Exercise Research Articles

PANoptosis and cardiovascular disease: The preventive role of exercise training.

Regulated cell death, including pyroptosis, apoptosis, and necroptosis, is vital for the body's defense system. Recent research suggests that these three types of cell death are interconnected, giving rise to a new concept called PANoptosis. PANoptosis has been linked to various diseases, making it crucial to comprehend its mechanism for effective treatments. PANoptosis is controlled by upstream receptors and molecular signals, which form polymeric complexes known as PANoptosomes. Cell death combines necroptosis, apoptosis, and pyroptosis and cannot be fully explained by any of these processes alone. Understanding pyroptosis, apoptosis, and necroptosis is essential for understanding PANoptosis. Physical exercise has been shown to suppress pyroptotic, apoptotic, and necroptotic signaling pathways by reducing inflammatory factors, proapoptotic factors, and necroptotic factors such as caspases and TNF-alpha. This ultimately leads to a decrease in cardiac structural remodeling. The beneficial effects of exercise on cardiovascular health may be attributed to its ability to inhibit these cell death pathways.

Associations between life's essential 8 and femoral neck bone mineral density among adults: A national population-based study.

Osteoporosis represents a significant public health issue, impacting both health outcomes and economic costs. This research investigates how cardiovascular health, as indicated by the LE8 score, correlates with bone mineral density (BMD). Data from the National Health and Nutrition Examination Survey (NHANES) spanning 2011 to 2018 were analyzed in this cross-sectional analysis, including 9018 subjects following the exclusion of individuals lacking BMD or LE8 data. The LE8 score, comprising factors such as diet, physical activity, smoking status, sleep quality, body mass index, lipid profiles, blood glucose, and blood pressure, was used to evaluate cardiovascular health. BMD was determined through dual-energy X-ray absorptiometry (DXA). Relationships between the LE8 scores and BMD at the femoral neck were assessed using linear regression and smooth curve fitting techniques. Enhanced LE8 scores were linked to improved BMD at the femoral neck. Notably, a 10-point increment in the LE8 score was associated with a rise in BMD by 0.04 g/cm² [β = 0.04, 95% CI: 0.03-0.05]. The data indicate a strong positive association between cardiovascular health, as measured by LE8, and BMD. These results support the development of holistic health strategies that promote cardiovascular health to potentially improve bone density.

Investigating the potential association between micronutrient levels and non-dipper hypertension patterns in the elderly population: A retrospective analysis.

The goal is to provide foundational data that could spearhead more extensive, prospective research into understanding the influences of micronutrient levels on the nocturnal patterns of hypertension, possibly aiding in identifying potential therapeutic strategies to reduce cardiovascular risk in this demographic. The research employed a retrospective design to analyze the micronutrient levels, including ferritin, folic acid, vitamin B12, and vitamin D, in a limited sample size from a single hospital. However, it is worth noting that the study did not scrutinize other potentially relevant micronutrients and biomarkers and lacked information on potential confounding factors such as lifestyle and dietary habits, physical activity levels, and specific details on antihypertensive medications used. The preliminary findings highlight a significant difference in ferritin levels between dipper and non-dipper groups, indicating a potential role in the development of non-dipper hypertension. Surprisingly, no notable difference was observed in vitamin D levels between the groups. The study underscores the increasing prevalence of hypertension and micronutrient deficiencies as age progresses. Despite its limitations, including limited sample size and potential influences from unaccounted variables, the study hints at a potential relationship between micronutrient levels and non-dipper hypertension. It emphasizes the necessity for larger scale, prospective research to delve deeper into the nature of this relationship, potentially fostering new therapeutic approaches in cardiovascular risk management within the elderly population.

Joint Trajectories of Lifestyle Indicators and Their Associations with Blood Pressure among Chinese Middle School Students.

