Evidence map›Paper›PMID 35461226›Full record

ArticleBMC gastroenterology2022

A comparison of clinical pathologic characteristics between alpha-fetoprotein negative and positive hepatocellular carcinoma patients from Eastern and Southern China.

Xiaowei Chi, Liejun Jiang, Yulin Yuan, Xinyan Huang, Xuemei Yang, Steven Hochwald, Jie Liu, Huayi Huang

Abstract readComparative Study
In one paragraph

Article in BMC gastroenterology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  4. Computational analysis of multi-omics data reveals CXCL10Cellular and molecular life sciences : CMLS · 2026
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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

8 authors.

Xiaowei Chi *Department of Laboratory Medicine, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, 42 Wenhua West Rd, Jinan, 250012, Shandong, China.
Liejun Jiang *Department of Laboratory Medicine, The People's Hospital of Guangxi Zhuang Autonomous Region, 6 Taoyuan Rd, Nanning, 530021, Guangxi, China.
Yulin YuanDepartment of Laboratory Medicine, The People's Hospital of Guangxi Zhuang Autonomous Region, 6 Taoyuan Rd, Nanning, 530021, Guangxi, China.
Xinyan HuangDepartment of Nuclear Medicine, The People's Hospital of Guangxi Zhuang Autonomous Region, 6 Taoyuan Rd, Nanning, 530021, Guangxi, China.
Xuemei YangDepartment of Laboratory Medicine, The People's Hospital of Guangxi Zhuang Autonomous Region, 6 Taoyuan Rd, Nanning, 530021, Guangxi, China.
Steven HochwaldDepartment of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Elm and Carton Streets, Buffalo, NY, 14263, USA.
Jie LiuDepartment of Laboratory Medicine, Jinan Central Hospital, 105 Jiefang Rd, Jinan, 250013, Shandong, China. labmed@163.com.
Huayi HuangDepartment of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Elm and Carton Streets, Buffalo, NY, 14263, USA. Henry.Huang@Mindray.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlpha-fetoprotein (AFP) is a biomarker used in clinical management of hepatocellular carcinoma (HCC), however, approximately 40% of HCC patients do not present with elevated serum AFP levels. This study aimed to investigate the clinical and pathologic characteristics between AFP positive and negative HCC patients to allow for improved clinical management and prognostication of the disease.

methodsThis study observed a cohort of HCC patients from Eastern and Southern China with comparisons of the clinical and pathologic features between serum AFP positive and negative patient groups; patients with decompensated hepatic cirrhosis, those with chronic hepatitis B, and hepatitis B virus (HBV) asymptomatic carrier patients were used as controls. Data included the laboratory results, pathology diagnosis, clinical staging and scores were obtained from routine clinical diagnostic methods.

resultsPatients with HCC, larger tumor sizes, liver cancer with hepatic cirrhosis, portal vein thrombosis, metastasis, high Child-Pugh score, high Barcelona-Clínic Liver Cancer (BCLC) stage, and advanced clinical stage had significantly higher serum AFP levels. Also, patients with HBsAg and HBeAg positive, high HBV DNA levels had significantly higher serum AFP levels. Patients with high serum AFP levels had higher protein induced by vitamin K absence or antagonist-II (PIVKA-II), alanine aminotransferase (ALT), aspartate aminotransferase (AST), alpha-l-fucosidase (AFU), gamma-glutamyl transpeptidase (γ-GT), γ-GT /ALT, direct bilirubin (DBIL), indirect bilirubin (IDBIL), fibrinogen, and D-dimer levels. Patients with AFP positive had higher white blood cells (WBC), neutrophil, monocyte, and platelet count and neutrophil to lymphocyte ratio (NLR).

conclusionsThe are significant differences in clinical pathologic characteristics between AFP positive and negative HCC patients which may be helpful for the management and prognostication of the disease.

Indexed as

Carcinoma, HepatocellularLiver Neoplasmsalpha-FetoproteinsBilirubinBiomarkersBiomarkers, Tumorgamma-GlutamyltransferaseHumansLiver CirrhosisProtein PrecursorsProthrombinROC Curvealpha-FetoproteinsBilirubinBiomarkersBiomarkers, Tumorgamma-GlutamyltransferaseProtein PrecursorsProthrombinAlpha-fetoprotein (AFP)Carcinoembryonic antigen (CEA)Chronic hepatitis BHepatitis B virus DNA (HBV DNA)Hepatocellular carcinoma (HCC)Liver cirrhosisNeutrophil to lymphocyte ratio (NLR)Protein induced vitamin K absence or antagonist-II (PIVKA-II)

Identifiers

PMID35461226
PMCPMC9034573

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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.