ArticleDiagnostics (Basel, Switzerland)2023
Serum Anti-Mullerian Hormone Levels Might Indicate Premenopausal Endometrial Lesions.
Article in Diagnostics (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed, 3 citations in OpenAlex.
- PCOS Influences the Expression of AMHRII in the Endometrium of AEH During the Reproductive Age.Diagnostics (Basel, Switzerland) · 2024Article
- Mandibular Gender Dimorphism: The Utility of Artificial Intelligence and Statistical Shape Modeling in Skeletal Facial Analysis.Aesthetic plastic surgery · 2024Article
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3 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundEndometrial proliferative lesions (EPL) usually refer to endometrial hyperplasia (EH) and endometrial cancer (EC). Among patients with premenopausal EPL who wish to preserve their fertility, only those with EH and early-stage EC have the possibility to undergo fertility preservation therapy. However, there is currently a lack of specific and reliable screening criteria and models for identifying these patients.
methodsThis study utilized a retrospective diagnostic study design. The training set included medical record information that met the criteria between August 2017 and October 2022, while the validation set consisted of medical record information that met the criteria from November 2022 to May 2023. The endometrial pathological test served as the gold standard. The serum anti-Mullerian hormone (AMH) level before endometrial sampling and a regression model were employed to predict EPL.
resultsThe study included a total of 1209 patients with PCOS (1119 in the control group and 90 in the endometrial proliferative lesion group) and 5366 women without PCOS (5249 in the control group and 117 in the proliferative lesion group). In the case of PCOS patients aged 20-39 years, the most effective screening threshold for AMH was found to be a serum AMH level of ≤5.39 ng/mL. The model used for this group was logit(p) = -2.562 - 0.430 × AMH + 0.127 × BMI + 1.512 × hypertension + 0.956 × diabetes -1.145 × regular menstruation. On the other hand, for non-PCOS women aged 20-39 years, the optimal screening threshold for AMH was determined to be a serum AMH value of ≤2.18 ng/mL. The model used for this group was logit(p) = -3.778 - 0.823 × AMH + 0.176 × BMI + 2.660 × diabetes -1.527 × regular menstruation -1.117 × dysmenorrhea. It is important to note that all of these findings have successfully passed internal verification.
conclusionFor PCOS and non-PCOS women aged 20-39 years, the serum AMH test and related multiple regression models were obtained for the warning of EPL.
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