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PeerJ Author & Reviewer

315 Points

Contributions by role

Contributions by subject area

Yohei Sawaya

PeerJ Author & Reviewer

Summary

Geriatrics Rehabilitation

Past or current institution affiliations

International University of Health and Welfare

PeerJ Contributions

Articles 5

September 25, 2025

Relationship between locomotive syndrome risk test and height and weight in infancy and toddlerhood: a preliminary study

Shuntaro Tsuji, Tamaki Hirose, Yohei Sawaya, Runa Kawano, Takumi Sugiura, Riona Takimoto, Yuto Nishimura, Masafumi Itokazu

https://doi.org/10.7717/peerj.20114 PubMed 41025053

June 21, 2024

Decrease in the usual walking speed and body fat percentage associated with a deterioration in long-term care insurance certification levels

Yohei Sawaya, Tamaki Hirose, Takahiro Shiba, Ryo Sato, Lu Yin, Akira Kubo, Tomohiko Urano

https://doi.org/10.7717/peerj.17529 PubMed 38915385

January 31, 2024

Neck circumference is a highly reliable anthropometric measure in older adults requiring long-term care

Ryo Sato, Yohei Sawaya, Masahiro Ishizaka, Lu Yin, Takahiro Shiba, Tamaki Hirose, Tomohiko Urano

https://doi.org/10.7717/peerj.16816 PubMed 38313007

February 17, 2022

Sarcopenia is not associated with inspiratory muscle strength but with expiratory muscle strength among older adults requiring long-term care/support

Yohei Sawaya, Takahiro Shiba, Masahiro Ishizaka, Tamaki Hirose, Ryo Sato, Akira Kubo, Tomohiko Urano

https://doi.org/10.7717/peerj.12958 PubMed 35194529

April 5, 2021

Characteristics of patients discontinuing outpatient services under long-term care insurance and its effect on frailty during COVID-19

Tamaki Hirose, Yohei Sawaya, Takahiro Shiba, Masahiro Ishizaka, Ko Onoda, Akira Kubo, Tomohiko Urano

https://doi.org/10.7717/peerj.11160 PubMed 33868818