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Craig DW, Pfledderer CD, Heredia NI, Lanza K, Onadeko K, Pavlovic A, Injil J, DeFina LF, Walker TJ. Whole-of-School physical activity promotion: Findings from elementary schools in the United States. Am J Prev Med 2024:S0749-3797(24)00268-X. [PMID: 39128591 DOI: 10.1016/j.amepre.2024.08.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Revised: 08/05/2024] [Accepted: 08/05/2024] [Indexed: 08/13/2024]
Abstract
INTRODUCTION Schools can support students' participation in physical activity by offering opportunities consistent with a Whole-of-School (WOS) approach; however, the extent to which physical activity opportunities are provided and how school-level characteristics associate with their use remains unclear. This study examined how elementary schools' use a WOS approach to promote physical activity, as well as associations between school-level characteristics and physical activity opportunities provided. METHODS Survey data was collected from 162 elementary schools participating in the NFL PLAY 60 FitnessGram Project during the 2022-23 school year. A WOS index (ranging from 0-12) was created from responses by school staff on questions about six physical activity practices (physical education, recess, before- and after-school programs, classroom-based approaches, active transport). Multivariable regression models examined associations between school characteristics and WOS index scores. Analyses were completed in Spring 2024. RESULTS Fully adjusted models indicated a statistically significant difference between the percentage of economically disadvantaged students served and WOS index score. Schools serving between 20-39% (p<0.001), 40-59% (p<0.01), 60-79% (p<0.01) and ≥80% (p<0.001) economically disadvantaged students scored significantly lower on the WOS index compared to schools with 0-19% economically disadvantaged students. CONCLUSION Studies are needed to examine disparities in physical activity practices consistent with a WOS approach to understand the implications on health, academic performance, and other key outcomes. This information can inform the development of strategies to address disparities and ensure youth have equitable access to school-based physical activity opportunities.
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Affiliation(s)
- Derek W Craig
- UTHealth Houston School of Public Health, Department of Health Promotion and Behavioral Sciences, Houston, Texas.
| | - Chris D Pfledderer
- UTHealth Houston School of Public Health, Department of Health Promotion and Behavioral Sciences, Austin, Texas
| | - Natalia I Heredia
- UTHealth Houston School of Public Health, Department of Health Promotion and Behavioral Sciences, Houston, Texas
| | - Kevin Lanza
- UTHealth Houston School of Public Health, Department of Environmental and Occupational Health Sciences, Austin, Texas
| | - Kempson Onadeko
- UTHealth Houston School of Public Health, Department of Health Promotion and Behavioral Sciences, Houston, Texas
| | | | | | | | - Timothy J Walker
- UTHealth Houston School of Public Health, Department of Health Promotion and Behavioral Sciences, Houston, Texas
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Craig DW, Walker TJ, Sharma SV, Cuccaro P, Heredia NI, Pavlovic A, DeFina LF, Kohl HW, Fernandez ME. Examining associations between school-level determinants and the implementation of physical activity opportunities. Transl Behav Med 2024; 14:89-97. [PMID: 37713255 PMCID: PMC10849171 DOI: 10.1093/tbm/ibad055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/16/2023] Open
Abstract
School-based physical activity (PA) opportunities can help students engage in greater amounts of daily PA, meet PA guidelines, and lead to improved health and educational outcomes. However, we do not completely understand the organizational challenges to implementing these opportunities successfully. This exploratory study examined associations between school-level determinants and the implementation of school-based PA opportunities. We analyzed cross-sectional survey data from schools (n = 46) participating in the Healthy Zone School Program (HZSP) (Dallas, Texas, USA) during 2019-2020. Respondents completed an electronic survey that included measures of school-level determinants (e.g. culture, leadership, priority) and the implementation of school-based PA opportunities. We used linear regression models to examine associations between determinants and implementation outcomes (number of PA opportunities delivered, perceived overall success of each PA program/activity used). After adjusting for campus type (i.e. elementary, middle, high, K-12), student race/ethnicity, and percentage of economically disadvantaged students, no constructs were associated with the number of PA opportunities implemented. Linear regression models suggest access to knowledge and information (β = 0.39, P = .012, 95% CI = 0.24-1.44) and implementation climate (β = 0.34, P = .045, 95% CI = 0.02-1.59) were positively associated with the success of school-based PA opportunities. Our findings provide suggestive evidence that access to knowledge and information and a supportive school climate may improve the overall success of PA opportunities provided to students. Future research should examine additional school-level determinants to understand their importance to implementation and inform the development of strategies to improve schools' capacity for implementing PA opportunities successfully.
