Figures & data
Table 1 Adaptation of the Charlson Comorbidity Index for Register-Based Research in Sweden: International Classification of Disease (ICD) Codes Plus Swedish and English Language Explanations
Clinical Epidemiology
Volume 13, 2021 - Issue
Methodology
Adaptation of the Charlson Comorbidity Index for Register-Based Research in Sweden
Jonas F Ludvigsson1 Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden;2 Department of Pediatrics, Orebro University Hospital, Orebro, Sweden;3 Division of Epidemiology and Public Health, School of Medicine, University of Nottingham, Nottingham, UK;4 Department of Medicine, Columbia University College of Physicians and Surgeons, New York, New York, USACorrespondence[email protected]
https://orcid.org/0000-0003-1024-5602View further author information
https://orcid.org/0000-0003-1024-5602View further author information, , , , Juan-Jesus Carrero1 Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Swedenhttps://orcid.org/0000-0003-4763-2024View further author information
https://orcid.org/0000-0003-4763-2024View further author information, , Magnus Ekström11 Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Swedenhttps://orcid.org/0000-0002-7227-5113View further author information
https://orcid.org/0000-0002-7227-5113View further author information, , , , , Karl Michaelsson8 Department of Surgical Sciences, Uppsala University, Uppsala, Swedenhttps://orcid.org/0000-0003-2815-1217View further author information
https://orcid.org/0000-0003-2815-1217View further author information, , , & Johan Sundström22 Department of Medical Sciences, Uppsala University, Uppsala, Sweden;23 The George Institute for Global Health, University of New South Wales, Sydney, Australia;24 Department of Family Medicine and Community Health, Department of Population Health Science and Policy, Icahn School of Medicine at Mount Sinai, New York, NY, USA; Center for Community-Based Healthcare Research and Education (CoHRE), Department of Functional Pathology, School of Medicine, Shimane University, Japanhttps://orcid.org/0000-0003-2247-8454View further author information
https://orcid.org/0000-0003-2247-8454View further author information show all