Lifestyle behaviors, defined as a combination of dietary behavior, physical activity (PA), screen time (ST), and sleep duration indicators, are strongly associated with blood pressure (BP) in students. Our aim was to characterize the joint trajectories of lifestyle behaviors among middle school students and evaluate their association with BP. Data were obtained from the monitoring dataset on common diseases and health factors among students in Jiading District, Shanghai, China, conducted from 2019 to 2023. Lifestyle behavior data were collected annually from middle school students aged 12-18 years through questionnaires covering dietary behavior score, PA, ST, and sleep duration. Students' BP was measured in 2023. Joint trajectories of lifestyle behaviors were determined using group-based multi-trajectory modeling. Associations between lifestyle trajectories and students' BP were examined using multiple linear regression and modified Poisson regression. A total of 1378 middle school students (759 [58.98%] boys, median age 14.36 years [IQR: 13·30-13.28]) with lifestyle behaviors data assessed at least three times were included, and they were categorized into four joint lifestyle trajectories as follows: "remain unhealthy with low PA and increasing ST" (n = 141, 10.46%), "remain unhealthy with only low PA" (n = 305, 22.63%), "change towards unhealthy with decreasing sleep duration" (n = 776, 57.57%), and "relatively healthy" (n = 126, 9.35%). After adjusting for important confounders, the "remain unhealthy with low PA and increasing ST" group was associated with higher diastolic BP (DBP) [β: 3.49, 95% CI: 0.55-6.44] and higher mean arterial pressure (MAP) [β: 3.19, 95% CI: 0.37-6.01] in students compared with the "relatively healthy" group. Additionally, compared with the "relatively healthy" group, students in the "remain unhealthy with low PA and increasing ST" group had a 1.12-fold increase in the risk of hypertension (risk ratios: 1.12, 95% CI: 1.03-1.24). All trend p values in DBP, MAP, and hypertension from the "relatively healthy" group to the "remain unhealthy with low PA and increasing ST" group were less than 0.05. Four distinct lifestyle trajectories were identified among middle school students. Students who remained in the "unhealthy with low PA and increasing ST" lifestyle trajectory were associated with later elevations in BP.

Gamification and economic behavior: Geospatial insights into mobile exercise app usage in South Korea

This study investigates how mobile exercise app-enabled gamified benefits (epistemic, personal integrative, and social integrative) independently and interactively influence economic outcomes from a nationwide perspective. Utilizing unique data on physical exercise and shopping activities collected from 7558 South Korean exercise app users over 3 years, we employed aspatial and spatial econometric models, along with visualization techniques, to examine the spatially varying relationships between gamified benefits and shopping behaviors at the municipality level. The results indicate that while social integrative benefits decreased shopping frequency and amount, the interaction terms of epistemic and social integrative benefits positively influenced shopping frequency. Furthermore, our spatial analysis suggests that the gamification–shopping relationship varied based on specific gamified benefits and across individual and clustered districts, cities, and counties across South Korea. These insights can guide local governments and tourism firms, suggesting opportunities to promote destination-specific gamified services for boosting the local economy.

Using intervention mapping to facilitate and sustain return-to work after breast cancer: protocol for the FASTRACS multicentre randomized controlled trial

BackgroundWomen with breast cancer face many barriers to return to work (RTW) after their cancer. The main objective of the FASTRACS-RCT is to evaluate the impact of the FASTRACS (Facilitate and Sustain Return to Work after Breast Cancer) intervention on the sustainable RTW of breast cancer patients, 12 months after the end of active treatment.MethodsFASTRACS-RCT is a prospective, national, multicentre, randomized, controlled and open-label study. A total of 420 patients with early breast cancer scheduled for surgery and (neo)adjuvant chemotherapy, will be randomly assigned (1:1 ratio) to: (i) the intervention arm comprising four steps over 6 months : Handing over the intervention tools; transitional medical consultation with the general practitioner (GP); pre-RTW visit with the company’s occupational physician (OP); catch-up visit with a hospital-based RTW expert (if sick leave > 10 months) (ii) the control arm to receive usual care. The design of the FASTRACS intervention was informed by intervention mapping for complex interventions in health promotion planning, and involved patients and representatives of relevant stakeholders. Specific tools were developed to bridge the gap between the hospital, the GP, the OP and the workplace: a toolkit for breast cancer patients comprising a theory-based guide; specific checklists for the GP and the OP, respectively; and a theory-based guide for workplace actors (employer, manager, colleagues). The primary endpoint will associate sustainable RTW (full-time or part-time work at 50% or more of working time, for at least 28 consecutive days) and days off work. It will be assessed at 4, 8 and 12 months after the end of active oncological treatment. Secondary endpoints will include quality of life, anxiety, depression, RTW self-efficacy, physical activity, social support, job accommodations, work productivity, job status, and the usefulness and acceptability of the intervention’s tools.DiscussionFASTRACS-RCT will be supplemented by a realist evaluation approach aimed at understanding the influence of context in activating the intervention’s mechanisms and effects. If the expected impact of the intervention is confirmed, the intervention will be adapted and scaled-up for other cancers and chronic diseases to better integrate healthcare and work disability prevention.Trial registrationNCT04846972 ; April 15, 2021.

