Mingyuan Wang, Cheng Chen, Feng Pan, et al. Association of bisphenol A with unexplained recurrent spontaneous abortion: a case-control research[J]. Journal of Third Military Medical University, 2017, 39(6): 579-583.
DOI:
Mingyuan Wang, Cheng Chen, Feng Pan, et al. Association of bisphenol A with unexplained recurrent spontaneous abortion: a case-control research[J]. Journal of Third Military Medical University, 2017, 39(6): 579-583. DOI: 10.16016/j.1000-5404.201610025.
Association of bisphenol A with unexplained recurrent spontaneous abortion: a case-control research
To investigate the effect of serum environment pollutant
bisphenol A
in the women with unexplained recurrent spontaneous abortion (embryo damage).
Methods
2
A case-control study was conducted in the outpatients of our gynecological department from October 2014 to April 2016. Eighty patients with unexplained recurrent spontaneous abortion (embryo damage) were recruited
and 8 normal pregnant women were selected as controls. The isotope dilution-solid phase extraction (SPE) and high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) were used to detect free bisphenol A in the serum. The levels of serum bisphenol A were compared according to the age
body mass index (BMI)
gestation
and menarche age. Multiple factor non-conditional logistic regression analysis was adopted to analyze the relationship between bisphenol A and recurrent spontaneous abortion.
Results
2
The concentrations of unconjugated bisphenol A in the patients and controls were 39.51(19.72
57.13) and 3.56(2.46
6.88) ng/mL respectively (
P
<
0.01). Multiple factor non-conditional logistic regression analysis showed that serum bisphenol A was one of the risk factors causing recurrent spontaneous abortion (
OR
=2.469). Meantime
the bisphenol A concentration were significant different in age (≤35)
BMI
gestation and menarche age.
Conclusion
2
High level of bisphenol A might be associated with unexplained recurrent spontaneous abortion (embryo damage).
关键词
Keywords
references
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