R Morrison1, J J Reilly, V Penpraze, E Pendlebury, P S Yam. 1. School of Veterinary Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, 464 Bearsden Road, Glasgow, G61 1QH.
Abstract
OBJECTIVES: To evaluate long-term changes in physical activity and sedentary behaviour during weight loss in dogs. METHODS: Sixteen overweight and obese dogs undergoing a 6-month calorie-controlled weight-loss programme wore Actigraph GT3X accelerometers (Actigraph, FL) for three consecutive days each month for the duration of the programme. Total volume of physical activity and time spent in sedentary behaviour, light-moderate intensity physical activity and vigorous intensity physical activity were extracted from the accelerometer data and compared from baseline to month 6. RESULTS: Valid accelerometry data were returned for 14 of 16 dogs. Mean percentage weight loss over 6 months was 15% of initial bodyweight. There was no marked increase in any of the physical activity outcomes or reduction in sedentary behaviour. CLINICAL SIGNIFICANCE: Substantial weight loss was not associated with a spontaneous increase in physical activity or reduction in sedentary behaviour. Although the dogs in this study lost a substantial amount of bodyweight without a measured increase in physical activity, dog owners should still be encouraged to facilitate increased physical activity in their dogs owing to the wide range of benefits associated with physical activity other than weight loss.
OBJECTIVES: To evaluate long-term changes in physical activity and sedentary behaviour during weight loss in dogs. METHODS: Sixteen overweight and obesedogs undergoing a 6-month calorie-controlled weight-loss programme wore Actigraph GT3X accelerometers (Actigraph, FL) for three consecutive days each month for the duration of the programme. Total volume of physical activity and time spent in sedentary behaviour, light-moderate intensity physical activity and vigorous intensity physical activity were extracted from the accelerometer data and compared from baseline to month 6. RESULTS: Valid accelerometry data were returned for 14 of 16 dogs. Mean percentage weight loss over 6 months was 15% of initial bodyweight. There was no marked increase in any of the physical activity outcomes or reduction in sedentary behaviour. CLINICAL SIGNIFICANCE: Substantial weight loss was not associated with a spontaneous increase in physical activity or reduction in sedentary behaviour. Although the dogs in this study lost a substantial amount of bodyweight without a measured increase in physical activity, dog owners should still be encouraged to facilitate increased physical activity in their dogs owing to the wide range of benefits associated with physical activity other than weight loss.
Authors: Bridget A Matikainen-Ankney; Mohamed A Ali; Nanami L Miyazaki; Sydney A Fry; Julia A Licholai; Alexxai V Kravitz Journal: Obesity (Silver Spring) Date: 2020-03-05 Impact factor: 9.298
Authors: R Morrison; D G M Sutton; C Ramsoy; N Hunter-Blair; J Carnwath; E Horsfield; P S Yam Journal: BMC Vet Res Date: 2015-09-11 Impact factor: 2.741
Authors: John Flanagan; Thomas Bissot; Marie-Anne Hours; Bernabe Moreno; Alexandre Feugier; Alexander J German Journal: PLoS One Date: 2017-09-08 Impact factor: 3.240