Evidence map›Paper›PMID 39259184›Full record

SynthesisImmunity, inflammation and disease2024

The relationship between the tertiary lymphoid structure and immune-infiltrating cells in gastrointestinal cancers: A systematic review and meta-analysis.

Aoyang Yu, Zhixiang Fan, Luyao Ma, Juanjuan Tang, Wenlou Liu, Zhengxiang Han, Hongmei Wang

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Immunity, inflammation and disease, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
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

7 authors.

Aoyang YuDepartment of Oncology, The Affifiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.ORCID 0009-0006-0214-4771
Zhixiang FanDepartment of Oncology, The Affifiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Luyao MaDepartment of Oncology, The Affifiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Juanjuan TangDepartment of Oncology, The Affifiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Wenlou LiuDepartment of Oncology, The Affifiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Zhengxiang HanDepartment of Oncology, The Affifiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Hongmei WangDepartment of Oncology, The Affifiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.

Funding

China Postdoctoral Science Foundation 2020M670078ZX
6 · The paper itself

Abstract

objectivesThis study systematically evaluated the relationship between tertiary lymphoid structures (TLS) and clinical pathological features as well as immune infiltrating cells in gastrointestinal cancers.

methodsWe searched Web of science, Pubmed, Embase, and Cochrane Library for studies that met the requirements as of July 1, 2023, and the odds ratio, the corresponding 95% confidence interval or mean and standard deviation, were included in the analysis.

findingsWe eventually included 20 studies, involving a total of 4856 patients. TLS were found to be significantly associated with T stage, N stage, TNM stage, and tumor size. Moreover, patients with positive TLS showed significantly elevated expression of T-cell related markers, including CD3, CD4, CD8, CD45RO; B-cell related markers, such as CD11c and CD20; and dendritic cell-related marker CD103. On the other hand, positive TLS correlated significantly with low expression of FOXP3 and CD68. Additionally, there was a significant positive association between TLS and overall infiltration of tumor-infiltrating lymphocytes.

conclusionThe presence of TLS is significantly correlated with the infiltration of various immune cells in gastrointestinal cancers. To determine the ideal balance between the presence of mature TLS and appropriate immune cell infiltration, further high-quality and multicenter clinical studies need to be conducted.

Indexed as

Gastrointestinal NeoplasmsLymphocytes, Tumor-InfiltratingTertiary Lymphoid StructuresHumansNeoplasm StagingTumor Microenvironmentbiomarkersgastrointestinal cancersimmune‐infiltrating cellsmeta‐analysistertiary lymphoid structure (TLS)

Identifiers

PMID39259184
PMCPMC11389262

What OpenQuestion holds

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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 OpenQuestion graph.