UNASSIGNED: After the invitation to nine schools, 970 children (10-15 years old) agreed to participate. Flexibility, fundamental movement skills, musculoskeletal fitness, and cardiorespiratory fitness measurements included in Finnish Schools on the Move! monitoring system for physical functional capacity were measured at baseline in 2013. The NSP incidence was assessed by an online survey during school hours after 1 and 2 years. Logistic regression was used to analyze associations between physical fitness characteristics and NSP incidence.
UNASSIGNED: The mean prevalence of NSP was 26% at baseline. The NSP incidence was 15% in the first and 18% in the second follow-up year. Good physical fitness was not associated with lower NSP incidence in the 2-year follow-up. Successful lower back extension (odds ratio [OR] = 2.83) and good scores in curl-up (OR = 1.80) adjusted with age, gender, and body mass index, were associated with higher NSP incidence between T0 and T2. Throwing-catching combination (OR = 0.55) was associated with a lower NSP incidence in unadjusted analysis, but the association did not remain after adjustments.
UNASSIGNED: Good physical fitness characteristics were not consistently associated with a lower NSP incidence in school-aged children in a 2-year follow-up. The role of general field-based physical fitness test as a screening tool for NSP incidence remains unconfirmed. More longitudinal studies are needed to detect the factors underlying NSP incidence in school-aged children.
未经授权:在被邀请到9所学校之后,970名儿童(10-15岁)同意参加。灵活性,基本的运动技能,肌肉骨骼健康,和心肺健康测量包括在芬兰学校移动!身体功能能力监测系统在2013年的基线测量。在1年和2年后的上课时间内,通过在线调查评估了NSP的发生率。采用Logistic回归分析体质特征与NSP发生率的关系。
未经评估:基线时NSP的平均患病率为26%。第一个随访年的NSP发生率为15%,第二个随访年为18%。在2年的随访中,良好的身体素质与较低的NSP发生率无关。成功的下背部伸展(赔率比[OR]=2.83)和良好的卷发得分(OR=1.80)随年龄调整,性别,和身体质量指数,在T0和T2之间与较高的NSP发生率相关。在未调整分析中,投掷-捕捉组合(OR=0.55)与较低的NSP发生率相关。但经过调整后,该协会并没有保留。
UNASSIGNED:在2年的随访中,良好的身体素质特征与学龄儿童NSP发生率的降低并不一致。作为NSP发生率筛查工具的一般野外体能测试的作用仍未得到证实。需要更多的纵向研究来检测学龄儿童NSP发病率的潜在因素。