【摘要】 [目的]探讨体重指数(BMI)作为判断学龄儿童营养状况指标的标准参考值范围。[方法]采用Kappa一致性检验对BMI法和身高标准体重法两种方法判断学龄儿童营养状况的一致性进行比较。[结果]男生采用BMI的p10和p90作为判断营养状况的界值,女生采用BMI的p25和p95作为判断营养状况的界值,与身高标准体重法判断营养状况的一致性较高。[结论]男生采用BMI的p10和p90,女生采用BMI的p25和p95作为判断营养状况的界值,是适宜的。更多还原

【Abstract】 [Objective] To discuss the scope of the standard reference value of body mass index (BMI) as an indicator in detection of the nutritional status among school-age children. [Methods] The Kappa consistency test was performed to compare the consistency of the nutritional status among school-age children by determining of two methods (BMI and weight for height). [Results] Comparing to the weight for height method, the consistency showed to be high by using BMI p10 and p90 to determine the nutritional status for boys and using BMI p25 and p95 to judge the nutritional status for girls. [Conclusion] It is appropriate to determine the nutritional status of school-age children by using BMI p10 and p90 for boys, BMI p25 and p95 for girls.更多还原