A psychometric evaluation of the Chinese Impact of Vision Impairment (C-IVI) questionnaire in an adult cohort with high myopia using Rasch analysis

• Wei Pan,

  Roles Formal analysis, Methodology, Writing – original draft, Writing – review & editing

  Affiliation Aier Academy of Ophthalmology, Central South University, Changsha, China

  https://orcid.org/0000-0001-5234-9413

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• Ryan E. K. Man,

  Roles Methodology, Writing – review & editing

  Affiliations Singapore Eye Research Institute, Singapore National Eye Centre, Singapore, Duke-NUS Medical School, Singapore

  https://orcid.org/0000-0001-5028-605X

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• Eva K. Fenwick,

  Roles Methodology, Writing – review & editing

  Affiliations Singapore Eye Research Institute, Singapore National Eye Centre, Singapore, Duke-NUS Medical School, Singapore

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• Ziqi Hu,

  Roles Data curation

  Affiliation Changsha Aier Eye Hospital, Changsha, China

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• Yanfeng Jiang,

  Roles Data curation

  Affiliation Aier Academy of Ophthalmology, Central South University, Changsha, China

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• Huanhuan Tan,

  Roles Data curation

  Affiliation Changsha Aier Eye Hospital, Changsha, China

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• Zhongping Chen,

  Roles Data curation

  Affiliation Changsha Aier Eye Hospital, Changsha, China

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• Quan V. Hoang,

  Roles Methodology

  Affiliations Singapore Eye Research Institute, Singapore National Eye Centre, Singapore, Duke-NUS Medical School, Singapore

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• Seang-Mei Saw,

  Roles Methodology, Writing – review & editing

  Affiliations Singapore Eye Research Institute, Singapore National Eye Centre, Singapore, Duke-NUS Medical School, Singapore, Saw Swee Hock School of Public Health, National University of Singapore, Singapore

  https://orcid.org/0000-0001-7166-796X

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• Ecosse L. Lamoureux,

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliations Singapore Eye Research Institute, Singapore National Eye Centre, Singapore, University of Melbourne, Australia

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• Weizhong Lan ,

  Roles Conceptualization, Funding acquisition, Investigation, Methodology, Project administration, Supervision, Writing – review & editing

  * E-mail: lanweizhong@aierchina.com

  Affiliations Aier Academy of Ophthalmology, Central South University, Changsha, China, Changsha Aier Eye Hospital, Changsha, China, Hefei Aier Eye Hospital, Anhui Medical University, Hefei, China, Aier School of Optometry and Vision Science, Hubei University of Science and Technology, Xianning, Hubei, China

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• Zhikuan Yang

  Roles Supervision, Writing – review & editing

  Affiliations Aier Academy of Ophthalmology, Central South University, Changsha, China, Changsha Aier Eye Hospital, Changsha, China, Aier School of Optometry and Vision Science, Hubei University of Science and Technology, Xianning, Hubei, China

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