Development of an automated computer-assisted quantification system of indices for the lumbar spine on plain radiograph

• Project/Area Number: 20591737
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Orthopaedic surgery
• Research Institution: The University of Tokyo
• Principal Investigator: AKUNE Toru The University of Tokyo, 医学部附属病院, 特任准教授 (60282662)
• Co-Investigator(Kenkyū-buntansha): YOSHIMURA Noriko 東京大学, 医学部附属病院, 特任准教授 (60240355) ; MABUCHI Akihiko 東京大学, 医学(系)研究科, 准教授 (80312312) ; MURAKI Shigeyuki 東京大学, 医学部附属病院, 特任助教 (40401070) ; OKA Hiroyuki 東京大学, 医学部附属病院, 特任助教 (60401064)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000); Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2009: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000); Fiscal Year 2008: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
• Keywords: 脊椎脊髄病学 / 画像診断 / 医療 / 放射線 / ソフトウェア学 / コンピュータ支援診断 / 画像解析 / 腰椎 / 整形外科学

Research Abstract

We developed and tested an automated computer-assisted quantification system of indices for the lumbar spine on plain radiograph, which contains noise reduction filtering system and manual correction system of points used for indices. The system was validated and shown to be useful.

Research Products

• [Journal Article] Capacity of endogenous sex steroids to predict bone loss in Japanese men : 10-year follow-up of the Taiji Cohort Study. (2011)
  • Author(s): Yoshimura N, Muraki S, Oka H, Kawaguchi H, Nakamura K, Akune T
  • Journal Title: J Bone Miner Metab Volume: 29 Pages: 96-102
  • NAID: 10029023846
  • Peer Reviewed
• [Journal Article] Impact of knee and low back pain on health-related quality of life in Japanese women : The Research on Osteoarthritis Against Disability (ROAD). (2010)
  • Author(s): Muraki S, Akune T, Oka H, En-yo Y, Yoshida M, Saika A, Suzuki T, Yoshida H, Ishibashi H, Tokimura F, Yamamoto S, Nakamura K, Kawaguchi H, Yoshimura N
  • Journal Title: Mod Rheumatol 20 Pages: 444-454
  • NAID: 10027646934
  • Peer Reviewed
• [Journal Article] Normal and threshold values of radiographic parameters for knee osteoarthritis using a computer-assisted measuring system (KOACAD) : the ROAD study. (2010)
  • Author(s): Oka H, Muraki S, Akune T, Nakamura K, Kawaguchi H, Yoshimura N
  • Journal Title: J Orthop Sci 15 Pages: 781-789
  • NAID: 10027872613
  • Peer Reviewed
• [Journal Article] Health-related quality of life with vertebral fracture, lumbar spondylosis and knee osteoarthritis in Japanese men : the ROAD study. (2010)
  • Author(s): Muraki S, Akune T, Oka H, En-yo Y, Saika A, Suzuki T, Yoshida H, Ishibashi H, Tokimura F, Yamamoto S, Nakamura K, Kawaguchi H, Yoshimura N
  • Journal Title: Arch Osteoporos 5 Pages: 91-99
  • Peer Reviewed
• [Journal Article] 腰痛の疫学-大規模疫学調査ROADから (2010)
  • Author(s): 吉村典子、村木重之、岡敬之、川口浩、中村耕三、阿久根徹
  • Journal Title: 日整会誌 84 Pages: 437-439
  • NAID: 10027708174
  • Peer Reviewed
• [Journal Article] 腰椎圧迫骨折は他の慢性疾患よりもQOLを低下させる-ROAD study- (2010)
  • Author(s): 村木重之、阿久根徹、岡敬之、中村耕三、川口浩、吉村典子
  • Journal Title: Osteoporosis Japan 18 Pages: 33-37
  • Peer Reviewed
• [Journal Article] 生活習慣病と腰痛 早期予防・早期対策に向けて 腰痛の疫学 大規模疫学調査ROADから (2010)
  • Author(s): 吉村典子、村木重之、岡敬之、川口浩、中村耕三、阿久根徹
  • Journal Title: 日整会誌 84 Pages: 437-9
  • Peer Reviewed
• [Journal Article] Cohort profile : research on osteoarthritis/osteoporosis against disability study. (2010)
  • Author(s): Yoshimura N, Muraki S, Oka H, Kawaguchi H, Nakamura K, Akune T
  • Journal Title: Int J Epidemiol Volume: 39 Pages: 988-995
  • Peer Reviewed
• [Journal Article] Impact of knee and low back pain on health-related quality of life in Japanese women : The Research on Osteoarthritis Against Disability(ROAD). (2010)
