Robert Walker
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The organizations/institutes from the scholar's latest article
Research Subjects
Research Interests
Robert Walker has a total of 35 co-authors. Here are the top co-authors by number of shared publications:
- Frank de Vocht
Bristol Medical School, Population Health Sciences, University of Bristol, Bristol, UK
14 shared publications - Danielle House
Population Health Sciences, University of Bristol Medical School, Bristol, England
12 shared publications - Joanna G. Williams
Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
12 shared publications - Katie Breheny
Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
12 shared publications - Lydia Emm-Collison
Centre for Exercise, Nutrition & Health Sciences, School for Policy Studies, University of Bristol, Bristol, UK
12 shared publications - Russell Jago
University of Bristol
12 shared publications
Latest Publications
- Open Access
- 25 August 2025
- Published by Springer Nature in BMC Public Health
- Vol. 25 (1) , 1-12
The complexity of promoting physical activity in English state primary schools: an in-depth qualitative analysis of the role of social context
Background: Primary schools present an opportunity to equitably promote physical activity. To date, school-based interventions have had limited success. Contextual differences between schools could be a key factor that contributes to this lack of impact. However, the elements that constitute a school’s social context (i.e. the organisational, political, cultural, and sociodemographic characteristics) and how they might impact on primary school physical activity are unclear. The aims of this study were to conduct an in-depth qualitative analysis of state primary school social context related to physical activity and, using this analysis, provide recommendations for policy and practice. Methods: We conducted one-to-one semi-structured interviews with 33 state primary school staff in Southwest England between November 2023 and January 2024. Staff roles included headteachers/principals (n = 5), deputy headteachers/principals (n = 5), class teachers (n = 7), Physical Education (PE) subject leads (n = 8), dedicated PE teachers (n = 4), teaching assistants (n = 2), and one Parent Teacher Association chair. Staff were recruited from 19 purposively-sampled schools with a range of school sizes and sociodemographic characteristics. We used reflexive thematic analysis. Results: Five themes were generated that highlighted: (1) the impact of regulatory systems and curriculum pressures created an environment where physical activity was difficult to prioritise; (2) schools with high pupil needs experienced increased pressure, which sometimes impacted staff motivation and wellbeing; (3) senior leadership priorities were key to promoting pupil physical activity, influenced by their personal interests/background/values, regulatory inspections, curriculum pressures, and pupil needs; (4) limited PE training during teacher training impacted teacher confidence that, when combined with curriculum pressures, led many schools to outsource PE to external enterprise; and (5) “passionate” individual staff members who dedicated their own time were important to drive physical activity in the pressured school environment. Conclusion: Revisions to school regulatory systems and policies are needed to enable schools to prioritise physical activity so it is not dependent on “passionate” individuals. Senior leadership plays a key role in prioritising physical activity in the high pressure state primary school environment. It is important that practitioners and researchers consider these diverse and challenging social contextual factors within English state primary schools in intervention design.
- 25 August 2025
- Published by Springer Nature in BMC Public Health
- Vol. 25 (1) , 1-12
Open AccessThe complexity of promoting physical activity in English state primary schools: an in-depth qualitative analysis of the role of social context
Background: Primary schools present an opportunity to equitably promote physical activity. To date, school-based interventions have had limited success. Contextual differences between schools could be a key factor that contributes to this lack of impact. However, the elements that constitute a school’s social context (i.e. the organisational, political, cultural, and sociodemographic characteristics) and how they might impact on primary school physical activity are unclear. The aims of this study were to conduct an in-depth qualitative analysis of state primary school social context related to physical activity and, using this analysis, provide recommendations for policy and practice. Methods: We conducted one-to-one semi-structured interviews with 33 state primary school staff in Southwest England between November 2023 and January 2024. Staff roles included headteachers/principals (n = 5), deputy headteachers/principals (n = 5), class teachers (n = 7), Physical Education (PE) subject leads (n = 8), dedicated PE teachers (n = 4), teaching assistants (n = 2), and one Parent Teacher Association chair. Staff were recruited from 19 purposively-sampled schools with a range of school sizes and sociodemographic characteristics. We used reflexive thematic analysis. Results: Five themes were generated that highlighted: (1) the impact of regulatory systems and curriculum pressures created an environment where physical activity was difficult to prioritise; (2) schools with high pupil needs experienced increased pressure, which sometimes impacted staff motivation and wellbeing; (3) senior leadership priorities were key to promoting pupil physical activity, influenced by their personal interests/background/values, regulatory inspections, curriculum pressures, and pupil needs; (4) limited PE training during teacher training impacted teacher confidence that, when combined with curriculum pressures, led many schools to outsource PE to external enterprise; and (5) “passionate” individual staff members who dedicated their own time were important to drive physical activity in the pressured school environment. Conclusion: Revisions to school regulatory systems and policies are needed to enable schools to prioritise physical activity so it is not dependent on “passionate” individuals. Senior leadership plays a key role in prioritising physical activity in the high pressure state primary school environment. It is important that practitioners and researchers consider these diverse and challenging social contextual factors within English state primary schools in intervention design.
- 1 December 2024
- Published by National Institute for Health and Care Research in Public Health Research
- Vol. 12 (16) , 31-32
Accelerometer-measured physical activity and sedentary time among children and their parents in the UK before and after COVID-19 lockdowns: a natural experiment
Background: Restrictions due to the coronavirus disease 2019 (COVID-19) pandemic reduced physical activity provision for both children and their parents. Recent studies have reported decreases in physical activity levels during lockdown restrictions, but these were largely reliant on self-report methods, with data collected via unrepresentative self-report surveys. The post-pandemic impacts on children’s activity levels remain unknown. A key question is how active children become once lockdown restrictions are lifted. Methods: Active-6 is a repeated cross-sectional natural experiment. Accelerometer data from 1296 children aged 10–11 and their parents were collected in 50 schools in the Greater Bristol area, UK in March 2017-May 2018 (pre-COVID-19 comparator group), and compared to 393 children aged 10–11 and parents in 23 of the same schools, collected in May-December 2021. Mean minutes of accelerometer-measured moderate-to-vigorous physical activity (MVPA) were derived for weekdays and weekend and compared pre- and post-lockdown via linear multilevel models. Results: After adjusting for seasonality, accelerometer wear time and child/parent demographics, children’s mean weekday and weekend MVPA were 7.7 min (95% CI: 3.5 to 11.9) and 6.9 min (95% CI: 0.9 to 12.9) lower in 2021 than in 2018, respectively, while sedentary time was higher by 25.4 min (95% CI: 15.8 to 35.0) and 14.0 min (95% CI: 1.5 to 26.5). There was no evidence that differences varied by child gender or household education. There was no significant difference in parents’ MVPA or sedentary time, either on weekdays or weekends. Conclusions: Children’s MVPA was lower by 7–8 min/day in 2021 once restrictions were lifted than before the pandemic for all groups, on both weekdays and weekends. Previous research has shown that there is an undesirable age-related decline in children’s physical activity. The 8-min difference reported here would be broadly comparable to the decline that would have previously been expected to occur over a three-year period. Parents’ physical activity was similar to pre-pandemic levels. Our results suggest that despite easing of restrictions, children’s activity levels have not returned to pre-pandemic levels. There is an urgent need to understand why these changes have occurred and how long they are maintained.
