Hiroyuki Oka

Prevalence of knee osteoarthritis, lumbar spondylosis, and osteoporosis in Japanese men and women: the research on osteoarthritis/osteoporosis against disability study

Noriko Yoshimura, Shigeyuki Muraki, Hiroyuki Oka et al. · Journal of Bone and Mineral Metabolism · 2009 · 807 citations

Bone Disease, Rheumatology, Spondyloarthritis +10

Prevalence and distribution of intervertebral disc degeneration over the entire spine in a population-based cohort: the Wakayama Spine Study

Masatoshi Teraguchi, Noriko Yoshimura, Hiroshi Hashizume et al. · Osteoarthritis and Cartilage · 2013 · 484 citations · Full text

Lumbosacral Radiculopathy, Lumbar Spine, Intervertebral Disc +8

Prevalence of radiographic knee osteoarthritis and its association with knee pain in the elderly of Japanese population-based cohorts: The ROAD study

Shigeyuki Muraki, Hiroyuki Oka, Toru Akune et al. · Osteoarthritis and Cartilage · 2009 · 424 citations

Geriatrics, Knee Pain, Cartilage Degeneration +7

Accumulation of metabolic risk factors such as overweight, hypertension, dyslipidaemia, and impaired glucose tolerance raises the risk of occurrence and progression of knee osteoarthritis: a 3-year follow-up of the ROAD study

Noriko Yoshimura, Shigeyuki Muraki, Hiroyuki Oka et al. · Osteoarthritis and Cartilage · 2012 · 345 citations

Obesity, Metabolic Syndrome, Metabolic Disorder +10

Cohort Profile: Research on Osteoarthritis/Osteoporosis Against Disability study

Noriko Yoshimura, Shigeyuki Muraki, Hiroyuki Oka et al. · International Journal of Epidemiology · 2009 · 261 citations

Cohort Profile, Disability, Chronic Musculoskeletal Condition +3