  • Author(s): Muraki S, Akune T, Oka H, En-yo Y, Yoshida M, Saika A, Suzuki T, Yoshida H, Ishibashi H, Tokimura F, Yamamoto S, Nakamura K, Kawaguchi H, Yoshimura N
  • Journal Title: Mod Rheumatol Volume: 20 Pages: 444-454
  • NAID: 10027646934
  • Peer Reviewed
• [Journal Article] Association of radiographic and symptomatic knee osteoarthritis with health-related quality of life in a population-based cohort study in Japan : the ROAD study (2010)
  • Author(s): Muraki S, Akune T, Oka H, Enyo Y, Yoshida M, Saika A, Suzuki T, Yoshida H, Ishibashi H, Tokimura F, Yamamoto S, Nakamura K, Kawaguchi H, Yoshimura N
  • Journal Title: Osteoarthritis Cartilage Volume: 18 Pages: 1227-1234
  • Peer Reviewed
• [Journal Article] Normal and threshold values of radiographic parameters for knee osteoarthritis using a computer-assisted measuring system (KOACAD) : the ROAD study. (2010)
  • Author(s): Oka H, Muraki S, Akune T, Nakamura K, Kawaguchi H, Yoshimura N
  • Journal Title: J Orthop Sci Volume: 15 Pages: 1781-789
  • NAID: 10027872613
  • Peer Reviewed
• [Journal Article] Prevalence of radiographic lumbar spondylosis and its association with low back pain in elderly subjects of population-based cohorts : the ROAD study. (2009)
  • Author(s): Muraki S, Oka H, Mabuchi A, Akune T, En-yo Y, Yoshida M, Saika A, Suzuki T, Yoshida H, Ishibashi H, Yamamoto S, Nakamura K, Kawaguchi H, Yoshimura N
  • Journal Title: Ann Rheum Dis 68 Pages: 1401-1406
  • Peer Reviewed
• [Journal Article] Association of occupational activity with radiographic knee osteoarthritis and lumbar spondylosis in elderly patients of population-based cohorts : a large-scale population-based study. (2009)
  • Author(s): Muraki S, Akune T, Oka H, Mabuchi A, Mabuchi A, En-yo Y, Yoshida M, Saika A, Nakamura K, Kawaguchi H, Yoshimura N
  • Journal Title: Arthritis Rheum 61 Pages: 779-786
  • Peer Reviewed
• [Journal Article] Epidemiology of lumbar osteoporosis and osteoarthritis and their causal relationship-is osteoarthritis a predictor for osteoporosis or vice versa? : the Miyama Study. (2009)
  • Author(s): Yoshimura N, Muraki S, Oka H, Mabuchi A, Mabuchi A, Kinoshita H, Yosihda M, Kawaguchi H, Nakamura K, Akune T
  • Journal Title: Osteoporos Int 20 Pages: 999-1008
  • Peer Reviewed
• [Journal Article] Prevalence of knee osteoarthritis, lumbar spondylosis and osteoporosis in Japanese men and women : the research on osteoarthritis/osteoporosis against disability study. (2009)
  • Author(s): Yoshimura N, Muraki S, Oka H, Mabuchi A, Mabuchi A, En-Yo Y, Yoshida M, Saika A, Yoshida H, Suzuki T, Yamamoto S, Ishibashi H, Kawaguchi H, Nakamura K, Akune T
  • Journal Title: J Bone Miner Metab 27 Pages: 620-628
  • NAID: 10027205889
  • Peer Reviewed
• [Journal Article] アジア諸国における脊椎椎体骨折有病率の比較: The Asian Vertebral Osteoporosis Study (AVOS) (2009)
  • Author(s): 吉村典子、阿久根徹、村木重之、岡敬之、川口浩、中村耕三、Edith MC Lau、Anthony Kwok、Ping-chung Leung
  • Journal Title: Osteoporos Jpn 17 Pages: 241-243
  • Peer Reviewed
• [Journal Article] Prevalence of radiographic lumbar spondylosis and its association with low back pain in elderly subjects of population-based cohorts : the ROAD study. (2009)
  • Author(s): Muraki S, Akune T, et al.
  • Journal Title: Ann Rheum Dis 68 Pages: 1401-1406
  • Peer Reviewed
• [Journal Article] Association of occupational activity with radiographic knee osteoarthritis and lumbar spondylosis in elderly patients of population-based cohorts : a large-scale population-based study. (2009)
  • Author(s): Muraki S, Akune T, et al.
  • Journal Title: Arthritis Rheum 61 Pages: 779-786
  • Peer Reviewed
• [Journal Article] Epidemiology of lumbar osteoporosis and osteoarthritis and their causal relationship-is osteoarthritis a predictor for osteoporosis or vice versa? : the Miyama Study. (2009)
  • Author(s): Yoshimura N, Akune T, et al.
