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Four position statements related to grip strength, three to lean mass derived from dual\u2010energy x\u2010ray absorptiometry (DXA), and four to gait speed; two were summary statements.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>RESULTS<\/jats:title>\n                    <jats:p>The SDOC analyses identified grip strength, either absolute or scaled to measures of body size, as an important discriminator of slowness. Both low grip strength and low usual gait speed independently predicted falls, self\u2010reported mobility limitation, hip fractures, and mortality in community\u2010dwelling older adults. Lean mass measured by DXA was not associated with incident adverse health\u2010related outcomes in community\u2010dwelling older adults with or without adjustment for body size.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>CONCLUSION<\/jats:title>\n                    <jats:p>The panel agreed that both weakness defined by low grip strength and slowness defined by low usual gait speed should be included in the definition of sarcopenia. These position statements offer a rational basis for an evidence\u2010based definition of sarcopenia. The analyses that informed these position statements are summarized in this article and discussed in accompanying articles in this issue of the journal. J Am Geriatr Soc 68:1410\u20101418, 2020.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/jgs.16372","type":"journal-article","created":{"date-parts":[[2020,3,9]],"date-time":"2020-03-09T08:31:31Z","timestamp":1583742691000},"page":"1410-1418","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":692,"title":["Sarcopenia Definition: The Position Statements of the Sarcopenia Definition and Outcomes Consortium"],"prefix":"10.1111","volume":"68","author":[{"given":"Shalender","family":"Bhasin","sequence":"first","affiliation":[{"name":"Boston Claude D. 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