiri +4 more
2019Asian Pacific Journal of Cancer Prevention24 citations Open access
Semantic Scholar
Liver disease burden and required treatment expenditures for hepatitis C virus (HCV) infection in Thailand: Implications for HCV elimination in the new therapeutic era, a population-based study
Rujipat Wasitthankasem, Preeyaporn Vichaiwattana, Nipaporn Siripon, Nawarat Posuwan +11 more
2018PLoS ONE23 citations Open access
Semantic Scholar
Assessment of hepatitis C virus infection in two adjacent Thai provinces with drastically different seroprevalence
Rujipat Wasitthankasem, Preeyaporn Vichaiwattana, Nipaporn Siripon, Nawarat Posuwan +13 more
2017PLoS ONE22 citations Open access
Semantic Scholar
Burden of Liver Abscess and Survival Risk Score in Thailand: A Population-Based Study.
K. Poovorawan, W. Pan-ngum, N. Soonthornworasiri, Chotipa Kulrat +5 more
2016American Journal of Tropical Medicine and Hygiene22 citations Open access
Semantic Scholar
Clinical Antiviral Efficacy of Remdesivir in Coronavirus Disease 2019: An Open-Label, Randomized Controlled Adaptive Platform Trial (PLATCOV)
P. Jittamala, W. Schilling, J. Watson, V. Luvira +38 more
2023Journal of Infectious Diseases20 citations Open access
Semantic Scholar
Safety, pharmacokinetics, and antiviral activity of the capsid inhibitor AB‐506 from Phase 1 studies in healthy subjects and those with hepatitis B
Man-Fung Yuen, E. Berliba, W. Sukeepaisarnjaroen, S. Ahn +16 more
2022Hepatology Communications19 citations Open access
Semantic Scholar
Baseline and kinetics of serum hepatitis B virus RNA predict response to pegylated interferon‐based therapy in patients with hepatitis B e antigen‐negative chronic hepatitis B
Umaporn Limothai, N. Chuaypen, K. Poovorawan, Watcharasak Chotiyaputta +3 more
2019Journal of Viral Hepatitis19 citations
Semantic Scholar
Health problems among Thai tourists returning from India
Jutarmas Olanwijitwong, W. Piyaphanee, K. Poovorawan, S. Lawpoolsri +3 more
2017Journal of Travel Medicine18 citations
Semantic Scholar
Modelling population dynamics and seasonal movement to assess and predict the burden of melioidosis
W. Mahikul, L. White, K. Poovorawan, N. Soonthornworasiri +4 more
2019PLoS Neglected Tropical Diseases16 citations Open access
Semantic Scholar
Estimating the Impact of Expanding Treatment Coverage and Allocation Strategies for Chronic Hepatitis C in a Direct Antiviral Agent Era
K. Poovorawan, W. Pan-ngum, L. White, N. Soonthornworasiri +4 more
2016PLoS ONE16 citations Open access
Semantic Scholar
Birth-cohort HCV screening target in Thailand to expand and optimize the national HCV screening for public health policy
Rujipat Wasitthankasem, Preeyaporn Vichaiwattana, Nipaporn Siripon, Nawarat Posuwan +11 more
2018PLoS ONE14 citations Open access
Semantic Scholar
Modeling household dynamics on Respiratory Syncytial Virus (RSV)
W. Mahikul, L. White, K. Poovorawan, N. Soonthornworasiri +4 more
2019PLoS ONE13 citations Open access
Semantic Scholar
Awareness, knowledge, and practice for hepatitis B infection in Southeast Asia: a cross-sectional study.
K. Soe, W. Pan-ngum, A. Nontprasert, Chatporn Kittitrakul +5 more
2019Journal of Infection in Developing Countries13 citations Open access
Semantic Scholar
Pharmacometrics of high-dose ivermectin in early COVID-19 from an open label, randomized, controlled adaptive platform trial (PLATCOV)
W. Schilling, P. Jittamala, J. Watson, M. Ekkapongpisit +33 more
2023eLife12 citations Open access
Semantic Scholar
Prevalence and clinical manifestations of dengue in older patients in Bangkok Hospital for Tropical Diseases, Thailand.
Lay Ngeab Chhong, K. Poovorawan, B. Hanboonkunupakarn, W. Phumratanaprapin +4 more
2020Transactions of the Royal Society of Tropical Medicine and Hygiene12 citations
Semantic Scholar
Factors affecting mortality and resource use for hospitalized patients with cirrhosis
P. Charatcharoenwitthaya, N. Soonthornworasiri, Khemajira Karaketklang, K. Poovorawan +4 more
2017Medicine12 citations Open access
Semantic Scholar
Comparison of anti-HCV combined with HCVcAg (Elecsys HCV Duo immunoassay) and anti-HCV rapid test followed by HCV RNA analysis using qRT-PCR to identify active infection for treatment
Sitthichai Kanokudom, K. Poovorawan, Pornjarim Nilyanimit, N. Suntronwong +3 more
2024PLoS ONE11 citations Open access
Semantic Scholar
Temporal changes in SARS-CoV-2 clearance kinetics and the optimal design of antiviral pharmacodynamic studies: an individual patient data meta-analysis of a randomised, controlled, adaptive platform study (PLATCOV)
P. Wongnak, W. H. K. Schilling, P. Jittamala, S. Boyd +22 more
2024Lancet. Infectious Diseases (Print)11 citations Open access
Semantic Scholar
A randomised trial of malaria vaccine R21/Matrix-M™ with and without antimalarial drugs in Thai adults
B. Hanboonkunupakarn, M. Mukaka, P. Jittamala, K. Poovorawan +15 more
2024npj Vaccines10 citations Open access
Semantic Scholar
Clinical antiviral efficacy of remdesivir and casirivimab/imdevimab against the SARS-CoV-2 Delta and Omicron variants
P. Jittamala, W. H. K. Schilling, J. Watson, V. Luvira +38 more
2022medRxiv10 citations Open access
