Weekend effect on 30-day mortality for ischemic and hemorrhagic stroke analyzed using severity index and staffing level

• Seung Bin Kim ,

  Roles Formal analysis, Investigation, Validation, Writing – original draft, Writing – review & editing

  ¶‡ SBK and BML share first authorship on this work.

  Affiliation Interdepartment of Critical Care Medicine, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Republic of Korea

  https://orcid.org/0000-0002-3718-5614

  ⨯
• Bo Mi Lee ,

  Roles Data curation, Investigation, Validation, Writing – original draft, Writing – review & editing

  ¶‡ SBK and BML share first authorship on this work.

  Affiliation HIRA Research Institute, Health Insurance Review & Assessment Service, Wonju, Republic of Korea

  ⨯
• Joo Won Park,

  Roles Data curation, Formal analysis, Validation, Writing – review & editing

  Affiliation Center for Public Healthcare, National Medical Center, Seoul, Republic of Korea

  ⨯
• Mi Young Kwak ,

  Roles Data curation, Formal analysis, Investigation, Supervision, Validation, Writing – review & editing

  * E-mail: kmy805@gmail.com (MYK); thomasj@snu.ac.kr (WMJ)

  Affiliation Center for Public Healthcare, National Medical Center, Seoul, Republic of Korea

  https://orcid.org/0000-0002-0133-3267

  ⨯
• Won Mo Jang

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Supervision, Validation, Writing – review & editing

  * E-mail: kmy805@gmail.com (MYK); thomasj@snu.ac.kr (WMJ)

  Affiliations Department of Public Health and Community Medicine, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Republic of Korea, Department of Health Policy and Management, Seoul National University College of Medicine, Seoul, Republic of Korea

  https://orcid.org/0000-0003-3277-7706

  ⨯