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Affiliation(s)
- Derek W Craig
- Department of Health Promotion and Behavioral Sciences, The University of Texas Health Science Center at Houston School of Public Health, 7000 Fannin Street, Houston, TX 77030,USA
| | - Timothy J Walker
- Department of Health Promotion and Behavioral Sciences, The University of Texas Health Science Center at Houston School of Public Health, 7000 Fannin Street, Houston, TX 77030,USA
| | - Shreela V Sharma
- Department of Epidemiology, Human Genetics, and Environmental Sciences, The University of Texas Health Science Center at Houston School of Public Health, 1200 Pressler Street, Houston, TX 77030, USA
| | - Paula Cuccaro
- Department of Health Promotion and Behavioral Sciences, The University of Texas Health Science Center at Houston School of Public Health, 7000 Fannin Street, Houston, TX 77030,USA
| | - Natalia I Heredia
- Department of Health Promotion and Behavioral Sciences, The University of Texas Health Science Center at Houston School of Public Health, 7000 Fannin Street, Houston, TX 77030,USA
| | - Andjelka Pavlovic
- Division of Youth Education, The Cooper Institute, 12330 Preston Road, Dallas, TX 75230, USA
| | - Laura F DeFina
- Division of Youth Education, The Cooper Institute, 12330 Preston Road, Dallas, TX 75230, USA
| | - Harold W Kohl
- Department of Kinesiology and Health Education, The University of Texas at Austin, 2109 San Jacinto Boulevard, Austin, TX 78712, USA
- Department of Epidemiology, Human Genetics, and Environmental Sciences, The University of Texas Health Science Center at Houston School of Public Health, 1616 Guadalupe Street, Austin, TX 78701USA
| | - Maria E Fernandez
- Department of Health Promotion and Behavioral Sciences, The University of Texas Health Science Center at Houston School of Public Health, 7000 Fannin Street, Houston, TX 77030,USA
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Nakitto AMS, Rudloff S, Borsch C, Wagner AE. Solanum anguivi Lam. fruit preparations counteract the negative effects of a high-sugar diet on the glucose metabolism in Drosophila melanogaster. Food Funct 2021; 12:9238-9247. [PMID: 34606536 DOI: 10.1039/d1fo01363g] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Solanum anguivi Lam. fruits (SALF) are traditionally consumed as a remedy for type 2 diabetes mellitus (T2DM). However, data regarding the potential anti-diabetic effect of SALF and its underlying mechanisms are scarce. As the fruit fly's energy metabolism has been suggested to be comparable with mammals including the secretion of insulin-like peptides, we fed Drosophila melanogaster a high-sugar diet (HSD) to induce a T2DM-like phenotype and subsequently exposed them to a HSD supplemented with SALF. Following, flies were analyzed for various biomarkers in relation to energy metabolism. The HSD-induced glucose levels were significantly down-regulated in flies exposed to a HSD supplemented with SALF. In addition, flies exposed to SALF-supplemented HSD exhibited a better survival in comparison to HSD-fed counterparts. Other parameters of the energy metabolism such as triglyceride levels, weights, and fitness were not affected by SALF supplementation. This was also true for the expression levels of the insulin-like-peptides 3 and 6 as well as for spargel, the Drosophila homolog of PPARγ-co-activator 1α, a central player in mitochondrial biogenesis. Overall, the present study shows that SALF significantly lowered the HSD-induced glucose levels and increased the survival while the biomarkers of the energy metabolism were not affected.