Is Micronutrient Supplementation Helpful in Supporting the Immune System during Prolonged, High-Intensity Physical Training?

It is well known that during prolonged, high-intensity physical training, athletes experience a state of immunosuppression and that balanced nutrition can help maintain immunity. This review summarizes the effects (amplified by virus infection) of high-intensity, long-term exercise on immunity, critically presenting key micronutrients and supplementation strategies that can influence athletes' performance and their immune system. The main conclusion is that micronutrient supplementation with diet could help to protect the immune system from the stress effects induced by intense physical activities. The importance of personalized supplementation has been also recommended.

Asuhan Keperawatan pada Keluarga Tn.K dengan Gangguan Sistem Endokrin : Diabetes Melitus di Desa Kalibuntu Rt 04 Rw 02 Kecamatan Losari Kabupaten Brebes

Diabetes Mellitus (DM) is a long-term metabolic disorder caused by the body's insulin hormone which cannot be used properly to regulate blood sugar balance, resulting in hyperglycemia (Zakiudin et al., 2023). There are two factors that can affect a person's glucose levels, the first is endogenous factors such as insulin, glucagon, and cortisol which act as receptor systems in liver and muscle cells. The second factor is the amount and type of food consumed, which is an exogenous factor. Blood glucose levels are also influenced by a person's character (gender, family history of diabetes, and age), dietary factors (high energy, high carbohydrates, high fat, high protein, and low fiber), lack of physical activity, nutritional status, hypertension and knowledge about nutrition (Viera Valencia & Garcia Giraldo, 2019).

Active longevity and aging: dissecting the impacts of physical and sedentary behaviors on longevity and age acceleration.

To examine the associations of physical activity (PA) and sedentary behavior (SB) with longevity and age acceleration (AA) using observational and Mendelian randomization (MR) studies, and quantify the mediating effects of lipids. In Guangzhou Biobank Cohort Study (GBCS), PA and SB were assessed by the Chinese Version of the International Physical Activity Questionnaire. Longevity was defined as participants whose age at follow-up or at death was at or above the 90th age percentile. AA was defined as the residual resulting from a linear model that regressed phenotypic age against chronological age. Linear regression and Poisson regression with robust error variance were used to assess the associations of total and specific PA in different intensities, and SB with AA and longevity, yielding βs or relative risks (RRs) and 95% confidence intervals (CIs). Two-sample MR was conducted to examine the causal effects. Mediation analysis was used to assess the mediating effects of lipids. Of 20,924 participants aged 50 + years in GBCS, during an average follow-up of 15.0years, compared with low PA, moderate and high PA were associated with higher likelihood of longevity (RR (95% CI): 1.56 (1.16, 2.11), 1.66 (1.24, 2.21), respectively), and also cross-sectionally associated with lower AA (β (95% CI): -1.43 (-2.41, -0.45), -2.09 (-3.06, -1.11) years, respectively). Higher levels of moderate PA (MPA) were associated with higher likelihood of longevity and lower AA, whereas vigorous PA (VPA) showed opposite effects. The association of PA with longevity observed in GBCS was mediated by low-density lipoprotein cholesterol (LDL-C) by 8.23% (95% CI: 3.58-39.61%), while the association with AA was mediated through LDL-C, triglycerides and total cholesterol by 5.13% (3.94-7.30%), 7.81% (5.98-11.17%), and 3.37% (2.59-4.80%), respectively. Additionally, in two-sample MR, SB was positively associated with AA (β (95% CI): 1.02 (0.67, 1.36) years). PA showed protective effects on longevity and AA, with the effects being partly mediated through lipids. Conversely, SB had a detrimental impact on AA. MPA was associated with higher likelihood of longevity and reduced AA, whereas VPA showed adverse effects. Our findings reinforce the recommendation of "sit less and move more" to promote healthy longevity, and highlight the potential risks associated with VPA in the elderly.

