Sedentary Behavior and Physical Function: Objective Evidence From the Osteoarthritis Initiative

Sedentary Behavior and Physical Function: Objective Evidence From the Osteoarthritis Initiative

Objective Investigate the relationship between sedentary behavior and physical function in adults with knee osteoarthritis (OA), controlling for moderate–vigorous physical activity (MVPA) levels. Methods Sedentary behavior was objectively measured by accelerometer on 1,168 participants ages 49–83 ye...

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Veröffentlicht in:Arthritis care & research (2010) 2015-03, Vol.67 (3), p.366-373
Hauptverfasser: Lee, Jungwha, Chang, Rowland W., Ehrlich‐Jones, Linda, Kwoh, C. Kent, Nevitt, Michael, Semanik, Pamela A., Sharma, Leena, Sohn, Min‐Woong, Song, Jing, Dunlop, Dorothy D.
Format: Artikel
Sprache:eng
Schlagworte:
Actigraphy
Activities of Daily Living
Aged
Aged, 80 and over
Arthralgia - physiopathology
Arthralgia - psychology
Biomechanical Phenomena
Cross-Sectional Studies
Exercise Test
Female
Gait
Health Status
Humans
Knee Joint - diagnostic imaging
Knee Joint - physiopathology
Linear Models
Male
Middle Aged
Motor Activity
Multivariate Analysis
Osteoarthritis, Knee - diagnosis
Osteoarthritis, Knee - physiopathology
Osteoarthritis, Knee - psychology
Pain Measurement
Predictive Value of Tests
Radiography
Risk Factors
Sedentary Lifestyle
Time Factors
United States
Walking
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Beschreibung
Zusammenfassung:Objective Investigate the relationship between sedentary behavior and physical function in adults with knee osteoarthritis (OA), controlling for moderate–vigorous physical activity (MVPA) levels. Methods Sedentary behavior was objectively measured by accelerometer on 1,168 participants ages 49–83 years in the Osteoarthritis Initiative with radiographic knee OA at the 48‐month clinic visit. Physical function was assessed using 20‐meter walk and chair stand testing. Sedentary behavior was identified by accelerometer activity counts/minute
ISSN:2151-464X
2151-4658
DOI:10.1002/acr.22432