Observational studyJBRA assisted reproduction2022
Correlation between anti-Müllerian hormone, age, and number of oocytes: A retrospective study in a Brazilian in vitro fertilization center.
Observational study in JBRA assisted reproduction, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 7 citations in OpenAlex.
- Dual effects of anti-Müllerian hormone on ovarian response and fertilization in assisted reproductive technology cycles: a retrospective cohort study.Obstetrics & gynecology science · 2026Article
- An explainable machine learning model for identifying the risk of suboptimal oocyte maturation in patients with polycystic ovary syndrome undergoing GnRH-antagonist protocol.Journal of ovarian research · 2026Article
- A multifactorial analysis of in vitro fertilization outcomes.Reproduction & fertility · 2026Article
- Optimizing infertility treatment for ovarian endometrioma: is surgical intervention preferable before or after in-vitro fertilization programs?Archives of gynecology and obstetrics · 2025Article
- Article
- MSCs-derived EVs protect against chemotherapy-induced ovarian toxicity: role of PI3K/AKT/mTOR axis.Journal of ovarian research · 2024Article
- Impact of Systemic Lupus Erythematosus on Conception: Insights into Infertility, Fertility Preservation, Assisted Reproductive Technology, and Pregnancy Outcomes.Seminars in reproductive medicine · 2024Review
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Authors and funding
4 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveIs the AMH level correlated with age and number of mature oocytes retrieved from stimulated cycles?
methodsThis descriptive, retrospective, observational study included the data of about 1500 patients submitted to Assisted Reproductive Technology treatments in a clinic in Brazil between July 2012 and April 2019. Patients not submitted to IVF and/or without AMH level records were excluded. The study included women with fertility issues aged 20-50 years submitted to IVF. A total of 733 patients were included. The patients were divided by age into three groups (≤35 years old; 36-39 years old; ≥40 years old).
resultsThe mean AMH concentration ranged from 2.65 to 1.35 ng/mL and was significantly different between the groups. The mean total number of retrieved oocytes ranged from 9.5 to 5.42 and was significantly different between the groups. The mean number of mature oocytes ranged from 7.14 to 4.58. There was no significant difference in the number of mature oocytes between patients aged 36-39 years and ≥40 years. Negative correlations were observed between patient age and total number of retrieved oocytes (-0.3354) and number of mature oocytes (-0.2839). AMH was negatively correlated with age (-0.3257), although positive correlations with total number of oocytes (0.6702) and number of mature oocytes (0.5770) were observed.
conclusionsThis is the largest study performed with Brazilian patients to correlate AMH levels, age, number of oocytes, and number of mature oocytes from controlled ovarian stimulation cycles. Our data showed that as age increases, AMH levels, number of retrieved oocytes, and number of mature oocytes decrease significantly. However, no significant difference in number of mature oocytes was observed when patients aged 36-39 and ≥40 years were compared. In addition, a positive correlation was found between serum AMH levels and total number of retrieved and mature oocytes from stimulated cycles.
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