Publications by authors named "Tessa Dadema"

Objective: This study aims to identify determinants of dietary behaviour in wheelchair users with spinal cord injury or lower limb amputation, from the perspectives of both wheelchair users and rehabilitation professionals. The findings should contribute to the field of health promotion programs for wheelchair users.

Methods: Five focus groups were held with wheelchair users (n = 25), and two with rehabilitation professionals (n = 11).

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To gain insight into determinants of physical activity in wheelchair users with spinal cord injury or lower limb amputation, from the perspective of both wheelchair users and rehabilitation professionals. Seven focus groups were conducted: five with wheelchair users ( = 25) and two with rehabilitation professionals ( = 11). The transcripts were analysed using a sequential coding strategy, in which the reported determinants of physical activity were categorized using the Physical Activity for people with a Disability (PAD) model.

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Background: Increased physical activity and dietary protein intake are promising interventions to prevent or treat the age-related decline in physical performance in older adults. There are well-controlled exercise as well as dietary intervention studies that show beneficial effects on physical performance in older adults. In practice, however, weekly group based exercise or nutritional programs may not be as effective.

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Background: Physical activity can prevent or delay age-related impairments and prolong the ability of older adults to live independently. Community-based programs typically offer classes where older adults can exercise only once a week under the guidance of an instructor. The health benefits of such programs vary.

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Ageing is associated with a decline in daily functioning and mobility. A physically active life and physical exercise can minimize the decline of daily functioning and improve the physical-, psychological- and social functioning of older adults. Despite several advantages of group-based exercise programs, older adults participating in such interventions often do not meet the frequency, intensity or duration of exercises needed to gain health benefits.

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Physical activity (PA) improves exercise capacity, slower decline in lung function and improve quality of life in patients with cystic fibrosis (CF). Despite the importance of PA, it is important to assess the amount of PA. The objective of this literature review was to evaluate the validity and usability of instruments that are used to measure PA in patients with CF.

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