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https://www.readbyqxmd.com/read/28636068/parent-child-association-in-physical-activity-and-sedentary-behaviour
#1
Didier Garriguet, Rachel Colley, Tracey Bushnik
BACKGROUND: Parents influence the physical activity and sedentary behaviour of their children. This analysis examines associations between parental role modeling and support and children's physical activity and sedentary behaviour. DATA AND METHODS: The sample consists of 1,328 biological parent-child pairs from the first three cycles of the Canadian Health Measures Survey (2007 through 2013). Data on physical activity and sedentary behaviour were collected using a questionnaire and by accelerometer...
June 21, 2017: Health Reports
https://www.readbyqxmd.com/read/28633656/children-s-physical-activity-during-a-segmented-school-week-results-from-a-quasi-experimental-education-outside-the-classroom-intervention
#2
Mikkel Bo Schneller, Jasper Schipperijn, Glen Nielsen, Peter Bentsen
BACKGROUND: Movement integration (MI) into traditional classroom teaching is a promising opportunity for children to increase physical activity (PA). Education outside the classroom (EOtC) can be regarded as MI, and has increased children's PA in case studies. The aim of this study is to investigate the effects of EOtC on children's PA by segmenting weekly activity-related behavior into a range of day types and domains. METHODS: In a quasi-experimental design, 33 classes were recruited and participants' PA was objectively measured using accelerometers taped to the lower back...
June 20, 2017: International Journal of Behavioral Nutrition and Physical Activity
https://www.readbyqxmd.com/read/28632180/preview-prevention-of-diabetes-through-lifestyle-intervention-and-population-studies-in-europe-and-around-the-world-design-methods-and-baseline-participant-description-of-an-adult-cohort-enrolled-into-a-three-year-randomised-clinical-trial
#3
Mikael Fogelholm, Thomas Meinert Larsen, Margriet Westerterp-Plantenga, Ian Macdonald, J Alfredo Martinez, Nadka Boyadjieva, Sally Poppitt, Wolfgang Schlicht, Gareth Stratton, Jouko Sundvall, Tony Lam, Elli Jalo, Pia Christensen, Mathijs Drummen, Elizabeth Simpson, Santiago Navas-Carretero, Teodora Handjieva-Darlenska, Roslyn Muirhead, Marta P Silvestre, Daniela Kahlert, Laura Pastor-Sanz, Jennie Brand-Miller, Anne Raben
Type-2 diabetes (T2D) is one of the fastest growing chronic diseases worldwide. The PREVIEW project has been initiated to find the most effective lifestyle (diet and physical activity) for the prevention of T2D, in overweight and obese participants with increased risk for T2D. The study is a three-year multi-centre, 2 × 2 factorial, randomised controlled trial. The impact of a high-protein, low-glycaemic index (GI) vs. moderate protein, moderate-GI diet in combination with moderate or high-intensity physical activity on the incidence of T2D and the related clinical end-points are investigated...
June 20, 2017: Nutrients
https://www.readbyqxmd.com/read/28632064/the-effectiveness-of-front-fork-systems-at-damping-accelerations-during-isolated-aspects-specific-to-cross-country-mountain-biking
#4
Paul W Macdermid, Matthew C Miller, Philip W Fink, Stephen R Stannard
Cross-country mountain bike suspension reportedly enhances comfort and performance through reduced vibration and impact exposure. This study analysed the effectiveness of three different front fork systems at damping accelerations during the crossing of three isolated obstacles (stairs, drop, and root). One participant completed three trials on six separate occasions in a randomised order using rigid, air-sprung, and carbon leaf-sprung forks. Performance was determined by time to cross obstacles, while triaxial accelerometers quantified impact exposure and damping response...
March 1, 2017: Sports Biomechanics
https://www.readbyqxmd.com/read/28630694/physical-activity-level-of-female-and-male-adult-cats-before-and-after-running-wheel-habituation
#5
Katelyn B Detweiler, Samona Rawal, Kelly S Swanson, Maria R C de Godoy
The objective of the present study was to evaluate whether access to a running wheel increases voluntary physical activity in adult female and male domestic cats. Eight neutered domestic shorthair male cats (mean age 8·6 (sd 0·05) years) and eleven intact domestic shorthair female cats (mean age 3·3 (sd 0·14) years) were group housed for 22 h daily and individually housed during the feeding period. Voluntary physical activity was measured using accelerometers. Experimental design consisted of 1 week of baseline physical activity measurement, followed by 3 weeks of wheel habituation, and 1 week of physical activity measurement post-wheel habituation...