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Affiliation(s)
- Aisha Musaazi Sebunya Nakitto
- Institute of Nutritional Sciences, Justus-Liebig University Giessen, Wilhelmstrasse 20, 35392 Giessen, Germany. .,Department of Food Technology and Nutrition, School of Food Technology Nutrition and Bioengineering, College of Agricultural and Environmental Sciences, Makerere University, P.O. Box 7062, Kampala, Uganda.
| | - Silvia Rudloff
- Institute of Nutritional Sciences, Justus-Liebig University Giessen, Wilhelmstrasse 20, 35392 Giessen, Germany.
| | - Christian Borsch
- Institute of Nutritional Sciences, Justus-Liebig University Giessen, Wilhelmstrasse 20, 35392 Giessen, Germany.
| | - Anika E Wagner
- Institute of Nutritional Sciences, Justus-Liebig University Giessen, Wilhelmstrasse 20, 35392 Giessen, Germany.
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Amor-Barbosa M, Girabent-Farrés M, Rosés-Noguer F, Ortega-Martínez A, Medina-Rincón A, Bagur-Calafat C. Development and Content Validity of the Physical Activity Questionnaire-Young Children (PAQ-YC) to Assess Physical Activity in Children between 5 and 7 Years. Healthcare (Basel) 2021; 9:655. [PMID: 34072953 PMCID: PMC8230329 DOI: 10.3390/healthcare9060655] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 05/22/2021] [Accepted: 05/28/2021] [Indexed: 11/17/2022] Open
Abstract
Childhood is a critical period in the development and consolidation of healthy habits, such as the practice of physical activity (PA). It is essential to have valid instruments to measure PA from an early age. The aim of this study was to design and evaluate the content validity of the Physical Activity Questionnaire-Young Children (PAQ-YC) to measure the PA level in children aged 5-7 years. The first version of the questionnaire was tested by a 2-round Delphi study. It was established as a consensus criterion that the relative interquartile range (RIR) and/or the coefficient of variation (CV) were ≤20%. The most significant discrepancies in the Delphi survey (n = 11-13) were observed for items about hours of Physical Education or similar activities at school (item 7: RIR = 20, CV = 38.73) and for items about participation in Physical Education (item 8: RIR = 25, CV = 15.45). The cognitive interviews (n = 5) confirmed the version agreed by the experts. The results show that the PAQ-YC presents adequate content validity in terms of relevance, comprehensiveness and comprehensibility.
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Affiliation(s)
- Marta Amor-Barbosa
- Physiotherapy Department, Universitat Internacional de Catalunya, 08195 Barcelona, Spain; (M.A.-B.); (A.O.-M.); (C.B.-C.)
| | - Montserrat Girabent-Farrés
- Physiotherapy Department, School of Health Sciences, TecnoCampus-Pompeu Fabra University, Mataró, 08302 Barcelona, Spain;
| | - Ferran Rosés-Noguer
- Paediatric Cardiology Department, Vall d’Hebron University Hospital, 08035 Barcelona, Spain;
- Paediatric Cardiology Department, Royal Brompton and Harefield NHS Foundation Trust, London SW3 6NR, UK
| | - Anna Ortega-Martínez
- Physiotherapy Department, Universitat Internacional de Catalunya, 08195 Barcelona, Spain; (M.A.-B.); (A.O.-M.); (C.B.-C.)
- Physiotherapy Department, Fundació Aspace Catalunya, 08001 Barcelona, Spain
| | - Almudena Medina-Rincón
- Physiotherapy Department, School of Health Sciences, TecnoCampus-Pompeu Fabra University, Mataró, 08302 Barcelona, Spain;
- Rehabilitation Section, Centro Hospitalario Pere Virgili, 08023 Barcelona, Spain
| | - Caritat Bagur-Calafat
- Physiotherapy Department, Universitat Internacional de Catalunya, 08195 Barcelona, Spain; (M.A.-B.); (A.O.-M.); (C.B.-C.)
