Results Strong evidence was found for an inverse association between MF and total and central adiposity , and CVD and metabolic risk factors .
Strong evidence was also found for a positive association between MF and bone health and self-esteem .
Conclusion The findings of this review highlight the importance of developing MF in youth for a number of health-related benefits
Background Physical fitness during childhood and adolescence has been identified as an important determinant of current and future health status .
While research has traditionally focused on the association between cardio-respiratory fitness and health outcomes , the association between muscular fitness ( MF ) and health status has recently received increased attention .
Objective The aim of this systematic review and meta- analysis was to evaluate the potential physiological and psychological benefits associated with MF among children and adolescents .
Muscle strength in youth and cardiovascular risk in young adulthood (the European Youth Heart Study)
Background Whether muscle strength in youth is related to cardiovascular risk later in life independent of cardiorespiratory fitness is unclear . Methods We examined the independent association of isometric muscle strength in youth with cardiovascular risk factors in young adulthood using data from the Danish European Youth Heart Study ; a population -based prospect i ve cohort study among boys and girls ( n=332 ) followed for up to 12 years . In youth maximal voluntary contractions during isometric back extension and abdominal flexion were determined using a strain-gauge dynamometer and cardiorespiratory fitness was obtained from a maximal cycle ergometer test . Cardiovascular risk factors were obtained in youth and in young adulthood . Associations were examined using multivariable-adjusted regression models including major confounding factors . Results Each 1 SD difference in isometric muscle strength in youth ( 0.17 N/kg ) was inversely associated with body mass index ( BMI ; −0.60 kg/m2 , 95 % CI −0.97 to −0.22 ) , triglyceride ( −0.09 mmol/l , 95 % CI −0.16 to −0.02 ) , diastolic blood pressure ( BP ) ( −1.22 mm Hg , 95 % CI −2.15 to −0.29 ) and a composite cardiovascular risk factor score ( −0.61 SD , 95 % CI −1.03 to −0.20 ) in young adulthood in multivariable-adjusted analyses including fitness . Associations to triglyceride , diastolic BP and the cardiovascular risk factor score remained with additional adjustment for waist circumference or BMI . Each 1 SD difference in isometric muscle strength in youth was significantly associated with 0.59 ( 95 % CI 0.40 to 0.87 ) lower odds of general overweight/obesity in young adulthood ( p=0.007 ) and was marginally associated with incident raised BP , raised triglyceride and low high-density lipoprotein cholesterol . Conclusions This study suggests that greater isometric muscle strength in youth is associated with lower levels of cardiovascular risk factors in young adulthood independent of fitness , adiposity and other confounding factors
Results Strong evidence was found for an inverse association between MF and total and central adiposity , and CVD and metabolic risk factors .
Strong evidence was also found for a positive association between MF and bone health and self-esteem .
Conclusion The findings of this review highlight the importance of developing MF in youth for a number of health-related benefits
Background Physical fitness during childhood and adolescence has been identified as an important determinant of current and future health status .
While research has traditionally focused on the association between cardio-respiratory fitness and health outcomes , the association between muscular fitness ( MF ) and health status has recently received increased attention .
Objective The aim of this systematic review and meta- analysis was to evaluate the potential physiological and psychological benefits associated with MF among children and adolescents .