2017: Journal of Nutritional Science
https://www.readbyqxmd.com/read/28628534/daily-physical-activity-in-total-hip-arthroplasty-patients-undergoing-different-surgical-approaches-a-cohort-study
#6
Monika Engdal, Olav A Foss, Kristin Taraldsen, Vigdis S Husby, Siri B Winther
OBJECTIVE: Muscle weakness due to trauma from the surgical approach is anticipated to affect the ability of the patient to undertake daily physical activity early after total hip arthroplasty (THA). The objective of this study was to compare daily physical activity on days 1 to 4 after discharge, in patients following THA performed by 1 of 3 surgical approaches. DESIGN: A cohort study included 60 hip osteoarthritis patients, scheduled for THA, allocated to direct lateral approach, posterior approach, or anterior approach...
July 2017: American Journal of Physical Medicine & Rehabilitation
https://www.readbyqxmd.com/read/28628125/enhanced-insulin-sensitivity-in-successful-long-term-weight-loss-maintainers-compared-with-matched-controls-with-no-weight-loss-history
#7
L D Clamp, D J Hume, E V Lambert, J Kroff
BACKGROUND: Weight gain is associated with deterioration in metabolic health, whereas weight loss improves insulin sensitivity. This study assesses the impact of long-term, successfully maintained weight loss and weight-loss relapse on measures of insulin sensitivity and identifies factors that explain variability in insulin sensitivity. METHODS: Women (20-45 years) were recruited into four groups: reduced-overweight/obese (RED, n=15); body mass index (BMI)-matched controls (stable low-weight, n=19), BMI⩽27 kg m(-2); relapsed-overweight/obese subjects (REL, n=11); and BMI-matched controls (obese stable weight, n=11), BMI⩾27 kg m(-2)...
June 19, 2017: Nutrition & Diabetes
https://www.readbyqxmd.com/read/28625213/effect-of-residence-in-temporary-housing-after-the-great-east-japan-earthquake-on-the-physical-activity-and-quality-of-life-of-older-survivors
#8
Nobuaki Moriyama, Yukio Urabe, Shuichi Onoda, Noriaki Maeda, Tomoyoshi Oikawa
OBJECTIVE: This study aimed to compare the physical activity level and health-related quality of life (HRQOL) between older survivors residing in temporary housing after the Great East Japan Earthquake (GEJE; temporary housing group) and older individuals residing in their own homes (control group) and to clarify whether mobility function and muscle strength were correlated with physical activity among older temporary housing residents. METHODS: Subjects were recruited to the temporary housing group (n=64, 19 men and 45 women) or control group (n=64, 33 men and 31 women) according to their residence...
June 19, 2017: Disaster Medicine and Public Health Preparedness
https://www.readbyqxmd.com/read/28625084/objectively-assessed-physical-activity-and-associated-factors-of-sedentary-behavior-among-survivors-of-stroke-living-in-cape-town-south-africa
#9
Conran Joseph, David Conradsson, Maria Hagströmer, Isa Lawal, Anthea Rhoda
PURPOSE: To investigate objectively measured physical activity in stroke survivors living in low-income areas of Cape Town, South Africa, specifically to: (a) describe the volume of daily physical activity and time spent in different intensity levels and (b) investigate the association of factors covering the International Classification of Functioning, Disability and Health with sedentary behavior. MATERIALS AND METHODS: A cross-sectional design was used, where forty-five ambulatory community-dwelling stroke survivors participated...
June 18, 2017: Disability and Rehabilitation
https://www.readbyqxmd.com/read/28623895/effects-of-home-based-exercise-on-pre-dialysis-chronic-kidney-disease-patients-a-randomized-pilot-and-feasibility-trial
#10
Koji Hiraki, Yugo Shibagaki, Kazuhiro P Izawa, Chiharu Hotta, Akiko Wakamiya, Tsutomu Sakurada, Takashi Yasuda, Kenjiro Kimura
BACKGROUND: Only a few research is available on the effects of home-based exercise training on pre-dialysis chronic kidney disease (CKD) patients. Therefore, we aimed to elucidate the effect of home-based exercise therapy on kidney function and arm and leg muscle strength in pre-dialysis CKD patients. METHODS: Thirty-six male stage 3-4 pre-dialysis CKD patients (age, 68.7 ± 6.8 years; estimated glomerular filtration rate (eGFR), 39.0 ± 11.6 ml/min/1.73 m(2)) who were being treated as outpatients were included...
