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2023 Fiscal Year Final Research Report

Epidemiological Study of Kienbock's Disease by a Large General Population Cohort -ROAD study-

Research Project

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Project/Area Number 21K16662
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 56020:Orthopedics-related
Research InstitutionWakayama Medical University

Principal Investigator

Shimoe Takashi  和歌山県立医科大学, 医学部, 講師 (90647497)

Project Period (FY) 2021-04-01 – 2024-03-31
Keywordsキーンベック病 / 疫学調査 / 一般住民コホート
Outline of Final Research Achievements

The 5775 radiographic findings taken in the first three surveys of the hand surgery cohort revealed 49 hands with Kihnbeck's disease, with a prevalence of 0.8%.We are integrating the data from the fourth survey, including X-ray findings, along with data on gender, age, existing diseases, occupation, and other factors to determine the prevalence of diseases. We are currently in the process of performing logistic regression analysis. We plan to report the results in 2024.

Free Research Field

手外科学

Academic Significance and Societal Importance of the Research Achievements

キーンベック病の有病率、自然経過といった疫学調査は世界的にみても、ごく限られた報告があるのみである。大規模一般住民におけるradiographic KDおよびsymptomatic KDの有病率が明らかとなり、radiographic KDとsymptomatic KDの相違に関与する因子が判明する。 また、radiographic KDのq-DASHの推移を検討し、symptomatic KDとなりスコアが悪化していく症例では手術介入を要すると考えられ、その関連因子を明らかにすることで今後の臨床 診療において本疾患の手術適応を判断する基礎データとなる。

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Published: 2025-01-30  

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