Evidence map›Paper›PMID 30360017›Full record

ArticleThe Korean journal of internal medicine2020

Inflammatory markers as prognostic indicators in pancreatic cancer patients who underwent gemcitabine-based palliative chemotherapy.

Hong Jun Kim, Suk-Young Lee, Dae Sik Kim, Eun Joo Kang, Jung Sun Kim, Yoon Ji Choi, Sang Cheul Oh, Jae Hong Seo, Jun Suk Kim

Open access · goldAbstract read
In one paragraph

Article in The Korean journal of internal medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 21% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 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

9 authors at 1 institution in 1 country.

Hong Jun KimDivision of Oncology/Hematology, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.
Suk-Young LeeDivision of Oncology/Hematology, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.
Dae Sik KimDivision of Oncology/Hematology, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.
Eun Joo KangDivision of Oncology/Hematology, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.
Jung Sun KimDivision of Oncology/Hematology, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.
Yoon Ji ChoiDivision of Oncology/Hematology, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.
Sang Cheul OhDivision of Oncology/Hematology, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.
Jae Hong SeoDivision of Oncology/Hematology, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.
Jun Suk KimDivision of Oncology/Hematology, Department of Internal Medicine, Korea University College of Medicine, Seoul, Korea.
Korea University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsPatients with pancreatic cancer (PC) generally have poor clinical outcomes. Early determination of their prognosis is crucial for developing a therapeutic strategy. Recently, various inflammatory markers have been validated as prognostic indicators for many cancers, including PC. However, few studies have evaluated these markers together. Thus, the purpose of this study was to comprehensively evaluate the value of inflammatory markers as prognostic indicators in patients with advanced PC treated with gemcitabine-based chemotherapy as the first line regimen.

methodsThis was a single-center retrospective study evaluating 302 patients with advanced PC who began first line treatment between November 2004 and August 2016. These patients were monitored until June 2017. Survival rates were assessed with univariate and multivariate analyses. Continuous variables were separated using the normal range or ideal cut-off levels determined by receiver operating curve analyses.

resultsAmong inflammatory markers evaluated, neutrophil to lymphocyte ratio (NLR), platelet to lymphocyte ratio (PLR), and C-reactive protein (CRP) to albumin ratio (CRP-albumin ratio) were independent predictors of overall survival (hazard ratio, 1.712, 1.345, and 1.454, respectively). Difference in survival rates was significant (p < 0.001) among three groups divided by the number of marker-related risks.

conclusionBaseline inflammatory markers including NLR, PLR, and CRP-albumin ratio are useful in predicting survival rates in patients with PC. Combining these three markers is proven to be valuable.

Indexed as

DeoxycytidinePancreatic NeoplasmsGemcitabineHumansLymphocytesNeutrophilsPrognosisRetrospective StudiesDeoxycytidineGemcitabineInflammationPancreatic neoplasmsPrognosis

Identifiers

PMID30360017
PMCPMC6960054
OpenAlexW2898251990

What OpenQuestion holds

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LicenceCC BY-NC
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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.