- 1 December 2024
- Published by National Institute for Health and Care Research in Public Health Research
- Vol. 12 (16) , 31-32
Accelerometer-measured physical activity and sedentary time among children and their parents in the UK before and after COVID-19 lockdowns: a natural experiment
Background: Restrictions due to the coronavirus disease 2019 (COVID-19) pandemic reduced physical activity provision for both children and their parents. Recent studies have reported decreases in physical activity levels during lockdown restrictions, but these were largely reliant on self-report methods, with data collected via unrepresentative self-report surveys. The post-pandemic impacts on children’s activity levels remain unknown. A key question is how active children become once lockdown restrictions are lifted. Methods: Active-6 is a repeated cross-sectional natural experiment. Accelerometer data from 1296 children aged 10–11 and their parents were collected in 50 schools in the Greater Bristol area, UK in March 2017-May 2018 (pre-COVID-19 comparator group), and compared to 393 children aged 10–11 and parents in 23 of the same schools, collected in May-December 2021. Mean minutes of accelerometer-measured moderate-to-vigorous physical activity (MVPA) were derived for weekdays and weekend and compared pre- and post-lockdown via linear multilevel models. Results: After adjusting for seasonality, accelerometer wear time and child/parent demographics, children’s mean weekday and weekend MVPA were 7.7 min (95% CI: 3.5 to 11.9) and 6.9 min (95% CI: 0.9 to 12.9) lower in 2021 than in 2018, respectively, while sedentary time was higher by 25.4 min (95% CI: 15.8 to 35.0) and 14.0 min (95% CI: 1.5 to 26.5). There was no evidence that differences varied by child gender or household education. There was no significant difference in parents’ MVPA or sedentary time, either on weekdays or weekends. Conclusions: Children’s MVPA was lower by 7–8 min/day in 2021 once restrictions were lifted than before the pandemic for all groups, on both weekdays and weekends. Previous research has shown that there is an undesirable age-related decline in children’s physical activity. The 8-min difference reported here would be broadly comparable to the decline that would have previously been expected to occur over a three-year period. Parents’ physical activity was similar to pre-pandemic levels. Our results suggest that despite easing of restrictions, children’s activity levels have not returned to pre-pandemic levels. There is an urgent need to understand why these changes have occurred and how long they are maintained.
- 1 December 2024
- Published by National Institute for Health and Care Research in Public Health Research
- Vol. 12 (16) , 169-170
The status of active after-school clubs among primary school children in England (UK) after the COVD-19 lockdowns: implications for policy and practice
Background: Children’s physical activity in England is more dependent on active clubs after the COVID-19 pandemic. However, it is unclear how the COVID-19 pandemic and related cost-of-living crisis have impacted on active club participation, costs and provision. This mixed-methods natural experiment explored school-based and community-based active clubs after lockdowns, using a unique combination of data sources to highlight implications for policy and practice post-COVID-19. Methods: Cross-sectional questionnaire data on school and community active clubs were collected from 10-11-year-old children pre-COVID-19 in 2017-18 (N = 1,296; 50 schools), in 2021 (N = 393; 23 schools), and 2022 (N = 463; 27 schools). Club participation and attendance frequency were modelled using logistic and Poisson mixed effects models, adjusted for child age, gender and household education. In 2021 and 2022, parents reported expenditure on community-based clubs and schools provided data on school-based club provision, with data summarised descriptively. Qualitative data were collected in 2021 and 2022, with one-to-one interviews with school staff (N = 18) and parents (N = 43), and twelve child focus groups (N = 92), and analysed using the framework method. Results: School-based active club participation was higher in 2022 compared to pre-pandemic (50% /43%), while community-based club participation was lower (74%/80%). Children attended 0.3 fewer clubs per week. Those from lower education households were less likely to participate in both types of active clubs, and girls less likely to attend community clubs. In 2022, the median cost of community and school club sessions were £6.67 and £3.88 respectively, with 52% of school-based clubs free to parents. Schools offered an average of 3.4 active clubs per week for 10-11-year-olds in 2022, with 34% partly/wholly subsidised. Qualitative analysis highlighted the impact of the cost-of-living crisis and COVID-19 pandemic on family resources, encouraging a shift to more affordable and convenient school-based active clubs, which negatively impacted the community-based active club environment. However, many schools struggled to meet this increased demand. Conclusions: Findings emphasise the importance for policymakers to support schools to meet increased demand for clubs and community clubs to increase affordable and convenient physical activity opportunities. Targeted support is needed to prevent socioeconomic and gender inequalities.
