Evidence map›Paper›PMID 32600280›Full record

SynthesisBMC medical genetics2020

Role of TSP-1 as prognostic marker in various cancers: a systematic review and meta-analysis.

Shengjie Sun, Huiyu Dong, Tao Yan, Junchen Li, Bianjiang Liu, Pengfei Shao, Jie Li, Chao Liang

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in BMC medical genetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

15 citing papers in PubMed, 20 citations in OpenAlex.

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  7. The biological roles of CD47 in ovarian cancer progression.Cancer immunology, immunotherapy : CII · 2024
    Review
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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

8 authors at 1 institution in 1 country.

Shengjie SunDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Huiyu DongDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Tao YanDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Junchen LiDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Bianjiang LiuDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Pengfei ShaoDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Jie LiDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Chao LiangDepartment of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China. lc_machine@163.com.ORCID 0000-0002-4716-8009
Jiangsu Province Hospital · CN

Funding

Jiangsu Province's Key Provincial Talents Program ZDRCA2016012National Natural Science Foundation of China 81672532Natural Science Foundation of Jiangsu Province NO.BK20191077Postgraduate Research & Practice Innovation Program of Jiangsu Province KYCX18-1488
6 · The paper itself

Abstract

backgroundPublished studies present conflicting data regarding the impact of Thrombospondin-1 (TSP-1) expression on prognosis of various cancers. We performed this meta-analysis to illustrate the preliminary predictive value of TSP-1.

methodsTwenty-four studies with a total of 2379 patients were included. A comprehensive literature search was performed by using PubMed, Cochrane Library, Web of Science, Embase, and hand searches were also conducted of relevant bibliographies. Pooled hazard ratios (HRs) with 95% confidence intervals (CIs) for patient survival and disease recurrence were initially identified to explore relationships between TSP-1 expression and patient prognosis.

resultsA total of 24 eligible studies were included in this meta-analysis. Our results showed that high level of TSP-1 was correlated significantly with poor overall survival (OS) (HR = 1.40, 95% CI: 1.17 ~ 1.68; P<0.001). However, high TSP-1 expression predicted no significant impact on progression-free survival (PFS)/ metastasis-free survival (MFS) (HR = 1.35, 95%CI: 0.87-2.10; P = 0.176) and disease-free survival (DFS)/ recurrence-free survival (RFS) (HR = 1.40, 95%CI: 0.77-2.53; P = 0.271). In addition, we performed subgroup analyses which showed that high TSP-1 expression predicted poor prognosis in breast cancer and gynecological cancer. Additionally, the relatively small number of studies on PFS/MFS and DFS/RFS is a limitation. The data extracted through Kaplan-Meier curves may not be accurate. Moreover, only English articles were included in this article, which may lead to deviations in the results.

conclusionsOur findings indicated high TSP-1 expression may act as a promising biomarker of poor prognosis in cancers, especially in breast cancer and gynecological cancer.

Indexed as

Biomarkers, TumorDisease-Free SurvivalDisease ProgressionHumansNeoplasmsPrognosisProportional Hazards ModelsPublication BiasThrombospondin 1Biomarkers, TumorThrombospondin 1Malignant neoplasmMeta-analysisOverall survivalPrognosisTSP-1

Identifiers

PMID32600280
PMCPMC7325168
OpenAlexW3040479305

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.