Evidence map›Paper›PMID 26439007›Full record

ArticleeLife2015

Impact of a decade of successful antiretroviral therapy initiated at HIV-1 seroconversion on blood and rectal reservoirs.

Eva Malatinkova, Ward De Spiegelaere, Pawel Bonczkowski, Maja Kiselinova, Karen Vervisch, Wim Trypsteen, Margaret Johnson, Chris Verhofstede, Danny de Looze, Charles Murray and 2 more

Abstract readComparative Study
In one paragraph

Article in eLife, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–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

29 citing papers in PubMed.

  1. Trial
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  5. Article
  6. Evaluating lncRNA Expression Patterns during HIV-1 Treatment Interruption.International journal of molecular sciences · 2023
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  15. Measuring the Success of HIV-1 Cure Strategies.Frontiers in cellular and infection microbiology · 2020
    Review
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  17. Article
  18. Review
  19. Article
  20. Article
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

12 authors.

Eva MalatinkovaHIV Translational Research Unit, Department of Internal Medicine, Faculty of Medicine and Health Sciences, Ghent University and Ghent University Hospital, Ghent, Belgium.
Ward De SpiegelaereHIV Translational Research Unit, Department of Internal Medicine, Faculty of Medicine and Health Sciences, Ghent University and Ghent University Hospital, Ghent, Belgium.ORCID http://orcid.org/0000-0003-2097-8439
Pawel BonczkowskiHIV Translational Research Unit, Department of Internal Medicine, Faculty of Medicine and Health Sciences, Ghent University and Ghent University Hospital, Ghent, Belgium.
Maja KiselinovaHIV Translational Research Unit, Department of Internal Medicine, Faculty of Medicine and Health Sciences, Ghent University and Ghent University Hospital, Ghent, Belgium.
Karen VervischHIV Translational Research Unit, Department of Internal Medicine, Faculty of Medicine and Health Sciences, Ghent University and Ghent University Hospital, Ghent, Belgium.
Wim TrypsteenHIV Translational Research Unit, Department of Internal Medicine, Faculty of Medicine and Health Sciences, Ghent University and Ghent University Hospital, Ghent, Belgium.
Margaret JohnsonDivision of Infection and Immunity, Royal Free Hospital, London, United Kingdom.
Chris VerhofstedeAIDS Reference Laboratory, Department of Clinical Chemistry, Microbiology and Immunology, Ghent University, Ghent, Belgium.
Danny de LoozeDepartment of Gastroenterology, Ghent University Hospital, Ghent, Belgium.
Charles MurrayDepartment of Gastroenterology, Royal Free Hospital, London, United Kingdom.
Sabine Kinloch-de LoesDivision of Infection and Immunity, Royal Free Hospital, London, United Kingdom.
Linos VandekerckhoveHIV Translational Research Unit, Department of Internal Medicine, Faculty of Medicine and Health Sciences, Ghent University and Ghent University Hospital, Ghent, Belgium.ORCID http://orcid.org/0000-0002-8600-1631

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Persistent reservoirs remain the major obstacles to achieve an HIV-1 cure. Prolonged early antiretroviral therapy (ART) may reduce the extent of reservoirs and allow for virological control after ART discontinuation. We compared HIV-1 reservoirs in a cross-sectional study using polymerase chain reaction-based techniques in blood and tissue of early-treated seroconverters, late-treated patients, ART-naïve seroconverters, and long-term non-progressors (LTNPs) who have spontaneous virological control without treatment. A decade of early ART reduced the total and integrated HIV-1 DNA levels compared with later treatment initiation, but not reaching the low levels found in LTNPs. Total HIV-1 DNA in rectal biopsies did not differ between cohorts. Importantly, lower viral transcription (HIV-1 unspliced RNA) and enhanced immune preservation (CD4/CD8), reminiscent of LTNPs, were found in early compared to late-treated patients. This suggests that early treatment is associated with some immunovirological features of LTNPs that may improve the outcome of future interventions aimed at a functional cure.

Indexed as

Viral LoadAdultAnti-Retroviral AgentsAntiretroviral Therapy, Highly ActiveBloodCross-Sectional StudiesFemaleHIV-1HIV InfectionsHumansMaleMiddle AgedProvirusesRectumSecondary PreventionTreatment OutcomeAnti-Retroviral Agentsearly long-term ARTHIV-1 reservoirhumaninfectious diseaselong-term non-progressorsmicrobiologyseroconversionviruses

Identifiers

PMID26439007
PMCPMC4657623

What OpenQuestion holds

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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.