- 1 December 2024
- Published by National Institute for Health and Care Research in Public Health Research
- Vol. 12 (16) , 169-170
The status of active after-school clubs among primary school children in England (UK) after the COVD-19 lockdowns: implications for policy and practice
Background: Children’s physical activity in England is more dependent on active clubs after the COVID-19 pandemic. However, it is unclear how the COVID-19 pandemic and related cost-of-living crisis have impacted on active club participation, costs and provision. This mixed-methods natural experiment explored school-based and community-based active clubs after lockdowns, using a unique combination of data sources to highlight implications for policy and practice post-COVID-19. Methods: Cross-sectional questionnaire data on school and community active clubs were collected from 10-11-year-old children pre-COVID-19 in 2017-18 (N = 1,296; 50 schools), in 2021 (N = 393; 23 schools), and 2022 (N = 463; 27 schools). Club participation and attendance frequency were modelled using logistic and Poisson mixed effects models, adjusted for child age, gender and household education. In 2021 and 2022, parents reported expenditure on community-based clubs and schools provided data on school-based club provision, with data summarised descriptively. Qualitative data were collected in 2021 and 2022, with one-to-one interviews with school staff (N = 18) and parents (N = 43), and twelve child focus groups (N = 92), and analysed using the framework method. Results: School-based active club participation was higher in 2022 compared to pre-pandemic (50% /43%), while community-based club participation was lower (74%/80%). Children attended 0.3 fewer clubs per week. Those from lower education households were less likely to participate in both types of active clubs, and girls less likely to attend community clubs. In 2022, the median cost of community and school club sessions were £6.67 and £3.88 respectively, with 52% of school-based clubs free to parents. Schools offered an average of 3.4 active clubs per week for 10-11-year-olds in 2022, with 34% partly/wholly subsidised. Qualitative analysis highlighted the impact of the cost-of-living crisis and COVID-19 pandemic on family resources, encouraging a shift to more affordable and convenient school-based active clubs, which negatively impacted the community-based active club environment. However, many schools struggled to meet this increased demand. Conclusions: Findings emphasise the importance for policymakers to support schools to meet increased demand for clubs and community clubs to increase affordable and convenient physical activity opportunities. Targeted support is needed to prevent socioeconomic and gender inequalities.
- 1 December 2024
- Published by National Institute for Health and Care Research in Public Health Research
- Vol. 12 (16) , 37-38
The new normal for children’s physical activity and screen viewing: a multi-perspective qualitative analysis of behaviours a year after the COVID-19 lockdowns in the UK
Background: The COVID-19 pandemic significantly impacted children’s physical activity. Recent evidence indicated children’s accelerometer-measured physical activity levels have, on average, returned to near pre-pandemic levels in 2022, though sedentary behaviour remains higher. However, insufficient physical activity levels among children continues to be a critical public health issue in the UK, with only 41% meeting physical activity guidelines. This study aimed to provide in-depth analysis of how the pandemic has shaped children’s physical activity patterns beyond the short-term periods following lockdowns and identify the new challenges to engaging children in physical activity. Methods: One-to-one interviews with parents (n = 22), school staff (n = 9), and six focus groups with children aged 10–11 years (n = 45) were conducted between February and July 2022. Topics explored changes to children’s physical activity and sedentary behaviour patterns, including screen-viewing, and factors influencing any changes. The framework method was used for analysis. Results: Five themes were generated. Theme 1 described residual lockdown habits, including increased screen-viewing within the home, while activities outside the home continued to feel less spontaneous. Theme 2 highlighted an interrupted development of social, emotional, and physical skills among children compared to what would be expected pre-pandemic. This coincided with Theme 3 which reflected increased mental health challenges among families, creating complex barriers to children’s physical activity. A new normal for child physical activity was evoked and explored in Theme 4, with greater dependence on structured and organised activities. However, Theme 5 highlighted that girls and children with lower socio-economic position may be especially at risk of decreased physical activity. Conclusions: There is a new normal for children’s physical activity that is characterised by increased dependence on structured and organised physical activities, such as active clubs, and less on unstructured and spontaneous physical activities, such as physical play. While this may suit many children, girls and children from lower socio-economic households face barriers to participating in the new normal. It is important that affordable and equitable opportunities are provided to all children to prevent physical activity and health inequalities.
- 1 December 2024
- Published by National Institute for Health and Care Research in Public Health Research
- Vol. 12 (16) , 37-38
The new normal for children’s physical activity and screen viewing: a multi-perspective qualitative analysis of behaviours a year after the COVID-19 lockdowns in the UK
Background: The COVID-19 pandemic significantly impacted children’s physical activity. Recent evidence indicated children’s accelerometer-measured physical activity levels have, on average, returned to near pre-pandemic levels in 2022, though sedentary behaviour remains higher. However, insufficient physical activity levels among children continues to be a critical public health issue in the UK, with only 41% meeting physical activity guidelines. This study aimed to provide in-depth analysis of how the pandemic has shaped children’s physical activity patterns beyond the short-term periods following lockdowns and identify the new challenges to engaging children in physical activity. Methods: One-to-one interviews with parents (n = 22), school staff (n = 9), and six focus groups with children aged 10–11 years (n = 45) were conducted between February and July 2022. Topics explored changes to children’s physical activity and sedentary behaviour patterns, including screen-viewing, and factors influencing any changes. The framework method was used for analysis. Results: Five themes were generated. Theme 1 described residual lockdown habits, including increased screen-viewing within the home, while activities outside the home continued to feel less spontaneous. Theme 2 highlighted an interrupted development of social, emotional, and physical skills among children compared to what would be expected pre-pandemic. This coincided with Theme 3 which reflected increased mental health challenges among families, creating complex barriers to children’s physical activity. A new normal for child physical activity was evoked and explored in Theme 4, with greater dependence on structured and organised activities. However, Theme 5 highlighted that girls and children with lower socio-economic position may be especially at risk of decreased physical activity. Conclusions: There is a new normal for children’s physical activity that is characterised by increased dependence on structured and organised physical activities, such as active clubs, and less on unstructured and spontaneous physical activities, such as physical play. While this may suit many children, girls and children from lower socio-economic households face barriers to participating in the new normal. It is important that affordable and equitable opportunities are provided to all children to prevent physical activity and health inequalities.
