Evidence map›Paper›PMID 31770284›Full record

SynthesisMedicine2019

C-reactive protein/albumin ratio is a prognostic indicator in Asians with pancreatic cancers: A meta-analysis.

Yan-Jun Fu, Ke-Zhi Li, Ji-Hong Bai, Zhi-Qing Liang

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
1.0field-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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 22 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

4 authors at 2 institutions in 1 country.

Yan-Jun FuDepartment of Pharmaceutics, Affiliated Hospital of Guilin Medical University, Guilin.
Ke-Zhi LiDepartment of Research, Affiliated Tumor Hospital of Guangxi Medical University, Nanning.
Ji-Hong BaiDepartment of Pharmaceutics, Affiliated Hospital of Guilin Medical University, Guilin.
Zhi-Qing LiangDepartment of Infectious Diseases, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China.
Guilin Medical University · CNTumor Hospital of Guangxi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe prognostic value of C-reactive protein/albumin ratio (CAR) in pancreatic cancer remains controversial. This study aimed to determine the potential role of CAR as a prognostic indicator in pancreatic cancer.

methodsA comprehensive literature search up to December 2018 was conducted using PubMed, Web of Science, and other databases. The hazard ratio (HR) with 95% confidence interval (CI) was employed to quantitatively assess CAR as a prognostic indicator in patients with pancreatic cancer.

resultsEleven studies with 2047 pancreatic cancer patients were selected for the analysis. Ten out of 11 studies included only Asian patients. The pooled results showed that a higher CAR value was significantly associated with a poor overall survival of pancreatic cancer patients (random-effects model: HR = 1.86; 95% CI = 1.53-2.26). Sensitivity analysis indicated the stability of the overall pooled results. Subgroup analysis and meta-regression analysis revealed that the country under study, cut-off value of CAR, treatment of patients, and the period of follow-up did not affect the prognostic value of CAR in pancreatic cancer patients (P > .05). No publication bias was noted across the studies (P = .933).

conclusionThis meta-analysis suggests that CAR is associated with the survival of pancreatic cancer patients of Asian ethnicity, and a higher CAR may be a potential prognostic indicator in pancreatic cancers.

Indexed as

Pancreatic NeoplasmsAsian PeopleC-Reactive ProteinHumansPredictive Value of TestsPrognosisSerum AlbuminC-Reactive ProteinSerum Albumin

Identifiers

PMID31770284
PMCPMC6890269
OpenAlexW2991001353

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.