Semantic Scholar
Antiviral efficacy of fluoxetine in early symptomatic COVID-19: an open-label, randomised, controlled, adaptive platform trial (PLATCOV)
P. Jittamala, S. Boyd, W. H. K. Schilling, J. A. Watson +39 more
2024medRxiv9 citations Open access
Semantic Scholar
Primaquine in glucose-6-phosphate dehydrogenase deficiency: an adaptive pharmacometric assessment of ascending dose regimens in healthy volunteers
S. Pukrittayakamee, P. Jittamala, J. Watson, B. Hanboonkunupakarn +9 more
2024eLife9 citations Open access
Semantic Scholar
Characteristics of Drug-induced Liver Injury in Chronic Liver Disease: Results from the Thai Association for the Study of the Liver (THASL) DILI Registry
S. Chirapongsathorn, W. Sukeepaisarnjaroen, S. Treeprasertsuk, Roonguedee Chaiteerakij +11 more
2022Journal of Clinical and Translational Hepatology9 citations Open access
Semantic Scholar
Evaluation of aspartate aminotransferase to platelet ratio index and fibrosis 4 scores for hepatic fibrosis assessment compared with transient elastography in chronic hepatitis C patients
Pimsiri Sripongpun, P. Tangkijvanich, Watcharasak Chotiyaputta, P. Charatcharoenwitthaya +12 more
2019JGH Open9 citations Open access
Semantic Scholar
A Population Dynamic Model to Assess the Diabetes Screening and Reporting Programs and Project the Burden of Undiagnosed Diabetes in Thailand
W. Mahikul, L. White, K. Poovorawan, N. Soonthornworasiri +4 more
2019International Journal of Environmental Research and Public Health9 citations Open access
Semantic Scholar
Prevalence, Risk Factors, and Prognosis of Liver Involvement in Adult Patients with Chikungunya in Thailand.
Punyavee Srikirin, T. Siripoon, L. Charoenpong, N. Soonthornworasiri +5 more
2022American Journal of Tropical Medicine and Hygiene8 citations Open access
Semantic Scholar
Cost-effectiveness and budget impact analyses for the prioritisation of the four available rotavirus vaccines in the national immunisation programme in Thailand.
N. Luangasanatip, W. Mahikul, K. Poovorawan, B. Cooper +4 more
2021Vaccine8 citations Open access
Semantic Scholar
Incidence of Travelers' Diarrhea among Adult Foreign Travelers in Thailand: A Prospective Study.
Chollasap Sharma, K. Poovorawan, W. Piyaphanee, N. Soonthornworasiri +4 more
2020American Journal of Tropical Medicine and Hygiene8 citations Open access
Semantic Scholar
Hepatitis B vaccination for international travelers to Asia
K. Poovorawan, N. Soonthornworasiri, Patiwat Sa-angchai, Chayasin Mansanguan +1 more
2016Tropical Diseases, Travel Medicine and Vaccines8 citations Open access
Semantic Scholar
Nephrotoxicity caused by oral antiviral agents in patients with chronic hepatitis B treated in a hospital for tropical diseases in Thailand
A. Thu, K. Poovorawan, Chatporn Kittitrakul, A. Nontprasert +5 more
2015BMC Pharmacology and Toxicology8 citations Open access
Semantic Scholar
Antiviral efficacy of fluoxetine in early symptomatic COVID-19: an open-label, randomised, controlled, adaptive platform trial (PLATCOV)
P. Jittamala, S. Boyd, W. Schilling, J. A. Watson +39 more
2025EClinicalMedicine7 citations Open access
Semantic Scholar
Severity of COVID-19 in Patients with Diarrhoea: A Systematic Review and Meta-Analysis
S. Dhakal, P. Charoen, W. Pan-ngum, V. Luvira +4 more
2023Tropical Medicine and Infectious Disease7 citations Open access
Semantic Scholar
Cost-effectiveness of tenofovir prophylaxis during pregnancy for the elimination of mother-to-child transmission of the hepatitis B virus: real-world analysis from Thailand
Chawisar Janekrongtham, Niramon Punsuwan, P. Thitichai, C. Lertpiriyasuwat +4 more
2023BMJ Open7 citations Open access
Semantic Scholar
Diabetes mellitus as a prognostic factor for dengue severity: Retrospective study from Hospital for Tropical Diseases, Bangkok
Khaing Zaw Latt, K. Poovorawan, N. Sriboonvorakul, W. Pan-ngum +2 more
20207 citations Open access
Semantic Scholar
Antiviral efficacy of oral ensitrelvir versus oral ritonavir-boosted nirmatrelvir in COVID-19 (PLATCOV): an open-label, phase 2, randomised, controlled, adaptive trial.
W. H. K. Schilling, P. Jittamala, P. Wongnak, J. A. Watson +33 more
2025Lancet. Infectious Diseases (Print)6 citations Open access
Semantic Scholar
Regional Differences in Admissions and Treatment Outcomes for Hepatocellular Carcinoma Patients in Thailand
T. Kitiyakara, A. Leerapun, Chinnavat Sutthivanan, K. Poovorawan +7 more
2022Asian Pacific Journal of Cancer Prevention6 citations Open access
Semantic Scholar

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N. Soonthornworasiri×18
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N. Soonthornworasiri — researcher profile on SciRah
W. Pan-ngum×16
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P. Tangkijvanich×15
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B. Hanboonkunupakarn×14
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W. Phumratanaprapin

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P. Jittamala×11

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K. Chotivanich×11

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