  • Journal Title: Osteoporos Int 20 Pages: 999-1008
  • Peer Reviewed
• [Journal Article] Prevalence of radiographic knee osteoarthritis and its association with knee pain in the elderly of Japanese population-based cohorts : the ROAD study. (2009)
  • Author(s): Muraki S, Akune T, et al.
  • Journal Title: Osteoarthritis Cartilage 17 Pages: 1137-1143
  • Peer Reviewed
• [Journal Article] Prevalence of knee osteoarthritis, lumbar spondylosis and osteoporosis in Japanese men and women : the research on osteoarthritis/osteoporosis against disability study. (2009)
  • Author(s): Yoshimura N, Akune T, et al.
  • Journal Title: J Bone Miner Metab 27 Pages: 620-628
  • NAID: 10027205889
  • Peer Reviewed
• [Journal Article] Low dietary vitamin K intake is associated with radiographic knee osteoarthritis in the Japanese elderly : dietary survey in a population-based cohort of the ROAD study. (2009)
  • Author(s): Oka H, Akune T, et al.
  • Journal Title: J Orthop Sci 14 Pages: 687-692
  • Peer Reviewed
• [Journal Article] Fully automatic quantification of knee osteoarthritis severity on plain radiographs. (2008)
  • Author(s): Oka H, Muraki S, Akune T, Mabuchi A, Mabuchi A, Suzuki T, Yoshida H, Yamamoto S, Nakamura K, Yoshimura N, Kawaguchi H
  • Journal Title: Osteoarthritis Cartilage 16 Pages: 1300-1306
  • NAID: 40020243882
  • Peer Reviewed
• [Journal Article] Fully automatic quantification of knee osteoarthritis severity on standard radiographs. (2008)
  • Author(s): Oka H
  • Journal Title: Osteoarthritis Cartilage 16 Pages: 1300-1306
  • Peer Reviewed
• [Journal Article] Biochemical markers of bone turnover as predictors for occurrence of osteoporosis and osteoporotic fractures in men and women : Ten-year follow-up of the Taiji cohort study.
  • Author(s): Yoshimura N, Muraki S, Oka H, Kawaguchi H, Nakamura K, Akune T
  • Journal Title: Mod Rheumatol (in press)
  • Peer Reviewed
• [Journal Article] Association of occupational activity with joint space narrowing and osteophytosis in the medial compartment of the knee : the ROAD study.
  • Author(s): Muraki S, Oka H, Akune T, Enyo Y, Yoshida M, Nakamura K, Kawaguchi H, Yoshimura N
  • Journal Title: Osteoarthritis Cartilage (in press)
  • Peer Reviewed
• [Journal Article] Health-related quality of life in subjects with low back pain and knee pain in a population-based cohort study of Japanese men : the ROAD study.
  • Author(s): Muraki S, Akune T, Oka H, Enyo Y, Yoshida M, Saika A, Suzuki T, Yoshida H, Ishibashi H, Tokimura F, Yamamoto S, Nakamura K, Kawaguchi H, Yoshimura N
  • Journal Title: Spine (Phila Pa 1976) (in press)
  • Peer Reviewed
• [Journal Article] ロコモティブシンドロームの基礎疾患である腰椎椎体骨折、変形性腰椎症、変形性膝関節症と運動機能との関連
  • Author(s): 阿久根徹、村木重之、岡敬之、川口浩、中村耕三、吉村典子
  • Journal Title: Osteoporosis Japan (in press)
  • Peer Reviewed
• [Journal Article] Association of Knee Osteoarthritis with the Accumulation of Metabolic Risk Factors Such as Overweight, Hypertension, Dyslipidemia, and Impaired Glucose Tolerance in Japanese Men and Women : The ROAD Study.
  • Author(s): Yoshimura N, Muraki S, Oka H, Kawaguchi H, Nakamura K, Akune T
  • Journal Title: J Rheumatol Volume: (掲載確定)(in press)
  • Peer Reviewed
• [Journal Article] Health-related quality of life with vertebral fracture, lumbar spondylosis and knee osteoarthritis in Japanese men : the ROAD study.
  • Author(s): Muraki S, Akune T, Oka H, En-yo Y, Saika A, Suzuki T, Yoshida H, Ishibashi H, Tokimura F, Yamamoto S, Nakamura K, Kawaguchi H, Yoshimura N
  • Journal Title: Arch Osteoporos Volume: (掲載確定)(in press)
  • Peer Reviewed
• [Journal Article] Health-related quality of life in subjects with low back pain and knee pain in a population-based cohort study of Japanese men : the ROAD study.
