scholarly journals Intervention fidelity in a school-based diet and physical activity intervention in the UK: Active for Life Year 5

2015 ◽  
Vol 12 (1) ◽  
Author(s):  
Rona Campbell ◽  
Emma Rawlins ◽  
Sian Wells ◽  
Ruth R. Kipping ◽  
Catherine R. Chittleborough ◽  
...  
Keyword(s):  
Physical Activity ◽  
Physical Activity Intervention ◽  
Intervention Fidelity ◽  
School Based ◽  
Diet And Physical Activity ◽  
The Uk

scholarly journals Reach, Recruitment, Dose, and Intervention Fidelity of the GoActive School-Based Physical Activity Intervention in the UK: A Mixed-Methods Process Evaluation

Children ◽  
2020 ◽  
Vol 7 (11) ◽  
pp. 231
Author(s):  
Stephanie T. Jong ◽  
Caroline H. D. Croxson ◽  
Campbell Foubister ◽  
Helen Elizabeth Brown ◽  
Cornelia Guell ◽  
...  
Keyword(s):  
Physical Activity ◽  
Mixed Methods ◽  
Process Evaluation ◽  
Physical Activity Intervention ◽  
School Level ◽  
Intervention Fidelity ◽  
Intervention Delivery ◽  
School Based ◽  
Component Approach ◽  
The Uk

School-based multi-component physical activity (PA) promotion is advocated; however, research has indicated that a multi-component approach may not always be effective at increasing adolescent PA. Evaluation of the GoActive 12-week multi-component school-based intervention showed no effect on adolescent PA. A mixed-methods process evaluation was embedded to facilitate greater understanding of the results, to elicit subgroup perceptions, and to provide insight into contextual factors influencing intervention implementation. This paper presents the reach, recruitment, dose, and fidelity of GoActive, and identifies challenges to implementation. The process evaluation employed questionnaires (1543 Year 9s), individual interviews (16 Year 9s; 7 facilitators; 9 contact teachers), focus groups (48 Year 9s; 58 mentors), alongside GoActive website analytics and researcher observations. GoActive sessions reached 39.4% of Year 9s. Intervention satisfaction was relatively high for mentors (87.3%) and facilitators (85.7%), but lower for Year 9s (59.5%) and teachers (50%). Intervention fidelity was mixed within and between schools. Mentorship was the most implemented component. Factors potentially contributing to low implementation included ambiguity of the roles subgroups played within intervention delivery, Year 9 engagement, institutional support, and further school-level constraints. Multiple challenges and varying contextual considerations hindered the implementation of GoActive in multiple school sites. Methods to overcome contextual challenges to implementation warrant in-depth consideration and innovative approaches.

scholarly journals Efficacy of a computer-tailored web-based physical activity intervention using Fitbits for older adults: a randomised controlled trial protocol

BMJ Open ◽  
2019 ◽  
Vol 9 (12) ◽  
pp. e033305 ◽  
Author(s):  
Stephanie Alley ◽  
Jannique GZ van Uffelen ◽  
Stephanie Schoeppe ◽  
Lynne Parkinson ◽  
Susan Hunt ◽  
...  
Keyword(s):  
Physical Activity ◽  
Older Adults ◽  
Physical Activity Intervention ◽  
Sitting Time ◽  
Intervention Fidelity ◽  
Web Based ◽  
Participant Satisfaction ◽  
Website Usability ◽  
Secondary Outcomes ◽  
Tailored Advice

IntroductionPhysical activity is an integral part of healthy ageing, yet the majority of older adults 65+ years are not sufficiently active. Web-based physical activity interventions hold much promise to reach older adults. Preliminary evidence suggests that web-based interventions with tailored advice and Fitbits may be well suited for older adults.Methods and analysisThis study aims to test the effectiveness of ‘Active for Life’, a 12-week computer-tailored web-based physical activity intervention using Fitbits for older adults. We will recruit 300 participants who will be randomly assigned to one of three trial arms: (1) web-based physical activity intervention with tailored advice only, (2) web-based physical activity intervention with tailored advice and Fitbit or (3) a wait-list control. The primary outcome, objective moderate to vigorous physical activity (MVPA) and secondary outcomes of objective sedentary behaviour, objective sleep, quality of life, social support, physical function and satisfaction with life will be assessed at baseline and week 12. The secondary outcomes of self-reported physical activity, sitting time and sleep will be assessed at baseline, week 6, 12 and 24. Website usability and participant satisfaction will be assessed at week 12 and website usage and intervention fidelity will be assessed from week 1 to 24. Intention-to-treat linear mixed model analyses will be used to test for group (tailoring only, tailoring +Fitbit, control) differences on changes in the main outcome, MVPA and secondary outcomes. Generalised linear models will be used to compare intervention groups (tailoring only, tailoring +Fitbit) on website usability, participant satisfaction, website usage and intervention fidelity.Ethics and disseminationThe study has received ethics approval from the Central Queensland University Human Research Ethics Committee (H16/12-321). Study outcomes will be disseminated through peer-reviewed publications and academic conferences and used to inform improvements and dissemination of a tailored, web-based physical activity intervention for adults 65+ years.Trial registration numberAustralian and New Zealand Clinical Trials Registry Number: ACTRN12618000646246

