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Cardiometabolic disease risk in relation to objectively measured physical activity, sedentary behaviour in South African adults with knee and hip osteoarthritis

Author(s): Kaoje YS; Mokete L; Dafkin C; Pietrzak J; Sikhauli K; Frimpong E; Meiring RM;

Purpose: This study aimed to investigate the relationship between cardiometabolic disease risk and time spent in device-measured activity behaviours in a cohort of people with advanced osteoarthritis (OA) awaiting joint replacement surgery. Materials and methods: Cardiometabolic risk biomarkers were assessed in people with OA (n = 96; hip n = 38, knee n ...

Article GUID: 39162078


Associations of neighborhood walkability with moderate to vigorous physical activity: an application of compositional data analysis comparing compositional and non-compositional approaches

Author(s): Bird M; Datta GD; Chinerman D; Kakinami L; Mathieu ME; Henderson M; Barnett TA;

Background: We compared the relation between neighborhood features and moderate to vigorous physical activity (MVPA) using linear regression analysis and the more novel compositional data analysis (CoDA). Compositional data analysis allows us to take the time children allocate to different movement behaviours during a 24-hour time period into account. Me ...

Article GUID: 35585542


Mediating role of body-related shame and guilt in the relationship between weight perceptions and lifestyle behaviours.

Author(s): Lucibello KM, Sabiston CM, O'Loughlin EK, O'Loughlin JL

Introduction: A substantial proportion of individuals with overweight or obesity perceive themselves as 'too heavy' relative to 'about right'. Perceiving one's weight as 'too heavy' is associated with lower levels of physical activity and higher levels of sedentary behaviour. However, the mechanisms underpinning the association ...

Article GUID: 32874671


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