  • Author(s): Muraki S, Akune T, Oka H, Enyo Y, Yoshida M, Saika A, Suzuki T, Yoshida H, Ishibashi H, Tokimura F, Yamamoto S, Nakamura K, Kawaguchi H, Yoshimura N
  • Journal Title: Spine(Phila Pa 1976) Volume: (掲載確定)(in press)
  • Peer Reviewed
• [Journal Article] Association of occupational activity with joint space narrowing and osteophytosis in the medial compartment of the knee : the ROAD study.
  • Author(s): Muraki S, Oka H, Akune T, Enyo Y, Yoshida M, Nakamura K, Kaw
  • Journal Title: Osteoarthritis Cartilage Volume: (掲載確定)(in press)
  • Peer Reviewed
• [Journal Article] Changes in serum levels of biochemical markers of bone turnover over 10 years among Japanese men and women : associated factors and birth-cohort effect ; the Taiji study.
  • Author(s): Yoshimura N, Muraki S, Oka H, Kawaguchi H, Nakamura K, Akune T
  • Journal Title: J Bone Miner Metab Volume: (掲載確定)(in press)
  • Peer Reviewed
• [Journal Article] Biochemical markers of bone turnover as predictors for occurrence of osteoporosis and osteoporotic fractures in men and women : Ten-year follow-up of the Taiji cohort study.
  • Author(s): Yoshimura N, Muraki S, Oka H, Kawaguchi H, Nakamura K, Akune T
  • Journal Title: Modern Rheum Volume: (掲載確定)(in press)
  • Peer Reviewed
• [Journal Article] Prevalence of radiographic lumbar spondylosis and its association with low back paim in the elderly of population-based cohorts: the ROAD study.
  • Author(s): Muraki s
  • Journal Title: Ann Rheum Dis (ln press)
  • Peer Reviewed
• [Presentation] 腰椎圧迫骨折、変形性腰椎症および変形性膝関節症のQOLへの影響-The ROAD study (2010)
  • Author(s): 村木重之、阿久根徹、岡敬之、中村耕三、川口浩、吉村典子
  • Organizer: 第8回骨粗鬆症QOLフォーラム
  • Place of Presentation: 東京
  • Year and Date: 2010-02-06
• [Presentation] ロコモティブシンドロームの基礎疾患である腰椎椎体骨折、変形性腰椎症、変形性膝関節症と運動機能との関連-The ROAD study (2010)
  • Author(s): 阿久根徹、村木重之、岡敬之、川口浩、中村耕三、吉村典子
  • Organizer: 第12回日本骨粗鬆症学会
  • Place of Presentation: 大阪
• [Presentation] 膝痛・腰痛とロコモティブシンドローム基礎疾患および日常生活活動との関連-The ROAD study (2010)
  • Author(s): 阿久根徹、村木重之、岡敬之、川口浩、中村耕三、吉村典子
  • Organizer: 第25回日本整形外科学会基礎学術集会
  • Place of Presentation: 京都
• [Presentation] 膝痛・腰痛とロコモティブシンドローム基礎疾患および日常生活活動との関連 (2010)
  • Author(s): 阿久根徹、村木重之、岡敬之、川口浩、中村耕三、吉村典子
  • Organizer: 第28回日本骨代謝学会学術集会
  • Place of Presentation: 東京
• [Presentation] ロコモティブシンドロームの基礎疾患である変形性膝関節症、変形性腰椎症、骨粗鬆症の有病率と運動機能との関連-The ROAD study (2010)
  • Author(s): 阿久根徹、村木重之、岡敬之、川口浩、中村耕三、吉村典子
  • Organizer: 第83回日本整形外科学会学術総会
  • Place of Presentation: 東京
• [Presentation] 変形性腰椎症と日常生活活動度の低下との関連-The ROAD study (2010)
  • Author(s): 吉村典子、村木重之、岡敬之、川口浩、中村耕三、阿久根徹
  • Organizer: 第83回日本整形外科学会学術総会
  • Place of Presentation: 東京
• [Presentation] 腰椎変性側弯の発生率とその特徴:地域コホート15年の追跡より (2010)
  • Author(s): 綿貫匡則、筒井俊二、山田宏、吉田宗人、延與良夫、吉村典子、岡敬之、阿久根徹、村木重之
  • Organizer: 第83回日本整形外科学会学術総会
  • Place of Presentation: 東京
• [Presentation] Association of knee osteoarthritis, lumbar spondylosis and osteoporosis with metabolic syndrome : The ROAD study. (2010)
  • Author(s): Yoshimura N, Muraki S, Oka H, Kawaguchi H, Nakamura K, Akune T
  • Organizer: IOF World Congress on Osteoporosis & 10th European Congress on Clinical and Economic Aspects of Osteoporosis and Osteoarthritis (IOFCO-ECCEO10)
  • Place of Presentation: Florence Italy
• [Presentation] Magnetic resonance image analysis using semi-automated software for quantification of knee articular cartilage (2010)
