Population-based prevalence of multiple radiographically-defined hip morphologies: the Johnston County Osteoarthritis Project
نویسندگان
چکیده
منابع مشابه
Racial differences in associations between baseline patterns of radiographic osteoarthritis and multiple definitions of progression of hip osteoarthritis: the Johnston County Osteoarthritis Project
BACKGROUND To identify baseline radiographic features that predict hip osteoarthritis (HOA) progression, and to explore differences in these associations by race. METHODS Radiographs from the community-based Johnston County OA Project were scored using Kellgren-Lawrence (KL) grade and for presence and location of joint space narrowing (JSN), osteophytes, and subchondral changes. Associations ...
متن کاملSerum carotenoids and radiographic knee osteoarthritis: the Johnston County Osteoarthritis Project.
OBJECTIVE Antioxidant intake has been associated with less progression of radiographic knee osteoarthritis (OA), but studies of carotenoid biomarkers and OA have not been done. We examined associations between serum concentrations of nine naturally occurring carotenoids and radiographic knee OA. DESIGN The study design was matched case-control. Sera were analysed by high-performance liquid ch...
متن کاملAssociations of educational attainment, occupation and community poverty with knee osteoarthritis in the Johnston County (North Carolina) osteoarthritis project
INTRODUCTION The purpose of this study was to examine data from the Johnston County Osteoarthritis (OA) Project for independent associations of educational attainment, occupation and community poverty with tibiofemoral knee OA. METHODS A cross-sectional analysis was conducted on 3,591 individuals (66% Caucasian and 34% African American). Educational attainment (< 12 years or ≥12 years), occup...
متن کاملA case-control study of serum tocopherol levels and the alpha- to gamma-tocopherol ratio in radiographic knee osteoarthritis: the Johnston County Osteoarthritis Project.
Tocopherols are lipid-soluble antioxidants that may protect against some conditions of aging. The authors examined associations between radiographic knee osteoarthritis and serum levels of alpha-, delta-, and gamma-tocopherol and the alpha:gamma-tocopherol ratio in African-American and White adults from the Johnston County Osteoarthritis Project (North Carolina, 1991-1997). Two hundred cases wi...
متن کاملLimited educational attainment and radiographic and symptomatic knee osteoarthritis: a cross-sectional analysis using data from the Johnston County (North Carolina) Osteoarthritis Project
INTRODUCTION Applying a cross-sectional analysis to a sample of 2,627 African-American and Caucasian adults aged > or = 45 years from the Johnston County Osteoarthritis Project, we studied the association between educational attainment and prevalence of radiographic knee osteoarthritis and symptomatic knee osteoarthritis. METHODS Age- and race-adjusted associations between education and osteo...
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ژورنال
عنوان ژورنال: Osteoarthritis and Cartilage
سال: 2018
ISSN: 1063-4584
DOI: 10.1016/j.joca.2017.10.002