Evidence map›Paper›PMID 25886564›Full record

ArticleBMC pediatrics2015

High mortality in HIV-infected children diagnosed in hospital underscores need for faster diagnostic turnaround time in prevention of mother-to-child transmission of HIV (PMTCT) programs.

Anjuli Wagner, Jennifer Slyker, Agnes Langat, Irene Inwani, Judith Adhiambo, Sarah Benki-Nugent, Ken Tapia, Irene Njuguna, Dalton Wamalwa, Grace John-Stewart

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in BMC pediatrics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00428116 (Optimizing Pediatric HIV-1 Treatment, Nairobi, Kenya), which is not on this map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
4.5field-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.

NCT00428116 naterminatednot on this map

Optimizing Pediatric HIV-1 Treatment, Nairobi, Kenya (0-4.5 Month Randomized Controlled Trial)

TypeinterventionalSponsorUniversity of WashingtonRan2007 to 2014Enrolled140ConditionsHIV InfectionsArmsHAART
3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 47 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
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  5. Trial
  6. Article
  7. Article
  8. Article
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  10. Article
  11. Cytomegalovirus Viremia and Clinical Outcomes in Kenyan Children Diagnosed With Human Immunodeficiency Virus (HIV) in Hospital.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2022
    Observational
  12. Article
  13. Article
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  18. Classification and Design of HIV-1 Integrase Inhibitors Based on Machine Learning.Computational and mathematical methods in medicine · 2021
    Article
  19. Article
  20. Observational
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.

Anjuli WagnerDepartment of Epidemiology, University of Washington, Box 359300, Seattle, WA, 98104, USA. anjuliw@uw.edu.
Jennifer SlykerDepartment of Global Health, University of Washington, Box 359931, Seattle, WA, 98104, USA. jslyker@uw.edu.
Agnes LangatCenters for Disease Control and Prevention (CDC), Mbagathi Road, P.O. Box 54840, Nairobi, 00200, Kenya. vpl4@cdc.gov.
Irene InwaniKenyatta National Hospital, Ngong Road, Nairobi, 00202, Kenya. iinwani@yahoo.com.
Judith AdhiamboDepartment of Paediatrics and Child Health, University of Nairobi, P.O. Box 19676, Nairobi, 00202, Kenya. adhiamboj69@yahoo.com.
Sarah Benki-NugentDepartment of Medicine, University of Washington, Box 359931, Seattle, WA, 98104, USA. benki@uw.edu.
Ken TapiaDepartment of Global Health, University of Washington, Box 359931, Seattle, WA, 98104, USA. ktapia@uw.edu.
Irene NjugunaDepartment of Paediatrics and Child Health, University of Nairobi, P.O. Box 19676, Nairobi, 00202, Kenya. njugunairene06@yahoo.com.
Dalton WamalwaDepartment of Paediatrics and Child Health, University of Nairobi, P.O. Box 19676, Nairobi, 00202, Kenya. dalton@africaonline.co.ke.
Grace John-StewartDepartments of Global Health, Medicine, Epidemiology & Pediatrics, University of Washington, Box 359909, Seattle, WA, 98104, USA. gjohn@uw.edu.
University of Washington · USUniversity of Nairobi · KECenters for Disease Control and Prevention · KEKenyatta National Hospital · KESeattle University · US

