A systematic review and meta-analysis of energy and macronutrient intake responses to physical activity interventions in children and adolescents with obesity.
Background The effects of regular physical activity on energy intake in obese adolescents are unknown. Objective The objective is to determine how physical activity interventions affect energy and macronutrient intake in overweight/obese youth. Data sources Databases were searched from December 2014...
| Publicado en: | Pediatric Obesity Vol. 12; no. 3; pp. 179 - 195 |
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| Autores principales: | , , , , |
| Formato: | research systematic review Journal Article |
| Publicado: |
Wiley-Blackwell
Jun2017
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=122899639&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 122899639 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 20476302 ETV7 jtl: Pediatric Obesity issn: 20476302 maglogo: Y pubinfo: dt: Jun2017 vid: 12 iid: 3 pid: 480 pub: Wiley-Blackwell place: Malden, Massachusetts artinfo: ui: 122899639 122899639 122899639 10.1111/ijpo.12124 122899639 ppf: 179 ppct: 16 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: A systematic review and meta-analysis of energy and macronutrient intake responses to physical activity interventions in children and adolescents with obesity. aug: au: Schwartz, C. King, N. A. Perreira, B. Blundell, J. E. Thivel, D. affil: Laboratory of the Metabolic Adaptations to Exercise under Physiological and Pathological Conditions (AME2P), UE3533, Clermont Auvergne University, Clermont‐Ferrand France sug: subj: Pediatric Obesity Macronutrients Physical Activity Human Systematic Review Meta Analysis Child Adolescence Obesity Energy Conservation, Metabolic Child: 6-12 years Adolescent: 13-18 years ab: Background The effects of regular physical activity on energy intake in obese adolescents are unknown. Objective The objective is to determine how physical activity interventions affect energy and macronutrient intake in overweight/obese youth. Data sources Databases were searched from December 2014 to December 2015 for studies that measured energy and/or macronutrient consumption in response to physical activity intervention in overweight/obese youth. Data selection The review comprises primary source articles published in English in peer-reviewed journals. Articles that presented data on energy and/or macronutrient intake before and after a physical activity intervention (without dietary restriction) in overweight or obese children and teenagers (up to 18 years old) were included. Of the initial 307 references found, nine were included. Results The nine included studies analysed the effect of 15 different physical activity interventions. Nine showed a decrease and six unchanged energy intakes. The effect size for total energy intake ranged from −2.108 to −0.207 ( n = 14). Results of the meta-analysis revealed a mean effect of physical intervention to reduce intake of −1.003 (95% confidence interval = −1.261 to −0.745, p < 0.001). Results for heterogeneity among these studies were I2 = 67.421; Q = 39.903; df = 13, p < 0.001. The mean energy intake reduction was −323 ± 286 kcal. Macronutrient intake was assessed in 11 interventions. Protein intake was found decreased in five (reduction of −26.8 ± 19.2 g), seven reported fat decrease (reduction of −26.4 ± 17.8 g) and five a decrease in CHO (reduction of −72.5 ± 22.8 g). The meta-analysis revealed significant decreases of each macronutrient ( p < 0.001). Conclusion Structured physical activity interventions favour decreased daily energy intake in obese adolescents. pubtype: Academic Journal doctype: meta analysis research systematic review Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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