bluuebunny/crossref_metadata_2025_split huggingface dataset:
O3-8 A ban on smartphone usage during recess in increased 10-14 year old children's physical activity; a Danish school intervention study
Authors: Pawlowski Charlotte Skau , Nielsen Jonas Vesterggard , Knudsen Louise Stjerne , Schmidt Tanja 
Published: August 2022

Abstract

Background
School recess provides a unique opportunity for children to be active. However, many children perceive smartphones as a key barrier for engaging in physical activity during recess. The aim was to investigate if a ban on smartphone usage during recess changed children's physical activity.

Methods
During August-October 2020, children from grades 4-7 (10-14 yrs.) at six Danish schools were banned from using their smartphones during recess for a four-weeks period. Questionnaire and systematic observation (SOPLAY) data were collected from 814 children before intervention (baseline) and 828 during the last week of intervention (follow-up).

Results
The mean frequency of physical activity significantly increased from baseline to follow-up (odds ratio = 1.370), as did physical activity on a moderate level (odds ratio = 1.387). Vigorous physical activity significantly decreased (odds ratio = 0.851). The increase in physical activity was found among both schools having outdoor and indoor recess, among both boys and girls and nearly equally among grades 4-7. Notably, we observed a much greater decrease in sedentary behavior and a slightly larger increase in moderate physical activity for girls than for boys and particularly boys decreased in vigorous physical activity. They might have changed their physical activity behavior in follow-up because more girls participated in physical activities, resulting in more children in the same space.

Conclusion
This suggests that implementing a ban on smartphone usage during recess would, in line with the HEPA strategy, improve the everyday conditions for health among a broad range of children. To our knowledge, this is the first intervention study investigating if a ban on smartphone usage during recess changed schoolchildren's physical activity behavior. Thus, this study fills an important gap for researchers, school boards, teachers, health professionals, and politicians on how schoolchildren's physical activity during recess can be positively changed by policy.
O4-5 A gamification-based intervention to encourage active travel
Authors: Harris Marc 
Published: August 2022

Abstract

Background
There are enormous economic, human, and environmental costs of inactivity, climate change, air pollution and congestion and active travel can help reduce and prevent these. In England, however, only 26% of all trips are made by walking and only 2% are made by cycling. Walking and cycling contribute just 4% of total distance travelled. ?Beat the Street' is a community-wide intervention which aims to increase active travel by turning an area into a 6-week game. Residents earn points and prizes by walking and cycling and tapping a smartcard on RFID readers called ?Beat Boxes' placed on lampposts at half-mile intervals. To-date, over 1 million people have taken part in the intervention, however, the impact of the program on adult active travel is yet to be explored.

Methods
In Autumn 2019, Beat the Street was delivered throughout the London Borough of Hounslow. Prior, and immediately following the intervention, residents were invited to complete a self-report questionnaire (Sport England Active Lives Survey-SF) to assess changes in physical activity. Time-stamp data generated through Beat Box activity provided an objective measure of intervention engagement and a traffic survey camera was used to measure the number of cars travelling along 1 target road between 1-week pre- and 1-week post-intervention. Data were analysed using a series of ANOVAs and McNemar tests.

Results
28,219 people took part in the six-week game, of which 56% were female. Between pre- and post-intervention there was 7% decrease in adults reporting less than 30mins of activity per week and a 13% rise in adults reporting 150+ mins (n = 346, p &gt; 0.01). Beat box data ascertained that 25% of total taps at all Beat Boxes were made between 08:00-08:59am and a further 28% were made between 3:00-3:59pm, typical travel to school/work periods. Further, traffic camera data showed that between the week before and week following Beat the Street, 1199 and 705 fewer cars and 130 and 36 fewer vans were observed travelling along Cambridge Road between 07:00-09:30am and 2:00-4:30pm, respectively.

Conclusions
These data sources, in combination, suggest gamification may be an encouraging approach to increasing levels of active travel at a community-wide level.
O4-6 Citizen involvement and Active Living - a research project in the middle of Odense
Authors: Johansen Danielle Nørager , Troelsen Jens , Kaarsted Thomas , Overgaard Anne Kathrine 
Published: August 2022

Abstract

Background
Physical inactivity and its consequences is a growing problem. Health enhancing physical activity (HEPA) behavior has previously been linked to the characteristics of the physical surroundings. Active Living (AL) is, in that connection, an international concept developed to integrate HEPA into everyday life.
The city of Odense located on Funen in Denmark has undergone major urban developments throughout the past 10 years - and will continue to do so prospectively. This has resulted in a possibility to create an AL area to be used by various target groups (employees and students at the university, patients and relative at the hospital, athletes participating in sporting activities in different associations etc.). Therefore, the University of Southern Denmark (SDU) is involved in a project aiming at creating a 80-hectare AL area with various activity possibilities for the everyday users.