Funding

Urgent Versus Post-Stabilization ART in HIV+ Children with Severe Co-infectionsR01HD023412 · NICHD · UNIVERSITY OF WASHINGTON · PI Grace C. John-Stewart, DALTON CHEKOKO WAMALWA · 1987 to 2026
$12.2M
Pediatric HIV-1 in Africa: Pathogenesis and ManagementK24HD054314 · NICHD · UNIVERSITY OF WASHINGTON · PI JOHN-STEWART, GRACE C. · 2006 to 2016
$1.2M
Impact of HIV, immune activation, and ART on child neurodevelopment in KenyaK01NS080637 · NINDS · UNIVERSITY OF WASHINGTON · PI BENKI-NUGENT, SARAH F. · 2012 to 2016
$848k
Vertical CMV transmission in the setting of maternal HIV-1 infection in KenyaK01AI087369 · NIAID · UNIVERSITY OF WASHINGTON · PI SLYKER, JENNIFER ANN · 2010 to 2014
$616k
Hiv-1 Counseling and Testing for Children at Home (CATCH)R21HD079637 · NICHD · UNIVERSITY OF WASHINGTON · PI JOHN-STEWART, GRACE C. · 2014 to 2015
$373k
Long-term efficacy of pediatric HAARTR01TW007632 · FIC · UNIVERSITY OF NAIROBI · PI WAMALWA, DALTON CHEKOKO · 2006 to 2010
$352k
Optimizing Mechanisms for Identifying Older Children with Undiagnosed HIV-1F31MH099988 · NIMH · UNIVERSITY OF WASHINGTON · PI WAGNER, ANJULI DAWN · 2012 to 2015
$120k
FIC NIH HHS R01 TW007632NIAID NIH HHS K01 AI087369NICHD NIH HHS 2 R01 HD023412NICHD NIH HHS K24 HD054314NICHD NIH HHS R01 HD023412NICHD NIH HHS R21 HD079637NIMH NIH HHS F31 MH099988NINDS NIH HHS K01 NS080637PHS HHS P30 A1027757
6 · The paper itself

Abstract

backgroundDespite expanded programs for prevention of mother-to-child HIV transmission (PMTCT), HIV-infected infants may not be diagnosed until they are ill. Comparing HIV prevalence and outcomes in infants diagnosed in PMTCT programs to those in hospital settings may improve pediatric HIV diagnosis strategies.

methodsHIV-exposed infants <12 months old were recruited from 9 PMTCT sites in public maternal child health (MCH) clinics or from an inpatient setting in Nairobi, Kenya and tested for HIV using HIV DNA assays. A subset of HIV-infected infants <4.5 months of age was enrolled in a research study and followed for 2 years. HIV prevalence, number needed to test, infant age at testing, and turnaround time for tests were compared between PMTCT programs and hospital sites. Among the enrolled cohort, baseline characteristics, survival, and timing of antiretroviral therapy (ART) initiation were compared between infants diagnosed in PMTCT programs versus hospital.

resultsAmong 1,923 HIV-exposed infants, HIV prevalence was higher among infants tested in hospital than PMTCT early infant diagnosis (EID) sites (41% vs. 11%, p < 0.001); the number of HIV-exposed infants needed to test to diagnose one infection was 2.4 in the hospital vs. 9.1 in PMTCT. Receipt of HIV test results was faster among hospitalized infants (7 vs. 25 days, p < 0.001). Infants diagnosed in hospital were older at the time of testing than PMTCT diagnosed infants (5.0 vs. 1.6 months, respectively, p < 0.001). In the subset of 99 HIV-infected infants <4.5 months old followed longitudinally, hospital-diagnosed infants did not differ from PMTCT-diagnosed infants in time to ART initiation; however, hospital-diagnosed infants were >3 times as likely to die (HR = 3.1, 95% CI = 1.3-7.6).

conclusionsAmong HIV-exposed infants, hospital-based testing was more likely to detect an HIV-infected infant than PMTCT testing. Because young symptomatic infants diagnosed with HIV during hospitalization have very high mortality, every effort should be made to diagnose HIV infections before symptom onset. Systems to expedite turnaround time at PMTCT EID sites and to routinize inpatient pediatric HIV testing are necessary to improve pediatric HIV outcomes.

Indexed as

Anti-HIV AgentsDelayed DiagnosisEarly DiagnosisHIV InfectionsHumansInfantInfectious Disease Transmission, VerticalKenyaLongitudinal StudiesPrevalenceAnti-HIV Agents

Identifiers

PMID25886564
PMCPMC4359474
OpenAlexW1990760736

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Registered trials

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.