ArticleFrontiers in endocrinology2022
Decreased Ovarian Reserves With an Increasing Number of Previous Early Miscarriages: A Retrospective Analysis.
Article in Frontiers in endocrinology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05969574 (Is Decreased Ovarian Reserve Related to an Increased Number of Previous Early Miscarriages? A Prospective Observational Study), which is not on this 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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Is Decreased Ovarian Reserve Related to an Increased Number of Previous Early Miscarriages? A Prospective Observational Study
Who cites it
3 citing papers in PubMed, 7 citations in OpenAlex.
- Low anti-müllerian hormone levels increased early pregnancy loss rate in patients undergoing frozen-thawed euploid single blastocyst transfer: a retrospective cohort study.Reproductive biology and endocrinology : RB&E · 2025Article
- Using anti-Müllerian hormone to predict premature ovarian insufficiency: a retrospective cross-sectional study.Frontiers in endocrinology · 2024Article
- Low ovarian reserve and risk of miscarriage in pregnancies derived from assisted reproductive technology.Human reproduction open · 2023Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The fact of ovarian reserve (OR) decreased in women with recurrent miscarriage has been well known. However, Whether OR would decrease with increasing numbers of previous miscarriages (PMs) is still unclear. To address this, OR parameters of following four groups' patients were evaluated: 99 women with one previous miscarriage (PM1), 46 women with two previous miscarriages (PM2) and 35 women with three or more previous miscarriages (PM3). The control group included 213 women without a history of miscarriage (PM0). The correlation of OR parameters and the proportion of diminished ovarian reserve (DOR) patients between the four groups were analyzed using Kendall's Tau-B coefficients. The results showed the median anti-Müllerian hormone (AMH) levels were 4.04, 3.40, 3.14 and 2.55 respectively in the PM0, PM1, PM2 and PM3 groups, respectively (H=15.99,
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.