Methods
Citizen Science (CS) has been the bearing principle from the beginning of the project. Rather than developing such an area ‘behind the desk’, the guiding question throughout the process has been: According to the citizens, what should such area contain of? This has been initiated through expert workshops, student modules in relation to the Sports and Health education at SDU, arranging events together with local media, organizing the Danish Championship in cycle cross, organizing a school festival etc.

Results
Using the CS approach, the project has received more than 1.000 inputs and ideas from citizens, associations, students etc. The proposals have formed the basis for the results in a combined PhD project, focusing on AL and principles of landscape architecture. Drawings from this PhD will be presented and principles of Citizen Science will be discussed at the conference.
The next project step is to raise external funding to realize the potential of the area.

Conclusion
At this time, the project is still at its initial stage trying to raise funding to initiate and carry out the collected ideas. However, this project is a great example on how a CS approach in developing an urban area by integrating various sectors, hopefully, can improve the final product in terms of usability and sustainability.
O4-7 An alternative framework for HEPA projects: Developing recommendations for the use of the Capability Approach
Authors: Till Maike , Gelius Peter , Abel Thomas 
Published: August 2022

Abstract

Background
Using Amartya Sen's capability approach (CA) to conceptualize physical activity (PA) promotion projects has been suggested as a promising alternative to conventional theories, as it focuses on the real opportunities people have to engage in PA rather than on PA behavior alone. The Capital4Health research consortium used the CA to conceptualize and implement PA projects in four different settings across the life-course. The aim of the study was to evaluate the implementation of the CA in these projects and to develop recommendations for the use of the concept in future PA promotion projects.

Methods
Based on an overarching analytical framework, we investigated the utilization of the CA in the individual projects using document analysis, workshops, and group interviews with project teams. Results were used to develop a set of draft principles and recommendations for effectively employing the CA in future projects and as a bridging framework for larger consortia. A participatory process combining elements of action research and Delphi surveys is currently conducted with all members of the Capital4Health consortium to arrive at final set of agreed-upon principles.

Results
Preliminary results show that the use of the CA varied substantially between projects and settings, but that a number of common conclusions can be drawn. A future framework for using capabilities for PA promotion may focus on three areas: (a) Project conceptualization should address both the target group and relevant multipliers. It should also consider both individual PA competences and structural factors, (b) Evaluation should cover both capabilities for PA as well as actual changes in PA levels to assess health impact on multiple levels, (c) The CA may be very useful to research consortia for developing shared goals and evaluation frameworks. This, however, requires a shared knowledge base and agreement about central theoretical concepts.

Conclusions
The CA constitutes a potentially useful theoretical basis for both individual PA promotion projects and multi-setting research consortia. However, the application of the concept is complex and may vary significantly between settings. The proposed guiding principles may therefore provide a useful aid to future projects wishing to apply this innovative approach.
O5-4 Technology-based physical activity interventions acceptability in obese females: a latent profile transition analysis
Authors: Hayotte Meggy , Martinent Guillaume , Nègre Véronique , Thérouanne Pierre , d'Arripe-Longueville Fabienne 
Published: August 2022

Abstract

Background
Technology-based physical activity interventions (TbPAI) have recently been shown to be effective for care of obese women (Cotie et al., 2018). Therefore, it is necessary to assess the acceptability of TbPAI to ensure dissemination and usage in the treatment of obesity (Venkatesh et al., 2012).
As such, the purpose of this study was to: (1) identify acceptability profiles of three TbPAI in obesity care (e.g., active video games, mobile applications, videoconferencing); (2) examine the issues of consistency or change of acceptability profiles for the same individual across the three technology; and (3) explore whether technology acceptability profiles were associated with motivation for physical activity (PA), general causality orientations for PA and sociodemographic data.

Methods
Three hundred and twelve women with a mean age of 30.7 (SD=7.1) years, and a mean BMI of 34.9 (SD=9.2) kg/m2 were recruited from health services that provide obesity management. Enrolled participants completed an online survey including the following measures: motivation for PA, general causality orientations for PA, TbPAI acceptability for the three selected technologies based on the UTAUT2 model (Venkatesh et al., 2012), and sociodemographic data. Ethical approval was gained by local committee, and informed consent were obtained from the participants before data collected. We used a Latent Profile Transition Analysis (LPTA) approach.

