Evidence map›Paper›PMID 31764071›Full record

ArticleAIDS (London, England)2020

Presence of Epstein-Barr virus DNA in cerebrospinal fluid is associated with greater HIV RNA and inflammation.

Tommaso Lupia, Maria Grazia Milia, Cristiana Atzori, Sara Gianella, Sabrina Audagnotto, Daniele Imperiale, Lorenzo Mighetto, Veronica Pirriatore, Gabriella Gregori, Filippo Lipani and 4 more

Open access · greenAbstract read
In one paragraph

Article in AIDS (London, England), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

20 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Observational
  16. Article
  17. Article
  18. Epstein-Barr Virus and Neurological Diseases.Frontiers in molecular biosciences · 2021
    Review
  19. Article
  20. Observational
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

14 authors at 3 institutions in 2 countries.

Tommaso LupiaUnit of Infectious Diseases, Department of Medical Sciences, University of Torino.
Maria Grazia MiliaLaboratory of Virology and Molecular Biology, Ospedale Amedeo di Savoia, ASL 'Città di Torino'.
Cristiana AtzoriUnit of Neurology, Ospedale Maria Vittoria, ASL 'Città di Torino', Torino, Italy.
Sara GianellaUniversity of California San Diego, La Jolla, California, USA.
Sabrina AudagnottoUnit of Infectious Diseases, Department of Medical Sciences, University of Torino.
Daniele ImperialeUnit of Neurology, Ospedale Maria Vittoria, ASL 'Città di Torino', Torino, Italy.
Lorenzo MighettoLaboratory of Immunology, Ospedale Maria Vittoria, ASL 'Città di Torino', Torino, Italy.
Veronica PirriatoreUnit of Infectious Diseases, Department of Medical Sciences, University of Torino.
Gabriella GregoriLaboratory of Virology and Molecular Biology, Ospedale Amedeo di Savoia, ASL 'Città di Torino'.
Filippo LipaniUnit of Infectious Diseases, Department of Medical Sciences, University of Torino.
Valeria GhisettiLaboratory of Virology and Molecular Biology, Ospedale Amedeo di Savoia, ASL 'Città di Torino'.
Stefano BonoraUnit of Infectious Diseases, Department of Medical Sciences, University of Torino.
Giovanni Di PerriUnit of Infectious Diseases, Department of Medical Sciences, University of Torino.
Andrea CalcagnoUnit of Infectious Diseases, Department of Medical Sciences, University of Torino.
Ospedale Amedeo di Savoia · ITOspedale Maria Vittoria · ITUniversity of California, San Diego · US

Funding

UC San Diego Clinical and Translational Research InstituteUL1TR001442 · NCATS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI FIRESTEIN, GARY S, HOGARTH, MICHAEL · 2015 to 2024
$88.3M
VirologyP30AI036214 · NIAID · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI David Mitchell Smith · 1994 to 2026
$78.4M
Revealing Reservoirs during Rebound (R3)P01AI131385 · NIAID · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DEGRUTTOLA, VICTOR GERARD · 2017 to 2021
$8.7M
Effect of Declining Sex Hormones on HIV persistence in HIV Infected Women on ARTR21HD094646 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GIANELLA WEIBEL, SARA · 2017 to 2018
$441k
Effect of Sex Hormones on HIV persistenceR21AI134295 · NIAID · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GIANELLA WEIBEL, SARA · 2017 to 2018
$426k
NCATS NIH HHS UL1 TR001442NIAID NIH HHS P01 AI131385NIAID NIH HHS P30 AI036214NIAID NIH HHS R21 AI134295NICHD NIH HHS R21 HD094646
6 · The paper itself

Abstract

objectiveThe current study aimed to investigate whether cerebrospinal fluid (CSF) Epstein-Barr virus (EBV) or cytomegalovirus (CMV) DNA was associated with viral, inflammatory and neuronal damage biomarkers in people living with HIV (PLWH).

designA cross-sectional diagnostic study on CSF fluid samples in patients undergoing lumbar punctures for clinical reasons, to better understand the role of EBV and CMV in the CNS on HIV RNA replication, blood-brain-barrier (BBB) damage and biomarkers of neuronal damage/inflammation.

methodsEBV, CMV DNA and HIV RNA were measured on CSF, through real time (RT)-PCR, from PLWHs undergoing lumbar punctures for clinical reasons (excluding oncho-haematological comorbidities). Immune-enzymatic assays evaluated blood-brain barrier inflammation and damage. Patients were stratified according to plasma HIV RNA levels in viremic (≥50 copies/ml) and aviremic (<50 copies/ml).

resultsWe included 297 participants. Among 167 viremic patients CSF EBV and CMV DNA were detectable in 42 (25.1%) and 10 (6.3%) participants; among 130 aviremic individuals CSF EBV and CMV DNA were detectable in 12 (9.2%) and 0 (0%) participants, respectively. In viremic group detectable CSF EBV DNA was associated with CSF pleocytosis (P < 0.001), higher CSF HIV RNA (P < 0.001) and neopterin levels (P = 0.002). In aviremic participants detectable EBV DNA was associated with pleocytosis (P = 0.056), higher neopterin (P = 0.027) and immune globulins (P = 0.016) in the CSF; CSF escape was more common in those with detectable EBV DNA (50 vs. 21.2%, P = 0.036).

conclusionEBV DNA was frequently detected in the CSF of viremic and fewer aviremic patients on antiretroviral treatment. In PLWH without clinical evidence of encephalitis CSF EBV DNA was associated with higher biomarkers levels of neuronal damage/inflammation. The role of EBV reactivation in HIV-associated central nervous system disorders warrants further studies.

Indexed as

DNA, ViralHerpesvirus 4, HumanHIV InfectionsAdultCerebrospinal FluidCross-Sectional StudiesFemaleHumansLeukocytes, MononuclearMaleMiddle AgedRNAViral LoadDNA, ViralRNA

Identifiers

PMID31764071
PMCPMC7773520
OpenAlexW2991163190

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.