TY - JOUR A2 - FACCHINETTI,法比奥AU - Chiudzu,格雷斯AU - 兆光,奥古斯丁T. AU - 马卢瓦,阿尔弗雷德AU - 胡贝尔,桑德拉AU - 奥德兰德,乔恩PY - 2020 DA - 2020年4月30日TI - 孕妇血清浓度硒,铜和锌妊娠关联自发性早产风险中的: - 9435972 VL - 的病例对照研究从马拉维SP 2020 AB - 早产是前37周完成交付。进行研究以评价硒,铜,和锌和早产的孕妇血清浓度的关联。有181名妇女在该巢式病例对照研究,181分之90(49.7%)项和181分之91(50.3%)早产孕妇。硒的总体平均血清浓度为77.0,SD 19.4
μ克/升;of copper was 2.50, SD 0.52 mg/L; and of zinc was 0.77, SD 0.20 mg/L with reference values of 47-142
μg/L, 0.76-1.59 mg/L, and 0.59-1.11 mg/L, respectively. For preterm birth, mean serum concentration for selenium was 79.7, SD 21.6
μ克/升;for copper was 2.61, SD 0.57 mg/L; and for zinc was 0.81, SD 0.20 mg/L compared to that for term births: selenium (74.2; SD 16.5
μ克/升;
p
=
0.058
), copper (2.39; SD 0.43 mg/L;
p
=
0.004
), and zinc (0.73; SD 0.19 mg/L;
p
=
0.006
), 分别。在调整后的分析中,在母体硒浓度每增加一个单位,得到增加的是一个情况下OR 1.01赔率(95%CI:0.99; 1.03),
p
=
0.234
;铜OR 1.62(95%CI:0.80; 3.32),
p
=
0.184
;锌或6.88(95%CI:1.25; 43.67),
p
=
0.032
。结果表明,没有硒和锌的缺乏和有在妊娠铜的高血清浓度。早产用铜和锌的更高母体血清浓度相关联。SN - 2090至2727年UR - https://doi.org/10.1155/2020/9435972 DO - 10.1155 /九百四十三万五千九百七十二分之二千○二十零JF - 杂志妊娠PB - Hindawi出版KW - ER -