Results
A 2-class model (high and low acceptability) best described latent classes for each technology. Acceptability profiles changed over the technologies. Among our sample, only 8.0% (n = 25) of women have low acceptability of all technologies, and 57.7% (n = 180) have high acceptability of all technologies. The covariate effect estimates showed significant effects of: (a) age and control causality orientation on video games acceptability profiles, (b) intrinsic motivation and impersonal causality orientation on videoconferencing profiles, and (c) control and impersonal causality orientations on mobile applications profiles.

Conclusions
A LPTA approach may prove usefulness in understanding TbPAI acceptability in the obesity treatment and have implications for implementation and dissemination of such technologies.
O5-5 Neighbourhood Walkability and Physical Activity: Moderating Role of a Physical Activity Interventions in Overweight and Obese Older Adults with Metabolic Syndrome
Authors: Colom Antoni , Mavoa Suzanne , Ruiz Maurici , Wärnberg Julia , Muncunill Josep , Konieczna Jadwiga , Barón-López Francisco Javier , Vich Guillem , Fitó Montserrat , Salas-Salvadó Jordi , Romaguera Dora 
Published: August 2022

Abstract

Background
While urban built environments might promote active ageing, an infrequently studied question is how the neighbourhood walkability modulates physical activity changes during a physical activity intervention program in older adults. We assessed the influence of objectively assessed neighbourhood walkability on the change in physical activity during the intervention program used in the ongoing PREvención con DIeta MEDiterránea (PREDIMED)-Plus trial. PREDIMED-Plus is a parallel-group, randomized trial which tested the effect of an intensive lifestyle intervention on cardiovascular disease prevention, in overweight and obese participants with the metabolic syndrome.

Method
The present study involved 228 PREDIMED-Plus senior participants aged between 55 to 75, recruited in Palma de Mallorca (Spain). Overweight/obese older adults with metabolic syndrome were randomized to an intensive weight-loss lifestyle intervention or a control group (106 intervention group and 122 control group). A home neighborhood environment walkability index (residential density, land use mix, intersections density) was calculated using geographic information systems (1km sausage-network buffer). Physical activity was assessed using accelerometer for seven days, and a REGICOR validated physical activity questionnaire, at baseline and 2 follow-up visits (six-months and one-year later). Generalized Additive Mixed Models (GAMMs) were fitted to estimate the association between the neighbourhood walkability index and changes in physical activity during follow-up.

Results
Higher neighbourhood walkability (1 z-score increment) was associated with moderate-to-vigorous accelerometer assessed physical activity duration, (ß = 3,44; 95% CI = 0.52;6.36 minutes per day). When analyses were stratified by intervention arm, the association was only observed in the intervention group (ß = 6.357; 95% CI = 2.07;10.64 minutes per day) (p for interaction = 0.055). There were no statistically significant associations between neighbourhood walkability and self-reported physical activity nor brisk walking duration.

Conclusions
The results indicate that the walkability of the neighbourhood could support a physical activity intervention, helping to maintain or increase older adults' objectively measured physical activity. This research may modify evidence on whether environmental factors modify habits acquisition during physical activity intervention programs.
O5-8 Drive for Muscularity Behaviors in Male Bodybuilders: A Trans-Contextual Model of Motivation
Authors: Meriaux-Scoffier Stéphanie , Chaba Lisa , Lentillon-Kaestner Vanessa , d'Arripe-Longueville Fabienne 
Published: August 2022

Abstract

Background
The drive for muscularity behaviors are very common in male athletes, especially in male bodybuilders. Studies have shown that drive for muscularity is a risk factor for eating disorders and muscle dysmorphia. Although several psychological variables have been related to drive for muscularity (e.g. body dissatisfaction), little is known about the motivational mechanisms underlying drive for muscularity.This study applied the trans-contextual model of motivation to the drive for muscularity behaviors of male bodybuilders at risk of developing muscle dysmorphia. The relationships between self-determination theory constructs and drive for muscularity behaviors, via the theory of planned behavior variables were examined.

Methods
A total of 175 Swiss male bodybuilders (Mage = 27.34; SDage = 7.53) completed measures on motivation for sport, theory of planned behavior variables, and drive for muscularity behaviors. They practiced bodybuilding from three to 24 hours per week and had done so for 7.19 years on average. A series of path analyses was performed to determine the final model.

Results
The fit indices of the final model were satisfactory: X2 (11) = 13.81; p = .244; TLI = .98; CFI = .99; RMSEA = .04. The model explained 29% of the variance of drive for muscularity behaviors. The final path analysis supported the motivational sequence, with autonomous motivation for sport showing a positive, significant and indirect association with the drive for muscularity behaviors via perceived behavioral control and intention to gain muscle mass, and controlled motivation for sport showing a positive association with the drive for muscularity behaviors both directly and via attitude and intention to gain muscle mass.

