Effect of a pilot multi-component intervention on motor performance and metabolic risks in overweight/obese youth.

Autor/inn/en	Silveira, Dominique Silva; Lemos, Luis Filipe Gomes Barbosa Ferreira; Tassitano, Rafael Miranda; Cattuzzo, Maria Teresa; Feitoza, Anderson Henry Pereira; Aires, Luisa Maria Seara Moreira Carneiro; Silva Mota, Jorge Augusto Pinto; Martins, Clarice Maria de Lucena
Titel	Effect of a pilot multi-component intervention on motor performance and metabolic risks in overweight/obese youth. Gefälligkeitsübersetzung: Effekte einer Multikomponentenintervention auf die motorische Leistungsfähigkeit und das metabolische Risiko bei übergewichtigen/adipösen Jugendlichen.
Quelle	In: Journal of sports sciences, 36 (2018) 20, S. 2317-2326 PDF als Volltext Link als defekt meldenVerfügbarkeit
Sprache	englisch
Dokumenttyp	online; gedruckt; Zeitschriftenaufsatz
ISSN	0264-0414; 1466-447X
DOI	10.1080/02640414.2018.1452142
Schlagwörter	Forschung; Pilotstudie; Vergleichsuntersuchung; Motorische Leistungsfähigkeit; Kind; Adipositas; Gesundheit; Gesundheitserziehung; Gesundheitsförderung; Gesundheitspolitik; Übergewicht; Gesundheitssport; Sportwissenschaft; Analyse; Intervention; Jugendlicher
Abstract	This study evaluated the effect of a multi-component intervention on motor performance (MP) and metabolic risk markers (MRM) in overweight/obese youth. A secondary aim was to examine whether changes in MP are associated to changes in MRM. A 3-month multi-component intervention was performed, consisting of physical exercise sessions (twice/week;1h), nutritional education sessions (once/month), and parental support (twice/week). The sample included 35 volunteers (7-13 y.o), allocated to intervention (INT, n = 17) and control (CONT, n = 18) group. Variables were measured pre (T0) and post intervention (T1). Fasting blood samples were analyzed for MRM. MP tests included the measurement of health related physical fitness components and motor coordination performance (KTK battery). To assess food intake, a 24-hour recall diary was used. GLM-ANCOVA was performed. Standardized scores were calculated for the outcome variables, and multilinear regressions were applied to analyze associations between the key variables. INT group showed improvements in MP, glycolytic and hepatic profiles. After adjustments for MVPA, SB, total intake and maturational stage, negative associations between %Delta_MP and %Delta_glycolytic (beta = -.424; 95%CI:-0.343:-0.022), and %Delta_hepatic scores (beta = -.382 95%CI:-0.001:-0.009) were observed. The intervention produced a moderate-to-high effect on the MP and some MRM. Changes in MP were inversely associated with changes in glycolytic and hepatic markers.
Erfasst von	Bundesinstitut für Sportwissenschaft, Bonn
Update	2019/2