Factors and determinants of primary care to tertiary care referrals in Singapore: A multi-centre analysis using artificial intelligence-powered large language models

• Sky Wei Chee Koh ,

  Roles Conceptualization, Data curation, Formal analysis, Methodology, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: sky_wc_koh@nuhs.edu.sg

  Affiliations National University Polyclinics, National University Health System, Singapore, Yong Loo Lin School of Medicine, National University of Singapore, Singapore

  https://orcid.org/0000-0003-4520-646X

  ⨯
• Jasper Yi Xuan Huang,

  Roles Data curation, Formal analysis, Visualization, Writing – original draft

  Affiliation Faculty of Medicine, Nursing and Health Sciences, Monash University, Australia

  ⨯
• Joelle Lam,

  Roles Data curation, Formal analysis, Validation, Writing – original draft

  Affiliations National University Polyclinics, National University Health System, Singapore, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore

  ⨯
• Si Hui Low,

  Roles Data curation, Formal analysis, Validation, Visualization, Writing – original draft

  Affiliation National University Polyclinics, National University Health System, Singapore

  https://orcid.org/0009-0006-7273-4646

  ⨯
• Jun Cong Goh,

  Roles Data curation, Formal analysis, Validation, Visualization, Writing – original draft

  Affiliation National University Polyclinics, National University Health System, Singapore

  ⨯
• Ge Ji,

  Roles Conceptualization, Data curation, Methodology, Validation, Writing – review & editing

  Affiliation Data Science & Analytics, Alexandra Hospital, National University Health System, Singapore

  ⨯
• Xin Jin,

  Roles Conceptualization, Data curation, Methodology, Validation, Writing – review & editing

  Affiliation Data Science & Analytics, Alexandra Hospital, National University Health System, Singapore

  ⨯
• Howard Bauchner,

  Roles Conceptualization, Methodology, Supervision, Writing – review & editing

  Affiliations Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Boston University Chobanian & Avedisian School of Medicine, Boston, Massachusetts, United States of America

  ⨯
• Yii Jen Lew

  Roles Conceptualization, Methodology, Supervision, Writing – review & editing

  Affiliation National University Polyclinics, National University Health System, Singapore

  ⨯