June 17, 2017: BMC Nephrology
https://www.readbyqxmd.com/read/28623813/association-between-altered-physical-activity-and-neurocognitive-function-among-people-with-schizophrenia-a-minimum-6-months-follow-up-study
#11
Yusuke Kurebayashi, Junichi Otaki
BACKGROUND: The long-term benefits of physical activity on neurocognitive function among patients with schizophrenia, specifically among inpatients, remain unclear. This preliminary study, with a minimum of 6-months' follow-up, examined alterations in physical activity and neurocognitive function in both inpatients and outpatients with schizophrenia. METHODS: Symptoms and neurocognitive function were assessed at 2 intervals using the Positive and Negative Symptom Scale and Cognitrax, respectively...
June 7, 2017: Comprehensive Psychiatry
https://www.readbyqxmd.com/read/28623143/changes-in-physical-activity-and-sedentary-behavior-during-cardiac-rehabilitation
#12
Nienke Ter Hoeve, Madoka Sunamura, Myrna E van Geffen, Malou H J Fanchamps, Herwin L D Horemans, Johannes B J Bussmann, Henk J Stam, Ron T van Domburg, Rita J G van den Berg-Emons
OBJECTIVE: To objectively measure changes in both moderate-to-vigorous physical activity (MVPA) and sedentary behavior (SB) during and after standard cardiac rehabilitation (CR). DESIGN: Prospective cohort study SETTING: Outpatient CR center PARTICIPANTS: 135 patients with acute coronary syndrome (ACS) who completed CR. INTERVENTION: Multi-disciplinary CR according to current guidelines MAIN OUTCOME MEASURES: The proportion of time spent in MVPA and SB was objectively measured with an accelerometer...
June 13, 2017: Archives of Physical Medicine and Rehabilitation
https://www.readbyqxmd.com/read/28622098/influence-of-session-context-on-physical-activity-levels-among-russian-girls-during-a-summer-camp
#13
Justin M Guagliano, Natalie J Updyke, Natalia V Rodicheva, Sara K Rosenkranz, David A Dzewaltowski, Chelsey R Schlechter, Richard R Rosenkranz
PURPOSE: This study investigated the effect of summer camp session context on Russian girls' physical activity (PA). METHOD: Girls (n = 32, Mage = 10.7 years, SD = 0.6 years) from a resident summer camp taking place in the Vologda Region of Russia were exposed to 1 session context/day (i.e., free play, organized with no choice, organized with choice) on Wednesday, Thursday, and Friday for 3 weeks, with the context order counterbalanced across the 3 weeks...
June 16, 2017: Research Quarterly for Exercise and Sport
https://www.readbyqxmd.com/read/28620484/the-effect-of-changing-the-moisture-levels-of-dry-extruded-and-wet-canned-diets-on-physical-activity-in-cats
#14
D G Thomas, M Post, G Bosch
Obesity levels in cats are increasing and the main causative factor is higher energy intake v. energy expenditure over time. Therefore, altering energy expenditure by enhancing physical activity of the cat could be a strategy to reduce obesity. Hydrating commercial dry diets with water increased activity in cats; however, no study has compared this approach with feeding high-moisture canned diets. Eight healthy male neutered domestic shorthair cats were fed four different dietary treatments in a Latin square design...
2017: Journal of Nutritional Science
https://www.readbyqxmd.com/read/28615079/patterns-of-objectively-measured-sedentary-time-in-10-to-12-year-old-belgian-children-an-observational-study-within-the-energy-project
#15
Maïté Verloigne, Nicola D Ridgers, Mai Chinapaw, Teatske M Altenburg, Elling Bere, Wendy Van Lippevelde, Greet Cardon, Johannes Brug, Ilse De Bourdeaudhuij
BACKGROUND: This study examined the frequency of and differences in sedentary bouts of different durations and the total time spent in sedentary bouts on a weekday, a weekend day, during school hours, during after-school hours and in the evening period in a sample of 10- to 12-year-old Belgian children. METHODS: Accelerometer data were collected as part of the ENERGY-project in Belgium (n = 577, 10.9 ± 0.7 years, 53% girls) in 2011. Differences in total sedentary time, sedentary bouts of 2-5, 5-10, 10-20, 20-30 and ≥30 min and total time accumulated in those bouts were examined on a weekday, a weekend day, during school hours, during after-school hours and in the evening period, using multilevel analyses in MLwiN 2...
