Evidence map›Paper›PMID 34939862›Full record

ArticleThe Journal of international medical research2021

Lymphocyte and macrophage infiltration in omental metastases indicates poor prognosis in advance stage epithelial ovarian cancer.

Tao Zhang, Qin Liu, Yingfan Zhu, Yizhou Huang, Jiale Qin, Xiaodong Wu, Songfa Zhang

Open access · goldAbstract read
In one paragraph

Article in The Journal of international medical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.5field-weighted citation impact, top 17% of its field
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

10 citing papers in PubMed, 12 citations in OpenAlex.

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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 at 1 institution in 1 country.

Tao ZhangDepartment of Oncology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.ORCID https://orcid.org/0000-0002-1450-1936
Qin LiuDepartment of Pathology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.ORCID https://orcid.org/0000-0003-1891-2078
Yingfan ZhuDepartment of Gynecology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
Yizhou HuangDepartment of Gynecology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
Jiale QinDepartment of Oncology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
Xiaodong WuDepartment of Oncology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
Songfa ZhangDepartment of Oncology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
Women's Hospital, School of Medicine, Zhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the prognostic value of immune cells within omental metastases originating from advanced epithelial ovarian cancer (EOC).

methodsWe performed immunohistochemical analysis to determine the levels of CD4+/CD8+ tumor-infiltrating lymphocytes (TILs) and CD68+ tumor-associated microphages (TAMs) in omental specimens from 100 patients with advanced EOC. Significant prognostic factors, including immune cells and clinical parameters, were assessed by Kaplan-Meier survival analysis and Cox models.

resultsCox regression analysis showed that elevated levels of CD68+ TAMs and intra-islet CD4+ TILs in omental metastases were the main risk factors associated with worse survival outcomes for advanced EOC. Moreover, the survival analysis of relationships between omental immune cells and favorable clinical predictors revealed additional prognostic stratification information.

conclusionOmental immune cells (TAMs and TILs) provide alternative prognostic factors in advanced EOC. In contrast to markers of the EOC tumor microenvironment at the primary site, elevated CD68+ TAMs and intra-islet CD4+ TILs in omental metastases serve as negative prognostic markers in advanced EOC and imply an unfavorable outcome.

Indexed as

Ovarian NeoplasmsCarcinoma, Ovarian EpithelialHumansKaplan-Meier EstimateLymphocytesLymphocytes, Tumor-InfiltratingMacrophagesPrognosisTumor MicroenvironmentchemoresistanceEpithelial ovarian canceromental metastasisprognostic factortumor-associated macrophagetumor-infiltrating lymphocyte

Identifiers

PMID34939862
PMCPMC8721736
OpenAlexW4200558130

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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.