Evidence map›Paper›PMID 24977473›Full record

ReviewJournal of acquired immune deficiency syndromes (1999)2014

Phylogenetic studies of transmission dynamics in generalized HIV epidemics: an essential tool where the burden is greatest?

Ann M Dennis, Joshua T Herbeck, Andrew L Brown, Paul Kellam, Tulio de Oliveira, Deenan Pillay, Christophe Fraser, Myron S Cohen

Abstract readReview
In one paragraph

Review in Journal of acquired immune deficiency syndromes (1999), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

65 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Human Immunodeficiency Virus (HIV)-1 Transmission Among Persons With Acute HIV-1 Infection in Malawi: Demographic, Behavioral, and Phylogenetic Relationships.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2019
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  17. Using phylogenetics to infer HIV-1 transmission direction between known transmission pairs.Proceedings of the National Academy of Sciences of the United States of America · 2022
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5 more citing papers are in PubMed but not listed here.

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

8 authors.

Ann M Dennis*Division of Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC; †Department of Microbiology, University of Washington, Seattle, WA; ‡Institute of Evolutionary Biology, University of Edinburgh, Edinburgh, United Kingdom; §Wellcome Trust Sanger Institute, Cambridge, United Kingdom; ‖Division of Infection and Immunity, University College London, London, United Kingdom; ¶Wellcome Trust-Africa Centre for Health and Population Studies, University of Kwazula-Natal, ZA; and #Department of Infectious Disease Epidemiology, Imperial College London, London, United Kingdom.
Joshua T Herbeck
Andrew L Brown
Paul Kellam
Tulio de Oliveira
Deenan Pillay
Christophe Fraser
Myron S Cohen

Funding

University of Washington/Fred Hutch Center for AIDS ResearchP30AI027757 · NIAID · UNIVERSITY OF WASHINGTON · PI Judith Tsui · 1988 to 2026
$104.9M
Virology, Immunology, and Microbiology CoreP30AI050410 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DAVID M. MARGOLIS · 2001 to 2026
$76.9M
UNC Clinical Translation Science Award-K12 Scholars Program (KL2)KL2TR000084 · NCATS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI RUNGE, MARSCHALL S. · 2012 to 2013
$2.3M
NCATS NIH HHS KL2 TR000084NCATS NIH HHS KL2TR000084NIAID NIH HHS P30 AI027757NIAID NIH HHS P30AI027757NIAID NIH HHS P30 AI050410NIMHD NIH HHS L60 MD005444Wellcome Trust 097410
6 · The paper itself

Abstract

Efficient and effective HIV prevention measures for generalized epidemics in sub-Saharan Africa have not yet been validated at the population level. Design and impact evaluation of such measures requires fine-scale understanding of local HIV transmission dynamics. The novel tools of HIV phylogenetics and molecular epidemiology may elucidate these transmission dynamics. Such methods have been incorporated into studies of concentrated HIV epidemics to identify proximate and determinant traits associated with ongoing transmission. However, applying similar phylogenetic analyses to generalized epidemics, including the design and evaluation of prevention trials, presents additional challenges. Here we review the scope of these methods and present examples of their use in concentrated epidemics in the context of prevention. Next, we describe the current uses for phylogenetics in generalized epidemics and discuss their promise for elucidating transmission patterns and informing prevention trials. Finally, we review logistic and technical challenges inherent to large-scale molecular epidemiological studies of generalized epidemics and suggest potential solutions.

Indexed as

EpidemicsPhylogenyAfrica South of the SaharaHIVHIV InfectionsHumansMolecular Epidemiology

Identifiers

PMID24977473
PMCPMC4304655

What OpenQuestion holds

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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.