Factors affecting chronic low back pain among high school baseball players in Japan: A pilot study

• Hidetoshi Nakao ,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: h_nakao@jiu.ac.jp

  Affiliation Department of Physical Therapy, Faculty of Social Work Studies, Josai International University, Togane City, Chiba, Japan

  https://orcid.org/0000-0002-0557-4404

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• Ryota Imai ,

  Contributed equally to this work with: Ryota Imai, Masakazu Imaoka

  Roles Data curation, Investigation, Writing – review & editing

  Affiliation School of Rehabilitation, Osaka Kawasaki Rehabilitation University, Kaizuka City, Osaka, Japan

  https://orcid.org/0000-0002-0276-6419

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• Taro Hamada,

  Roles Project administration, Writing – review & editing

  Affiliation Department of Rehabilitation, Osaka Global Orthopedic Hospital, Joto-ku Osaka City, Osaka, Japan

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• Masakazu Imaoka ,

  Contributed equally to this work with: Ryota Imai, Masakazu Imaoka

  Roles Investigation, Writing – review & editing

  Affiliation School of Rehabilitation, Osaka Kawasaki Rehabilitation University, Kaizuka City, Osaka, Japan

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• Mitsumasa Hida,

  Roles Investigation, Writing – review & editing

  Affiliation School of Rehabilitation, Osaka Kawasaki Rehabilitation University, Kaizuka City, Osaka, Japan

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• Takeshi Morifuji,

  Roles Writing – original draft

  Affiliation Department of Physical Therapy, Faculty of Social Work Studies, Josai International University, Togane City, Chiba, Japan

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• Masashi Hashimoto

  Roles Supervision, Writing – review & editing

  Affiliation Department of Rehabilitation, Faculty of Health Sciences, Nara Gakuen University, Nara City, Nara, Japan

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