孕妇血清镁水平与低出生体重新生儿
Maternal serum magnesium level and low birth weight neonate.
作者信息
Parizadeh Seyed Mohammadreza, Mohammadzadeh Ashraf, Farhat Ahmadshah, Valaee Laya, Khajedaluee Mohammad, Faal Gholamreza
机构信息
Department of Biochemistry, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
Department of Neonatology, Neonatal Research Center, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
出版信息
Int J Prev Med. 2013 Dec;4(12):1476-9.
BACKGROUND
The aim of study was to compare the serum level of magnesium in mothers having low birth weight with those having normal birth weight neonates.
METHODS
In a case-control study, women who delivered low birth weight neonate (cases), compared with normal birth weight (controls) in serum concentration of magnesium. Blood samples collected within 24 h after delivery. Concentration of magnesium assessed by standard atomic absorption spectro-photometry. Multiple linear regression analysis was performed to control of potential confounding variables.
RESULTS
A total of 116 mothers (67 cases and 49 control) were studied. Mothers in two groups did not differ in age, body mass index, and socioeconomic or demographic factors. Maternal magnesium concentration did not differ between two groups 0.86 ± 0.11 m.mol/l versus 0.94 ± 0.22 m.mol/l respectively (P = 0.09).
CONCLUSION
There is no significant difference between serum magnesium levels of low birth weight infants' mother and normal weight infants' mother.
背景
本研究旨在比较出生体重低的新生儿母亲与出生体重正常的新生儿母亲的血清镁水平。
方法
在一项病例对照研究中，比较分娩低体重新生儿的女性（病例组）与分娩正常体重新生儿的女性（对照组）的血清镁浓度。在分娩后24小时内采集血样。通过标准原子吸收分光光度法评估镁浓度。进行多元线性回归分析以控制潜在的混杂变量。
结果
共研究了116名母亲（67例病例和49例对照）。两组母亲在年龄、体重指数以及社会经济或人口统计学因素方面无差异。两组母亲的镁浓度无差异，分别为0.86±0.11毫摩尔/升和0.94±0.22毫摩尔/升（P = 0.09）。
结论
出生体重低的婴儿母亲与出生体重正常的婴儿母亲的血清镁水平无显著差异。
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