Predicting OA progression: results from the Vancouver knee osteoarthritis progression study
نویسندگان
چکیده
منابع مشابه
Associations between MRI features versus knee pain severity and progression: Data from the Vancouver Longitudinal Study of Early Knee Osteoarthritis
OBJECTIVE To determine associations between features of osteoarthritis (OA) on MRI and knee pain severity and knee pain progression. DESIGN Baseline, 3.3- and 7.5-year assessments were performed for 122 subjects with baseline knee pain (age 40-79), sample-weighted for population (with knee pain) representativeness. MRIs were scored for: osteophytes (0:absent to 3:large); cartilage (0:normal t...
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Osteoarthritis (OA), the most prevalent type of arthritis, is characterized by damage to articular cartilage, a protective layer over the ends of bones, leading to changes in other joint structures (bones, ligaments, muscles, and nerves) that subsequently result in pain, stiffness, and functional disability in adults.1 OA is common at the knee joint, more so in the medial tibiofemoral compartme...
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INTRODUCTION: Knee osteoarthritis (OA) is a major source of morbidity in the aging population with a prevalence of over 16% in people older than 45. Prior studies typically define OA progression in terms of joint space narrowing or cartilage loss measured from radiographs or MRI. However, these methods do not directly capture the impact of OA on the patient Direct measures of OA on the symptoms...
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OBJECTIVE To investigate patterns of osteoarthritis (OA) progression within hand joints and the relationship between hand OA progression and progression of OA at the knee. METHODS Radiographic progression over 6 years, defined as change in osteophytes or joint space narrowing above the smallest detectable change, was assessed on hand and knee radiographs of 236 hand OA patients participating ...
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Introduction. Most of the epidemiologic literature concerning OA deals with risk factors for the initial development of arthritis. However, in a large subset of people, knee OA remains a relatively mild condition. The form of knee OA responsible for the bulk of individual and societal cost is OA that progresses beyond mild stages. Identification of factors responsible for progression is critica...
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ژورنال
عنوان ژورنال: Osteoarthritis and Cartilage
سال: 2012
ISSN: 1063-4584
DOI: 10.1016/j.joca.2012.02.288