ArticleIndian journal of endocrinology and metabolism
Is there a relationship between luteinizing hormone levels and ART outcome in GnRH antagonist protocols? A retrospective cross-sectional study.
Article in Indian journal of endocrinology and metabolism. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed, 7 citations in OpenAlex.
- Impact of Amphiregulin on Oocyte Maturation and Embryo Quality: Insights from Clinical and Molecular Perspectives.Geburtshilfe und Frauenheilkunde · 2025Article
- Impact of late follicular luteinizing hormone levels on live birth rate after fresh embryo transfer: a retrospective cohort study in GNRH antagonist cycles.Frontiers in endocrinology · 2025Article
- Impact of growth hormone on IVF/ICSI outcomes and endometrial receptivity of patients undergoing GnRH antagonist protocol with fresh embryo transfer: a pilot study.Frontiers in endocrinology · 2023Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
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Abstract
Objective: To evaluate the potential link between serum LH concentrations on the day of oocyte triggering and pregnancy outcome during controlled ovarian hyperstimulation. Materials and Methods: In this retrospective cross-sectional study, data of women ≤42 years undergoing fresh embryo transfer cycles and who had downregulated with GnRH antagonist protocol in a 12-month period was reviewed. Patients with incomplete hospital records were excluded. Women were divided into four groups based on the percentiles of the serum LH level on the day of oocyte triggering: <1.49 (<25 Results: Four hundred and nighty-three women of 1003 infertile women, who were initially assessed for eligibility, met the inclusion criteria. Finally, 426 women were analyzed. Levels of progesterone were significantly correlated with the level of LH on the day of trigger in the >4.60 IU/L group ( Conclusions: Our result could not show the potential link between LH concentrations during GnRH antagonist cycles and pregnancy outcomes. However, very low LH levels during ovarian stimulation period may negatively affect the implantation rate.
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