  • Author(s): Oka H. Muaki S, Akune T, Nakamura K, Kawaguchi H, Yoshimura N
  • Organizer: IOF World Congress on Osteoporosis & 10th European Congress on Clinical and Economic Aspects of Osteoporosis and Osteoarthritis (IOFCO-ECCEO10)
  • Place of Presentation: Florence Italy
• [Presentation] Association of knee osteoarthritis, lumbar spondylosis and osteoporosis with physical function : The ROAD study. (2010)
  • Author(s): Akune T, Muraki S, Oka H, Kawaguchi H, Nakamura K, Yoshimura N
  • Organizer: IOF World Congress on Osteoporosis & 10th European Congress on Clinical and Economic Aspects of Osteoporosis and Osteoarthritis (IOFCO-ECCEO10)
  • Place of Presentation: Florence Italy
• [Presentation] 高齢者の脊柱変形(後彎および腰椎変性側彎)地域住民コホートを用いた腰椎変性側彎新規発生例の疫学調査 (2010)
  • Author(s): 綿貫匡則,筒井俊二,山田宏,延與良夫,吉村典子,岡敬之,阿久根徹,村木重之,吉田宗人
  • Organizer: 第39回日本脊椎脊髄病学会
  • Place of Presentation: 高知
• [Presentation] 地域住民コホートにおける変形性膝関節症および腰部変形性脊椎症の病期と生物学的マーカーとの関係-第2報 (2010)
  • Author(s): 森田充浩、山田治基、吉村典子、伊達秀樹、岡敬之、村木重之、阿久根徹、川口浩、中村耕三
  • Organizer: 第23回日本軟骨代謝学会
  • Place of Presentation: 鹿児島
• [Presentation] Association of knee osteoarthritis, lumbar spondylosis and osteoporosis with metabolic syndrome : The ROAD study. (2010)
  • Author(s): Yoshimura N, Muraki S, Oka H, Kawaguchi H, Nakamura K, Akune T
  • Organizer: IOF World Congress on Osteoporosis & 10th European Congress on Clinical and Economic Aspects of Osteoporosis and Osteoarthritis(IOFCO-ECCEO10)
  • Place of Presentation: Florence Italy
• [Presentation] Association of knee osteoarthritis, lumbar spondylosis and osteoporosis with physical function : The ROAD study. (2010)
  • Author(s): Akune T, Muraki S, Oka H, Kawaguchi H, Nakamura K, Yoshimura N
  • Organizer: IOF World Congress on Osteoporosis & 10th European Congress on Clinical and Economic Aspects of Osteoporosis and Osteoarthritis(IOFCO-ECCEO10)
  • Place of Presentation: Florence Italy
• [Presentation] Longitudinal course of osteopenia : A 10-year follow-up of the Miyama cohort, Japan. (2010)
  • Author(s): Yoshimura N, Muraki S, Oka H, Kawaguchi H, Nakamura K, Akune T
  • Organizer: The 37th Annual Meeting of the European Calcified Tissue Society(ECTS)
  • Place of Presentation: Glasgow UK
• [Presentation] Association of occupational activity with joint space narrowing and osteophytosis at the knee : the ROAD study. (2010)
  • Author(s): Akune T, Muraki S, Oka H, Nakamura K, Kawaguchi H, Yoshimura N
  • Organizer: Osteoarthritis Research Society International(OARSI)2010 World Congress on Osteoarthritis
  • Place of Presentation: Brussels, Belgium
• [Presentation] Association of Changes in Serum Levels of Intact Parathyroid Hormone with Changes in Biochemical Markers of Bone Turnover and Bone Mineral Density : A 10-year Follow-up of the Taiji Cohort. (2010)
  • Author(s): Yoshimura N, Muraki S, Oka H, Kawaguchi H, Nakamura K, Akune T
  • Organizer: (ASBMR) 32nd Annual Meeting of the American Society for Bone and Mineral Research
  • Place of Presentation: Toronto, Canada
• [Presentation] Gender Differences in Factors Associated with Falls in a Population-Based Cohort Study in Japan : The ROAD Study. (2010)
  • Author(s): Muraki S, Akune T, Oka H, Nakamura K, Kawaguchi H, Yoshimura N
  • Organizer: (ASBMR) 32nd Annual Meeting of the American Society for Bone and Mineral Research
