Evidence map›Paper›PMID 40741275›Full record

ArticleArchives of medical science : AMS2025

The effect of post-thaw culture duration on singleton birthweight resulting from frozen embryo transfer cycles.

Hongliang Yi, Chengguang Sun, Zhi Yuan, Huijia Chen, Chanyu Zhang

Abstract read
In one paragraph

Article in Archives of medical science : AMS, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from it

What it found

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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.

2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Hongliang YiThe Reproductive Medical Center, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Chengguang SunThe Reproductive Medical Center, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Zhi YuanThe Reproductive Medical Center, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Huijia ChenThe Reproductive Medical Center, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Chanyu ZhangThe Reproductive Medical Center, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: We aimed to explore the possible link between the post-thaw culture duration and singleton birthweight resulting from frozen embryo transfer (FET) cycles. Material and methods: In this retrospective study, 216 singletons were analyzed between January 2017 and December 2018 in our center. FET cycles were allocated to two main groups based on the interval between the moment of thawing and embryo transfer. The main outcome measure was the birthweight of singletons after FET. The confounding factors for singleton birthweight were evaluated using multiple linear regression analysis. Results: The mean singleton birthweight resulting from the long culture transfer group was not significantly different from singletons resulting from the short culture transfer group. The Conclusions: Our study suggested that post-thaw culture duration did not affect the birthweight of singleton newborns. But singleton newborns from long post-thaw culture after a hormone replacement therapy (HRT) may have a higher risk of SGA.

Indexed as

birthweightculture durationfrozen embryo transfersmall for gestational age

Identifiers

PMID40741275
PMCPMC12305547

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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.