Changes of serum apolipoprotein M level in women during normal and gestational diabetes mellitus
10.3760/cma.j.issn.1000-6699.2014.09.002
- VernacularTitle:血清载脂蛋白M水平在正常妊娠和妊娠糖尿病孕妇中的变化
- Author:
Hua JIANG
;
Guanghua LUO
;
Jun ZHANG
;
Yiming ZHANG
;
Ning XU
;
Guofeng XU
- Publication Type:Journal Article
- Keywords:
Gestational diabetes mellitus;
Gestation period;
Cord blood;
Apolipoprotein M
- From:
Chinese Journal of Endocrinology and Metabolism
2014;30(9):727-730
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the changes of serum apolipoprotein M (ApoM) level in cord blood and pregnant women during different gestational periods and to explore the relationship with the occurance and development of gestational diabetes mellitus (GDM).Methods Three hundred and eight pregnant women performing regular prenatal examination were registered in Changzhou Women and Children Health Hospital from June,2011 to April,2013,including 99 normal pregnant women during the second trimester,122 during the third trimester,and 87 pregnant women with GDM.At the same time,100 samples of cord blood of normal neonates were collected.The levels of serum ApoM and other lipids were measured.Results (1) Serum ApoM levels in pregnant women during the second trimester,during the third trimester,and in the cord blood of normal neonate were (0.036-± 0.013) g/L,(0.023 ± 0.008) g/L,and (0.010 ± 0.004) g/L,respectively.(2) The serum ApoM level of GDM group was lower than that of control [(0.029 ± 0.010 vs 0.036 ± 0.013) g/L,P＜0.05].Multivariate non-conditional logistic regression analysis showed that there was statistically significant difference in ApoM levels between GDM and control groups after adjusting for potential confounders (Z =-3.62,P＜0.05).Conclusions The level of serum ApoM in pregnant women was increased at first and then decreased.The serum ApoM level in the neonatal cord blood was significantly lower than that in pregnant women.The level of serum ApoM was lowered with raised blood glucose level in women with GDM,suggesting that ApoM might play a role in the pathological processes of GDM.
