Evidence map›Paper›PMID 42222076›Full record

Observational studyFrontiers in endocrinology2026

Association between

Ping Yu, Sha Chen, Qiong Li, Jingyang Li, Deshen Han, Ying Gu, Yu Chen, Chaoyan Yue

Abstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Frontiers in endocrinology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Ping YuCenter of Reproductive Medicine, Women's Hospital of Jiangnan University, Wuxi Maternity and Child Health Care Hospital, Wuxi, China.
Sha ChenNanjing Medical University, Wuxi Medical Center, Wuxi, China.
Qiong LiDepartment of Obstetrics and Gynecology, The First People's Hospital of Chenzhou, Hengyang Medical School, University of South China, Chenzhou, China.
Jingyang LiDepartment of Obstetrics, Affiliated Women's Hospital of Jiangnan University, Wuxi Maternity and ChildHealth Care Hospital, Wuxi, Jiangsu, China.
Deshen HanWuxi School of Medicine, Jiangnan University, Wuxi, China.
Ying GuDepartment of Obstetrics, Wuxi Maternal and Child Health Care Hospital, Wuxi Medical Center, Nanjing Medical University, Wuxi, China.
Yu ChenDepartment of Obstetrics, Affiliated Women's Hospital of Jiangnan University, Wuxi Maternity and ChildHealth Care Hospital, Wuxi, Jiangsu, China.
Chaoyan YueObstetrics & Gynecology Hospital of Fudan University, Shanghai Key Lab of Reproduction and Development, Shanghai Key Lab of Female Reproductive Endocrine Related Diseases, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Preeclampsia (PE) is a significant complication of pregnancy, and its association with Methods: We conducted a retrospective multicenter cohort study including 61,329 singleton pregnancies from three hospitals in China, with 3,902 conceived via IVF and 57,427 conceived naturally. Multivariate logistic regression and Kaplan-Meier analyzes were used to assess the associations between IVF and preeclampsia, preterm birth, and small for gestational age (SGA), adjusting for maternal age, BMI, parity, and other clinical variables. Subgroup analyzes were performed by age (< 35 Results: IVF was significantly associated with increased risks of preeclampsia (adjusted OR = 1.34, 95% CI: 1.14-1.57, Conclusion: IVF is independently associated with an increased risk of preeclampsia and preterm birth. Enhanced monitoring and tailored prenatal care are warranted in IVF pregnancies.

Indexed as

Body Mass IndexFertilization in VitroMaternal AgeParityPre-EclampsiaAdultChinaCohort StudiesFemaleHumansInfant, NewbornInfant, Small for Gestational AgePregnancyPremature BirthRetrospective StudiesRisk Factorsin vitro fertilizationmulticenter cohort studypreeclampsiapreterm birthsmall for gestational age

Identifiers

PMID42222076
PMCPMC13218869

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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 Socratic graph.