Examining and investigating the impact of demographic characteristics and chronic diseases on mortality of COVID-19: Retrospective study

• Abbas Al Mutair,

  Roles Conceptualization, Funding acquisition, Project administration, Validation, Writing – original draft, Writing – review & editing

  Affiliations Research Center Director, Almoosa Specialist Hospital, Al-Ahsa, Saudi Arabia, College of Nursing, Princess Norah Bint Abdulrahman University, Riyadh, Saudi Arabia, School of Nursing, University of Wollongong, Wollongong, Australia

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• Alya Al Mutairi ,

  Roles Formal analysis, Investigation, Methodology, Software

  * E-mail: amutairi@taibahu.edu.sa

  Affiliation Mathematics Department, Taibah University, Medina, Saudi Arabia

  https://orcid.org/0000-0003-4181-6279

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• Saad Alhumaid,

  Roles Data curation, Resources, Visualization, Writing – original draft

  Affiliation Drug Information and Research Department, Administration of Pharmaceutical Care, Ministry of Health, Al-Ahsa, Saudi Arabia

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• Syed Maaz Abdullah,

  Roles Data curation, Resources, Validation, Writing – original draft

  Affiliation Department of Medicine, King Edward Medical University, Lahore, Pakistan

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• Abdul Rehman Zia Zaidi,

  Roles Conceptualization, Data curation, Resources, Visualization, Writing – review & editing

  Affiliation Research Center, Dr. Sulaiman Al Habib Medical Group, Riyadh, Saudi Arabia

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• Ali A. Rabaan,

  Roles Data curation, Resources, Writing – original draft

  Affiliations Molecular Diagnostics Laboratory, Johns Hopkins Aramco Healthcare, Dhahran, Saudi Arabia, Department of Public Health and Nutrition, The University of Haripur, Haripur, Pakistan

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• Awad Al-Omari

  Roles Funding acquisition, Resources, Supervision

  Affiliations Research Center, Dr. Sulaiman Al Habib Medical Group, Riyadh, Saudi Arabia, College of Medicine, Alfaisal University, Riyadh, Saudi Arabia

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