Motor function is the primary driver of the associations of sarcopenia and physical frailty with adverse health outcomes in community-dwelling older adults

• Aron S. Buchman ,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Project administration, Writing – original draft

  * E-mail: Aron_S_Buchman@rush.edu

  Affiliations Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, IL, United States of America, Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, United States of America

  https://orcid.org/0000-0002-6426-2742

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• Sue E. Leurgans,

  Roles Formal analysis, Writing – review & editing

  Affiliations Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, IL, United States of America, Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, United States of America

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• Tianhao Wang,

  Roles Formal analysis, Writing – review & editing

  Affiliations Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, IL, United States of America, Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, United States of America

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• Michal Schnaider-Beeri,

  Roles Writing – review & editing

  Affiliations Icahn School of Medicine at Mount Sinai, New York, NY, United States of America, Joseph Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel

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• Puja Agarwal,

  Roles Formal analysis, Writing – review & editing

  Affiliation Department of Internal Medicine, Rush University Medical Center, Chicago, IL, United States of America

  https://orcid.org/0000-0002-0274-6653

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• Robert J. Dawe,

  Roles Writing – review & editing

  Affiliations Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, IL, United States of America, Department of Diagnostic Radiology and Nuclear Medicine, Rush University Medical Center, Chicago, IL, United States of America

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• Osvaldo Delbono,

  Roles Writing – review & editing

  Affiliation Section of Gerontology, Wake Forest School of Medicine, Winston-Salem, NC, United States of America

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• David A. Bennett

  Roles Writing – review & editing

  Affiliations Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, IL, United States of America, Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, United States of America

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