Evidence map›Paper›PMID 21470347›Full record

ArticleTropical medicine & international health : TM & IH2011

Invasive bacterial and fungal infections among hospitalized HIV-infected and HIV-uninfected children and infants in northern Tanzania.

John A Crump, Habib O Ramadhani, Anne B Morrissey, Levina J Msuya, Lan-Yan Yang, Shein-Chung Chow, Susan C Morpeth, Hugh Reyburn, Boniface N Njau, Andrea V Shaw and 6 more

Open access · bronzeAbstract read
In one paragraph

Article in Tropical medicine & international health : TM & IH, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed, 5 pooled it
6.4field-weighted citation impact, top 3% 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

63 citing papers in PubMed, 5 syntheses or guidelines pooled it, 105 citations in OpenAlex.

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3 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

16 authors at 7 institutions in 5 countries.

John A CrumpDivision of Infectious Diseases and International Health, Department of Medicine, Duke University Medical Center, Durham, NC, USA. john.crump@duke.edu
Habib O Ramadhani
Anne B Morrissey
Levina J Msuya
Lan-Yan Yang
Shein-Chung Chow
Susan C Morpeth
Hugh Reyburn
Boniface N Njau
Andrea V Shaw
Helmut C Diefenthal
John A Bartlett
John F Shao
Werner Schimana
Coleen K Cunningham
Grace D Kinabo
Kilimanjaro Christian Medical Centre · TZDuke Medical Center · USChristian Medical College & Hospital · INNational Cheng Kung University · TWDuke University · USLondon School of Hygiene & Tropical Medicine · GBTumaini University · TZ

Funding

Viral Sequencing CoreU19AI067854 · NIAID · DUKE UNIVERSITY · PI CRUMP, JOHN ANDREW · 2006 to 2011
$290.5M
WOMEN'S HEALTH AGENDAU01AI039156 · NIAID · DUKE UNIVERSITY · PI BARTLETT, JOHN A · 1996 to 2006
$10.3M
International Clinical Trials UnitU01AI062563 · NIAID · DUKE UNIVERSITY · PI BARTLETT, JOHN A · 2004 to 2007
$4.0M
AIDS International Training and Research ProgramD43TW006732 · FIC · DUKE UNIVERSITY · PI BARTLETT, JOHN A · 2004 to 2012
$2.7M
The Impact and Society Ecology of Bacterial Zoonoses in Northern Tanzania: UnderR01TW009237 · FIC · DUKE UNIVERSITY · PI CRUMP, JOHN ANDREW · 2011 to 2014
$1.7M
FIC NIH HHS D43 TW006732FIC NIH HHS R01 TW009237NIAID NIH HHS U01 AI039156NIAID NIH HHS U01 AI062563NIAID NIH HHS U19 AI067854Wellcome Trust
6 · The paper itself

Abstract

objectiveTo describe the contribution of paediatric HIV and of HIV co-infections to admissions to a hospital in Moshi, Tanzania, using contemporary laboratory methods.

methodsDuring 1 year, we enrolled consecutively admitted patients aged ≥2 months and <13 years with current or recent fever. All patients underwent standardized clinical history taking, a physical examination and HIV antibody testing; standard aerobic blood cultures and malaria film were also done, and hospital outcome was recorded. Early infant HIV diagnosis by HIV-1 RNA PCR was performed on those aged <18 months. HIV-infected patients also received serum cryptococcal antigen testing and had their CD4-positive T-lymphocyte count and percent determined.

resultsA total of 467 patients were enrolled whose median age was 2 years (range 2 months-13 years); Of those patients, 57.2% were female and 12.2% were HIV-infected. Admission clinical diagnosis of HIV disease was made in 10.7% and of malaria in 60.4%. Of blood cultures, 5.8% grew pathogens; of these 25.9% were Salmonella enterica (including 6 Salmonella Typhi) and 22.2%Streptococcus pneumoniae. Plasmodium falciparum was identified on blood film of 1.3%. HIV infection was associated with S. pneumoniae (odds ratio 25.7, 95% CI 2.8, 234.0) bloodstream infection (BSI), but there was no evidence of an association with Escherichia coli or P. falciparum; Salmonella Typhi BSI occurred only among HIV-uninfected participants. The sensitivity and specificity of an admission clinical diagnosis of malaria were 100% and 40.3%; and for an admission diagnosis of bloodstream infection, they were 9.1% and 86.4%, respectively.

conclusionStreptococcus pneumoniae is a leading cause of bloodstream infection among paediatric admissions in Tanzania and is closely associated with HIV infection. Malaria was over-diagnosed clinically, whereas invasive bacterial disease was underestimated. HIV and HIV co-infections contribute to a substantial proportion of paediatric febrile admissions, underscoring the value of routine HIV testing.

Indexed as

AdolescentAIDS-Related Opportunistic InfectionsBacteremiaBacterial InfectionsCD4 Lymphocyte CountChildChild, PreschoolFemaleFeverHIV-1HIV InfectionsHospitalizationHospital MortalityHumansInfantInpatients

Identifiers

PMID21470347
PMCPMC3227789
OpenAlexW1916912156

What OpenQuestion holds

Textmetadata
LicenceTDM
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.