Evidence map›Paper›PMID 28891813›Full record

Trial reportThe Journal of clinical investigation2017

No evidence of HIV replication in children on antiretroviral therapy.

Gert U Van Zyl, Mary Grace Katusiime, Ann Wiegand, William R McManus, Michael J Bale, Elias K Halvas, Brian Luke, Valerie F Boltz, Jonathan Spindler, Barbara Laughton and 6 more

Open access · bronzeAbstract readClinical Trial
In one paragraph

Trial report in The Journal of clinical investigation, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
5.3field-weighted citation impact, top 3% 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

55 citing papers in PubMed, 78 citations in OpenAlex.

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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

16 authors at 6 institutions in 2 countries.

Gert U Van ZylDivision of Medical Virology, Stellenbosch University and National Health Laboratory Service (NHLS) Tygerberg, Cape Town, South Africa.
Mary Grace KatusiimeDivision of Medical Virology, Stellenbosch University and National Health Laboratory Service (NHLS) Tygerberg, Cape Town, South Africa.
Ann WiegandHIV Dynamics and Replication Program, National Cancer Institute (NCI), Frederick, Maryland, USA.
William R McManusHIV Dynamics and Replication Program, National Cancer Institute (NCI), Frederick, Maryland, USA.
Michael J BaleHIV Dynamics and Replication Program, National Cancer Institute (NCI), Frederick, Maryland, USA.
Elias K HalvasDepartment of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Brian LukeAdvanced Biomedical Computing Center, Leidos Biomedical Research Inc. and Frederick National Laboratories for Cancer Research, Frederick, Maryland, USA.
Valerie F BoltzHIV Dynamics and Replication Program, National Cancer Institute (NCI), Frederick, Maryland, USA.
Jonathan SpindlerHIV Dynamics and Replication Program, National Cancer Institute (NCI), Frederick, Maryland, USA.
Barbara LaughtonDepartment Pediatrics and Child Health, Tygerberg Children's Hospital and Family Clinical Research Unit, Stellenbosch University, Cape Town, South Africa.
Susan EngelbrechtDivision of Medical Virology, Stellenbosch University and National Health Laboratory Service (NHLS) Tygerberg, Cape Town, South Africa.
John M CoffinDepartment of Molecular Biology and Microbiology, Tufts University, Boston, Massachusetts, USA.
Mark F CottonDepartment Pediatrics and Child Health, Tygerberg Children's Hospital and Family Clinical Research Unit, Stellenbosch University, Cape Town, South Africa.
Wei ShaoAdvanced Biomedical Computing Center, Leidos Biomedical Research Inc. and Frederick National Laboratories for Cancer Research, Frederick, Maryland, USA.
John W MellorsDepartment of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Mary F KearneyHIV Dynamics and Replication Program, National Cancer Institute (NCI), Frederick, Maryland, USA.
Frederick National Laboratory for Cancer Research · USNational Health Laboratory Service · ZALeidos (United States) · USStellenbosch University · ZAUniversity of Pittsburgh · USTufts University · US

Funding

Dynamics and Genetics of HIV Proviruses Before and During Antiretroviral TherapyZIABC011681 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI KEARNEY, MARY · 2016 to 2025
$9.3M
Retrovirus Evolution and CancerR35CA200421 · NCI · TUFTS UNIVERSITY BOSTON · PI COFFIN, JOHN M · 2016 to 2022
$6.5M
Latent reservoir characterization and correlations with neurocognitive functioninR01MH105134 · NIMH · STELLENBOSCH UNIVERSITY · PI COTTON, MARK FREDRIC · 2014 to 2018
$3.1M
Characterizing HIV-1 diversity, evolution, and integration sites in children initiating cART in early infectionU01CA200441 · NCI · STELLENBOSCH UNIVERSITY · PI KEARNEY, MARY, VAN ZYL, GERT UVES · 2015 to 2019
$842k
CCR NIH HHS HHSN261200800001CNCI NIH HHS HHSN261200800001ENCI NIH HHS R35 CA200421NCI NIH HHS U01 CA200441NIMH NIH HHS R01 MH105134
6 · The paper itself

Abstract

It remains controversial whether current antiretroviral therapy (ART) fully suppresses the cycles of HIV replication and viral evolution in vivo. If replication persists in sanctuary sites such as the lymph nodes, a high priority should be placed on improving ART regimes to target these sites. To investigate the question of ongoing viral replication on current ART regimens, we analyzed HIV populations in longitudinal samples from 10 HIV-1-infected children who initiated ART when viral diversity was low. Eight children started ART at less than ten months of age and showed suppression of plasma viremia for seven to nine years. Two children had uncontrolled viremia for fifteen and thirty months, respectively, before viremia suppression, and served as positive controls for HIV replication and evolution. These latter 2 children showed clear evidence of virus evolution, whereas multiple methods of analysis bore no evidence of virus evolution in any of the 8 children with viremia suppression on ART. Phylogenetic trees simulated with the recently reported evolutionary rate of HIV-1 on ART of 6 × 10-4 substitutions/site/month bore no resemblance to the observed data. Taken together, these data refute the concept that ongoing HIV replication is common with ART and is the major barrier to curing HIV-1 infection.

Indexed as

ViremiaAnti-Retroviral AgentsChildChild, PreschoolFemaleHIV-1HIV InfectionsHumansInfantInfant, NewbornMaleVirus ReplicationAnti-Retroviral Agents

Identifiers

PMID28891813
PMCPMC5617669
OpenAlexW2753290949

What OpenQuestion holds

Textmetadata
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.