Evidence map›Paper›PMID 26704616›Full record

ArticleThe Journal of infectious diseases2016

Transmission of Non-B HIV Subtypes in the United Kingdom Is Increasingly Driven by Large Non-Heterosexual Transmission Clusters.

Manon Ragonnet-Cronin, Samantha J Lycett, Emma B Hodcroft, Stéphane Hué, Esther Fearnhill, Alison E Brown, Valerie Delpech, David Dunn, Andrew J Leigh Brown, United Kingdom HIV Drug Resistance Database

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of infectious diseases, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
4.3field-weighted citation impact, top 5% 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

34 citing papers in PubMed, 1 synthesis or guideline pooled it, 53 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

10 authors at 5 institutions in 2 countries.

Manon Ragonnet-CroninInstitute for Evolutionary Biology.
Samantha J LycettRoslin Institute, University of Edinburgh, Edinburgh.
Emma B HodcroftInstitute for Evolutionary Biology.
Stéphane HuéLondon School of Hygiene and Tropical Medicine.
Esther FearnhillMRC Clinical Trials Unit at University College London.
Alison E BrownPublic Health England, London, United Kingdom.
Valerie DelpechPublic Health England, London, United Kingdom.
David DunnMRC Clinical Trials Unit at University College London.
Andrew J Leigh BrownInstitute for Evolutionary Biology.
United Kingdom HIV Drug Resistance Database
Institut de Biologia Evolutiva · ESUniversity College London · GBLondon School of Hygiene & Tropical Medicine · GBPublic Health England · GBUniversity of Edinburgh · GB

Funding

Modeling Epidemic Infectious Diseases Using Sequence AnalysisU01GM110749 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI POND, SERGEI L KOSAKOVSKY · 2014 to 2018
$3.0M
Biotechnology and Biological Sciences Research CouncilDepartment of HealthMedical Research Council 164587Medical Research Council MC_UU_12023/15Medical Research Council MR/M004236/1NIGMS NIH HHS GM110749NIGMS NIH HHS U01 GM110749
6 · The paper itself

Abstract

backgroundThe United Kingdom human immunodeficiency virus (HIV) epidemic was historically dominated by HIV subtype B transmission among men who have sex with men (MSM). Now 50% of diagnoses and prevalent infections are among heterosexual individuals and mainly involve non-B subtypes. Between 2002 and 2010, the prevalence of non-B diagnoses among MSM increased from 5.4% to 17%, and this study focused on the drivers of this change.

methodsGrowth between 2007 and 2009 in transmission clusters among 14 000 subtype A1, C, D, and G sequences from the United Kingdom HIV Drug Resistance Database was analysed by risk group.

resultsOf 1148 clusters containing at least 2 sequences in 2007, >75% were pairs and >90% were heterosexual. Most clusters (71.4%) did not grow during the study period. Growth was significantly lower for small clusters and higher for clusters of ≥7 sequences, with the highest growth observed for clusters comprising sequences from MSM and people who inject drugs (PWID). Risk group (P< .0001), cluster size (P< .0001), and subtype (P< .01) were predictive of growth in a generalized linear model. DISCUSSION: Despite the increase in non-B subtypes associated with heterosexual transmission, MSM and PWID are at risk for non-B infections. Crossover of subtype C from heterosexuals to MSM has led to the expansion of this subtype within the United Kingdom.

Indexed as

Cluster AnalysisHIV-1HIV InfectionsHomosexuality, MaleHumansIncidenceMaleMolecular EpidemiologyPhylogenyUnited KingdomclusterscrossoverepidemiologyheterosexualHIVMSMphylogeneticsphylogenyPWIDsubtypes

Identifiers

PMID26704616
PMCPMC4813743
OpenAlexW2265419465

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.