Evidence map›Paper›PMID 37426948›Full record

ArticleOpen forum infectious diseases2023

Passively Acquired Constant Region 5-Specific Antibodies Associated With Improved Survival in Infants Who Acquire Human Immunodeficiency Virus.

Zak A Yaffe, Kevin Sung, Rose Bosire, Carey Farquhar, Dorothy Mbori Ngacha, Barbara Lohman-Payne, Ruth Nduati, Grace John-Stewart, Frederick A Matsen, Julie Overbaugh

Open access · goldAbstract read
In one paragraph

Article in Open forum infectious diseases, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 36% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. 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

10 authors at 6 institutions in 2 countries.

Zak A YaffeHuman Biology Division, Fred Hutchinson Cancer Center, Seattle, Washington, USA.
Kevin SungPublic Health Sciences Division, Fred Hutchinson Cancer Center, Seattle, Washington, USA.
Rose BosireCentre for Public Health Research, Kenya Medical Research Institute, Nairobi, Kenya.
Carey FarquharDepartment of Global Health, University of Washington, Seattle, Washington, USA.
Dorothy Mbori NgachaHIV Section, United Nations Children's Fund, New York, New York, USA.
Barbara Lohman-PayneDepartment of Global Health, University of Washington, Seattle, Washington, USA.
Ruth NduatiDepartment of Paediatrics and Child Health, University of Nairobi, Kenyatta National Hospital, Nairobi, Kenya.
Grace John-StewartDepartment of Global Health, University of Washington, Seattle, Washington, USA.ORCID https://orcid.org/0000-0002-4301-1573
Frederick A MatsenPublic Health Sciences Division, Fred Hutchinson Cancer Center, Seattle, Washington, USA.
Julie OverbaughHuman Biology Division, Fred Hutchinson Cancer Center, Seattle, Washington, USA.
University of Washington · USFred Hutch Cancer Center · USUniversity of Nairobi · KEHoward Hughes Medical Institute · USKenya Medical Research Institute · KEUnited Nations Children's Fund · US

Funding

THE ROLE OF ANTIBODIES IN MOTHER TO CHILD HIV TRANSMISSIONR01AI076105 · NIAID · FRED HUTCHINSON CANCER RESEARCH CENTER · PI OVERBAUGH, JULIE M. · 2008 to 2023
$8.8M
NIAID NIH HHS R01 AI076105
6 · The paper itself

Abstract

Studying vertical human immunodeficiency virus (HIV) transmission enables the impact of passively transferred antibodies on HIV transmission and pathogenesis to be examined. Using phage display of HIV envelope peptides and peptide enzyme-linked immunosorbent assay (ELISA), we found that, in infants who acquired HIV, passive antibody responses to constant region 5 (C5) were associated with improved survival in 2 cohorts. In a combined analysis, C5 peptide ELISA activity was correlated directly with survival and estimated infection time and inversely with set point viral load. These results suggest that preexisting C5-specific antibodies may be correlated with the survival of infants living with HIV, motivating additional research into their protective potential.

Indexed as

antibodiesHIV envelopeHIV vertical transmissionphage displayplacental antibody transfer

Identifiers

PMID37426948
PMCPMC10323728
OpenAlexW4380684812

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.