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机构地区:[1]山东省潍坊市妇幼保健院VIP产科,261011
出 处:《中国综合临床》2015年第5期461-463,共3页Clinical Medicine of China
摘 要:目的探讨妊娠期糖尿病(GDM)高危孕妇孕早期甲状腺功能筛查的意义。方法选择存在GDM危险因素的孕妇共194例,经口服糖耐量试验(OGTT)检测分为3组:A组(3项均正常,共109例)、B组(1项异常,共57例)和c组(2项及以上异常,共28例),在早孕期检测血清抗甲状腺球蛋白抗体(TGAb)、抗甲状腺过氧化物酶抗体(TPOAb)、血清三碘甲状腺原氨酸(TT3)、甲状腺素(TT4)、游离三碘甲状腺原氨酸(TT3)、游离甲状腺素(FT4)和促甲状腺素(TSH),并进行统计学比较。结果A组TSH水平显著低于B组和C组[(1.45±0.43)mU/L与(1.77±0.53)、(1.89±0.74)mU/L],FT4水平显著高于B组和C组[(11.62±0.98)nmol/L与(10.23±0.75)、(9.87±0.88)nmol/L],差异均有统计学意义(P均〈0.05);A组TPOAb、TGAb阳性比例显著低于B组和C组[9.17%(10/109)与21.05%(12/57)、28.57%(8/28);3.67%(4/109)与7.02%(5/57)、17.86%(5/28)],差异有统计学意义(P均〈0.05),TPOAb+TGAb阳性比例也显著低于B组和C组[0.92%(1/109)与7.02%(4/57)、17.86%(5/28)],差异有统计学意义(P均〈0.05)。结论在早孕期对GDM高危孕妇进行甲状腺功能筛查具有重要意义,值得临床推广。Objective To investigate the significance of thyroid function screening in high-risk pregnant women with gestational diabetes ( GDM ) in early pregnancy. Methods A total of 194 cases with GDM were selected as our subjects. The patients were divided into group A( three normal items, a total of 109 cases) , group B (one abnormal item, a total of 57 cases) and group C (two abnormal items, a total of 28 cases). The levels of serum anti-thyroglobulin antibody ( TGAb ), anti-thyroid peroxidase antibody ( TPOAb ), serum three triio- dothyronine ( TT3 ), thyroxine ( TT4 ), free three triiodothyronine ( FT3 ), free thyroxine ( FT4 ) and thyroidstimulating hormone ( TSH ) were screened. Results TSH levels in group A was ( 1.45 ± 0 43 ) mU/L, significantly lower than in group B and group C( ( 1.77±0. 53), ( 1.89±0. 74) mU/L). FT4 levels in group A was ( 11.62±0. 98) nmol/L,signifieantly higher in group B and group C( ( 10. 23±0. 75) , (9. 87±0. 88) nmol/ L) ). Proportion of TPOAb, TGAb positive in group A were 9. 17% (10/109) and 21.05% ( 12/57), significantly lower than that of group B and group C ( ( 28.57% ( 8/28 ) and 3.67% ( 4/109 ), 7.02% ( 5/57 ) and 17.86% (5/28)). And the differences were significant (P〈 0. 05). And TPOAb + TGAb in group A was 0. 92% ( 1/109), significantly lower than that of group B and group C (7.02% (4/57) , 17. 86% (5/28) ;P 〈0. 05). Conclusion The importance of screening thyroid function in early pregnancy in women at high risk for gestational diabetes is worthy of clinical promotion.
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