Evidence map›Paper›PMID 27730399›Full record

ArticleJournal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract2016

Elevated Serum Carcinoembryonic Antigen Is Associated with a Worse Survival Outcome of Patients After Liver Resection for Hepatocellular Carcinoma: a Propensity Score Matching Analysis.

Jianwei Liu, Yong Xia, Lehua Shi, Xifeng Li, Lu Wu, Zhenlin Yan

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Article in Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 34% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Oncology letters · 2020
    Article
  3. Article
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

6 authors at 3 institutions in 1 country.

Jianwei LiuDepartment of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, China.
Yong XiaDepartment of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, China.
Lehua ShiDepartment of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, China.
Xifeng LiDepartment of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, China.
Lu WuDepartment of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, China.
Zhenlin YanDepartment of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, 200438, China. zhenlinyan@sohu.com.
Eastern Hepatobiliary Surgery Hospital · CNSecond Military Medical University · CNFujian Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe relationship between serum carcinoembryonic antigen (CEA) and postoperative prognosis in hepatocellular carcinoma (HCC) has not been reported.

methodsData of 5410 consecutive HCC patients who underwent hepatectomy was retrospectively reviewed. Survival curves for overall survival (OS) and tumor recurrence (TR) were depicted using the Kaplan-Meier method and compared using the log-rank test. Independent risk factors of OS and TR were analyzed with Cox hazard regression model. Besides, a one-to-one propensity score-matched (PSM) subset was performed to reduce selection bias. Subgroup analysis was done according to hepatitis B virus (HBV) infection or not.

resultsSerum CEA ≥5.1 μg/L was an independent risk factor of OS and TR in the entire cohort and PSM subset (OS-hazard ratio = 1.218, 95 % confidence interval = 1.060-1.400; 1.383, 1.133-1.688, respectively; TR-1.256, 1.114-1.417; 1.258, 1.067-1.484, respectively). Subgroup analysis showed that CEA ≥5.1 μg/L was an independent risk factor of OS and TR in the HBV infection group (OS-1.234, 1.065-1.429; TR-1.231, 1.083-1.399) but not in the non-HBV infection group (OS-1.376, 0.895-2.117; TR-1.437, 0.989-2.088).

conclusionSerum CEA ≥5.1 μg/L was an independent risk factor of OS and TR of HCC patients, and patients with CEA ≥5.1 μg/L had poorer prognosis, especially for HCC patients with HBV infection.

Indexed as

AdultAgedCarcinoembryonic AntigenCarcinoma, HepatocellularFemaleHepatectomyHepatitis BHumansKaplan-Meier EstimateLiver NeoplasmsMaleMiddle AgedNeoplasm Recurrence, LocalPrognosisPropensity ScoreProportional Hazards ModelsCarcinoembryonic AntigenCarcinoembryonic antigenHepatocellular carcinomaPrognosisTumor marker

Identifiers

PMID27730399
OpenAlexW2530811577

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.