Evidence map›Paper›PMID 40551985›Full record

ArticleJournal of inflammation research2025

Association Between Systemic Immune-Inflammation Index in Early Pregnancy and Preeclampsia: A Multicenter Cohort Study.

Qiong Li, Meng Li, Chenyang Zhao, Xiaohu Chen, Chunyi Zhang, Ying Li, Yu Chen, Chaoyan Yue

Abstract read
In one paragraph

Article in Journal of inflammation research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
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.

Qiong Li *Department of Obstetrics and Gynecology, The First People's Hospital of Chenzhou, Chenzhou, People's Republic of China.ORCID 0009-0007-4002-9835
Meng Li *Department of Ultrasound, Obstetrics & Gynecology Hospital of Fudan University, Shanghai Key Lab of Reproduction and Development, Shanghai Key Lab of Female Reproductive Endocrine Related Diseases, Shanghai, People's Republic of China.
Chenyang ZhaoDepartment of Obstetrics and Gynecology, The First People's Hospital of Chenzhou, Chenzhou, People's Republic of China.
Xiaohu ChenDepartment of Laboratory Medicine, Obstetrics & Gynecology Hospital of Fudan University, Shanghai Key Lab of Reproduction and Development, Shanghai Key Lab of Female Reproductive Endocrine Related Diseases, Shanghai, People's Republic of China.
Chunyi ZhangDepartment of Laboratory Medicine, Obstetrics & Gynecology Hospital of Fudan University, Shanghai Key Lab of Reproduction and Development, Shanghai Key Lab of Female Reproductive Endocrine Related Diseases, Shanghai, People's Republic of China.
Ying LiDepartment of Obstetrics, Women's Hospital of Jiangnan University, Wuxi Maternity and Child Health Care Hospital, Wuxi, People's Republic of China.
Yu ChenDepartment of Obstetrics, Women's Hospital of Jiangnan University, Wuxi Maternity and Child Health Care Hospital, Wuxi, People's Republic of China.
Chaoyan YueDepartment of Laboratory Medicine, Obstetrics & Gynecology Hospital of Fudan University, Shanghai Key Lab of Reproduction and Development, Shanghai Key Lab of Female Reproductive Endocrine Related Diseases, Shanghai, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: The systemic immune-inflammation index (SII) is an effective indicator for evaluating systemic immune-inflammatory responses. The development of preeclampsia (PE) may be attributed to an excessive systemic inflammatory response in pregnant women, however, the relationship between SII and PE remains unclear. Methods: This study included 47,480 singleton pregnant women from three hospitals, comprising 2489 PE patients and 34,835 healthy controls. The gestational age for SII detection is 11.59 ± 3.98 weeks. Participants were divided into four groups based on the quartiles of SII calculated at baseline. Multivariable logistic regression and smooth fitting curves were used to analyze the relationship between SII and PE. Subgroup analyses based on age, BMI, and parity were conducted, and interaction tests were performed to assess the impact of different subgroups on the outcomes. Results: After adjusting for relevant confounding factors, we observed that compared to SII Q1, participants in SII Q4 had a 21% increased risk of PE (OR = 1.21, 95% CI: 1.05-1.39, Conclusion: The results indicate that elevated SII in early pregnancy is a potential marker associated with an increased risk of PE.

Indexed as

multicenter cohort studypreeclampsiasystemic immune-inflammation index

Identifiers

PMID40551985
PMCPMC12184697

What Socratic holds

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LicenceCC BY-NC
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Registered trials

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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 Socratic graph.