Physical Activity and Neurocognitive Symptoms in Older Adults During COVID-19 Pandemic.

Objectives: Examine whether physical activity (PA) changes during the COVID-19 pandemic were related to subjective cognitive decline (SCD), depression, and anxiety in older adults and whether these varied by sociodemographic variables. Methods: 301 older adults completed an online survey between May and October 2020 and 3 months later, including self-report questionnaires of SCD, depression, and anxiety. PA changes were determined with a question. Results: 60% of participants reported decreased PA. Those who reduced their PA were more likely to be from low to middle income and younger. PA increase was related to less SCD and depressive symptoms compared to those who decreased it. Participants who maintained their PA had fewer SCD concerns, depressive, and anxiety symptoms than those who decreased it. Discussion: Reducing PA was associated with worse neuropsychiatric and cognitive symptoms. Encouraging older adults to increase PA may help mitigate some of the pandemic's adverse effects on psychological well-being.

Supporting movement and physical activity in people with psychosis: A qualitative exploration of the carer perspective.

The need to increase exercise and decrease sedentary behaviour in people diagnosed with psychosis is well-recognised. We set out to explore caregivers' perspectives on what supports and prevents physical activity, and how to use carers' support most effectively. Fourteen caregivers of people diagnosed with psychosis were interviewed. Data were analysed using reflexive thematic analysis, in collaboration with caregivers. Four themes were developed, the first flagging the importance of physical activity, then the others calling for action: (a) Physical inactivity matters: carers are keen to support efforts to increase physical activity in their family or friends because of the enormous impact physical inactivity has on patients, and consequently on carers themselves, such as social isolation and reduction in their own activity. (b) Tell us: without being well-informed about how to help, carers can feel like they are powerless to stop a 'slow suicide' or 'decline' in patients. (c) Listen to us: through knowing their family and friends well, carers are able to identify important changes in patients and identify successful motivators for them, but these insights can feel uninvited. (d) Ask us: being invited to support activity as a partner in a patients' care is desirable but having offers of help rejected can "demotivate the motivator." Caregivers described strong motivation to help patients to be more physically active but can feel that their support is overlooked and under-used by services. Clinical recommendations for carer involvement in physical activity interventions are offered.

Association of physical symptoms with accelerometer-measured movement behaviors and functional capacity in individuals with Long COVID

Long COVID has been linked to a decline in physical activity and functional capacity. However, it remains unclear which physical symptoms are associated with specific aspects of movement behaviors and functional capacity. We aimed to investigate the associations of fatigue, dyspnea, post-exertional malaise, myalgia, and the co-occurrence of symptoms with movement behaviors and functional capacity in individuals with Long COVID. A cross-sectional multicenter study was conducted. Questionnaires were used to assess fatigue, dyspnea, post-exertional malaise, and myalgia. Accelerometry was employed to assess sedentary time, steps per day, light physical activity, and moderate-to-vigorous physical activity. The six-minute walk test, 30-s chair stand test, and timed up and go were used to assess functional capacity. One hundred and two community-dwelling individuals who had been living with Long COVID for 15 ± 10 months participated in the study. Fatigue, post-exertional malaise, and the co-occurrence of physical symptoms showed a negative association with step count, while post-exertional malaise was also negatively associated with moderate-to-vigorous physical activity. Dyspnea showed a negative association with the functional score, including all tests. Our findings suggest that fatigue, post-exertional malaise, and the co-occurrence of physical symptoms are negatively associated with physical activity, while dyspnea is negatively associated with functional capacity in individuals with Long COVID.

Satisfaction-Behavior Paradox in Lifestyle Choices: A Cross-Sectional Study of Health Behaviors and Satisfaction Levels in Jazan, Saudi Arabia.

