Reliability of maximal handgrip strength test in pre-pubertal and pubertal wrestlers [0.03%]
学龄前及青春期摔跤运动员最大握力测试的可靠性研究
Vassilis Gerodimos,Konstantina Karatrantou
Vassilis Gerodimos
The purpose of this study was to evaluate the intersession and the intrasession reliability of maximal handgrip strength test in young wrestlers. Twenty-seven prepubertal (9.49 ± 0.96 yrs) and twenty-seven pubertal (14.60 ± 0.50 yrs) male...
Resting IL-6 and TNF-α level in children of different weight and fitness status [0.03%]
不同体重和体能状态儿童静息时的白细胞介素-6和肿瘤坏死因子-α水平
Peter Hosick,Robert McMurray,A C Hackney et al.
Peter Hosick et al.
Reports suggest children with high aerobic fitness (VO2max; mL/kg/min) have healthier profiles of TNF-α and IL-6; however, research has not accounted for differences in adiposity between high-fit and low-fit individuals. Thus, this study e...
Variables associated with active and inactive behavior during the after-school period [0.03%]
与放学后活跃行为和不活跃行为相关的变量
Eric Wickel
Eric Wickel
This study analyzed time-use interviews to report levels of active and inactive behavior during the after-school period (3-6 pm). Interviews were conducted on random days from three separate seasons during third and fourth grade. Youth with...
Pseudonephritis is associated with high urinary osmolality and high specific gravity in adolescent soccer players [0.03%]
少年足球运动员假性肾炎与高尿渗量和高比重有关
Stephanie Van Biervliet,Jean Pierre Van Biervliet,Karel Watteyne et al.
Stephanie Van Biervliet et al.
The study aimed to evaluate the effect of exercise on urine sediment in adolescent soccer players. In 25 15-year-old (range 14.4-15.8 yrs) athletes, urinary protein, osmolality and cytology were analyzed by flow cytometry and automated dips...
Double dose: the cumulative effect of TV viewing at home and in preschool on children's activity patterns and weight status [0.03%]
双倍剂量：学龄前儿童在家和幼儿园看电视的累积效应对其活动模式和体重状况的影响
Sharon Taverno Ross,Marsha Dowda,Ruth Saunders et al.
Sharon Taverno Ross et al.
Little is known about how screen-based sedentary behavior at home and in preschool influences children's health and activity patterns. The current study examined the individual and cumulative influence of TV viewing at home and in preschool...
Light activity following a meal and postprandial cardiometabolic risk in adolescents [0.03%]
餐后轻度运动与青少年餐后心血管代谢风险的关系
Susan B Sisson,Ashley E Anderson,Kevin R Short et al.
Susan B Sisson et al.
The purpose of this study was to determine if light physical activity (LPA) minimizes the impairment of cardiometabolic risk factors following a typical meal in adolescents. Eighteen adolescents (50% male, 14.8 ± 2.3 yrs) consumed a meal (...
Comparative Study
Pediatric exercise science. 2013 Aug;25(3):347-59. DOI:10.1123/pes.25.3.347 2013
Maximal oxygen uptake validation in children with expiratory flow limitation [0.03%]
儿童呼气流量受限的最大摄氧量验证
Katherine E Robben,David C Poole,Craig A Harms
Katherine E Robben
A two-test protocol (incremental/ramp (IWT) + supramaximal constant-load (CWR)) to affirm max and obviate reliance on secondary criteria has only been validated in highly fit children. In girls (n = 15) and boys (n = 12) with a wide range o...
Differences in health behavior, physical fitness, and cardiovascular risk in early, average, and late mature children [0.03%]
早期、平均和晚期成熟儿童的健康行为、体质和心血管风险的差异
Clemens Drenowatz,Olivia Wartha,Jochen Klenk et al.
Clemens Drenowatz et al.
This study examined the association between biological maturity, CVD risk, fitness and health behavior in 709 (359 male, 350 female) 8-year-old children (range: 6.3-8.9 years). Sports participation and sedentary behavior was assessed via pa...
BMI change, fitness change and cardiometabolic risk factors among 8th grade youth [0.03%]
八年级学生体质指数和体能的变化及其对代谢综合征的影响
Russell Jago,Kimberly L Drews,Robert G McMurray et al.
Russell Jago et al.
This paper examined whether a two-year change in fitness, body mass index (BMI) or the additive effect of change in fitness and BMI were associated with change in cardiometabolic risk factors among youth. Cardiometabolic risk factors, BMI g...
Scaling of VO2max and its relationship with insulin resistance in children [0.03%]
最大摄氧量的等级及其与儿童胰岛素抵抗的关系
Bumsoo Ahn,Robert McMurray,Joanne Harrell
Bumsoo Ahn
The relationship between insulin resistance (HOMA-IR), percent body fat, and aerobic fitness (VO2max per unit fat free mass; mL/kgFFM/min) was examined in 1,710 children. Percent body fat was estimated from sum of skinfolds, and VO2max was ...