Evidence map›Paper›PMID 19698162›Full record

ArticleJournal of translational medicine2009

Clinical values of multiple Epstein-Barr virus (EBV) serological biomarkers detected by xMAP technology.

Ai-Di Gu, Li-Xia Lu, Yan-Bo Xie, Li-Zhen Chen, Qi-Sheng Feng, Tiebang Kang, Wei-Hua Jia, Yi-Xin Zeng

Open access · goldAbstract read
In one paragraph

Article in Journal of translational medicine, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.9field-weighted citation impact, top 25% 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, 24 citations in OpenAlex.

  1. Review
  2. Review
  3. Eph receptors: the bridge linking host and virus.Cellular and molecular life sciences : CMLS · 2020
    Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Identification of a Novel, EBV-Based Antibody Risk Stratification Signature for Early Detection of Nasopharyngeal Carcinoma in Taiwan.Clinical cancer research : an official journal of the American Association for Cancer Research · 2018
    Article
  9. Article
  10. Review
  11. Review
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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 at 3 institutions in 1 country.

Ai-Di GuState Key Laboratory of Oncology in Southern China, Guangzhou, PR China. topgad@yahoo.com
Li-Xia Lu
Yan-Bo Xie
Li-Zhen Chen
Qi-Sheng Feng
Tiebang Kang
Wei-Hua Jia
Yi-Xin Zeng
Southern Medical University · CNSun Yat-sen University · CNSun Yat-sen University Cancer Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSerological examination of Epstein-Barr virus (EBV) antibodies has been performed for screening nasopharyngeal carcinoma (NPC) and other EBV-associated diseases.

methodsBy using xMAP technology, we examined immunoglobulin (Ig) A antibodies against Epstein-Barr virus (EBV) VCA-gp125, p18 and IgA/IgG against EA-D, EBNA1 and gp78 in populations with distinct diseases, or with different genetic or geographic background. Sera from Cantonese NPC patients (n = 547) and healthy controls (n = 542), 90 members of high-risk NPC families and 52 non-endemic healthy individuals were tested. Thirty-five of NPC patients were recruited to observe the kinetics of EBV antibody levels during and after treatment. Patients with other EBV-associated diseases were collected, including 16 with infectious mononucleosis, 28 with nasal NK/T cell lymphoma and 14 with Hodgkin's disease.

resultsBoth the sensitivity and specificity of each marker for NPC diagnosis ranged 61-84%, but if combined, they could reach to 84.5% and 92.4%, respectively. Almost half of NPC patients displayed decreased EBV immunoactivities shortly after therapy and tumor recurrence was accompanied with high EBV antibody reactivates. Neither the unaffected members from high-risk NPC families nor non-endemic healthy population showed statistically different EBV antibody levels compared with endemic controls. Moreover, elevated levels of specific antibodies were observed in other EBV-associated diseases, but all were lower than those in NPC.

conclusionCombined EBV serological biomarkers could improve the diagnostic values for NPC. Diverse EBV serological spectrums presented in populations with different EBV-associated diseases, but NPC patients have the highest EBV activity.

Indexed as

Epstein-Barr Virus InfectionsAdultAntibodies, ViralAsian PeopleBiomarkersChildChinaHerpesvirus 4, HumanHumansImmunoglobulin AMiddle AgedNasopharyngeal NeoplasmsPeptidesRisk FactorsSensitivity and SpecificityViral ProteinsAntibodies, ViralBiomarkersImmunoglobulin APeptidesViral Proteins

Identifiers

PMID19698162
PMCPMC2734757
OpenAlexW2115720758

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LicenceCC BY
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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.