- 1 December 2024
- Published by National Institute for Health and Care Research in Public Health Research
- Vol. 12 (16) , 33-34
A multi-perspective qualitative exploration of the reasons for changes in the physical activity among 10–11-year-old children following the easing of the COVID-19 lockdown in the UK in 2021
Background: Active-6 is exploring how the COVID-19 pandemic has impacted physical activity behaviour among Year 6 children (aged 10–11 years) and their parents in Southwest England. Initial findings from the Active-6 project have shown a 7–8 min decrease in moderate-to-vigorous physical activity and an increase in sedentary behaviour among children following the easing of restrictions in the UK in latter half of 2021. This finding suggests that the pandemic has had a persistent impact on child physical activity behaviour. This paper explored the possible mechanisms behind these changes. Methods: Interviews with parents (n = 21), members of school staff (n = 9) and focus groups with children aged 10–11 years (n = 47) were conducted between August and December 2021 to discuss the impact of the pandemic on child physical activity behaviour. The framework method was used for analysis. Results: Five themes spanning two key stages of the pandemic were described. Three themes related to the period of lockdowns and fluctuating restrictions (March 2020 – April 2021). These included: Theme 1) Lockdown: A short-lived adventure; Theme 2) Access to facilities during restrictions; and Theme 3) The importance of the parent. A further two themes were identified related to the period following the gradual easing of restrictions in April 2021. These included: Theme 4) An overwhelming return to normal; and Theme 5) Reopening fatigue. Conclusions: The analysis suggested that feelings of novelty experienced during the initial stages of lockdown waned as restrictions were prolonged, creating an increasingly challenging period for parents and their children. However, during periods of restrictions, the importance of parental encouragement and access to appropriate facilities in the local and home environment helped facilitate physical activity. Following the easing of COVID-19 restrictions, emotional overwhelm and physical fatigue among children, stemming from a sedentary and socially isolated life in lockdown and other restrictions, were key contributors to the decreased moderate to vigorous physical activity and increased sedentary behaviour that was observed in a related quantitative study.
- 1 December 2024
- Published by National Institute for Health and Care Research in Public Health Research
- Vol. 12 (16) , 33-34
A multi-perspective qualitative exploration of the reasons for changes in the physical activity among 10–11-year-old children following the easing of the COVID-19 lockdown in the UK in 2021
Background: Active-6 is exploring how the COVID-19 pandemic has impacted physical activity behaviour among Year 6 children (aged 10–11 years) and their parents in Southwest England. Initial findings from the Active-6 project have shown a 7–8 min decrease in moderate-to-vigorous physical activity and an increase in sedentary behaviour among children following the easing of restrictions in the UK in latter half of 2021. This finding suggests that the pandemic has had a persistent impact on child physical activity behaviour. This paper explored the possible mechanisms behind these changes. Methods: Interviews with parents (n = 21), members of school staff (n = 9) and focus groups with children aged 10–11 years (n = 47) were conducted between August and December 2021 to discuss the impact of the pandemic on child physical activity behaviour. The framework method was used for analysis. Results: Five themes spanning two key stages of the pandemic were described. Three themes related to the period of lockdowns and fluctuating restrictions (March 2020 – April 2021). These included: Theme 1) Lockdown: A short-lived adventure; Theme 2) Access to facilities during restrictions; and Theme 3) The importance of the parent. A further two themes were identified related to the period following the gradual easing of restrictions in April 2021. These included: Theme 4) An overwhelming return to normal; and Theme 5) Reopening fatigue. Conclusions: The analysis suggested that feelings of novelty experienced during the initial stages of lockdown waned as restrictions were prolonged, creating an increasingly challenging period for parents and their children. However, during periods of restrictions, the importance of parental encouragement and access to appropriate facilities in the local and home environment helped facilitate physical activity. Following the easing of COVID-19 restrictions, emotional overwhelm and physical fatigue among children, stemming from a sedentary and socially isolated life in lockdown and other restrictions, were key contributors to the decreased moderate to vigorous physical activity and increased sedentary behaviour that was observed in a related quantitative study.
- Open Access
- 1 November 2024
- Published by National Institute for Health and Care Research in Public Health Research
- p. 1-29
Assessing the impact of COVID-19 on the physical activity of 10–11-year-old children and their parents: Active-6 a mixed-methods study
Background: Physical activity is essential for long-term health, yet data from before the COVID-19 pandemic showed only 41% of 10- to 11-year-olds met the UK government’s physical activity recommendations. Children’s physical activity was limited during the national COVID-19 lockdowns. It is important to measure children’s physical activity in the recovery period to assess the short- and medium-term impact of the lockdowns. Objectives: To use mixed-methods to assess the impact of the COVID-19 pandemic on moderate-to-vigorous physical activity of year 6 children in the short-term (2021) and medium-term (2022) recovery periods by comparing these with data sampled from the same schools in 2017/18. Methods: Quantitative and qualitative data were collected in two waves: wave 1 (May–December 2021), when lockdowns had finished but some COVID-19 mitigation policies were still in place, and wave 2 (January–July 2022), when most restrictions had been removed. These were compared with baseline data from similar year 6 children and parents/carers in the same schools collected between March 2017 and June 2018 (wave 0). Results: In wave 1, average child accelerometer-measured weekday moderate-to-vigorous physical activity was 7–8 minutes lower than pre-pandemic while sedentary time was higher by almost 30 minutes. Child moderate-to-vigorous physical activity had recovered to pre-pandemic levels in wave 2, although sedentary time remained elevated. Across our studies, we found a new normal for child physical activity, characterised as more dependent on structured activities such as active clubs. Physical activity inequalities appear to be widening among girls and low socioeconomic position families, as they face unique barriers to participating in the new normal. Limitations: Our sample includes more households with higher educational qualifications and predominantly female parents. Undertaking this research in schools while COVID-19 disruptions were ongoing created challenges to data collection which may have limited schools’ and families’ participation. Conclusions: COVID-19 lockdowns negatively impacted child physical activity. It took almost a year of no restrictions for this to recover, and sedentary time remains high. Despite this recovery, 59% of children do not meet activity guidelines. There is a new normal to child physical activity that relies on structured activities, and some children and families may face challenges to taking part in the new normal. Strategies are needed to increase child physical activity for all. Future work: Develop new ways to work in partnership with schools to design bespoke physical activity programmes that can be delivered at the school site. Develop new ways to help girls and children from lower-income households to be physically active. Find the most effective means of maximising existing school resources such as extended school provision (after-school clubs) and physical resources (equipment) to promote physical activity outside of curriculum time. Funding: This synopsis presents independent research funded by the National Institute for Health and Care Research (NIHR) Public Health Research as award number NIHR131847.
