Evidence map›Paper›PMID 31183205›Full record

ArticleJournal of gastrointestinal oncology2019

Interleukin-6 as a biomarker in patients with hepatobiliary cancers.

Rohit Gosain, Sidra Anwar, Austin Miller, Renuka Iyer, Sarbajit Mukherjee

Open access · diamondAbstract read
In one paragraph

Article in Journal of gastrointestinal oncology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.5field-weighted citation impact, top 32% 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

9 citing papers in PubMed, 16 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

5 authors at 2 institutions in 1 country.

Rohit GosainDivision of Hematology-Oncology, Roswell Park Comprehensive Cancer Center, University at Buffalo School of Medicine, Buffalo, New York, NY, USA.
Sidra AnwarDivision of Hematology-Oncology, Roswell Park Comprehensive Cancer Center, University at Buffalo School of Medicine, Buffalo, New York, NY, USA.
Austin MillerDivision of Hematology-Oncology, Roswell Park Comprehensive Cancer Center, University at Buffalo School of Medicine, Buffalo, New York, NY, USA.
Renuka IyerDivision of Hematology-Oncology, Roswell Park Comprehensive Cancer Center, University at Buffalo School of Medicine, Buffalo, New York, NY, USA.
Sarbajit MukherjeeDivision of Hematology-Oncology, Roswell Park Comprehensive Cancer Center, University at Buffalo School of Medicine, Buffalo, New York, NY, USA.
Roswell Park Comprehensive Cancer Center · USUniversity of Oklahoma Health Sciences Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe role of inflammation has been well established in many cancers, including hepatobiliary cancers. Elevated levels of interleukin-6 (IL-6), a pro-inflammatory marker, are associated with poor overall survival (OS) in hepatocellular carcinoma (HCC) patients.

methodsWe performed a study to establish the role of IL-6 as a prognostic biomarker in both HCC and biliary cancer patients and further assessed the impact of IL-6 on pain score and performance status, two parameters that affect the quality of life. We evaluated 91 patients with newly diagnosed unresectable hepatobiliary cancer and compared them with age, gender and BMI matched healthy controls.

resultsWe found that IL-6 levels were elevated in hepatobiliary cancer patients compared to healthy controls. Higher levels of IL-6 were associated with poor prognosis, elevated pain scores and poor performance status in patients. Interestingly, we found an association between elevated IL-6 levels and the presence of portal vein thrombosis (PVT) at the time of cancer diagnosis.

conclusionsThis study suggests that IL-6 is an important prognostic biomarker in hepatobiliary cancers, where elevated levels are not only associated with a worse survival but also linked to an inferior quality of life.

Indexed as

biomarkerhealth-related quality of lifeHepatobiliary cancerhepatocellular cancer (HCC)interleukin-6 (IL-6)

Identifiers

PMID31183205
PMCPMC6534725
OpenAlexW2914063163

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.