妊娠晚期孕妇肝功能检测指标参考区间的初步探讨  

Reference intervals for liver function tests in normal pregnant women in the last trimester of pregnancy

作　　者：冯强[1] 李德明[1] 陈淑琴[1] 张月香[1] 

机构地区：[1]天津市中心妇产科医院检验科,天津300100

出　　处：《国际检验医学杂志》2015年第18期2663-2665,共3页International Journal of Laboratory Medicine

摘　　要：目的探讨妊娠晚期孕妇血清肝功能指标的变化及正常参考区间,并分析其临床意义。方法选取该院2013年7月至2014年6月妊娠晚期孕妇4 659例,健康非孕女性3 089例,采用全自动生化分析仪检测血清谷氨酸氨基转移酶(ALT)、丙氨酸氨基转移酶(AST)、总蛋白(TP)、清蛋白(Alb)、前清蛋白(PA)、总胆红素(TBIL)、直接胆红素(DBIL)、间接胆红素(IBIL)、γ-谷氨酰基转移酶(GGT)、总胆汁酸(TBA)、天门冬氨酸氨基转移酶线粒体同工酶(m-AST)、碱性磷酸酶(ALP)水平。结果与健康非孕女性比较,妊娠晚期孕妇血清ALT、AST、TP、Alb、PA、TBIL、DBIL、IBIL、GGT水平均降低,而血清ALP、m-AST、TBA水平均升高,差异均有统计学意义(P<0.05)。结论妊娠晚期孕妇肝功能指标明显不同于非妊娠女性,各临床实验室应建立妊娠各期肝功能指标参考区间,有助于评价产妇营养及肝功能状态,做好孕期保健工作。Objective To explore changes of serum levels of liver function indicators and their reference intervals in pregnant women in the last trimester of pregnancy ,and to analyse its clinical significance .Methods From July 2013 to June 2014 ,a total of 4 659 cases of pregnant women in the last trimester of pregnancy and 3 089 healthy non‐pregnant women were enrolled in this stud‐y .Serum levels of alanine aminotransferase（ALT） ,aspartatre transaminase（AST） ,total protein（TP） ,albumin（Alb） ,pre‐albumin （PA） ,total bilrubin（TBIL） ,direct bilrubin（DBIL） ,indirect bilrubin（IBIL） ,γ‐glutamyl transpeptidase（GGT）and mitochondrial as‐partate aminotransferase（m‐AST） were determined by fully automatic biochemical analyzer .Results Compared with healthy non‐pregnant women ,serum levels of ALT ,AST ,TP ,Alb ,PA ,TBIL ,DBIL ,IBIL and GGT were significantly decreased ,while serum le‐vers of ALP ,m‐AST and TBA were significantly increased in pregnant women in the last trimester of pregnancy ,there were statis‐tically significant differences（P〈0 .05） .Conclusion This study suggested that the liver functions of pregnant women were signifi‐cantly different from healthy non‐pregnant women .Each clinical laboratory should establish reference intervals of liver function indi‐cators for pregnant women at each stage of pregnancy ,so as to timely ,correctly and reasonably evaluate their liver functions and material nutrition status ,and provide better antenatal care services .

关 键 词：妊娠晚期 肝功能 参考区间 

分 类 号：R446.1[医药卫生—诊断学]