Recalibration and Validation of the Charlson Comorbidity Index in Korean Incident Hemodialysis Patients

• Jae Yoon Park ,

  Contributed equally to this work with: Jae Yoon Park, Myoung-Hee Kim

  Affiliation Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea

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• Myoung-Hee Kim ,

  Contributed equally to this work with: Jae Yoon Park, Myoung-Hee Kim

  Affiliation Department of Dental Hygiene, College of Health Science, Eulji University, Gyeonggi-do, Korea

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• Seung Seok Han,

  Affiliation Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea

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• Hyunjeong Cho,

  Affiliation Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea

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• Ho Kim,

  Affiliation Department of Epidemiology and Biostatistics, School of Public Health, Seoul National University, Seoul, Korea

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• Dong-Ryeol Ryu,

  Affiliation Department of Internal Medicine and Ewha Medical Research Institute, School of Medicine, Ewha Womans University, Seoul, Korea

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• Hyunwook Kim,

  Affiliation Department of Internal Medicine, Wonkwang University College of Medicine Sanbon Hospital, Gyeonggi-do, Korea

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• Hajeong Lee,

  Affiliation Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea

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• Jung Pyo Lee,

  Affiliation Department of Internal Medicine, Seoul National University Boramae Medical Center, Seoul, Korea

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• Chun-Soo Lim,

  Affiliation Department of Internal Medicine, Seoul National University Boramae Medical Center, Seoul, Korea

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• Kyoung Hoon Kim,

  Affiliation Department of Public Health, Graduate School, Korea University, Seoul, Korea

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• Kwon Wook Joo,

  Affiliation Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea

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• Yon Su Kim,

  Affiliation Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea

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• Dong Ki Kim ,

  * E-mail: dkkim73@gmail.com

  Affiliation Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea

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• Clinical Research Center for End Stage Renal Disease (CRC for ESRD) Investigators

  ¶Membership of the Clinical Research Center for End Stage Renal Disease (CRC for ESRD) Investigators is provided in the Acknowledgments.

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