Conclusion A prospect i ve negative association was observed between muscular fitness in childhood/adolescence and adiposity and cardiometabolic parameters in later life , together with a positive association for bone health .
There is inconclusive evidence for low back pain benefits
Background No previous systematic review has quantitatively examined the association between muscular fitness during childhood and adolescence and health parameters later in life .
Objective The aim was to systematic ally review and meta-analyze the current evidence for a prospect i ve association between muscular fitness in childhood and adolescence and future health status .
Tracking of muscular strength and power from youth to young adulthood: Longitudinal findings from the Childhood Determinants of Adult Health Study.
OBJECTIVES Low muscular fitness levels have previously been reported as an independent risk factor for chronic disease outcomes . Muscular fitness tracking , the ability to maintain levels measured at one point in time to another point in time , was assessed from youth to adulthood to provide insight into whether early identification of low muscular fitness in youth is possible . DESIGN Prospect i ve longitudinal study . METHODS Study including 623 participants who had muscular fitness measures in 1985 ( aged 9 , 12 or 15 years ) and again 20 years later in young adulthood . Measures of muscular fitness were strength ( right and left grip , leg , shoulder extension and flexion measured by dynamometer , and a combined strength score ) and power ( st and ing long jump distance ) . RESULTS Strength and power were relatively stable between youth and adulthood ; the strongest tracking correlations were observed for the combined strength score ( r=0.47 , p≤0.001 ) , right grip strength ( r=0.43 , p≤0.001 ) and st and ing long jump ( r=0.43 , p≤0.001 ) . Youth in the lowest third of muscular fitness had an increased risk of remaining in the lowest third of muscular fitness in adulthood ( strength : relative risk (RR)=4.70 , 95 % confidence interval ( CI ) ( 3.19 , 6.92 ) ; power : RR=4.06 ( 2.79 , 5.90 ) ) . CONCLUSIONS Youth with low muscular fitness are at increased risk of maintaining a low muscular fitness level into adulthood . These findings warrant investigation into the long term effects of early interventions that focus on improving low muscular fitness levels in youth which could potentially improve adult muscular fitness and reduce future chronic disease outcomes
Conclusion A prospect i ve negative association was observed between muscular fitness in childhood/adolescence and adiposity and cardiometabolic parameters in later life , together with a positive association for bone health .
There is inconclusive evidence for low back pain benefits
Background No previous systematic review has quantitatively examined the association between muscular fitness during childhood and adolescence and health parameters later in life .
Objective The aim was to systematic ally review and meta-analyze the current evidence for a prospect i ve association between muscular fitness in childhood and adolescence and future health status .