Conclusions
It was concluded that the trans-contextual model of motivation applies only partially to the drive for muscularity behaviors in male bodybuilders. Preventive actions may be important for male bodybuilders, who focus on gaining muscle mass. Specifically, such actions should be directed toward helping them to avoid developing controlled motivation because, although motivation for sport of any kind can be a direct or indirect risk factor for the development of deviant behavior, controlled motivation seems be put them at greater risk.
O6-2 Physical activity policy actions in Europe: the MOVING benchmarking tools
Authors: Oldridge-Turner Kate , Kokkorou Margarita , Vlad Ioana , Helleve Arnfinn , Fismen Anne-Siri , Mathisen Jonas Rekdal , Harbron Janetta , Hendricks Gaironeesa , Klepp Knut Inge , Allen Kate 
Published: August 2022

Abstract

Background
Global research shows a strong link between physical activity and risk of developing non-communicable diseases. To increase physical activity levels, governments must design and implement a comprehensive set of policy actions across a range of areas. To aid governments in this process, the MOVING benchmarking tool was developed to assess the strength of policies across three domains that make up a comprehensive approach to physical activity policy.

Methods
The MOVING benchmarking tool, which was developed using a consultative process that reviewed evidence on physical activity policy design and existing benchmarking tools, built on the policy areas of the MOVING framework. It values the strength of policy design, based on evidence-informed and aspirational attributes of effective policy-making that impacts health-related behaviours, with a focus on adolescents. The tool was applied to a set of physical activity policies from five countries: Netherlands, Norway, Poland, Portugal and UK. These countries were selected based on their participation in the EU-funded CO-CREATE project, which focuses on prevention of overweight and obesity among adolescents. Relevant physical activity policies in each participating country were identified based on a comprehensive scan, with a set methodology.

Results
The MOVING benchmarks assessed the strengths and weaknesses in the design of policies across the policy areas of the MOVING policy framework. They produced an overall assessment of policy environments for physical activity across the five countries, as well as an assessment of each individual policy area within the framework, such as walking and cycling infrastructure and active transport. Further, by allowing a fast assessment of many physical activity policies, the benchmarking tool enabled an analysis of the interplay of single policies and drawing conclusions about the overall policy environment in the five countries.

Conclusion
The MOVING benchmarking tools can identify gaps and assess the strength of actions taken by national governments to promote physical activity, and can be used by policymakers, researchers and civil society to inform advocacy for and design of policies. The scores generated by the benchmarking tool will be amalgamated into an overall policy index for 27 European countries.
O6-4 Passion, problems, and pathways forward: United Kingdom physical activity policy-makers' experiences of working in complex systems
Authors: Rigby Benjamin , Dodd-Reynolds Caroline , Oliver Emily 
Published: August 2022

Abstract

Background
Insufficient attention to the inherent complexity of health ecosystems, through policy intervention, has precluded the development of sustainable and equitable solutions for health enhancing physical activity. While complexity and systems-thinking is becoming increasingly prevalent in policy discourse, little research has examined the implications of these approaches for developing national-level physical activity policies. Our project was the first to engage physical activity policy-makers, from across different sectors, in a discussion about their understanding of complexity and its effects on their efforts to influence systemic change.

Methods
Ten national-level United Kingdom physical activity policy-makers were recruited through a purposive sampling strategy. Data was collected using semi-structured interviews. The data set was rigorously analysed using a thematic analysis.

Results
All participants were bound by a collective culture of passion (theme 1) and enterprise in developing policy solutions for physical inactivity. However, making sense of the issue's complexity was not always easy. Our study revealed problems (theme 2) in that policy-makers were uncertain in their attempts to define complexity and its perceived implications for their work. Similarities drawn between physical inactivity and other public health issues resulted in policy-makers disassociating themselves from it, leaving them somewhat unable to identify their role and responsibility, and that of others, in addressing the problem. Pathways forward (theme 3) included leadership and other mechanisms to connect the system in effective advocacy, support and collaboration for physical activity promotion and policy implementation. Here connections were made to the ecological and technological developments that societies face.

Conclusions
Our project advances knowledge on complexity and physical activity policy with critical implications for policy-making and broader decision-making for promoting health enhancing physical activity. The findings suggest that, in order to achieve reasonable and sustainable goals, it is important to embrace interconnectedness and create a shared platform for policy-makers to convene and reconcile their views and roles. Particular attention to identifying and operationalising leadership, policy levers and implementation factors in local systems is warranted. Focus needs to be placed on mechanisms that contribute to system cohesion, support the diffusion of best practice and knowledge exchange, and facilitate multi-sectoral policy-making.