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Tsiros MD, Tian EJ, Shultz SP, Olds T, Hills AP, Duff J, Kumar S. Obesity, the new childhood disability? An umbrella review on the association between adiposity and physical function. Obes Rev 2020; 21:e13121. [PMID: 32779327 DOI: 10.1111/obr.13121] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Revised: 06/30/2020] [Accepted: 07/22/2020] [Indexed: 12/29/2022]
Abstract
The adverse physical impacts of childhood obesity are increasingly being recognized. The objective of this study is to examine relationships between physical function and adiposity in youth. An umbrella review searched seven databases from inception to May 2019 for systematic reviews examining associations between adiposity and physical function in 0-20-year-olds. Findings were synthesized using the International Classification of Functioning, Disability and Health Framework and NHMRC FORM. Seventeen of 21 systematic reviews reported impairments to body function, including cardiorespiratory fitness (CRF), muscle function, balance/coordination, gait biomechanics, pain and injury. Six reviews reported activity restrictions in motor skills, running speed/agility and functional mobility, and two found inverse associations between adiposity and physical health-related quality of life (p-HRQOL). Some causal relationships indicated that adiposity inversely predicted p-HRQOL/CRF and CRF/muscle function inversely predicted adiposity. Assessments of physical function were heterogeneous and impacts on participation in life situations meaningful to the individual were largely unknown. Substantial evidence associates childhood overweight/obesity with reduced physical function. Associations were mainly cross-sectional, with causative evidence for some outcomes. Comprehensive physical function assessments by qualified health professionals are needed, along with targeted interventions to address deficits. Research should further examine causality of relationships, underlying mechanisms and participation challenges in real-life contexts.
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Affiliation(s)
- Margarita D Tsiros
- Alliance for Research in Exercise, Nutrition and Activity, UniSA Allied Health and Human Performance, University of South Australia, Adelaide, South Australia, Australia
| | - Esther J Tian
- UniSA Allied Health and Human Performance, University of South Australia, Adelaide, South Australia, Australia
| | - Sarah P Shultz
- Kinesiology Department, Seattle University, Seattle, Washington, USA
| | - Timothy Olds
- Alliance for Research in Exercise, Nutrition and Activity, UniSA Allied Health and Human Performance, University of South Australia, Adelaide, South Australia, Australia
| | - Andrew P Hills
- School of Health Sciences, University of Tasmania, Launceston, Tasmania, Australia
| | - Jed Duff
- School of Nursing and Midwifery, University of Newcastle, Callaghan, New South Wales, Australia
| | - Saravana Kumar
- UniSA Allied Health and Human Performance, University of South Australia, Adelaide, South Australia, Australia
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Kahan D, McKenzie TL. School and Neighborhood Predictors of Physical Fitness in Elementary School Students. THE JOURNAL OF SCHOOL HEALTH 2017; 87:448-456. [PMID: 28463449 DOI: 10.1111/josh.12516] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/10/2016] [Revised: 09/26/2016] [Accepted: 11/01/2016] [Indexed: 05/17/2023]
Abstract
BACKGROUND We assessed the associations of 5 school and 7 neighborhood variables with fifth-grade students achieving Healthy Fitness Zone (HFZ) or Needs Improvement-Health Risk (NI-HR) on aerobic capacity (AC) and body composition (BC) physical fitness components of the state-mandated FITNESSGRAM® physical fitness test. METHODS Data for outcome (physical fitness) and predictor (school and neighborhood) variables were extracted from various databases (eg, Data Quest, Walk Score® ) for 160 schools located in San Diego, California. Predictor variables that were at least moderately correlated (|r| ≥ .30) with ≥1 outcome variables in univariate analyses were retained for ordinary least squares regression analyses. RESULTS The mean percentages of students achieving HFZ AC (65.7%) and BC (63.5%) were similar (t = 1.13, p = .26), while those for NI-HR zones were significantly different (AC = 6.0% vs BC = 18.6%; t = 12.60, p < .001). Correlations were greater in magnitude for school than neighborhood demographics and stronger for BC than AC. The school variables free/reduced-price lunch (negative) and math achievement (positive) predicted fitness scores. Among neighborhood variables, percent Hispanic predicted failure of meeting the HFZ BC criterion. CONCLUSIONS Creating school and neighborhood environments conducive to promoting physical activity and improving fitness is warranted.
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Affiliation(s)
- David Kahan
- San Diego State University, School of Exercise and Nutritional Sciences, 5500 Campanile Drive, ENS Building 315, San Diego, CA 92182-7251
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