  • Place of Presentation: Toronto, Canada
• [Presentation] Physical activity and osteoporosis, osteoporotic fractures, and disabilities in Asia : Insights from a population-based cohort study. (2010)
  • Author(s): Yoshimura N, Muraki S, Oka H, Kawaguchi H, Nakamura K, Akune T
  • Organizer: IOF-Asia-Pacific Regionals
  • Place of Presentation: Singapore, Singapore
• [Presentation] ロコモティブシンドロームの基礎疾患である変形性膝関節症、変形性腰椎症、骨粗髪症の有病率と運動機能との関連-The ROAD study- (2010)
  • Author(s): 阿久根徹、村木重之、岡敬之、川口浩、中村耕三、吉村典子
  • Organizer: 第83回日本整形外科学会学術総
  • Place of Presentation: 東京
• [Presentation] ロコモティブシンドロームの基礎疾患である腰椎椎体骨折、変形性腰椎症、変形性膝関節症と運動機能との関連-The ROAD study (2010)
  • Author(s): 阿久根徹、村木重之、岡敬之、川口浩、中村耕三、吉村典子
  • Organizer: 日本骨粗鬆症学会
  • Place of Presentation: 大阪
• [Presentation] 膝痛・腰痛とロコモティブシンドローム基礎疾患および日常生活活動との関連-The ROAD study (2010)
  • Author(s): 阿久根徹、村木重之、岡敬之、川口浩、中村耕三、吉村典子
  • Organizer: 第25回日本形外科学会基礎学術集会
  • Place of Presentation: 京都
• [Presentation] 腰痛は膝痛よりもQOLをより低下させる-The ROAD study (2009)
  • Author(s): 村木重之、阿久根徹、岡敬之、中村耕三、川口浩、吉村典子
  • Organizer: 第25回日本整形外科基礎学術集会
  • Place of Presentation: 横浜
• [Presentation] 脊椎単純X線画像デジタル処理による脊椎圧迫骨折の評価(シンポジウム3骨粗鬆症における画像診断) (2009)
  • Author(s): 岡敬之、村木重之、阿久根徹、川口浩、中村耕三、吉村典子
  • Organizer: 第11回日本骨粗鬆症学会
  • Place of Presentation: 名古屋
• [Presentation] Longitudinal course of osteopenia and its role as a risk factor for osteoporosis and osteoporotic fractures : a 10 year follow-up of the Miyama cohort. (2009)
  • Author(s): 吉村典子、岡敬之、村木重之、中村耕三、川口浩、阿久根徹
  • Organizer: 第11回日本骨粗鬆症学会
  • Place of Presentation: 名古屋
• [Presentation] Health-related quality of life in subjects with vertebral fracture, lumbar spondylosis, knee osteoarthritis and other chronic diseases, as well as low back pain and knee pain, in a population-based cohort study in Japan : the ROAD study. (2009)
  • Author(s): 村木重之、阿久根徹、岡敬之、中村耕三、川口浩、吉村典子
  • Organizer: 第11回日本骨粗鬆症学会
  • Place of Presentation: 名古屋
• [Presentation] Association of osteoporosis, knee osteoarthritis, lumbar spondylosis and their combination with physical function : the ROAD study. (2009)
  • Author(s): 阿久根徹、村木重之、岡敬之、中村耕三、川口浩、吉村典子
  • Organizer: 第11回日本骨粗鬆症学会
  • Place of Presentation: 名古屋
• [Presentation] Health-related quality of life in subjects with vertebral fracture, knee osteoarthritis, lumbar spondylosis and other chronic diseases, as well as low back pain and knee pain, in a population-based cohort study in Japan : the ROAD study. (2009)
  • Author(s): Muraki S, Akune T, Oka H, Nakamura K, Kawaguchi H, Yoshimura N
  • Organizer: The 31th Annual Meeting of the American Society for Bone and Mineral Research (ASBMR).
  • Place of Presentation: Denver, USA
• [Presentation] Association of knee osteoarthritis, lumbar spondylosis and osteoporosis with mild cognitive impairment : the ROAD study. (2009)
  • Author(s): Yoshimura N, Muraki S, Oka H, Kawaguchi H, Nakamura K, Akune T
  • Organizer: The 31th Annual Meeting of the American Society for Bone and Mineral Research (ASBMR).
  • Place of Presentation: Denver, USA
• [Presentation] Automated quantification and diagnosis of the severity of the knee on plain radiographs : the ROAD study. (2009)
  • Author(s): Oka H, Akune T, Muraki S, Nakamura K, Kawaguchi H, Yoshimura N
  • Organizer: Osteoarthritis Research Society International (OARSI) 2009 World Congress on Osteoarthritis.