A Self-Determined Exploration of Adolescents’ and Parents’ Experiences Derived From a Multidimensional School-Based Physical Activity Intervention

2020 ◽  
pp. 1-10
Author(s):  
Roberto Ferriz ◽  
Alejandro Jiménez-Loaisa ◽  
David González-Cutre ◽  
María Romero-Elías ◽  
Vicente J. Beltrán-Carrillo
Keyword(s):  
Physical Activity ◽  
Physical Activity Intervention ◽  
Leisure Time Physical Activity ◽  
Self Determination Theory ◽  
Psychological Needs ◽  
Basic Psychological Needs ◽  
Self Determination ◽  
Motivational Strategies ◽  
School Based ◽  
Parents Experiences

Purpose: Adolescents’ and parents’ experiences within a multidimensional school-based physical activity intervention grounded on self-determination theory were explored. Method: Qualitative data from 29 adolescents (aged 15–17 years) and three parents on behalf of the total students’ families were collected via participant observation (research diary), semistructured interviews, and focus groups. Results: Adolescents perceived that the application of motivational strategies, based on self-determination theory, satisfied their basic psychological needs for autonomy, competence and relatedness, favored self-determined motivation, and gave rise to adaptive consequences (improved physical activity knowledge, creation of affective bonds, and increased leisure-time physical activity). These results were supported by the information reported by the students’ parents. Discussion/Conclusions: The findings support the implementation of self-determination theory-based multidimensional interventions to promote adolescents’ physical activity participation. This study also presents several motivational strategies which could be useful for the design and implementation of future school-based physical activity interventions.

scholarly journals A childhood obesity prevention programme in Barcelona (POIBA Project): Study protocol of the intervention

2018 ◽  
Author(s):  
Francesca Sánchez-Martínez ◽  
Olga Juárez ◽  
Gemma Serral ◽  
Sara Valmayor ◽  
Rosa Puigpinós ◽  
...  
Keyword(s):  
Physical Activity ◽  
Childhood Obesity ◽  
New Technologies ◽  
Eating Habits ◽  
Intervention Group ◽  
Total Duration ◽  
Outcome Variable ◽  
Preventive Interventions ◽  
School Based ◽  
Diet And Physical Activity

Background: Childhood obesity preventive interventions should promote a healthy diet and physical activity at home and school. This study aims to describe a school-based childhood obesity preventive programme (POIBA Project) targeting 8-to-12- year-old. Design and methods: Evaluation study of a school-based intervention with a pre-post quasi-experimental design and a comparison group. Schools from disadvantaged neighbourhoods are oversampled. The intervention consists of 9 sessions, including 58 activities of a total duration between 9 and 13 hours, and the booster intervention of 2 sessions with 8 activities lasting 3 or 4 hours. They are multilevel (individual, family and school) and multicomponent (classroom, physical activity and family). Data are collected through anthropometric measurements, physical fitness tests and lifestyle surveys before and after the intervention and the booster intervention. In the intervention group, families complete two questionnaires about their children’s eating habits and physical activity. The outcome variable is the cumulative incidence rate of obesity, obtained from body mass index values and body fat assessed by triceps skinfold thickness. The independent variables are socio-demographic, contextual, eating habits, food frequency, intensity of physical activity and use of new technologies. Expected impact for public health: It is essential to implement preventive interventions at early ages and to follow its effects over time. Interventions involving diet and physical activity are the most common, being the most effective setting the school. The POIBA Project intervenes in both the school and family setting and focuses on the most disadvantaged groups, in which obesity is most pronounced and difficult to prevent.