- 1 November 2024
- Published by National Institute for Health and Care Research in Public Health Research
- p. 1-29
Open AccessAssessing the impact of COVID-19 on the physical activity of 10–11-year-old children and their parents: Active-6 a mixed-methods study
Background: Physical activity is essential for long-term health, yet data from before the COVID-19 pandemic showed only 41% of 10- to 11-year-olds met the UK government’s physical activity recommendations. Children’s physical activity was limited during the national COVID-19 lockdowns. It is important to measure children’s physical activity in the recovery period to assess the short- and medium-term impact of the lockdowns. Objectives: To use mixed-methods to assess the impact of the COVID-19 pandemic on moderate-to-vigorous physical activity of year 6 children in the short-term (2021) and medium-term (2022) recovery periods by comparing these with data sampled from the same schools in 2017/18. Methods: Quantitative and qualitative data were collected in two waves: wave 1 (May–December 2021), when lockdowns had finished but some COVID-19 mitigation policies were still in place, and wave 2 (January–July 2022), when most restrictions had been removed. These were compared with baseline data from similar year 6 children and parents/carers in the same schools collected between March 2017 and June 2018 (wave 0). Results: In wave 1, average child accelerometer-measured weekday moderate-to-vigorous physical activity was 7–8 minutes lower than pre-pandemic while sedentary time was higher by almost 30 minutes. Child moderate-to-vigorous physical activity had recovered to pre-pandemic levels in wave 2, although sedentary time remained elevated. Across our studies, we found a new normal for child physical activity, characterised as more dependent on structured activities such as active clubs. Physical activity inequalities appear to be widening among girls and low socioeconomic position families, as they face unique barriers to participating in the new normal. Limitations: Our sample includes more households with higher educational qualifications and predominantly female parents. Undertaking this research in schools while COVID-19 disruptions were ongoing created challenges to data collection which may have limited schools’ and families’ participation. Conclusions: COVID-19 lockdowns negatively impacted child physical activity. It took almost a year of no restrictions for this to recover, and sedentary time remains high. Despite this recovery, 59% of children do not meet activity guidelines. There is a new normal to child physical activity that relies on structured activities, and some children and families may face challenges to taking part in the new normal. Strategies are needed to increase child physical activity for all. Future work: Develop new ways to work in partnership with schools to design bespoke physical activity programmes that can be delivered at the school site. Develop new ways to help girls and children from lower-income households to be physically active. Find the most effective means of maximising existing school resources such as extended school provision (after-school clubs) and physical resources (equipment) to promote physical activity outside of curriculum time. Funding: This synopsis presents independent research funded by the National Institute for Health and Care Research (NIHR) Public Health Research as award number NIHR131847.
- Open Access
- 1 October 2024
- Published by National Institute for Health and Care Research in Public Health Research
- Vol. 12 (16) , 147-168
School-level variation in children’s moderate to vigorous intensity physical activity before and after COVID-19: a multilevel model analysis
Background and objectives: Schools play a crucial role in facilitating physical activity among children, but the COVID-19 pandemic has affected both children’s physical activity and the school environment. It is essential to understand between-school differences in children’s physical activity post lockdown, to determine if and how the role of schools has changed. Design and participants: Active-6 is a natural experiment comparing postlockdown accelerometer-estimated physical activity to a pre-COVID-19 comparator group. Accelerometer and individual data were collected on 1296 children aged 10–11 pre-COVID-19 (2017–8), with school characteristics collected from the 50 schools they attended. Post lockdown, we collected accelerometer, individual and school data from 393 children in 23 of the same schools and 436 children in 27 of the same schools in 2021 (Wave 1) and 2022 (Wave 2), respectively. Methods: Sources of variation (between-school, between-pupil and within-pupil) in child weekday moderate to vigorous physical activity at each wave were modelled using linear mixed-effects models with school-level wave random coefficients. We extended the model to estimate the proportion of between-school variation explained by school policy, curriculum and physical environment factors and school-aggregated pupil characteristics. We also explored the extent to which postlockdown differences in moderate to vigorous physical activity were mediated by individual or school factors. Results: Between-school variation comprised 13% of the total variation pre-COVID-19, 7% in Wave 1 and 13% in Wave 2. School factors associated with moderate to vigorous physical activity were the following: whether physical education was compromised due to space (often: 9 minutes lower moderate to vigorous physical activity; sometimes: 5.4 minutes lower); high after-school club attendance (7 minutes higher moderate to vigorous physical activity for each additional club attended on average in the school); cycle training policy (4 minutes higher moderate to vigorous physical activity); and higher prevalence of active travel (1 minute higher moderate to vigorous physical activity for each 10% point increase in prevalence). These factors explained 22% of the between-school variation pre-COVID-19, and 72% at Wave 2. The relative importance changed, with cycle training policy and active travel being the most important pre-COVID-19 and cycle training policy, active after-school clubs and compromised physical education space most important in Wave 2. No factors were found to mediate the postlockdown differences in moderate to vigorous physical activity, except compromised physical education space, which had a suppressor effect in Wave 2. Limitations: Only 27 of the initial 50 schools participated post lockdown, limiting our ability to make comparisons across waves. Sample sizes were additionally affected by missing data for some variables. Conclusions and future work: While schools continue to play an important role in facilitating children’s physical activity, the factors that contribute to this have changed post-COVID-19, with cycle training, active after-school clubs and ensuring physical education is prioritised even when space is limited now explaining nearly three-quarters of the between-school variation in children’s moderate to vigorous physical activity. School-level interventions that focus on these areas, and policies that support them, may offer the potential to increase children’s physical activity. Funding: This article presents independent research funded by the National Institute for Health and Care Research (NIHR) Public Health Research programme as award number NIHR131847.