  • Place of Presentation: Montreal, Canada
• [Presentation] Association of radiographic severity of lumbar spondylosis with low back pain and related disabilities : the ROAD study. (2009)
  • Author(s): Akune T, Muraki S, Oka H, Nakamura K, Kawaguchi H, Yoshimura N
  • Organizer: Osteoarthritis Research Society International (OARSI) 2009 World Congress on Osteoarthritis.
  • Place of Presentation: Montreal, Canada
• [Presentation] 腰椎圧迫骨折および変形性関節症のQOLへの影響-The ROAD study (2009)
  • Author(s): 村木重之、阿久根徹、岡敬之、中村耕三、川口浩、吉村典子
  • Organizer: 第27回日本骨代謝学会学術集会
  • Place of Presentation: 大阪
• [Presentation] 変形性腰椎症と腰痛および運動機能との関連 : the ROAD study (2009)
  • Author(s): 阿久根徹、村木重之、岡敬之、中村耕三、川口浩、吉村典子
  • Organizer: 第27回日本骨代謝学会学術集会
  • Place of Presentation: 大阪
• [Presentation] 腰椎圧迫骨折や変形性関節症のQOLに対する影響-他疾患との比較 (2009)
  • Author(s): 村木重之、阿久根徹、岡敬之、中村耕三、川口浩、吉村典子
  • Organizer: 第29回日本骨形態計測学会
  • Place of Presentation: 大阪
• [Presentation] Full-automatic quantification of hip geometry on plain radiographs by a novel computer-assisted system. (2009)
  • Author(s): Oka H, Akune T, Muraki S, Nakamura K, Kawaguchi H, Yoshimura N
  • Organizer: The 36th European Symposium on Calcified Tissues (ECTS).
  • Place of Presentation: Vienna, Austria
• [Presentation] 生活習慣病と腰痛 早期予防・早期対策に向けて 腰痛の危険因子-大規模疫学調査ROADより (2009)
  • Author(s): 吉村典子、村木重之、岡敬之、川口浩、中村耕三、阿久根徹
  • Organizer: 第82回日本整形外科学会学術総会
  • Place of Presentation: 福岡
• [Presentation] 腰椎圧迫骨折や変形性関節症は、高齢者のQOLに対して脳梗塞や心疾患と同程度の強い影響がある-ROADプロジェクト (2009)
  • Author(s): 村木重之、阿久根徹、岡敬之、中村耕三、川口浩、吉村典子
  • Organizer: 第82回日本整形外科学会学術総会
  • Place of Presentation: 福岡
• [Presentation] 地域住民コホートにおける変形性膝関節症および腰部変形性脊椎症の病期と生物学的マーカーとの関係 (2009)
  • Author(s): 森田充浩、山田治基、吉村典子、伊達秀樹、岡敬之、村木重之、阿久根徹、川口浩、中村耕三
  • Organizer: 第22回日本軟骨代謝学会
  • Place of Presentation: 名古屋
• [Presentation] Association of radiographic severity of lumbar spondylosis with low back pain and related disabilities : the ROAD study. (2009)
  • Author(s): Akune T
  • Organizer: Osteoarthritis Research Society International(OARSI)2009 World Congress on Osteoarthritis
  • Place of Presentation: Montreal, Canada
• [Presentation] 変形性腰椎症と腰痛および運動機能との関連:the ROAD study (2009)
  • Author(s): Akune T
  • Organizer: 第27回日本骨代謝学会学術集会
  • Place of Presentation: 大阪
• [Presentation] 変形性膝関節症のX線学的重症度と膝症状および下肢機能との関連ROADプロジェクト (2009)
  • Author(s): 阿久根徹
  • Organizer: 第82回日本整形外科学会学術総会
  • Place of Presentation: 福岡
• [Presentation] 大規模コホート研究による腰椎圧迫骨折、変形性膝関節症および変形性腰椎症の健康関連QOLへの影響-ROADプロジェクト- (2008)
  • Author(s): 村木重之、阿久根徹、岡敬之、中村耕三、川口浩、吉村典子
  • Organizer: 第10回日本骨粗鬆症学会
  • Place of Presentation: 大阪
• [Presentation] アジア諸国における脊椎椎体骨折有病率の比較-The Asian Vertebral Osteoporosis Study (AVOS) (2008)
  • Author(s): 吉村典子、阿久根徹、村木重之、岡敬之、川口浩、中村耕三、Lau EMC、Kwok A、 Leung PC
  • Organizer: 第26回日本骨代謝学会学術集会
  • Place of Presentation: 大阪
• [Presentation] 変形性膝関節症および変形性脊椎症とメタボリック症候群との関連-ROAD (Research on Osteoarthritis Against Disability)プロジェクト (2008)
  • Author(s): 吉村典子、村木重之、岡敬之、中村耕三、川口浩、阿久根徹
  • Organizer: 第26回日本骨代謝学会学術集会
  • Place of Presentation: 大阪
• [Presentation] 高齢者では腰椎椎間狭小化と腰痛との関連は女性のほうが男性よりも強い-ROADプロジェクト (2008)
  • Author(s): 村木重之、岡敬之、阿久根徹、馬淵昭彦、中村耕三、川口浩、吉村典子
  • Organizer: 第23回日本整形外科学会基礎学術集会
  • Place of Presentation: 京都
• [Presentation] Prevalence and risk factors for radiographic osteoarthritis of the knee and lumbar spine in Japan : The Research on Osteoarthritis Against Disability (ROAD) Study. (2008)
  • Author(s): Yoshimura N, Muraki S, Oka H, Akune T, Mabuchi A, En-yo Y, Yoshida M, Suzuki T, Yoshida H, Kawaguchi H, Nakamura K
  • Organizer: The 35th European Symposium on Calcified Tissues (ECTS).
