Evidence map›Paper›PMID 21940862›Full record

ArticleScience (New York, N.Y.)2011

Failure to confirm XMRV/MLVs in the blood of patients with chronic fatigue syndrome: a multi-laboratory study.

Graham Simmons, Simone A Glynn, Anthony L Komaroff, Judy A Mikovits, Leslie H Tobler, John Hackett, Ning Tang, William M Switzer, Walid Heneine, Indira K Hewlett and 14 more

Open access · greenAbstract readComparative Study
In one paragraph

Article in Science (New York, N.Y.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
11.6field-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

51 citing papers in PubMed, 104 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Viral Metagenomics of Blood Donors and Blood-Derived Products Using Next-Generation Sequencing.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2019
    Review
  8. Article
  9. Article
  10. Inflammation correlates with symptoms in chronic fatigue syndrome.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  11. Absence of Cytomegalovirus in Glioblastoma and Other High-grade Gliomas by Real-time PCR, Immunohistochemistry, andClinical cancer research : an official journal of the American Association for Cancer Research · 2017
    Article
  12. Article
  13. Review
  14. Article
  15. 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

24 authors at 4 institutions in 1 country.

Graham SimmonsBlood Systems Research Institute and University of California, San Francisco, San Francisco, CA 94118, USA.
Simone A Glynn
Anthony L Komaroff
Judy A Mikovits
Leslie H Tobler
John Hackett
Ning Tang
William M Switzer
Walid Heneine
Indira K Hewlett
Jiangqin Zhao
Shyh-Ching Lo
Harvey J Alter
Jeffrey M Linnen
Kui Gao
John M Coffin
Mary F Kearney
Francis W Ruscetti
Max A Pfost
James Bethel
Steven Kleinman
Jerry A Holmberg
Michael P Busch
Blood XMRV Scientific Research Working Group (SRWG)
Abbott Fund · USCenters for Disease Control and Prevention · USTufts University · USWestat (United States) · US

Funding

Pathogenic Effects of Human Retroviruses on Hematopoietic and Adherent Cells.ZIABC010252 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI RUSCETTI, FRANCIS W · 2009 to 2013
$5.1M
NHLBI NIH HHS N01 HB057181NHLBI NIH HHS N01 HB-57181
6 · The paper itself

Abstract

Murine leukemia viruses (MLVs), including xenotropic-MLV-related virus (XMRV), have been controversially linked to chronic fatigue syndrome (CFS). To explore this issue in greater depth, we compiled coded replicate samples of blood from 15 subjects previously reported to be XMRV/MLV-positive (14 with CFS) and from 15 healthy donors previously determined to be negative for the viruses. These samples were distributed in a blinded fashion to nine laboratories, which performed assays designed to detect XMRV/MLV nucleic acid, virus replication, and antibody. Only two laboratories reported evidence of XMRV/MLVs; however, replicate sample results showed disagreement, and reactivity was similar among CFS subjects and negative controls. These results indicate that current assays do not reproducibly detect XMRV/MLV in blood samples and that blood donor screening is not warranted.

Indexed as

Antibodies, ViralBloodBlood Specimen CollectionCell LineCoculture TechniquesFalse Positive ReactionsFatigue Syndrome, ChronicFemaleHumansLaboratoriesMalePolymerase Chain ReactionReproducibility of ResultsRetroviridae InfectionsReverse Transcriptase Polymerase Chain ReactionSensitivity and SpecificityAntibodies, Viral

Identifiers

PMID21940862
PMCPMC3299483
OpenAlexW2043908036

What OpenQuestion holds

Textmetadata
LicenceTDM
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.