Moderators and mediators of self-esteem in a school-based physical activity intervention for adolescents

2018 ◽  
Vol 21 ◽  
pp. S13
Author(s):  
J. Smith ◽  
M. Beauchamp ◽  
G. Faulkner ◽  
P. Morgan ◽  
S. Kennedy ◽  
...  
Keyword(s):  
Physical Activity ◽  
Physical Activity Intervention ◽  
Self Esteem ◽  
School Based

scholarly journals Children’s Weight Gain and Cardiovascular Fitness Loss over the Summer

2018 ◽  
Vol 15 (12) ◽  
pp. 2770 ◽  
Author(s):  
Timothy Brusseau ◽  
Ryan Burns
Keyword(s):  
Physical Activity ◽  
Physical Activity Intervention ◽  
Cardiovascular Fitness ◽  
The Body ◽  
School Year ◽  
School Based ◽  
Health Related ◽  
Physical Activity Programming ◽  
The Impact ◽  
Health Related Fitness

The purpose of this study was to examine the impact of summer breaks on the body composition and cardiovascular fitness of elementary school children who participated in a multi-year school-based physical activity intervention. Participants were 404 children who had their height and weight measured and completed the Progressive Aerobic Cardiovascular Endurance Run (PACER) during physical education classes at the beginning and end of the school year for three consecutive years. To examine the effects of time on health-related fitness data, general linear mixed effects models were employed. The results indicate that there was a trend toward an increase in body mass index (BMI) after the summer of 2015 (p = 0.958), and a significant increase in BMI after the summer of 2016 compared to time point 1 (p < 0.001). For PACER laps, there were trends toward decreases in PACER laps after the summers of 2015 (p = 0.515) and 2016 (p = 0.073). Summer breaks tended to attenuate the BMI and PACER lap improvements that were observed during the intervention. While school-based physical activity programming has had some successes in improving health-related fitness markers, the loss of these improvements over the summer is of concern to both practitioners and researchers. It is clear that additional efforts are needed to limit obesogenic behaviors during the summer months.

Process Evaluation Results From an Intergenerational Physical Activity Intervention for Grandparents Raising Grandchildren

2016 ◽  
Vol 13 (5) ◽  
pp. 525-533 ◽  
Author(s):  
Tiffany Young ◽  
Chantelle Sharpe
Keyword(s):  
Physical Activity ◽  
Physical Activity Intervention ◽  
Support Service ◽  
Service Organizations ◽  
Intervention Fidelity ◽  
Grandparents Raising Grandchildren ◽  
Specific Goal ◽  
Intervention Content ◽  
Health Promotion Interventions ◽  
Delivered Dose

Background:Grandparents and the grandchildren they raise may experience stress related to their caregiving relationship that negatively impacts their health. Thus, there is a need to develop intergenerational health promotion interventions for these kinship families.Methods:An 8-week intergenerational physical activity intervention for kinship families was developed and implemented. The specific goal was to understand the process of implementing the intervention. Content analysis of observational data provided an in-depth account of the intervention’s process (ie, recruitment, dose delivered, dose received, fidelity, and context).Results:Community and support service organizations referred more participants to the study than individual stakeholders. Most participants attended approximately 10 classes, and the grandparents were more engaged than the grandchildren during the classes. Intervention fidelity was confirmed with the fidelity checklist and observational notes. Health emerged as a barrier to participation, while the intergenerational nature of the intervention was a facilitator. Lastly, the context domain described how the grandparents’ complex lives affected their ability to participate, while the dedication of the recreation staff helped the intervention to proceed efficiently.Conclusion:The distinct details gleaned from this study can provide guidance on how to develop and implement future intergenerational interventions.

scholarly journals Influence of a School-based Physical Activity Intervention on Cortical Bone Mass Distribution: A 7-year Intervention Study

2016 ◽  
Vol 99 (5) ◽  
pp. 443-453 ◽  
Author(s):  
Jesper Fritz ◽  
Rachel L. Duckham ◽  
Timo Rantalainen ◽  
Björn E. Rosengren ◽  
Magnus K. Karlsson ◽  
...  
Keyword(s):  
Physical Activity ◽  
Bone Mass ◽  
Cortical Bone ◽  
Mass Distribution ◽  
Intervention Study ◽  
Physical Activity Intervention ◽  
School Based ◽  
Cortical Bone Mass
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