- 1 October 2024
- Published by National Institute for Health and Care Research in Public Health Research
- Vol. 12 (16) , 147-168
Open AccessSchool-level variation in children’s moderate to vigorous intensity physical activity before and after COVID-19: a multilevel model analysis
Background and objectives: Schools play a crucial role in facilitating physical activity among children, but the COVID-19 pandemic has affected both children’s physical activity and the school environment. It is essential to understand between-school differences in children’s physical activity post lockdown, to determine if and how the role of schools has changed. Design and participants: Active-6 is a natural experiment comparing postlockdown accelerometer-estimated physical activity to a pre-COVID-19 comparator group. Accelerometer and individual data were collected on 1296 children aged 10–11 pre-COVID-19 (2017–8), with school characteristics collected from the 50 schools they attended. Post lockdown, we collected accelerometer, individual and school data from 393 children in 23 of the same schools and 436 children in 27 of the same schools in 2021 (Wave 1) and 2022 (Wave 2), respectively. Methods: Sources of variation (between-school, between-pupil and within-pupil) in child weekday moderate to vigorous physical activity at each wave were modelled using linear mixed-effects models with school-level wave random coefficients. We extended the model to estimate the proportion of between-school variation explained by school policy, curriculum and physical environment factors and school-aggregated pupil characteristics. We also explored the extent to which postlockdown differences in moderate to vigorous physical activity were mediated by individual or school factors. Results: Between-school variation comprised 13% of the total variation pre-COVID-19, 7% in Wave 1 and 13% in Wave 2. School factors associated with moderate to vigorous physical activity were the following: whether physical education was compromised due to space (often: 9 minutes lower moderate to vigorous physical activity; sometimes: 5.4 minutes lower); high after-school club attendance (7 minutes higher moderate to vigorous physical activity for each additional club attended on average in the school); cycle training policy (4 minutes higher moderate to vigorous physical activity); and higher prevalence of active travel (1 minute higher moderate to vigorous physical activity for each 10% point increase in prevalence). These factors explained 22% of the between-school variation pre-COVID-19, and 72% at Wave 2. The relative importance changed, with cycle training policy and active travel being the most important pre-COVID-19 and cycle training policy, active after-school clubs and compromised physical education space most important in Wave 2. No factors were found to mediate the postlockdown differences in moderate to vigorous physical activity, except compromised physical education space, which had a suppressor effect in Wave 2. Limitations: Only 27 of the initial 50 schools participated post lockdown, limiting our ability to make comparisons across waves. Sample sizes were additionally affected by missing data for some variables. Conclusions and future work: While schools continue to play an important role in facilitating children’s physical activity, the factors that contribute to this have changed post-COVID-19, with cycle training, active after-school clubs and ensuring physical education is prioritised even when space is limited now explaining nearly three-quarters of the between-school variation in children’s moderate to vigorous physical activity. School-level interventions that focus on these areas, and policies that support them, may offer the potential to increase children’s physical activity. Funding: This article presents independent research funded by the National Institute for Health and Care Research (NIHR) Public Health Research programme as award number NIHR131847.
- Open Access
- 1 September 2024
- Published by National Institute for Health and Care Research in Public Health Research
- Vol. 12 (16) , 39-58
Quality of life, capability well-being, financial strain and physical activity in the short- and medium-term COVID-19 post-lockdown phases in the UK: a repeated cross-sectional study
Background: The COVID-19 lockdowns had negative effects on children’s and adults’ mental and physical health. There is, however, a paucity of research that explores differences in health-related quality of life (HRQL) and well-being over time after the COVID-19 lockdowns had been lifted. Furlough during lockdowns, increases in unemployment, and the emerging cost-of-living crisis all put pressure on family finances, which could have a detrimental effect on HRQL and well-being. This study, part of the wider Active-6 study, explored how HRQL, capability well-being and family financial strain changed after the lockdowns, the relationship between these outcomes, and whether physical activity had any mediating effect on differences in HRQL and capability well-being. Methods: Cross-sectional data were collected in May–December 2021 (Wave 1) and January–July 2022 (Wave 2). Children (aged 10–11) and their parent/carer were recruited from 23 to 27 schools in each wave, respectively, and completed validated questionnaires measuring HRQL (adults – EQ-5D-5L, children – CHU9D), capability well-being (adults – ICECAP-A) and family financial strain (adults – Family Economic Strain Scale, FESS). Children also completed questions on capability well-being. Weekday minutes of moderate-to-vigorous physical activity (MVPA) were measured using accelerometers. Mixed-effects regression models, adjusted for gender, age group (adults only), IMD and highest household education, were used to explore differences in HRQL and capability well-being between waves. In addition, the moderating effect of financial strain and the mediating effect of MVPA on HRQL and capability well-being were explored. Results: Active-6 recruited 393 parent-child pairs in Wave 1 and 436 in Wave 2. There were no differences in HRQL (EQ-5D, CHU9D) and capability well-being (ICECAP-A) scores between waves, but financial strain was worse in Wave 2 compared to Wave 1 (FESS score difference 1.14 adjusted 95% CI 0.15 to 2.12). Increased financial strain was associated with lower (worse) EQ-5D-5L, CHU9D and ICECAP-A scores. There was no evidence of a mediating effect of MVPA. Limitations and future work: Pre-COVID-19 data on HRQL were not collected, so analysis was limited to post-lockdown only. Participating parents were predominantly female and participation was lower among lower socio-economic groups, limiting our ability to explore inequalities. Intervention planning to increase physical activity and health and well-being during the COVID-19 recovery should consider the financial strain families are experiencing and the negative implications of financial strain on HRQL. Conclusions: There were no differences in HRQL and capability well-being in children and adults after lockdowns lifted in 2021 and a year later in 2022. The results indicate increasing financial strain, which could reflect the UK’s ‘cost of living crisis’. Funding: This article presents independent research funded by the National Institute for Health and Care Research (NIHR) Public Health Research programme as award number NIHR131847.
- 1 September 2024
- Published by National Institute for Health and Care Research in Public Health Research
- Vol. 12 (16) , 39-58
Open AccessQuality of life, capability well-being, financial strain and physical activity in the short- and medium-term COVID-19 post-lockdown phases in the UK: a repeated cross-sectional study
Background: The COVID-19 lockdowns had negative effects on children’s and adults’ mental and physical health. There is, however, a paucity of research that explores differences in health-related quality of life (HRQL) and well-being over time after the COVID-19 lockdowns had been lifted. Furlough during lockdowns, increases in unemployment, and the emerging cost-of-living crisis all put pressure on family finances, which could have a detrimental effect on HRQL and well-being. This study, part of the wider Active-6 study, explored how HRQL, capability well-being and family financial strain changed after the lockdowns, the relationship between these outcomes, and whether physical activity had any mediating effect on differences in HRQL and capability well-being. Methods: Cross-sectional data were collected in May–December 2021 (Wave 1) and January–July 2022 (Wave 2). Children (aged 10–11) and their parent/carer were recruited from 23 to 27 schools in each wave, respectively, and completed validated questionnaires measuring HRQL (adults – EQ-5D-5L, children – CHU9D), capability well-being (adults – ICECAP-A) and family financial strain (adults – Family Economic Strain Scale, FESS). Children also completed questions on capability well-being. Weekday minutes of moderate-to-vigorous physical activity (MVPA) were measured using accelerometers. Mixed-effects regression models, adjusted for gender, age group (adults only), IMD and highest household education, were used to explore differences in HRQL and capability well-being between waves. In addition, the moderating effect of financial strain and the mediating effect of MVPA on HRQL and capability well-being were explored. Results: Active-6 recruited 393 parent-child pairs in Wave 1 and 436 in Wave 2. There were no differences in HRQL (EQ-5D, CHU9D) and capability well-being (ICECAP-A) scores between waves, but financial strain was worse in Wave 2 compared to Wave 1 (FESS score difference 1.14 adjusted 95% CI 0.15 to 2.12). Increased financial strain was associated with lower (worse) EQ-5D-5L, CHU9D and ICECAP-A scores. There was no evidence of a mediating effect of MVPA. Limitations and future work: Pre-COVID-19 data on HRQL were not collected, so analysis was limited to post-lockdown only. Participating parents were predominantly female and participation was lower among lower socio-economic groups, limiting our ability to explore inequalities. Intervention planning to increase physical activity and health and well-being during the COVID-19 recovery should consider the financial strain families are experiencing and the negative implications of financial strain on HRQL. Conclusions: There were no differences in HRQL and capability well-being in children and adults after lockdowns lifted in 2021 and a year later in 2022. The results indicate increasing financial strain, which could reflect the UK’s ‘cost of living crisis’. Funding: This article presents independent research funded by the National Institute for Health and Care Research (NIHR) Public Health Research programme as award number NIHR131847.
