目的 分析Tetrax静态平衡仪与儿童运动评估成套工具(MABC-2)在评定7~10岁儿童平衡功能中的相关性,为临床上儿童平衡评估方法的合理运用提供客观依据。方法 2015年1月-2017年5月共选取61例7~10岁门诊儿童,由专人采用Tetrax静态平衡仪和儿童运动评估量表对每位受试儿童平衡功能进行评定,并将每位儿童静态平衡仪测试结果和MABC-2量表中平衡项目评分结果进行Pearson相关性分析。结果 MABC-2量表动静态平衡项目总分结果与Tetrax静态平衡仪检测结果间具有显著相关性(r=0.50,P<0.01),其中MABC-2量表平衡项目中的静态平衡项目得分与Tetrax平衡仪垫上睁眼站立评分具有高度相关性(r=0.73,P<0.01);MABC-2量表静态平衡项目得分与Tetrax平衡仪睁眼站立评分具有中度相关性(r=0.36,P<0.01)。结论 MABC-2中平衡测试与静态平衡仪在评定儿童平衡功能方面具有一致性;MABC-2量表法简单易行可用于筛查儿童整体的平衡功能,而静态平衡仪可量化、客观地评定儿童在站立位静态平衡状态并分析其平衡机制,两者可相互补充,在临床应用时需综合运用从而能全面评定儿童的平衡能力。

Objective To analyze the correlation between results of static balance test and movement assessment battery for children-2 (MABC-2)test in assessing the balance function of children aged 7-10,in order to provide Objective reference for the appropriate use of balance assessment methods. Methods A total of 61 children aged 7-10 years were enrolled in this study from January 2015 to May 2017. The balance function of the participants were assessed with Tetrax system and the balance items of MABC-2 test,and the correlation between the two methods was analyzed. Results The correlation between the total balance items scores in MABC-2 test and the static balance system test results was significantly positive(r=0.50,P<0.01). And there was significantly high correlation between the MABC-2 test for 7-10-year-old children in the postural stability under plank with one foot and standing under foam with eyes open in static balance system test(r=0.73,P<0.01),while standing with eyes open in static balance system test showed moderate correlation with MABC-2 test (r=0.36,P<0.01). Conclusions The result of the total balance items scores in MABC-2 test is consistent with that of the static balance system test. MABC-2 is simple and handy to screen overall balance of children,while static balance testing instrument has great value in diagnosing and analyzing static balance mechanism. So it is suggested to apply the two tests together when evaluating the balance function of children comprehensively.