June 14, 2017: BMC Pediatrics
https://www.readbyqxmd.com/read/28613187/detection-of-nocturnal-scratching-movements-in-patients-with-atopic-dermatitis-using-accelerometers-and-recurrent-neural-networks
#16
Arnaud Moreau, Peter Anderer, Marco Ross, Andreas Cerny, Timothy Almazan, Barry Peterson
Atopic dermatitis is a chronic inflammatory skin condition affecting both children and adults and is associated with pruritus. A method for objectively quantifying nocturnal scratching events could aid in the development of therapies for atopic dermatitis and other pruritic disorders. High-resolution wrist actigraphy (3-D accelerometer sensors sampled at 20 Hz) is a non-invasive method to record movement. This work presents an algorithm to detect nocturnal scratching events based on actigraphy data. The twofold process consists of segmenting the data into "no motion", "single handed motion" and "both handed motion" followed by discriminating motion segments into scratching and other motion using a bi-directional recurrent neural network classifier...
June 8, 2017: IEEE Journal of Biomedical and Health Informatics
https://www.readbyqxmd.com/read/28613082/impact-of-the-implantable-cardioverter-defibrillator-on-confidence-to-undertake-physical-activity-in-inherited-heart-disease-a-cross-sectional-study
#17
Joanna Sweeting, Kylie Ball, Julie McGaughran, John Atherton, Christopher Semsarian, Jodie Ingles
BACKGROUND: Physical activity is associated with improved quality of life. Patients with an implantable cardioverter defibrillator (ICD) face unique clinical and psychological challenges. Factors such as fear of ICD shock may negatively impact on physical activity, while a sense of protection gained from the ICD may instil confidence to be active. AIM: We aimed to examine the impact of an ICD on physical activity levels and factors associated with amount of activity...
June 1, 2017: European Journal of Cardiovascular Nursing
https://www.readbyqxmd.com/read/28612890/technology-in-rehabilitation-comparing-personalised-and-global-classification-methodologies-in-evaluating-the-squat-exercise-with-wearable-imus
#18
Martin A O'Reilly, Darragh Whelan, Tomás E Ward, Eamonn Delahunt, Brian Caulfield
BACKGROUND: The barbell squat is a popularly used lower limb rehabilitation exercise. It is also an integral exercise in injury risk screening protocols. To date athlete/patient technique has been assessed using expensive laboratory equipment or subjective clinical judgement; both of which are not without shortcomings. Inertial measurement units (IMUs) may offer a low cost solution for the objective evaluation of athlete/patient technique. However, it is not yet known if global classification techniques are effective in identifying naturally occurring, minor deviations in barbell squat technique...
June 14, 2017: Methods of Information in Medicine
https://www.readbyqxmd.com/read/28607801/quantitative-analysis-of-motor-status-in-parkinson-s-disease-using-wearable-devices-from-methodological-considerations-to-problems-in-clinical-applications
#19
REVIEW
Masahiko Suzuki, Hiroshi Mitoma, Mitsuru Yoneyama
Long-term and objective monitoring is necessary for full assessment of the condition of patients with Parkinson's disease (PD). Recent advances in biotechnology have seen the development of various types of wearable (body-worn) sensor systems. By using accelerometers and gyroscopes, these devices can quantify motor abnormalities, including decreased activity and gait disturbances, as well as nonmotor signs, such as sleep disturbances and autonomic dysfunctions in PD. This review discusses methodological problems inherent in wearable devices...
2017: Parkinson's Disease
https://www.readbyqxmd.com/read/28605274/expectation-for-physical-activity-to-minimize-dementia-risk-and-physical-activity-level-among-older-adults
#20
Kazuhiro Harada, Sangyoon Lee, Lungchul Lee, Seongryu Bae, Hiroyuki Shimada, Yuya Anan, Kenji Harada
This study aimed to examine whether the expectation for physical activity to minimize dementia risk was associated with physical activity level and whether this association was moderated by perceived high value of dementia prevention among older adults. Participants (n = 2824) completed questionnaires and wore accelerometers to measure their average daily steps and level of physical activity. The expectation for physical activity to minimize dementia risk, perceived value of dementia prevention, and potential covariates (expectation of other desirable outcomes, demographic and health-related factors) were also measured...
June 12, 2017: Journal of Aging and Physical Activity
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