- Open Access
- 1 March 2024
- Published by National Institute for Health and Care Research in Public Health Research
- p. 1-35
Exploring parents’ physical activity motivation during the COVID-19 pandemic: a mixed-methods study from a self-determination theory perspective
Background and objectives: The COVID-19 lockdowns impacted physical activity for all, but especially parents, because they had to balance home, work and leisure activities. Motivation for exercise is consistently shown to be associated with physical activity levels. Self-determination theory provides a framework through which the motivation for exercise and its social-contextual antecedents can be explored. The purpose of this study is to explore the role of motivation in determining physical activity in parents and carers of English primary school children before, during and after the COVID-19 lockdowns. Design, setting and participants: This study uses a mixed-methods design combining quantitative data and individual interviews. Participants were all parents/carers of children in year 6 (aged 10–11 years) at English primary schools in the United Kingdom. Methods: Quantitative data were collected on three occasions: between March 2017 and May 2018 (Wave 0, N = 1296), between May and December 2021 (Wave 1, N = 393) and between January and July 2022 (wave 2, N = 436). Motivation for exercise was assessed using the Behavioural Regulations in Exercise Questionnaire-2 and moderate-to-vigorous physical activity was estimated via waist-worn accelerometers. Data were analysed via regression models. Interviews with a subsample of parents (N = 43) were conducted on two occasions: between September and December 2021 and between February and July 2022. Interviews covered the impact of the pandemic on children and parents’ physical activity and changes over time. This study focuses on discussions around the parents’ own physical activity behaviour and their motivation. The framework method was used for analysis. Results: In separate linear regression models, intrinsic and identified regulation were associated with higher moderate-to-vigorous physical activity in waves 0 and 2. Amotivation was associated with lower moderate-to-vigorous physical activity in waves 0 and 2. In fully adjusted multivariable regression models, identified regulation was associated with a 4.9-minute increase in moderate-to-vigorous physical activity and introjected regulation was associated with a 2.3-minute decrease in moderate-to-vigorous physical activity at wave 0. Associations with moderate-to-vigorous physical activity were different in wave 2, with introjected regulation changing direction and a negative association with amotivation, although confidence intervals were wide due to smaller sample sizes. In the interviews, parents spoke of the effects that the COVID-19 lockdowns had on their motivation to be physically active in four theoretically driven themes: (1) motivation for physical activity, (2) perceived autonomy for physical activity, (3) perceived competence for physical activity and (4) perceived relatedness for physical activity. Limitations: The smaller sample sizes for waves 1 and 2 may have limited the ability to identify associations between behavioural regulations and moderate-to-vigorous physical activity post pandemic. Across all waves, parents were predominantly active, females, white and from higher socioeconomic areas and therefore may not reflect broader experiences. Conclusions and future work: Autonomous motivation, especially enjoyment and the importance for mental and physical well-being, was a key driver in keeping parents active during lockdowns and remains important for physical activity post lockdown, with introjected regulation potentially playing an increased role. Parents’ interviews highlighted that while for some the lockdowns promoted autonomous motivation for exercise, others had enduring negative influences on their autonomy, competence and relatedness, which could be detrimental to their well-being. Strategies that focus on offering a range of novel activities for parents and that bring parent groups together may be effective. Funding: This article presents independent research funded by the National Institute for Health and Care Research (NIHR) Public Health Research programme as award number NIHR131847.
