Predictive role of pretreatment skeletal muscle mass index for long-term survival of bladder cancer patients: A meta-analysis

• Qian Yuan,

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

  Affiliations Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China, West China School of Nursing, Sichuan University, Chengdu, Sichuan, China

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• Jianrong Hu,

  Roles Data curation, Methodology, Software, Validation, Writing – review & editing

  Affiliations Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China, West China School of Nursing, Sichuan University, Chengdu, Sichuan, China

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• Feng Yuan,

  Roles Data curation, Formal analysis, Methodology, Resources, Software, Writing – original draft

  Affiliations Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China, West China School of Nursing, Sichuan University, Chengdu, Sichuan, China

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• Jingjing An

  Roles Conceptualization, Supervision, Writing – review & editing

  * E-mail: anjingjing2022@163.com

  Affiliations Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China, West China School of Nursing, Sichuan University, Chengdu, Sichuan, China

  https://orcid.org/0000-0002-6085-1785

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