Evidence map›Paper›PMID 32303831›Full record

SynthesisInternational journal of colorectal disease2020

Tumor-associated macrophage infiltration and prognosis in colorectal cancer: systematic review and meta-analysis.

Jinyuan Li, Linhai Li, Yuejin Li, Yaxin Long, Quan Zhao, Yiming Ouyang, Weimin Bao, Kunmei Gong

Abstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in International journal of colorectal disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 1 pooled it
3.2field-weighted citation impact, top 7% 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

64 citing papers in PubMed, 1 synthesis or guideline pooled it, 82 citations in OpenAlex.

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  17. A laminin α4-CD8Oncoimmunology · 2025
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4 more citing papers are in PubMed but not listed here.

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 at 2 institutions in 1 country.

Jinyuan Li *Department of General Surgery I, The First People's Hospital of Yunnan Province, The Affiliated Hospital of Kunming University of Science and Technology,, No.157 Jinbi Road, Kunming, Yunnan, China.
Linhai Li *Department of General Surgery I, The First People's Hospital of Yunnan Province, The Affiliated Hospital of Kunming University of Science and Technology,, No.157 Jinbi Road, Kunming, Yunnan, China.
Yuejin LiDepartment of General Surgery I, The First People's Hospital of Yunnan Province, The Affiliated Hospital of Kunming University of Science and Technology,, No.157 Jinbi Road, Kunming, Yunnan, China.
Yaxin LongDepartment of General Surgery I, The First People's Hospital of Yunnan Province, The Affiliated Hospital of Kunming University of Science and Technology,, No.157 Jinbi Road, Kunming, Yunnan, China.
Quan ZhaoDepartment of General Surgery I, The First People's Hospital of Yunnan Province, The Affiliated Hospital of Kunming University of Science and Technology,, No.157 Jinbi Road, Kunming, Yunnan, China.
Yiming OuyangDepartment of General Surgery I, The First People's Hospital of Yunnan Province, The Affiliated Hospital of Kunming University of Science and Technology,, No.157 Jinbi Road, Kunming, Yunnan, China.
Weimin BaoDepartment of General Surgery I, The First People's Hospital of Yunnan Province, The Affiliated Hospital of Kunming University of Science and Technology,, No.157 Jinbi Road, Kunming, Yunnan, China.
Kunmei GongDepartment of General Surgery I, The First People's Hospital of Yunnan Province, The Affiliated Hospital of Kunming University of Science and Technology,, No.157 Jinbi Road, Kunming, Yunnan, China. kunhuagongkunmei@163.com.
Kunming University of Science and Technology · CNFirst People's Hospital of Yunnan Province · CN

Funding

Foundation of Yunnan Provincial Science and Technology 2017NS208Foundation of Yunnan Provincial Science and Technology 2018NS0231Foundation of Yunnan Provincial Science and Technology 2018NS0232Innovation Commission of Kunming University of Science and Technology KKSY 201860009
6 · The paper itself

Abstract

backgroundTumor-associated macrophages (TAMs) are key components of colorectal cancer (CRC) microenvironment, but their role in CRC prognosis is not fully defined.

objectiveThis study aimed to evaluate prognostic value of different types and distribution of TAMs in CRC.

methodsTotal 27 studies with 6115 patients were searched from PubMed and Embase and analyzed to determine the association between TAMs, including distinct TAM subsets and infiltration location, and CRC survival. The prognostic impact of TAMs on CRC was further stratified by tumor type and mismatch repair system (MMR) status.

resultsA pooled analysis indicated that high density of TAMs in CRC tissue was significantly associated with favorable 5-year overall survival (OS) but not with disease-free survival (DFS). CD 68

conclusionsHigh infiltration of CD68

Indexed as

Colonic NeoplasmsTumor-Associated MacrophagesAntigens, Differentiation, MyelomonocyticHumansMacrophagesPrognosisTumor MicroenvironmentAntigens, Differentiation, MyelomonocyticColorectal cancerMeta-analysisOverall survivalPrognosisTumor-associated macrophage

Identifiers

PMID32303831
OpenAlexW3016279238

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.