小儿外周血骨碱性磷酸酶含量与钙营养关系的分析

目的 通过对我院儿保门诊就诊的40～55天的小儿骨碱性磷酸酶的测定结果 进行分析,了解此年龄段小儿钙营养状况及其相关影响因素.方法 对本院门诊就诊的650例小儿进行骨碱性磷酸酶测定,并对其测定结果 进行分析比较.结果 1～3月份出生的小儿骨碱性磷酸酶升高几率最高,7～9月份相对最低.母孕中晚期及生后未补充维生素D、钙小儿较补充者发生骨碱性磷酸酶升高的几率高.结论 1～3月份出生的小儿、母孕中晚期及生后未补充维生素D、钙小儿易发生缺钙而导致佝偻病.

Detection of bone alkaline phosphatase and analysis of the relationship between BALP and calcium nutrition in children

Objective Through analysis bone alkaline phosphatase(BALP) of 40-55 day-old outpatients,to understand calcium nutritional status of this age of children and its related factors. Methods Detection of BALP of 650 outpatients, analysis and comparison of measurement results of BALP. Results The higher percentage of BALP increased among children who born in January-March than born in July-September. Mother during pregnancy and infant took no vitamin D or calcium supplement than those who took higher risk of bone alkaline phosphatase increased significantly. Conclusion Children who born in January-March and the mother during pregnancy and infant took no vitamin D or calcium high risk of rickets.