摘要
目的了解采用甲状腺素替代疗法对妊娠期甲状腺过氧化物酶抗体(TPOAb)和甲状腺球蛋白抗体(TgAb)阴性的亚临床甲状腺功能减退症孕妇的临床转归。方法回顾分析宁波市妇女儿童医院妊娠甲状腺病门诊就诊患者的资料,确诊妊娠合并亚临床甲状腺功能减退症且甲状腺自身抗体(TPOAb/TgAb)阴性,按照是否接受甲状腺素替代治疗分为治疗组(A组)与对照组(B组),治疗组60例,对照组60例,选取同期正常妊娠孕妇60例作为C组,分析三组的妊娠结局。结果对于TPOAb和TgAb阴性亚临床甲减孕妇,A组早产、延期妊娠、子痫前期等妊娠并发症发生率明显低于B组(P<0.05)。结论对妊娠妇女早期进行甲状腺功能筛查,及时发现亚临床甲减孕妇,当甲状腺自身抗体阴性时也推荐应用甲状腺素早期干预,可以降低临床不良事件的发生。
Objective To investigate the clinical outcome of thyroid hormone replacement therapy in pregnant women with subclinical hypothyroidism thyroid peroxidase antibody（TPOAb） and thyroglobulin antibody（TgAb） negative during pregnancy. Methods The data of patients admitted at thyroid disease clinic in our hospital were retrospective analyzed, and pregnancy with subclinical hypothyroidism and negative thyroid autoantibody（TPOAb/TgAb） was diagnosed. Accord- ing to whether or not to receive thyroxine replacement therapy, the patients were divided into treatment group （group A, n=60） and control group （group B, n=60）. 60 cases of pregnant women with normal pregnancy in the same period were selected as group C. And the pregnancy outcome of the three groups was analyzed. Results For pregnant patients with TPOAb and TgAb negative subclinical hypothyroidism, the incidence in adverse events including premature birth, ex- pired pregnancy, preeclampsia of group A were significantly lower than those of the group B（P〈0.05）. Conclusion Thyroid function in pregnant women is screened in the early stage to detect subclinical hypothyroidism promptly. And the application of thyroid hormone for early intervention is also recommended when thyroid autoantibody is negtive, which can reduce the incidence of clinical adverse events.
作者
林静
涂荣祖
徐丘卡
LIN Jing TU Rongzu XU Qiuka(Depratment of Internal Medicine, Ningbo Women and Children Hospital, Ningbo 315000, China)
出处
《中国现代医生》
2017年第8期102-105,共4页
China Modern Doctor
基金
浙江省宁波市科技局社会发展项目(2014C50075)
