Physical activity and motor competence present a positive reciprocal longitudinal relationship across childhood and early adolescence

Rodrigo A. Lima*, Karin Pfeiffer, Lisbeth R. Larsen, Anna Bugge, Niels C. Moller, Lars B. Anderson, David F. Stodden

*Kontaktforfatter for dette arbejde

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

132 Downloads (Pure)

Abstrakt

BACKGROUND: The current study evaluated the reciprocal longitudinal relationship between physical activity (PA) and motor competence (MC) and the potential mediation of cardiorespiratory endurance across 7 years.

METHODS: This was a 7-year longitudinal study, the Copenhagen School Child Intervention Study (CoSCIS), with 3 measuring points [mean ages (in years) and respective sample size: 6.75 ± 0.37, n = 696; 9.59 ± 1.07, n = 617; 13.35 ± 0.34, n = 513]. PA was assessed using accelerometers. MC was evaluated by the Körperkoordinationstest für Kinder (KTK) test battery. Cardiorespiratory fitness (VO 2peak) was evaluated using a continuous running protocol until exhaustion. Structural equation modeling was performed to evaluate the longitudinal associations.

RESULTS: Vigorous PA (VPA) and MC presented reciprocal longitudinal association during the 7-year follow-up (VPA → MC; β = 0.18; 95% CI: 0.10, 0.26; MC → VPA; β = 0.14; 95% CI: 0.08, 0.21). In addition, VO 2peak mediated the relationship in both directions (VPA → MC; β = 0.09; 95% CI: 0.06, 0.12; MC → VPA; β = 0.06; 95% CI: 0.03, 0.09).

CONCLUSIONS: PA and MC presented a positive reciprocal relationship across childhood through early adolescence and VO 2peak mediated the association in both directions. Interventions targeting to increase PA in children and adolescents should also address the development of MC skills because of the clear positive feedback loop between PA and MC.

OriginalsprogEngelsk
TidsskriftJournal of Physical Activity and Health
Vol/bind14
Udgave nummer6
Sider (fra-til)440-447
ISSN1543-3080
DOI
StatusUdgivet - 1. jun. 2017

Fingeraftryk

Dyk ned i forskningsemnerne om 'Physical activity and motor competence present a positive reciprocal longitudinal relationship across childhood and early adolescence'. Sammen danner de et unikt fingeraftryk.

Citationsformater