Lifestyle choices significantly affect health outcomes in Saudi Arabia, but the relationship between health behaviors and satisfaction is unclear. This study aimed to assess lifestyle choices and associated satisfaction levels among residents in the Jazan region of Saudi Arabia. A cross-sectional study was conducted in Jazan, Saudi Arabia, with 3411 participants. Sociodemographic, lifestyle, and satisfaction data were collected using a questionnaire that was completed during interviews. Logistic regression analyses were implemented to examine the relationships between the study variables and factors related to weight, physical activity, and eating satisfaction. The study found that 38.3% of participants were inactive and 77% rarely ate fruits and vegetables. A total of 47.6% were overweight or obese. Weight (71.12%) and eating (71.59%) satisfaction were high despite these health concerns. The satisfaction-behavior paradox was especially evident in diet. Higher income, physical activity, and healthy eating habits were significantly associated with higher satisfaction (OR = 1.49, 95% CI: 1.15-1.93, p = 0.003 for weight satisfaction, OR = 34.74, 95% CI: 25.42-48.35, p < 0.001 for physical activity satisfaction, and OR = 2.08, 95% CI: 1.67-2.61, p < 0.001 for fruit and vegetable consumption). Lifestyle behaviors and satisfaction in Jazan, Saudi Arabia, are complex. The satisfaction-behavior paradox, especially in diet, reveals a major gap between perceived and actual health. These findings highlight the need for targeted, culturally sensitive interventions that address behavioral change and perception alignment to improve regional public health.

An 18-month multimodal intervention trial for preventing dementia: J-MINT PRIME Tamba.

The number of people with dementia is increasing in Japan, and establishing evidence for preventing dementia is necessary. This study was a randomized controlled trial in cognitively normal community-dwelling older adults aged 65 to 85 with diabetes and/or hypertension. Participants were randomly assigned in a 1:1 ratio. The intervention group underwent 90min of group-based weekly physical exercise, cognitive training, nutritional counseling, and vascular risk management for 18 months. The primary endpoint was the change in a cognitive composite score calculated by averaging the z-scores of seven neuropsychological tests from baseline to 18 months. We randomly assigned 203 participants to two groups, and 178 (87.7%) completed the 18-month follow-up. There was a significant group difference in the cognitive composite score change at 18 months (mean difference 0.16, 95% confidence interval: 0.04 to 0.27; p=0.009). An 18-month multimodal intervention for older adults at risk of dementia could improve their cognitive function. The trial was registered in the Clinical Trial Registration System (UMIN000041938). Japan-Multimodal Intervention Trial for Prevention of Dementia (J-MINT) PRIME Tamba was a randomized controlled trial to prevent dementia. We provided a multifactorial intervention based on the Finnish Geriatric Intervention Study to Prevent Cognitive Impairment and Disability (FINGER) trial methodology. The primary outcome, the cognitive composite score, improved with our intervention. Executive function/processing speed and memory improved in the intervention group. Intervention adherence was high, and no serious adverse events occurred.

Anaphylactic Shock Caused by Eating Buckwheat.

Background: Urticaria is a common disease with a marked influence on quality of life. The key cell involved is the mast cell, which can be activated by a vast variety of stimuli, and the major mediator is histamine. Allergic urticaria is a disorder with a large variety of causes: food, drugs, insect venom, skin contact with allergens, and physical exercise. Buckwheat consumption has increased in European countries and the USA because it is gluten-free. It can trigger anaphylactic shock if ingested, inhaled, or handled with the hands. Five common buckwheat allergens named Fag e1 to 5 (Fag e1, 2, and 3 are considered the major allergens) and two tartary buckwheat allergens named Fag t1 and Fag t2 have been described. Method: We present the case of a patient who experienced two anaphylactic shocks and in whom the etiological factor was buckwheat. The patient presented to the Allergology department for the evaluation of two episodes of severe allergic reactions that required emergency therapy, episodes that involved the loss of consciousness and were of major severity. At each anaphylactic shock, an ambulance was requested, and emergency therapy was administered, leading to the patient's recovery within a few hours. Diagnosis: Since each episode occurred a few minutes after eating, the diagnosis was established based on a detailed anamnesis and prick skin tests, followed by specific IgE dosages. Other foods consumed by the patient, assessed by prick skin testing and specific IgE dosages of suspected foods, were excluded as the etiological cause. Increased levels of buckwheat-specific immunoglobulin E were highlighted, thus identifying the etiological agent. The treatment of anaphylactic shock was performed urgently by the ambulance crew with adrenaline, infusion solutions, cortisone preparations, and antihistamines. Result: Following the treatment that was initiated, there was a partial remission of the lesions after a few hours. Conclusions: Buckwheat allergy is rare, but it produces symptoms that affect the skin, gastrointestinal tract, and respiratory tract, as well as anaphylaxis. In a professional environment, it can trigger allergic rhinitis, asthma, and hives. Although buckwheat allergens have been described, their clinical relevance has only been studied in a small number cases. In current practice, the only commercially available allergen is Beech e2 per the ImmunoCAP ISAC microarray. Diagnosis can be difficult in clinical practice. This reported case suggests the need for a thorough anamnesis, since buckwheat is consumed as a hidden allergen, and in Europe, it is not necessary to label foods containing this allergen.

