Longitudinal changes and risk factors of Opisthorchis viverrini infection after selective praziquantel treatment: evidence from urine antigen assay and fecal examination in an endemic community in Northeast Thailand

• Kulthida Y. Kopolrat ,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: kulthida.y@ku.th (KYK), paib_sit@kku.ac.th (PS)

  Affiliations Faculty of Public Health, Kasetsart University Chalermphrakiat Sakon Nakhon Province Campus, Sakon Nakhon, Thailand, Cholangiocarcinoma Research Institute, Khon Kaen University, Khon Kaen, Thailand

  https://orcid.org/0000-0001-6114-6554

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• Parichart Boueroy,

  Roles Investigation

  Affiliation Faculty of Public Health, Kasetsart University Chalermphrakiat Sakon Nakhon Province Campus, Sakon Nakhon, Thailand

  https://orcid.org/0000-0001-7175-2937

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• Ratanee Kammoolkon,

  Roles Investigation

  Affiliation Faculty of Public Health, Kasetsart University Chalermphrakiat Sakon Nakhon Province Campus, Sakon Nakhon, Thailand

  https://orcid.org/0000-0002-3939-8867

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• Opal Pitaksakulrat,

  Roles Investigation

  Affiliation Department of Parasitology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand

  https://orcid.org/0000-0002-1401-3385

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• Patiwat Yasaka,

  Roles Investigation, Software, Visualization

  Affiliation Faculty of Management Technology, Rajamangala University of Technology Isan, Surin Campus, Surin, Thailand

  https://orcid.org/0009-0000-0120-410X

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• Chanika Worasith,

  Roles Formal analysis, Investigation

  Affiliation Department of Adult Nursing, Faculty of Nursing, Khon Kaen University, Khon Kaen, Thailand

  https://orcid.org/0000-0002-9049-8660

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• Phattharaphon Wongphutorn,

  Roles Formal analysis, Investigation

  Affiliation Regional Medical Sciences Center 4 Saraburi, Department of Medical Sciences, Ministry of Public Health, Thailand

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• Chatanun Eamudomkarn,

  Roles Investigation

  Affiliation Department of Parasitology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand

  https://orcid.org/0000-0002-6193-9842

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• Chompunoot Wangboon,

  Roles Investigation

  Affiliation School of Preclinical Sciences, Institute of Science, Suranaree University of Technology, Nakhon Ratchasima, Thailand

  https://orcid.org/0000-0003-2222-4235

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• Nattaya Watwiengkam,

  Roles Investigation

  Affiliation Faculty of Veterinary Sciences, Mahasarakham University, MahaSarakham, Thailand

  https://orcid.org/0000-0002-1900-8200

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• Watcharin Promkhwan,

  Roles Investigation

  Affiliation Nhonghin Subdistrict Health Promoting Hospital, Kalasin, Thailand

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• Paiboon Sithithaworn

  Roles Conceptualization, Data curation, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Writing – original draft, Writing – review & editing

  * E-mail: kulthida.y@ku.th (KYK), paib_sit@kku.ac.th (PS)

  Affiliations Cholangiocarcinoma Research Institute, Khon Kaen University, Khon Kaen, Thailand, Department of Parasitology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand

  https://orcid.org/0000-0002-9480-1778

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