Koji Mandai
Osaka, 5900024, Japan
Last Updated: 09/26/2026
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Found 20 publications
Relationship between lifestyle differences and sarcopenia, muscle mass in patients with rheumatoid arthritis: Comparison of metropolitan and country areas.
Journal: Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association
Published: February 25, 2025
Ultrasonographic Synovitis Is Associated with the Development of Joint Destruction in Patients with Psoriatic Arthritis.
Journal: Journal of personalized medicine
Published: May 14, 2024
Knee joint dysfunction in the patients immediately before arthroplasty was well reflected by locomotive syndrome, not physical frailty.
Journal: Modern rheumatology
Published: May 10, 2024
Efficacy and safety of Janus kinase inhibitors in patients with difficult-to-treat rheumatoid arthritis.
Journal: Modern rheumatology
Published: April 05, 2024
Comparison of creatine kinase elevation caused by Janus kinase inhibitors and interleukin-6 inhibitors in patients with rheumatoid arthritis: A propensity score-matched study.
Journal: Archives of rheumatology
Published: January 11, 2024
Relationship between the phase angle from bioelectrical impedance analysis and daily physical activity in patients with rheumatoid arthritis.
Journal: Modern rheumatology
Published: January 11, 2023
Lifestyle and body composition changes in patients with rheumatoid arthritis during the COVID-19 pandemic: A retrospective, observational study.
Journal: Osteoporosis and sarcopenia
Published: January 04, 2023
The bioimpedance phase angle may be associated with frailty in rheumatoid arthritis patients: Results from a prospective, cohort study.
Journal: Modern rheumatology
Published: May 24, 2022
Daily physical activity measured by a wearable activity monitoring device in patients with rheumatoid arthritis.
Journal: Clinical rheumatology
Published: January 27, 2022
Osteosarcopenia synergistically increases the risk of falls in patients with rheumatoid arthritis.
Journal: Osteoporosis and sarcopenia
Published: September 14, 2021
The bioimpedance phase angle is more useful than sarcopenia as a predictor of falls in patients with rheumatoid arthritis: Results from a 2-y prospective cohort study.
Journal: Nutrition (Burbank, Los Angeles County, Calif.)
Published: July 09, 2021
Ultrasound and biopsy findings in arthritis with familial Mediterranean fever.
Journal: Journal of medical ultrasonics (2001)
Published: June 04, 2021
Last Updated: 09/26/2026