Evidence map›Paper›PMID 26379842›Full record

ArticleInternational journal of clinical and experimental medicine2015

Prognostic significance of interleukin-17 in solid tumors: a meta-analysis.

Yunhui Zeng, Qiongwen Zhang, Hong Wang, Minxun Lu, Hongyu Kong, Yingyi Zhang, Huashan Shi

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
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

16 citing papers in PubMed, 2 syntheses or guidelines pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Ovarian Cancer: Therapeutic Strategies to Overcome Immune Suppression.Advances in experimental medicine and biology · 2021
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  8. Review
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  12. Article
  13. The emerging role of mast cells in liver disease.American journal of physiology. Gastrointestinal and liver physiology · 2017
    Review
  14. Review
  15. Article
  16. The Role of Interleukin-17 in Lung Cancer.Mediators of inflammation · 2016
    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 at 1 institution in 1 country.

Yunhui ZengState Key Laboratory of Biotherapy, West China Hospital, West China Medical School, Sichuan University Chengdu, Sichuan, PRC.
Qiongwen ZhangState Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University Chengdu, Sichuan, PRC ; State Key Laboratory of Biotherapy and Department of Head and Neck Oncology, West China Hospital, West China Medical School, Sichuan University Chengdu, Sichuan, PRC.
Hong WangState Key Laboratory of Biotherapy, West China Hospital, West China Medical School, Sichuan University Chengdu, Sichuan, PRC.
Minxun LuState Key Laboratory of Biotherapy, West China Hospital, West China Medical School, Sichuan University Chengdu, Sichuan, PRC.
Hongyu KongState Key Laboratory of Biotherapy, West China Hospital, West China Medical School, Sichuan University Chengdu, Sichuan, PRC.
Yingyi ZhangState Key Laboratory of Biotherapy, West China Hospital, West China Medical School, Sichuan University Chengdu, Sichuan, PRC.
Huashan ShiState Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University Chengdu, Sichuan, PRC ; State Key Laboratory of Biotherapy and Department of Head and Neck Oncology, West China Hospital, West China Medical School, Sichuan University Chengdu, Sichuan, PRC.
Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe prognostic significance of intratumoral and peripheral interleukin-17 (IL-17) in tumors has been studied worldwide during these years, providing un-uniformed conclusions.

methodsWe conducted a meta-analysis of published literatures that evaluated the correlation between IL-17 and clinical staging, overall survival (OS) and/or disease free survival (DFS).

resultsA total of 28 studies enrolling 2902 patients were included. For the overall population, a high expression of IL-17 was found significantly correlated with worse DFS (HR = 1.59, 95% CI: 1.24-2.03) in patients with solid tumors. For gastrointestinal tumors, patients with IL-17 high seemed to have worse OS (HR = 1.85, 95% CI: 1.24-2.75) and DFS (HR = 2.41, 95% CI: 1.98-2.92). Sub-group meta-analysis revealed that IL-17 indicated late clinical staging in non-small cell lung cancer (NSCLC) patients (HR = 2.33, 95% CI: 1.25-4.32), on the other hand, early clinical staging in patients with esophageal squamous carcinoma (HR = 0.63, 95% CI: 0.42-0.94). Negative impacts of IL-17 on OS were shown in patients with hepatocellular carcinoma (HCC) (HR = 1.87, 95% CI: 1.23-2.84) or NSCLC (HR = 1.55, 95% CI: 1.02-2.35). However, positive impacts on OS were provided in patients with esophageal squamous carcinoma (HR = 0.65, 95% CI: 0.50-0.84). Besides, a high expression of IL-17 predicted better DFS in ovarian cancer patients (HR = 0.33, 95% CI: 0.11-1.00).

conclusionsOur meta-analysis revealed that IL-17 might correlate with poor OS and DFS in gastrointestinal tumors. Specifically, IL-17 was a detrimental factor for HCC and NSCLC patients, whereas a beneficial factor for patients with esophageal squamous carcinoma and ovarian cancer.

Indexed as

Interleukin-17meta-analysisprognosissolid tumor

Identifiers

PMID26379842
PMCPMC4565225
OpenAlexW2220877024

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.