Evidence map›Paper›PMID 25611008›Full record

ArticleTropical medicine & international health : TM & IH2015

Association between malaria exposure and Kaposi's sarcoma-associated herpes virus seropositivity in Uganda.

Angela Nalwoga, Stephen Cose, Katie Wakeham, Wendell Miley, Juliet Ndibazza, Christopher Drakeley, Alison Elliott, Denise Whitby, Robert Newton

Open access · hybridAbstract read
In one paragraph

Article in Tropical medicine & international health : TM & IH, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 2 pooled it
2.3field-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

41 citing papers in PubMed, 2 syntheses or guidelines pooled it, 55 citations in OpenAlex.

  1. Iron Deficiency Is Associated With Reduced Levels of Plasmodium falciparum-specific Antibodies in African Children.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
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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

9 authors at 5 institutions in 4 countries.

Angela NalwogaMedical Research Council/Uganda Virus Research Institute, Entebbe, Uganda.
Stephen CoseMedical Research Council/Uganda Virus Research Institute, Entebbe, Uganda.
Katie WakehamMedical Research Council/Uganda Virus Research Institute, Entebbe, Uganda.
Wendell MileyViral Oncology Section, Frederick National Laboratory for Cancer Research, Frederick, MD, USA.
Juliet NdibazzaMedical Research Council/Uganda Virus Research Institute, Entebbe, Uganda.
Christopher DrakeleyLondon School of Hygiene & Tropical Medicine, London, UK.
Alison ElliottMedical Research Council/Uganda Virus Research Institute, Entebbe, Uganda.
Denise WhitbyViral Oncology Section, Frederick National Laboratory for Cancer Research, Frederick, MD, USA.
Robert NewtonMedical Research Council/Uganda Virus Research Institute, Entebbe, Uganda.
Uganda Virus Research Institute · UGFrederick National Laboratory for Cancer Research · USLondon School of Hygiene & Tropical Medicine · GBCentre International de Recherche sur le Cancer · FRUniversity of Glasgow · GB

Funding

Intramural NIH HHS Z99 CA999999Wellcome TrustWorld Health Organization 001
6 · The paper itself

Abstract

objectiveUnlike other herpes viruses, Kaposi's sarcoma-associated herpes virus (KSHV) is not ubiquitous worldwide and is most prevalent in sub-Saharan Africa. The reasons for this are unclear. As part of a wider investigation of factors that facilitate transmission in Uganda, a high prevalence country, we examined the association between antimalaria antibodies and seropositivity against KSHV.

methodsAntibodies against P. falciparum merozoite surface protein (PfMSP)-1, P. falciparum apical membrane antigen (PfAMA)-1 and KSHV antigens (ORF73 and K8.1) were measured in samples from 1164 mothers and 1227 children.

resultsKaposi's sarcoma-associated herpes virus seroprevalence was 69% among mothers and 15% children. Among mothers, KSHV seroprevalence increased with malaria antibody titres: from 60% to 82% and from 54% to 77%, comparing those with the lowest and highest titres for PfMSP-1 and PfAMA-1, respectively (P < 0.0001). Among children, only antibodies to PfAMA-1 were significantly associated with KSHV seropositivity, (P < 0.0001). In both mothers and children, anti-ORF73 antibodies were more strongly associated with malaria antibodies than anti-K8.1 antibodies.

conclusionThe association between malaria exposure and KSHV seropositivity suggests that malaria is a cofactor for KSHV infection or reactivation.

Indexed as

herpes virus asociado al sarcoma de KaposiKaposi's sarcoma-associated herpes virusmalariaOugandapaludismeUgandavirus de l'herpès associé au sarcome de Kaposi

Identifiers

PMID25611008
PMCPMC4390463
OpenAlexW2075419290

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.