Evidence map›Paper›PMID 30211778›Full record

ArticleJournal of acquired immune deficiency syndromes (1999)2018

Early and Highly Suppressive Antiretroviral Therapy Are Main Factors Associated With Low Viral Reservoir in European Perinatally HIV-Infected Children.

Alfredo Tagarro, Man Chan, Paola Zangari, Bridget Ferns, Caroline Foster, Anita De Rossi, Eleni Nastouli, María A Muñoz-Fernández, Diana Gibb, Paolo Rossi and 12 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of acquired immune deficiency syndromes (1999), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

45 citing papers in PubMed, 66 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Predictors of Cell-Associated Human Immunodeficiency Virus (HIV)-1 DNA Over 1 Year in Very Early Treated Infants.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2022
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  4. Observational
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  17. Significance of initiating antiretroviral therapy in the early stage of HIV infection.Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 2022
    Article
  18. Review
  19. Article
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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

22 authors at 13 institutions in 3 countries.

Alfredo TagarroDepartment of Pediatrics, Hospital 12 de Octubre, Fundación para la Investigación Biomédica del Hospital Universitario 12 de Octubre, Madrid, Spain.
Man ChanMRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, London, United Kingdom.
Paola ZangariAcademic Department of Pediatrics (DPUO), Research Unit in Congenital and Perinatal Infection, Children's Hospital Bambino Gesù, Rome, Italy.
Bridget FernsUCL/UCLH NIHR Biomedical Research Centre.
Caroline FosterImperial College Healthcare NHS Trust.
Anita De RossiUniversity of Padova, Section of Oncology and Immunology DiSCOG, Padova, Italy.
Eleni NastouliUCL Great Ormond Street Institute of Child Health, London United Kingdom.
María A Muñoz-FernándezImmunology Section, InmunoBioloy Molecular Laboratory, Hospital General Universitario Gregorio Marañón, Spanish HIV HGM BioBank, IiSGM, Madrid, Spain.
Diana GibbMRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, London, United Kingdom.
Paolo RossiAcademic Department of Pediatrics (DPUO), Research Unit in Congenital and Perinatal Infection, Children's Hospital Bambino Gesù, Rome, Italy.
Carlo GiaquintoDepartment of Women and Child Health, University of Padova, Padova, Italy.
Abdel BabikerAcademic Department of Pediatrics (DPUO), Research Unit in Congenital and Perinatal Infection, Children's Hospital Bambino Gesù, Rome, Italy.
Claudia FortunyTranslational Research Network in Pediatric Infectious Diseases (RITIP), Madrid, Spain.
Riccardo FregujaUniversity of Padova, Section of Oncology and Immunology DiSCOG, Padova, Italy.
Nicola CotugnoAcademic Department of Pediatrics (DPUO), Research Unit in Congenital and Perinatal Infection, Children's Hospital Bambino Gesù, Rome, Italy.
Ali JuddMRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, London, United Kingdom.
Antoni Noguera-JulianTranslational Research Network in Pediatric Infectious Diseases (RITIP), Madrid, Spain.
María Luisa NavarroTranslational Research Network in Pediatric Infectious Diseases (RITIP), Madrid, Spain.
María José MelladoTranslational Research Network in Pediatric Infectious Diseases (RITIP), Madrid, Spain.
Nigel KleinUCL Great Ormond Street Institute of Child Health, London United Kingdom.
Paolo PalmaAcademic Department of Pediatrics (DPUO), Research Unit in Congenital and Perinatal Infection, Children's Hospital Bambino Gesù, Rome, Italy.
Pablo RojoDepartment of Pediatrics, Hospital 12 de Octubre, Fundación para la Investigación Biomédica del Hospital Universitario 12 de Octubre, Madrid, Spain.
Bambino Gesù Children's Hospital · ITUniversity of Padua · ITGreat Ormond Street Hospital · GBHospital General Universitario Gregorio Marañón · ESMRC Clinical Trials Unit at UCL · GBHospital Sant Joan de Déu Barcelona · ESHospital Universitario 12 De Octubre · ESHospital Universitario La Paz · ESImperial College Healthcare NHS Trust · GBUCL Biomedical Research Centre · GBUniversidad Europea de Madrid · ESUniversitat de Barcelona · ESUniversity College London · GB

Funding

Medical Research Council MC_UU_12023/26
6 · The paper itself

Abstract

backgroundFuture strategies aiming to achieve HIV-1 remission are likely to target individuals with small reservoir size.

settingWe retrospectively investigated factors associated with HIV-1 DNA levels in European, perinatally HIV-infected children starting antiretroviral therapy (ART) <6 months of age.

methodsTotal HIV-1 DNA was measured from 51 long-term suppressed children aged 6.3 years (median) after initial viral suppression. Factors associated with log10 total HIV-1 DNA were analyzed using linear regression.

resultsAt ART initiation, children were aged median [IQR] 2.3 [1.2-4.1] months, CD4% 37 [24-45] %, CD8% 28 [18-36] %, log10 plasma viral load (VL) 5.4 [4.4-5.9] copies per milliliter. Time to viral suppression was 7.98 [4.6-19.3] months. After suppression, 13 (25%) children had suboptimal response [≥2 consecutive VL 50-400 followed by VL <50] and/or experienced periods of virological failure [≥2 consecutive VL ≥400 followed by VL <50]. Median total HIV-1 DNA was 43 [6195] copies/10 PBMC. Younger age at therapy initiation was associated with lower total HIV-1 DNA (adjusted coefficient [AC] 0.12 per month older, P = 0.0091), with a month increase in age at ART start being associated with a 13% increase in HIV DNA. Similarly, a higher proportion of time spent virally suppressed (AC 0.10 per 10% higher, P = 0.0022) and the absence of viral failure/suboptimal response (AC 0.34 for those with fail/suboptimal response, P = 0.0483) were associated with lower total HIV-1 DNA.

conclusionsEarly ART initiation and a higher proportion of time suppressed are linked with lower total HIV-1 DNA. Early ART start and improving adherence in perinatally HIV-1-infected children minimize the size of viral reservoir.

Indexed as

Viral LoadAdolescentAnti-HIV AgentsChildEuropeFemaleHIV InfectionsHumansInfectious Disease Transmission, VerticalMaleAnti-HIV Agents

Identifiers

PMID30211778
PMCPMC6173292
OpenAlexW2811123709

What OpenQuestion holds

Textmetadata
LicenceTDM
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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.