备孕女性也补硒(补女性备孕硒的好处)
中华保健医学杂志 2021 年 $ 月第 23 卷第 4 期 Chin J Health Care Med , August 2021 , Vol 23 , No. 4・ 373 ・.论 著 .孕前补硒对单纯甲状腺过氧化物酶抗体阳性孕妇 妊娠结局的影响王立梅 , 李瑞花[ 摘要 ] 目的探讨孕前补硒对单纯甲状腺过氧化物酶抗体阳性孕妇妊娠结局的影响 。 方法前瞻性选取 2019 年 6 月 ” 12 月于首都医科大学大兴教学医院内分泌科就诊的备孕妇女 ( 甲状腺过氧化物酶抗体阳性 ) ) 100 例 , , 随机数表法分为观察组 ( ( 50 例 ) ) 和对照组 ( ( 50 例 ) ) 。 观察组口服硒酵母胶囊 , , 对照组不予治疗 , , 定期监测甲状腺功能 、 甲状腺过氧化物酶抗体 ( ( TPOAb ) ) , , 并统 计两组流产率及活产率 ° 结果 观察组 TPOAb 水平在补硒后较治疗前明显下降 , , 差异有统计学意义 ( ( ! < 0.05 ) ) 。 孕后观察组 TPOAb 水平 、 、 TSH 水平明显低于对照组 , , 差异有统计学意义 ( ( ! < 0.05 ) ) 。
对照组孕 24 周时 , , FT3 及 FT4 均较孕前下降 , , 且均明显 低于观察组 , , 差异有统计学意义 ( P < 0.05 ) ) 。 观察组流产率明显低于对照组 , , 活产率高于对照组 , , 差异有统计学意义 ( P < 0.05 ) ) 。 。 结论孕前补硒能有效降低 TPOAb 水平 , , 减少孕后甲状腺功能异常发生 , , 降低流产率 , , 提高活产率 。 。[ 关键词 ] 硒 ; 甲状腺过氧化物酶抗体 ; 妊娠结局[ 中图分类号 ] R714 [ 文献标识码 ] A DOI : 10.3969/j . issn.1674-3245.2021.04.016The influence of selenium supplementation before pregnancy on pregnancy outcome in pregnant women with thyroid peroxidase autoantibodiesWang Limei , Li Ruihua( Department of Endocrinology , Daxing Teaching Hospital , Capital Medical University , Beijing 102600 , China ) Corresponding author : Wang Limei , E-mail : dansequnbai@ [ Abstract ] Objective To investigate the influence of selenium supplementation before pregnancy on pregnancy outcome in pregnant women with thyroid peroxidase antibody. Methods 100 women preparing to become pregnant ( with thyroid peroxidase antibody ( were selected , who visited the Department of Endocrinology , Daxing Teaching Hospital , Capital Medical University from June 2019 to December 2019.100 women were Randomly divided into treatment group ( 50 cases ) and control group ( 50 cases ) .The treatment group was given selenium yeast capsules orally , while the control group was not treated.The thyroid function and thyroid peroxidase antibody ( TPOAb ( were monitored regularly , and the abortion rate and live birth rate of the two groups were counted. Results The level of TPOAb in the treatment group was significantly lower after selenium supplementation compared with that before treatment ( P < 0.05 ( .The level of TPOAb in the treatment group was still significantly lower than control group after pregnancy ( P < 0.05 ) .The level of TSH in the treatment group was significantly lower than the control group after pregnancy ( P < 0.05 ) .At 24 weeks of pregnancy , FT3 and FT4 in the control group were lower than those before pregnancy ( P < 0.05 ), and they were significantly lower than the treatment group ( P < 0.05 ) .The abortion rate of the treatment group was significantly lower than the control group ( P < 0.05 ) . The live birth rate of the treatment group was significantly higher than the control group ( P < 0.05 ) . Conclusion Selenium supplementation before pregnancy can effectively reduce the level of thyroid antibody , reduce the incidence of thyroid dysfunction after pregnancy , reduce the rate of early abortion and improve the rate of live birth.[ Key words ] Selenium ; Thyroid peroxidase antibody ; Pregnancy outcome自身免疫性甲状腺炎是临床上常见的一种自 身免疫性疾病 , 患者血清甲状腺过氧化物酶抗体 和 / 或甲状腺球蛋白抗体水平升高 , 育龄期妇女是 该病的高发人群有文献报道 , , 孕期单纯甲状腺自 身抗体阳性会导致不良妊娠结局增加 " 2 # $ $ 国内有文 献报道 , 孕期补硒可以降低甲状腺自身抗体滴度 , , 减少不良妊娠结局发生补硒治疗一般 3 – 6 个 月起效 , , 孕后补硒无法减少早期流产的发生 , , 因此 对甲状腺自身抗体阳性的备孕妇女在孕前进行干 预非常必要 。
本研究旨在探讨孕前补硒对甲状腺过 氧化物酶抗体阳性孕妇妊娠结局的影响 。 。1 对象和方法1.1 对象 前瞻性选取 2019 年 6 月 ~ 12 月于首都 医科大学大兴教学医院内分泌科就诊的备孕妇女 基金项目 : 北京中医医院院级课题 ( YJ-201911 )作者单位 : 102600 北京 , 首都医科大学大兴教学医院内分泌科 ( 王立梅 ) ; 首都医科大学附属北京中医医院内分泌科 ( 李瑞花 )通信作者 ; 王立梅 , E-mail : dansequnbai@ 。 。. .。 。
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