Quantitative assessment of sitting time in ambulant adults with Muscular Dystrophy

Autor: Christopher I. Morse, Christian G De Goede, Gladys Onambele-Pearson, Matthew F Jacques, Bryn T. Edwards
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Male
Physiology
Facioscapulohumeral Muscular Dystrophy
Health Behavior
Social Sciences
Walking
Muscular Dystrophies
Medical Conditions
Electronics Engineering
Accelerometry
Quantitative assessment
Medicine and Health Sciences
Psychology
Public and Occupational Health
Muscular dystrophy
Physical behaviour
Sitting Position
Multidisciplinary
Patient specific
Sitting time
Neurology
Adipose Tissue
Evaluation Studies as Topic
Genetic Diseases
Connective Tissue
Ambulatory
Body Composition
Engineering and Technology
Medicine
Anatomy
Behavioral and Social Aspects of Health
Bioelectrical impedance analysis
Research Article
Adult
medicine.medical_specialty
Science
Walk Test
Sitting
medicine
Humans
Exercise
Clinical Genetics
Behavior
business.industry
Biological Locomotion
Autosomal Dominant Diseases
Biology and Life Sciences
Physical Activity
medicine.disease
Biological Tissue
Physical therapy
Sedentary Behavior
Electronics
Accelerometers
business
Zdroj: PLoS ONE, Vol 16, Iss 11 (2021)
PLoS ONE
PLoS ONE, Vol 16, Iss 11, p e0260491 (2021)
ISSN: 1932-6203
Popis: Background Current investigations into physical behaviour in Muscular Dystrophy (MD) have focussed largely on physical activity (PA). Negative health behaviours such as sedentary behaviour (Physical Behaviour) and sitting time (Posture Classification) are widely recognised to negatively influence health, but by contrast are poorly reported, yet could be easier behaviours to modify. Methods 14 ambulant men with MD and 12 healthy controls (CTRL) subjects completed 7-days of free-living with wrist-worn accelerometry, assessing physical behaviour (SB or PA) and Posture Classification (Sitting or Standing), presented at absolute (minutes) or relative (% Waking Hours). Participant body composition (Fat Mass and Fat Free Mass) were assessed by Bioelectrical Impedance, while functional status was assessed by 10 m walk test and a functional scale (Swinyard Scale). Results Absolute Sedentary Behaviour (2.2 Hours, p = 0.025) and Sitting Time (1.9 Hours, p = 0.030 was greater in adults with MD compared to CTRL and Absolute Physical Activity (3.4 Hours, p < 0.001) and Standing Time (3.2 Hours, p < 0.001) was lower in adults with MD compared to CTRL. Absolute hours of SB was associated with Fat Mass (Kg) (R = 0.643, p < 0.05) in ambulatory adults with MD, Discussion This study has demonstrated increased Sedentary Behaviour (2.2 hours) and Sitting time (1.9 Hours) in adults with MD compared to healthy controls. Extended waking hours in sitting and SB raises concerns with regards to progression of potential cardio-metabolic diseases and co-morbidities in MD.
Databáze: OpenAIRE
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