Evidence map›Paper›PMID 25635123›Full record

SynthesisThe Journal of infectious diseases2015

A Systematic Meta-analysis of Immune Signatures in Patients With Acute Chikungunya Virus Infection.

Terk-Shin Teng, Yiu-Wing Kam, Bernett Lee, Hapuarachchige Chanditha Hapuarachchi, Abeyewickreme Wimal, Lee-Ching Ng, Lisa F P Ng

Open access · bronzeAbstract readMeta-Analysis
In one paragraph

Synthesis in The Journal of infectious diseases, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed, 3 pooled it
10.6field-weighted citation impact, top 1% 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

71 citing papers in PubMed, 3 syntheses or guidelines pooled it, 118 citations in OpenAlex.

  1. Pooled it
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  14. Chikungunya and Dengue Encephalitis: A Critical Narrative Review.Annals of Indian Academy of Neurology · 2025
    Article
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  20. Crosstalk between CD64EMBO molecular medicine · 2024
    Article

11 more citing papers are in PubMed but not listed here.

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

7 authors at 5 institutions in 3 countries.

Terk-Shin TengSingapore Immunology Network, Agency for Science, Technology and Research (A*STAR), Biopolis.
Yiu-Wing KamSingapore Immunology Network, Agency for Science, Technology and Research (A*STAR), Biopolis.
Bernett LeeSingapore Immunology Network, Agency for Science, Technology and Research (A*STAR), Biopolis.
Hapuarachchige Chanditha HapuarachchiEnvironmental Health Institute, National Environment Agency, Singapore.
Abeyewickreme WimalDepartment of Parasitology, Faculty of Medicine, University of Kelaniya, Ragama, Sri Lanka.
Lee-Ching NgEnvironmental Health Institute, National Environment Agency, Singapore.
Lisa F P NgSingapore Immunology Network, Agency for Science, Technology and Research (A*STAR), Biopolis Institute of Infection and Global Health, University of Liverpool, United Kingdom.
National Environment Agency · SGSingapore Immunology Network · SGAgency for Science, Technology and Research · SGUniversity of Kelaniya · LKUniversity of Liverpool · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIndividuals infected with chikungunya virus (CHIKV) normally exhibit a variety of clinical manifestations during the acute phase of infection. However, studies in different patient cohorts have revealed that disease manifestations vary in frequency.

methodsDisease profiles between patients with acute CHIKV-infection and febrile patients without CHIKV were compared and examined to determine whether any clinical presentations were associated with the clinical outcome of CHIKV infection. Circulatory immune mediators profiles were then characterized and compared with data from 14 independent patient cohort studies. The particular immune mediator signature that defines acute CHIKV infection was determined.

resultsOur findings revealed a specific pattern of clinical presentations of joint-specific arthralgia from this CHIKV cohort. More importantly, we identified an immune mediator signature dominated by proinflammatory cytokines, which include interferon α and γ and interleukin 2, 2R, 6, 7, 12, 15, 17, and 18, across different patient cohorts of CHIKV load associated with arthralgia.

conclusionsTo our knowledge, this is the first study that associated levels of CHIKV load with arthralgia as an indicator of acute CHIKV infection. Importantly, our findings also revealed specific immune mediator signatures that can be used to better define CHIKV infection.

Indexed as

ArthralgiaBiomarkersChikungunya FeverChikungunya virusCytokinesHumansViral LoadBiomarkersCytokinesacute infectionchemokineschikungunya viruscytokinesmeta-analysis

Identifiers

PMID25635123
PMCPMC4442625
OpenAlexW2127568306

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.