Surface electromyographic characteristics of lower limb muscles in frail older adults: Protocol for an observational case - control study

• Pingping Huang ,

  Contributed equally to this work with: Pingping Huang, Linjing Wu

  Roles Conceptualization, Investigation, Methodology, Project administration, Software, Writing – original draft

  Affiliation Department of Nursing, Xiamen Cardiovascular Hospital of Xiamen University, School of Medcine, Xiamen University, Xiamen, China

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• Linjing Wu ,

  Contributed equally to this work with: Pingping Huang, Linjing Wu

  Roles Conceptualization, Methodology, Writing – original draft

  Affiliation Department of Nursing, Xiamen Cardiovascular Hospital of Xiamen University, School of Medcine, Xiamen University, Xiamen, China

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• Shiqi Chen,

  Roles Investigation, Methodology, Software

  Affiliation School of Nursing, Fujian University of Traditional Chinese Medicine, Fuzhou, China

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• Jiahua Li,

  Roles Software

  Affiliation Department of Nursing, Xiamen Cardiovascular Hospital of Xiamen University, School of Medcine, Xiamen University, Xiamen, China

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• Yu Zhang,

  Roles Investigation

  Affiliation Department of Nursing, Xiamen Cardiovascular Hospital of Xiamen University, School of Medcine, Xiamen University, Xiamen, China

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• Yuan Chen

  Roles Conceptualization, Project administration, Supervision, Writing – review & editing

  * E-mail: 28837445@qq.com

  Affiliation Department of Nursing, Xiamen Cardiovascular Hospital of Xiamen University, School of Medcine, Xiamen University, Xiamen, China

  https://orcid.org/0009-0003-6377-6885

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