Reliability and validity of a newly developed Action Research Arm Test for upper limb function assessment in patients with stroke: A comparison with the conventional version

• Daigo Sakamoto,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Writing – original draft

  Affiliations Department of Rehabilitation Medicine, The Jikei University School of Medicine, Tokyo, Japan, Department of Rehabilitation, Graduate School of Health Science, Saitama Prefectural University, Saitama, Japan

  https://orcid.org/0000-0002-9019-1853

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• Toyohiro Hamaguchi ,

  Roles Conceptualization, Data curation, Formal analysis, Methodology, Visualization, Writing – review & editing

  * E-mail: hamaguchi-toyohiro@spu.ac.jp (TH), abo@jikei.ac.jp (MA)

  Affiliation Department of Rehabilitation, Graduate School of Health Science, Saitama Prefectural University, Saitama, Japan

  https://orcid.org/0000-0001-5645-0439

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• Yasuhide Nakayama,

  Roles Methodology, Resources, Software, Supervision, Validation, Writing – review & editing

  Affiliation Department of Rehabilitation Medicine, The Jikei University School of Medicine, Tokyo, Japan

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• Masahiro Abo

  Roles Methodology, Project administration, Resources, Supervision, Writing – review & editing

  * E-mail: hamaguchi-toyohiro@spu.ac.jp (TH), abo@jikei.ac.jp (MA)

  Affiliation Department of Rehabilitation Medicine, The Jikei University School of Medicine, Tokyo, Japan

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