- 1 March 2024
- Published by National Institute for Health and Care Research in Public Health Research
- p. 1-35
Open AccessExploring parents’ physical activity motivation during the COVID-19 pandemic: a mixed-methods study from a self-determination theory perspective
Background and objectives: The COVID-19 lockdowns impacted physical activity for all, but especially parents, because they had to balance home, work and leisure activities. Motivation for exercise is consistently shown to be associated with physical activity levels. Self-determination theory provides a framework through which the motivation for exercise and its social-contextual antecedents can be explored. The purpose of this study is to explore the role of motivation in determining physical activity in parents and carers of English primary school children before, during and after the COVID-19 lockdowns. Design, setting and participants: This study uses a mixed-methods design combining quantitative data and individual interviews. Participants were all parents/carers of children in year 6 (aged 10–11 years) at English primary schools in the United Kingdom. Methods: Quantitative data were collected on three occasions: between March 2017 and May 2018 (Wave 0, N = 1296), between May and December 2021 (Wave 1, N = 393) and between January and July 2022 (wave 2, N = 436). Motivation for exercise was assessed using the Behavioural Regulations in Exercise Questionnaire-2 and moderate-to-vigorous physical activity was estimated via waist-worn accelerometers. Data were analysed via regression models. Interviews with a subsample of parents (N = 43) were conducted on two occasions: between September and December 2021 and between February and July 2022. Interviews covered the impact of the pandemic on children and parents’ physical activity and changes over time. This study focuses on discussions around the parents’ own physical activity behaviour and their motivation. The framework method was used for analysis. Results: In separate linear regression models, intrinsic and identified regulation were associated with higher moderate-to-vigorous physical activity in waves 0 and 2. Amotivation was associated with lower moderate-to-vigorous physical activity in waves 0 and 2. In fully adjusted multivariable regression models, identified regulation was associated with a 4.9-minute increase in moderate-to-vigorous physical activity and introjected regulation was associated with a 2.3-minute decrease in moderate-to-vigorous physical activity at wave 0. Associations with moderate-to-vigorous physical activity were different in wave 2, with introjected regulation changing direction and a negative association with amotivation, although confidence intervals were wide due to smaller sample sizes. In the interviews, parents spoke of the effects that the COVID-19 lockdowns had on their motivation to be physically active in four theoretically driven themes: (1) motivation for physical activity, (2) perceived autonomy for physical activity, (3) perceived competence for physical activity and (4) perceived relatedness for physical activity. Limitations: The smaller sample sizes for waves 1 and 2 may have limited the ability to identify associations between behavioural regulations and moderate-to-vigorous physical activity post pandemic. Across all waves, parents were predominantly active, females, white and from higher socioeconomic areas and therefore may not reflect broader experiences. Conclusions and future work: Autonomous motivation, especially enjoyment and the importance for mental and physical well-being, was a key driver in keeping parents active during lockdowns and remains important for physical activity post lockdown, with introjected regulation potentially playing an increased role. Parents’ interviews highlighted that while for some the lockdowns promoted autonomous motivation for exercise, others had enduring negative influences on their autonomy, competence and relatedness, which could be detrimental to their well-being. Strategies that focus on offering a range of novel activities for parents and that bring parent groups together may be effective. Funding: This article presents independent research funded by the National Institute for Health and Care Research (NIHR) Public Health Research programme as award number NIHR131847.
- Open Access
- 1 February 2024
- Published by National Institute for Health and Care Research in Public Health Research
- p. 59-104
The impact of the COVID-19 pandemic on the physical activity environment in English primary schools: a multi-perspective qualitative analysis
Background: The COVID-19 lockdowns and social distancing measures, including school closures, had a major impact on children’s physical activity in England, with data showing an initial reduction in activity in the short-term post-lockdown phase of the pandemic followed by a recovery on average in the medium-term post-lockdown period. The school environment is an important context for child physical activity. The purpose of this study is to understand the changes that took place to school physical activity environments once schools reopened after lockdowns. This information will improve understanding of why changes to children’s physical activity have occurred over the course of the pandemic and the implications for future promotion of physical activity in schools. Methods: Interviews with parents (n = 43), school staff (n = 18) and focus groups with 10- to 11-year-old children (participant n = 92) were conducted at two time points: between September–December 2021 and February–July 2022. Interview and focus group guides covered the impact of the pandemic on child physical activity and changes to this over time. The framework method was used for analysis. Results: Three themes and three subthemes were generated: (1) the return to school; (2) over-pressured staff and environment and (3) the uneven impact of the pandemic. Theme 3 consists of three subthemes: (a) retained pandemic policies, (b) impact on physical activity culture and (c) different children need different things. Limitations and future work: Conducting this research in schools during ongoing COVID-19 disruptions was a challenge and may have limited school and participant participation, particularly school staff. The parent interview sample is predominantly female, active and of higher socioeconomic status, so the experiences of male, less active and lower socioeconomic parents are limited. This study suggests that the impact of COVID-19 on child physical activity is uneven, affecting some children more than others. Future work is therefore needed to explore the details of this potential diverging experience. Conclusion: The COVID-19 pandemic, school closures and post-lockdown school policies have impacted upon primary school physical activity environments. The post-lockdown school environment is highly pressured, impacting the extent to which schools can support and encourage child physical activity. Future research is needed to further explore the impact of post-lockdown changes on physical activity environments in schools, particularly over the longer term, as schools continue to adapt post lockdowns. Strategies required to support school physical activity environments must be context specific and sensitive to these changes, pressures and needs. Funding: This article presents independent research funded by the National Institute for Health and Care Research (NIHR) Public Health Research programme as award number NIHR131847.
- 1 February 2024
- Published by National Institute for Health and Care Research in Public Health Research
- p. 59-104
Open AccessThe impact of the COVID-19 pandemic on the physical activity environment in English primary schools: a multi-perspective qualitative analysis
Background: The COVID-19 lockdowns and social distancing measures, including school closures, had a major impact on children’s physical activity in England, with data showing an initial reduction in activity in the short-term post-lockdown phase of the pandemic followed by a recovery on average in the medium-term post-lockdown period. The school environment is an important context for child physical activity. The purpose of this study is to understand the changes that took place to school physical activity environments once schools reopened after lockdowns. This information will improve understanding of why changes to children’s physical activity have occurred over the course of the pandemic and the implications for future promotion of physical activity in schools. Methods: Interviews with parents (n = 43), school staff (n = 18) and focus groups with 10- to 11-year-old children (participant n = 92) were conducted at two time points: between September–December 2021 and February–July 2022. Interview and focus group guides covered the impact of the pandemic on child physical activity and changes to this over time. The framework method was used for analysis. Results: Three themes and three subthemes were generated: (1) the return to school; (2) over-pressured staff and environment and (3) the uneven impact of the pandemic. Theme 3 consists of three subthemes: (a) retained pandemic policies, (b) impact on physical activity culture and (c) different children need different things. Limitations and future work: Conducting this research in schools during ongoing COVID-19 disruptions was a challenge and may have limited school and participant participation, particularly school staff. The parent interview sample is predominantly female, active and of higher socioeconomic status, so the experiences of male, less active and lower socioeconomic parents are limited. This study suggests that the impact of COVID-19 on child physical activity is uneven, affecting some children more than others. Future work is therefore needed to explore the details of this potential diverging experience. Conclusion: The COVID-19 pandemic, school closures and post-lockdown school policies have impacted upon primary school physical activity environments. The post-lockdown school environment is highly pressured, impacting the extent to which schools can support and encourage child physical activity. Future research is needed to further explore the impact of post-lockdown changes on physical activity environments in schools, particularly over the longer term, as schools continue to adapt post lockdowns. Strategies required to support school physical activity environments must be context specific and sensitive to these changes, pressures and needs. Funding: This article presents independent research funded by the National Institute for Health and Care Research (NIHR) Public Health Research programme as award number NIHR131847.