Low food security is associated with frailty status and frailty components among people with HIV.

Low food security is common among people with HIV (PWH) and is associated with poorer health outcomes. Frailty, an aging-related outcome that is increasingly prevalent among PWH, may be stimulated by low food security. We assessed associations between food security and frailty among PWH. The Impact of Physical Activity Routines and Dietary Intake on the Longitudinal Symptom Experience of People Living with HIV (PROSPER-HIV) study follows PWH to evaluate how diet and physical activity impact symptoms. We utilized food security and frailty data from PROSPER-HIV Year 1 visits (January 2019 to July 2022) to estimate associations. Food security was measured via the validated two-item Food Security Questionnaire and categorized as Food Secure, Low Food Security, or Very Low Food Security. Frailty was measured with the Fried frailty phenotype, and categorized as robust, prefrail, and frail. We used relative risk regression to estimate associations between food security and frailty status, adjusted for demographic characteristics. Among 574 PWH, nearly one-quarter were women (22%), mean age was 52 years old, 8% were frail, and 46% prefrail. Low food security was reported among nearly one-third of PWH: 13% Low Food Security and 18% Very Low Food Security. Compared with being Food Secure, we found Low Food Security was associated with frailty [prevalence ratio: 4.06 (95% confidence interval (CI) 2.16-7.62] and Very Low Food Security was associated with both prefrailty [1.48 (1.23-1.78)] and frailty [5.61 (3.14-10.0)], as compared with robust status. Low food security was associated with increased frailty among PWH in this study, suggesting a potential intervention point to promote healthy aging.

Digital motor intervention effects on physical activity performance of individuals with developmental disabilities: a systematic review.

Post-pandemic, use of digital technologies (e.g., mobile app, Zoom, virtual reality, and videogaming) to promote physical activity (PA) in populations with intellectual and developmental disabilities (IDD) has increased. The efficacy of various digital technologies in promoting PA in individuals with IDD varies. We conducted a systematic review to examine current literature findings on the efficacy of digital PA interventions on PA outcomes in individuals with IDD. Articles published between 1900 and 2024 that examined effects of technology-based PA interventions on PA levels/fitness of individuals with IDD using experimental or quasi-experimental study designs were included. Sixteen articles were retrieved from four health databases PubMed (914), PsycInfo (1201), SCOPUS (1910), and CINAHL (948). Findings based on 604 participants (Autism: 383; Down Syndrome: 106; Developmental Disability: 83, Developmental Coordination Disorder: 37) provide the most support for exergaming/digital PA intervention benefits for populations with ID, Down Syndrome, and Autism; however, there was limited support for its use in those without ID (e.g., DCD). Digital technology is an effective tool to promote improvements in PA/fitness, motor, cardiovascular performance in individuals with ID. Future studies need to build on this evidence to support the use of PA outcomes in individuals with different IDD diagnoses.

Exploring decision-making practices during coaching sessions in grassroots youth soccer: a mixed-methods study.

Decision-making ability in players during match-play is mostly acquired through practice activities with the same underlying structure as competition. However, researchers have not fully investigated how coaches design practice sessions at the participation level of the sport (i.e. 'grassroots'), or why they use a particular activity at a specific time point. This study explores the practice activities employed by youth soccer coaches at the participation level in England and aims to understand their underlying intentions. Twelve male coaches working with players aged 9-11 years across ten clubs in the London region participated. Thirty-five practice sessions were filmed and analysed to assess the proportion of time spent in activities involving 'non-active decision-making' (e.g., technical practices, fitness training) versus 'active decision-making' (e.g., small-sided and conditioned games, skills practice with realistic opposition). A brief on-field interview with the coaches about the session purpose took place immediately after each systematic observation. Coaches allocated similar amounts of time to activities with active (M = 41%) and non-active (M = 42%) decision making, with the remaining 17% being transitions. There was a common progression from non-active decision-making activities early in the session towards increased active decision-making later in the session. Interviews with coaches revealed a belief in the necessity of frequent non-active decision-making practices for technique development, despite potential disparities with improving match performance. Findings highlight a potential gap between scientific understanding and coaching practices for young soccer players at the participation level, suggesting implications for coach education programmes and the optimisation of player development strategies.

