| 摘要 |
[Objectives] To study the reference value of thyroid function in healthy women of childbearing age during different pregnancies (early, middle and late pregnancy) in Jingzhou City. [Methods] 362 healthy women of childbearing age during different pregnancies (early, middle and late pregnancy) were selected as the study group, and 360 non-pregnant women were selected as the control group. Serum thyroid hormone levels in the two groups were detected, and the reference value was expressed as the median (M) and 95% confidence interval (CI). On this basis, the chart of changing trend of thyroid hormone in the early, middle and late pregnancy were plotted. [Results] Compared with the control group, FT3, TT4, TT3, FT4 and TSH in the early, middle and late pregnancy were significantly different in the study group (P<0.05). In the study group, there were significant differences in the early, middle and late pregnancy (P<0.05). [Conclusions] This trend chart has certain reference value in the screening, diagnosis and treatment of thyroid diseases in healthy women of childbearing age during different pregnancies (early, middle and late pregnancy) in Jingzhou City of Hubei Province. |
