Evidence map›Paper›PMID 21239033›Full record

ArticleVirology2011

Multiple HIV-1 infections with evidence of recombination in heterosexual partnerships in a low risk Rural Clinical Cohort in Uganda.

Deogratius Ssemwanga, Frederick Lyagoba, Nicaise Ndembi, Billy N Mayanja, Natasha Larke, Shuyi Wang, Joshua Baalwa, Carolyn Williamson, Heiner Grosskurth, Pontiano Kaleebu

Open access · hybridAbstract read
In one paragraph

Article in Virology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 12% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 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 4 institutions in 4 countries.

Deogratius SsemwangaMRC/UVRI Uganda Research Unit on AIDS, P.O. Box 49 Entebbe, Uganda.
Frederick Lyagoba
Nicaise Ndembi
Billy N Mayanja
Natasha Larke
Shuyi Wang
Joshua Baalwa
Carolyn Williamson
Heiner Grosskurth
Pontiano Kaleebu
Uganda Virus Research Institute · UGUniversity of Alabama at Birmingham · USLondon School of Hygiene & Tropical Medicine · GBUniversity of Cape Town · ZA

Funding

Medical Research Council G0700837Medical Research Council MC_U950080928Medical Research Council MC_U950092728Medical Research Council MC_U950097144
6 · The paper itself

Abstract

We report on the frequency of multiple infections, generation of recombinants and consequences on disease progression in 35 HIV-1 infected individuals from 7 monogamous and 6 polygamous partnerships within a Rural Clinical Cohort in Uganda. The env-C2V3, gag-p24 and pol-IN genes were sequenced. Single genome amplified half genome sequences were used to map recombination breakpoints. Three participants were dually infected with subtypes A and D, one case with subtype A and A/D recombinant and the fifth with 2 phylogenetically distinct A/D recombinants. Occurrence of A/D recombination was observed in two multiple infected individuals. Rate of late stage WHO events using Cox regression was 3 times greater amongst multiple infected compared to singly infected individuals (hazard ratio 3.35; 95% CI 1.09, 10.3; p=0.049). We have shown that polygamous relationships involving subtype discordant partnerships was a major contributor of multiple infections with generation of inter subtype recombinants in our cohort.

Indexed as

Recombination, GeneticAdultAmbulatory Care FacilitiesCluster AnalysisCohort Studiesenv Gene Products, Human Immunodeficiency VirusFemalegag Gene Products, Human Immunodeficiency VirusGenotypeHeterosexualityHIV-1HIV InfectionsHumansMaleMolecular Sequence Datapol Gene Products, Human Immunodeficiency Virusenv Gene Products, Human Immunodeficiency Virusgag Gene Products, Human Immunodeficiency Viruspol Gene Products, Human Immunodeficiency Virus

Identifiers

PMID21239033
PMCPMC3041926
OpenAlexW2010735117

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.