Evidence map›Paper›PMID 25389306›Full record

ArticleThe Journal of infectious diseases2015

Plasma cytokine levels and risk of HIV type 1 (HIV-1) transmission and acquisition: a nested case-control study among HIV-1-serodiscordant couples.

Erin M Kahle, Michael Bolton, James P Hughes, Deborah Donnell, Connie Celum, Jairam R Lingappa, Allan Ronald, Craig R Cohen, Guy de Bruyn, Youyi Fong and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of infectious diseases, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 10% 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

43 citing papers in PubMed, 1 synthesis or guideline pooled it, 55 citations in OpenAlex.

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  7. Effect of proinflammatory cytokines on intestinal drug transporters in human enteroid monolayers.Drug metabolism and disposition: the biological fate of chemicals · 2026
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  10. Dysregulation of Human Hepatic Drug Transporters by Proinflammatory Cytokines.The Journal of pharmacology and experimental therapeutics · 2024
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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

14 authors at 8 institutions in 4 countries.

Erin M KahleDepartment of Epidemiology.
Michael BoltonVaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle.
James P HughesDepartment of Biostatistics.
Deborah DonnellDepartment of Epidemiology Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle.
Connie CelumDepartment of Epidemiology Department of Global Health Department of Medicine.
Jairam R LingappaDepartment of Global Health Department of Medicine Department of Pediatrics, University of Washington.
Allan RonaldDepartment of Medicine, University of Manitoba, Winnepeg, Canada.
Craig R CohenDepartment of Obstetrics, Gynecology, and Reproductive Sciences, University of California, San Francisco.
Guy de BruynPerinatal HIV Research Unit, University of Witwatersrand, Johannesburg, South Africa.
Youyi FongVaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle.
Elly KatabiraInfectious Disease Institute, Makerere University, Kampala, Uganda.
M Juliana McElrathDepartment of Global Health Department of Medicine Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle.
Jared M BaetenDepartment of Epidemiology Department of Global Health Department of Medicine.
Partners in Prevention HSV/HIV Transmission Study Team
Cape Town HVTN Immunology Laboratory / Hutchinson Centre Research Institute of South Africa · ZAUniversity of Washington · USUniversity of California, San Francisco · USCenter for Global Health · USMakerere University · UGPerinatal HIV Research Unit · ZAUniversity of the Witwatersrand · ZAUniversity of Manitoba · CA

Funding

Ujima Mentoring ProgramP30MH062246 · NIMH · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Sheri Ann Lippman · 2001 to 2026
$57.4M
PrEP and protective immune responses against HIV-1R01AI096968 · NIAID · UNIVERSITY OF WASHINGTON · PI BAETEN, JARED, LUND, JENNIFER M · 2012 to 2015
$2.8M
Pediatric HIV-1 in Africa: Pathogenesis and ManagementK24HD054314 · NICHD · UNIVERSITY OF WASHINGTON · PI JOHN-STEWART, GRACE C. · 2006 to 2016
$1.2M
NIAID NIH HHS R01 AI096968NICHD NIH HHS K24 HD054314NIMH NIH HHS P30 MH062246
6 · The paper itself

Abstract

backgroundA heightened proinflammatory state has been hypothesized to enhance human immunodeficiency virus type 1 (HIV-1) transmission - both susceptibility of HIV-1-exposed persons and infectiousness of HIV-1-infected persons.

methodsUsing prospective data from heterosexual African couples with HIV-1 serodiscordance, we conducted a nested case-control analysis to assess the relationship between cytokine concentrations and the risk of HIV-1 acquisition. Case couples (n = 120) were initially serodiscordant couples in which HIV-1 was transmitted to the seronegative partner during the study; control couples (n = 321) were serodiscordant couples in which HIV-1 was not transmitted to the seronegative partner. Differences in a panel of 30 cytokines were measured using plasma specimens from both HIV-1-susceptible and HIV-1-infected partners. Plasma was collected before seroconversion for cases.

resultsFor both HIV-1-infected and HIV-1-susceptible partners, cases and controls had significantly different mean responses in cytokine panels (P < .001, by the Hotelling T(2) test), suggesting a broadly different pattern of immune activation for couples in which HIV-1 was transmitted, compared with couples without transmission. Individually, log10 mean concentrations of interleukin 10 (IL-10) and CXCL10 were significantly higher for both HIV-1-susceptible and HIV-1-infected case partners, compared with HIV-1-susceptible and HIV-1-infected control partners (P < .01 for all comparisons). In multivariate analysis, HIV-1 transmission was significantly associated with elevated CXCL10 concentrations in HIV-1-susceptible partners (P = .001) and with elevated IL-10 concentrations in HIV-1-infected partners (P = .02).

conclusionsImmune activation, as measured by levels of cytokine markers, particularly elevated levels of IL-10 and CXCL1, are associated with increased HIV-1 susceptibility and infectiousness.

Indexed as

HIV-1Sexual PartnersAdultAfrica South of the SaharaCase-Control StudiesCytokinesFemaleHIV InfectionsHumansMaleRisk FactorsYoung AdultCytokinesAfricaHIV-1 acquisitionimmune activation

Identifiers

PMID25389306
PMCPMC4447828
OpenAlexW2100667423

What OpenQuestion holds

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Registered trials

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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.