Toshihisa Kojima

Depression, inflammation, and pain in patients with rheumatoid arthritis

Masayo Kojima, Toshihisa Kojima, Sadao Suzuki et al. · Arthritis Care & Research · 2009 · 215 citations

Psychosocial factors, disease status, and quality of life in patients with rheumatoid arthritis

Masayo Kojima, Toshihisa Kojima, Naoki Ishiguro et al. · Journal of Psychosomatic Research · 2009 · 107 citations

Quality Of Life, Life Satisfaction, Disease Status +11

Drug treatment algorithm and recommendations from the 2020 update of the Japan College of Rheumatology clinical practice guidelines for the management of rheumatoid arthritis—secondary publication

Yutaka Kawahito, Akio Morinobu, Yuko Kaneko et al. · Modern Rheumatology · 2022 · 100 citations · Full text

Epidemiological characteristics of rheumatoid arthritis in Japan: Prevalence estimates using a nationwide population-based questionnaire survey

Masayo Kojima, Takeo Nakayama, Kiichiro Tsutani et al. · Modern Rheumatology · 2019 · 93 citations

Early degradation of type IX and type II collagen with the onset of experimental inflammatory arthritis

Toshihisa Kojima, Fackson Mwale, Tadashi Yasuda et al. · Arthritis & Rheumatism · 2001 · 79 citations