Evidence map›Paper›PMID 23532480›Full record

ArticleClinical infectious diseases : an official publication of the Infectious Diseases Society of America2013

Incident hepatitis C virus infection in men who have sex with men: a prospective cohort analysis, 1984-2011.

Mallory D Witt, Eric C Seaberg, Annie Darilay, Stephen Young, Sheila Badri, Charles R Rinaldo, Lisa P Jacobson, Roger Detels, Chloe L Thio

Open access · bronzeAbstract read
In one paragraph

Article in Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 5 pooled it
11.7field-weighted citation impact, top 1% 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

60 citing papers in PubMed, 5 syntheses or guidelines pooled it, 133 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 6 institutions in 1 country.

Mallory D WittDepartment of Medicine, David Geffen School of Medicine, University of California, Los Angeles, California, USA.
Eric C Seaberg
Annie Darilay
Stephen Young
Sheila Badri
Charles R Rinaldo
Lisa P Jacobson
Roger Detels
Chloe L Thio
Johns Hopkins University · USJohn H. Stroger, Jr. Hospital of Cook County · USThe Lundquist Institute · USUniversity of California, Los Angeles · USUniversity of New Mexico · USUniversity of Pittsburgh · US

Funding

Institute for Clinical and Translational Research (UL1)UL1RR025005 · NCRR · JOHNS HOPKINS UNIVERSITY · PI FORD, DANIEL ERNEST · 2007 to 2011
$75.8M
NATURAL HISTORY OF AIDS IN HOMOSEXUAL MENU01AI035040 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DETELS, ROGER, MARTINEZ-MAZA, OTONIEL · 1993 to 2018
$75.2M
University of Pittsburgh Multicenter AIDS Cohort Study (MACS)U01AI035041 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MARTINSON, JEREMY JAMES, RINALDO, CHARLES R · 1993 to 2018
$71.4M
MULTICENTER AIDS COHORT STUDYU01AI035039 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI WOLINSKY, STEVEN M · 1993 to 2018
$66.4M
Multicenter Aids Cohort Study- Part B (Baltimore Site)U01AI035042 · NIAID · JOHNS HOPKINS UNIVERSITY · PI BROWN, TODD T, MARGOLICK, JOSEPH B. · 1993 to 2018
$61.5M
UCLA Clinical and Translational Science InstituteUL1TR000124 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DUBINETT, STEVEN M. · 2012 to 2015
$57.0M
UCLA Rapid, Relevant, Rigorous Implementation Science HubP30MH058107 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI RAPHAEL J LANDOVITZ · 1997 to 2026
$53.5M
METHODOLOGICAL EXPERTISE IN INTREPRETING MACS DATAU01AI035043 · NIAID · JOHNS HOPKINS UNIVERSITY · PI JACOBSON, LISA P · 1993 to 2011
$26.9M
NCATS NIH HHS UL1 TR000124NCRR NIH HHS UL1 RR025005NCRR NIH HHS UL1-RR025005NIAID NIH HHS AI-35041NIAID NIH HHS U01 AI035039NIAID NIH HHS U01 AI035040NIAID NIH HHS U01 AI035041NIAID NIH HHS U01 AI035042NIAID NIH HHS U01 AI035043NIAID NIH HHS UO1-AI-35039NIAID NIH HHS UO1-AI-35040NIAID NIH HHS UO1-AI-35042NIAID NIH HHS UO1-AI-35043NIMH NIH HHS P30 MH058107
6 · The paper itself

Abstract

backgroundProspective characterization of hepatitis C virus (HCV) transmission in both human immunodeficiency virus (HIV)-infected and -uninfected men who have sex with men (MSM) over the entire HIV epidemic has not been comprehensively conducted.

methodsTo determine the trends in and risk factors associated with incident HCV in MSM since 1984, 5310 HCV antibody (anti-HCV)-negative MSM in the Multicenter AIDS Cohort Study were prospectively followed during 1984-2011 for anti-HCV seroconversion.

resultsDuring 55 343 person-years (PYs) of follow-up, there were 115 incident HCV infections (incidence rate, 2.08/1000 PYs) scattered throughout the study period. In a multivariable analysis with time-varying covariates, older age (incidence rate ratio [IRR], 1.40/10 years, P < .001), enrollment in the later (2001-2003) recruitment period (IRR, 3.80, P = .001), HIV infection (IRR, 5.98, P < .001), drinking >13 alcoholic drinks per week (IRR, 1.68, P < .001), hepatitis B surface antigen positivity (IRR, 1.68, P < .001), syphilis (IRR, 2.95, P < .001), and unprotected receptive anal intercourse with >1 male partner (IRR, 3.37, P < .001) were independently associated with incident HCV. Among HIV-infected subjects, every 100 cell/mm(3) increase in CD4 count was associated with a 7% (P = .002) decrease in the HCV incidence rate up to a CD4 count of 500 cells/mm(3), whereas there was no association with highly active antiretroviral therapy.

conclusionsThe spread of HCV among both HIV-infected and -uninfected MSM in the United States has been ongoing since the beginning of the HIV epidemic. In HIV-infected men with <500 CD4(+) T cells, the HCV incidence rate was inversely proportional to CD4 T-cell count.

Indexed as

Homosexuality, MaleAdultCohort StudiesFollow-Up StudiesHepatitis CHumansIncidenceMaleProspective StudiesRisk FactorsUnited Statesincident HCVMSMsexual transmission

Identifiers

PMID23532480
PMCPMC3669529
OpenAlexW2101617120

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.