Impact of preconceptional serum thyroid stimulating hormone values ranging between 2.5 and 4.5 mIU/L on live birth rates following ovulation induction and intrauterine insemination treatment for unexplained infertility
نویسندگان
چکیده
Abstract Background Contrary to overt hypothyroidism, the true impact of subclinical hypothyroidism on fertility has not been well established. This study aimed investigate whether serum thyroid stimulating hormone (TSH) values between 2.5 and 4.5 mIU/L are associated with lower pregnancy rates compared TSH levels 0.3 in women undergoing ovulation induction gonadotropins intrauterine insemination (IUI) for unexplained infertility. Methods Medical records couples infertility who underwent IUI treatment January 2013 December 2018 were reviewed retrospectively. Cycle characteristics outcomes patients 0.3–2.5 2.5–4.5 compared. Primary outcome measures clinical live birth rate. Secondary total dose gonadotropin administration, duration miscarriage Results A 726 euthyroid 1465 cycles included analyses. Patient cycle two groups similar. No statistically significant differences could be detected ( p = 0.74) 0.38) groups. Duration induction, dosage, number follicles > 17 mm trigger day similar Conclusion In infertility, range preconceptional is when mIU/L.
منابع مشابه
Effect of Pertubation on Pregnancy Rates before Intrauterine Insemination Treatment in Patients with Unexplained Infertility
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متن کاملeffect of pertubation on pregnancy rates before intrauterine insemination treatment in patients with unexplained infertility
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متن کاملThe impact of thyroid-stimulating hormone levels in euthyroid women on intrauterine insemination outcome
BACKGROUND The aim of this study was to examine the effect of thyroid-stimulating hormone (TSH) levels on intrauterine insemination (IUI) outcomes among euthyroid women. METHODS A retrospective cohort study was conducted. A total of 302 women who started their first IUI cycle in our fertility center were included in this study. The patients were categorized into two groups based on their prec...
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ژورنال
عنوان ژورنال: BMC Women's Health
سال: 2021
ISSN: ['1472-6874']
DOI: https://doi.org/10.1186/s12905-021-01299-0