An exploration into self-reported inactivity behaviours of adults with an intellectual disability using physical activity questionnaires.

Inactivity is a correlate of adverse health. Adults with an intellectual disability (ID) are more inactive than the general population and often present with more complex health issues. Self-reported activity questionnaires such as the International Physical Activity Questionnaire - Short Form (IPAQ-SF) and Rapid Assessment of Physical Activity (RAPA) questionnaire are the predominant source of activity information because of their low cost, non-invasive nature, ease of administration and interpretation of results. Correlates of inactivity among the general and ID populations were identified through a literature scoping review. Inactivity was measured using the RAPA and the IPAQ-SF. A multiple-imputation chained equation was used to impute missing data. Using Pearson chi-squared analyses, relationships between these correlates as well as covariates of age, sex, level of ID, body mass index (BMI) and aetiology, and RAPA and IPAQ-SF categories were explored. Logistic regression provided more detailed analyses. Results were summarised using the Systems of Sedentary Behaviour framework. Spearman correlations examined the IPAQ-SF and RAPA relationships. Three correlates for inactivity emerged from the IPAQ-SF and RAPA questionnaire. Up after 07:00h was a correlate for both. Difficulty walking 100yards and epilepsy were additional correlates of inactivity. Weak but significant correlations were seen between IPAQ-SF and RAPA scores. High inactivity levels are present in adults with an ID. The IPAQ-SF and RAPA questionnaires are weakly correlated.

Relationship between the inner setting of CFIR and the delivery of the Healthy School Recognized Campus initiative: a mixed-methods analysis

IntroductionHealthy School Recognized Campus (HSRC) is a Texas A&M AgriLife Extension initiative that promotes the delivery of multiple evidence-based physical activity and nutrition programs in schools. Simultaneous delivery of programs as part of HSRC can result in critical implementation challenges. The study examines how the inner setting constructs from the Consolidated Framework for Implementation Research (CFIR) impact HSRC program delivery.MethodsWe surveyed (n = 26) and interviewed (n = 20) HSRC implementers (n = 28) to identify CFIR inner setting constructs related to program acceptability, appropriateness, and feasibility. Using a concurrent mixed-methods design, we coded interviews using the CFIR codebook, administered an inner setting survey, tested for relationships between constructs and implementation outcomes via chi-square tests, and compared quantitative and qualitative results.ResultsStakeholders at schools that implemented one program vs. more than one program reported no differences in acceptability, appropriateness, or feasibility outcomes (p > .05); however, there was a substantial difference in reported program minutes (1118.4 ± 951.5 vs. 2674.5 ± 1940.8; p = .036). Available resources and leadership engagement were related to HSRC acceptability (r = .41; p = .038 and r = .48; p = .012, respectively) and appropriateness (r = .39; p = .046 and r = 0.63; p = .001, respectively). Qualitative analyses revealed that tangible resources (e.g., curriculum, a garden) enabled implementation, whereas intangible resources (e.g., lack of time) hindered implementation. Participants also stressed the value of buy-in from many different stakeholders. Quantitative results revealed that implementation climate was related to HSRC acceptability (r = .46; p = .018), appropriateness (r = .50; p = .009), and feasibility (r = .55; p = .004). Learning climate was related to HSRC appropriateness (r = .50; p = .009). However, qualitative assessment of implementation climate subconstructs showed mixed perspectives about their relationship with implementation, possibly due to differences in the compatibility/priority of different programs following COVID-19. Networks/communication analysis showed that schools have inner and outer circles of communication that can either benefit or hinder implementation.ConclusionFew differences were found by the number of programs delivered. Implementation climate (i.e., compatibility, priority) and readiness for implementation (i.e., resources and leadership engagement) were important to HSRC implementation. Strategies that focus on reducing time-related burdens and engaging stakeholders may support HSRC’s delivery. Other constructs (e.g., communication, access to knowledge) may be important to the implementation of HSRC but need further exploration.