  • Place of Presentation: Barcelona, Spain
• [Presentation] Association of radiographic severity of knee osteoar thritis with symptomatic parameters: the ROAD (Research on Osteoarthritis Against Disability) study. (2008)
  • Author(s): Akune T
  • Organizer: Osteoarthritis Research Society International (OARSI) 2008 World Congress on Osteoarthritis
  • Place of Presentation: Rome, Italy
• [Presentation] Lateral joint space narrowing on radiographs predicts pai progression in knee osteoarthritis patients: application of fully automatic KOACAD system to OAI public data. (2008)
  • Author(s): Oka H
  • Organizer: Osteoarthritis Research Society International (OARSI) 2008 World Congress on Osteoarthritis
  • Place of Presentation: Rome, Italy
• [Presentation] Association of radiographic severity of knee osteoarthritis with svmptomatic parameters: the ROAD study. (2008)
  • Author(s): Akune T
  • Organizer: The 13th International Congress of the Asia Pacific League of Associations for Rheumatism (APLAR).
  • Place of Presentation: Yokohama, Japan
• [Presentation] 変形性膝関節症のX線学的重症度と膝症状および下肢機能との関連-ROAD (Research on Osteoarthritis Against Disability) プロジェクト (2008)
  • Author(s): 阿久根徹
  • Organizer: 第26回日本骨代謝学会学術集会
  • Place of Presentation: 大阪
• [Presentation] 大規模コホート研究による腰椎圧迫骨折、変形性膝関節症および変形性腰椎症の健康関連QOLへの影響-ROADプロジェクト- (2008)
  • Author(s): 村木重之
  • Organizer: 第10回日本骨粗髪症学会
  • Place of Presentation: 大阪
• [Book] 変形性関節症・脊椎症の疫学 特集変形性関節症・脊椎症-診断と治療の最前線-Geriatric Medicine 老年医学(48) (2010)
  • Author(s): 阿久根徹
• [Book] Geriatric Medicine老年医学2010 vol.48特集変形性関節症・脊椎症-診断と治療の最前線-各論1.変形性関節症・脊椎症の疫学 (2010)
  • Author(s): 阿久根徹
  • Total Pages: 4
  • Publisher: ライフ・サイエンス
• [Book] 内科医のための骨粗鬆症-骨強度評価としての骨量測定 Mebio(25) (2008)
  • Author(s): 阿久根徹、吉村典子
• [Book] リハ医が知っておきたい骨粗鬆症診断の最新知識 Journal of Clinical Rehabilitation(17) (2008)
  • Author(s): 阿久根徹、吉村典子
• [Remarks] ホームページ等
• [Remarks] 同ホームページ内にある臨床運動器医学講座/関節疾患総合研究講座の各年度活動報告を参照
  • URL: http://www.h.u-tokyo.ac.jp/research/center22/index.html#katsudo
• [Patent(Industrial Property Rights)] 脊椎疾患診断支援装置、および脊椎疾患診断支援プログラム (2010)
  • Inventor(s): 岡敬之、吉村典子、阿久根徹、川口浩、中村耕三
  • Industrial Property Rights Holder: 国立大学法人 東京大学
  • Filing Date: 2010-04-19
• [Patent(Industrial Property Rights)] 脊椎疾患診断支援装置、および脊椎疾患診断支援プログラム (2010)
  • Inventor(s): 岡敬之、吉村典子、阿久根徹、川口浩、中村耕三
  • Industrial Property Rights Holder: 国立大学法人東京大学
  • Industrial Property Number: 2010-096330
  • Filing Date: 2010-04-19