Evidence map›Paper›PMID 27829511›Full record

ArticleThe Journal of pediatrics2017

High Burden of Morbidity and Mortality but Not Growth Failure in Infants Exposed to but Uninfected with Human Immunodeficiency Virus in Tanzania.

Lindsey M Locks, Karim P Manji, Roland Kupka, Enju Liu, Rodrick Kisenge, Christine M McDonald, Said Aboud, Molin Wang, Wafaie W Fawzi, Christopher P Duggan

2 registry-linked trialsOpen access · greenAbstract read
In one paragraph

Article in The Journal of pediatrics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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.

NCT00197730 phase3completednot on this map

Trial of Vitamins Among Children of HIV-infected Women

TypeinterventionalSponsorHarvard School of Public Health (HSPH)Ran2004 to 2008Enrolled2,387ConditionsHIV Infections, Pregnancy ComplicationsArmsMultivitamins - vitamins B complex, C and E, Placebo
NCT00421668 phase3completednot on this map

A Trial of Zinc and Micronutrients in Tanzanian Children

TypeinterventionalSponsorHarvard School of Public Health (HSPH)Ran2007 to 2012Enrolled2,400ConditionsDiarrheal Illnesses, Respiratory Illness, Growth FalteringArmsZinc, Multivitamins, Placebo
3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

  1. Vitamin A supplements for reducing mother-to-child HIV transmission.The Cochrane database of systematic reviews · 2017
    Pooled it
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  14. Maternal Immunization: Nature Meets Nurture.Frontiers in microbiology · 2020
    Review
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  17. Article
  18. Observational
  19. Article
  20. Article
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 2 countries.

Lindsey M LocksDepartment of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA.
Karim P ManjiDepartment of Pediatrics, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.
Roland KupkaDepartment of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA; UNICEF Headquarters, New York, NY.
Enju LiuClinical Research Center, Boston Children's Hospital, Boston, MA.
Rodrick KisengeDepartment of Pediatrics, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.
Christine M McDonaldDivision of Gastroenterology, Hepatology and Nutrition, Boston Children's Hospital, Boston, MA.
Said AboudDepartment of Microbiology and Immunology, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.
Molin WangDepartment of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA.
Wafaie W FawziDepartment of Nutrition, Department of Epidemiology, Department of Global Health and Population, Harvard T.H. Chan School of Public Health, Boston, MA.
Christopher P DugganDivision of Gastroenterology, Hepatology and Nutrition, Boston Children's Hospital, Boston, MA; Department of Nutrition, Department of Global Health and Population, Harvard T.H. Chan School of Public Health, Boston, MA. Electronic address: christopher.duggan@childrens.harvard.edu.
Boston Children's Hospital · USMuhimbili University of Health and Allied Sciences · TZHarvard University · USUnited Nations Children's Fund · US

Funding

STRUCTURE-FUNCTION RELATIONSHIPS IN THE ALIMENTARY TRACTP30DK034854 · NIDDK · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI Scott B Snapper · 1986 to 2026
$32.4M
ROLE OF DIETARY CONSTITUENTS ON GENE EXPRESSION IN INTESTINAL EPITHELIUMP30DK040561 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI Elizabeth Austen Lawson, Takara Leah Stanley · 1994 to 2026
$31.6M
Trial of Vitamins among Children of HIV-infected MothersR01HD043688 · NICHD · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI FAWZI, WAFAIE W · 2003 to 2007
$2.7M
A Trial of Zinc and Micronutrients in Tanzanian ChildrenR01HD048969 · NICHD · HARVARD SCHOOL OF PUBLIC HEALTH · PI DUGGAN, CHRISTOPHER P · 2006 to 2010
$2.0M
Patient-oriented Research in Pediatric Diarrheal DiseasesK24HD058795 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI DUGGAN, CHRISTOPHER P · 2010 to 2014
$956k
Patient-oriented Research in Pediatric Diarrheal DiseasesK24DK104676 · NIDDK · BOSTON CHILDREN'S HOSPITAL · PI DUGGAN, CHRISTOPHER P · 2015 to 2019
$903k
NICHD NIH HHS K24 HD058795NICHD NIH HHS R01 HD043688NICHD NIH HHS R01 HD048969NIDDK NIH HHS K24 DK104676NIDDK NIH HHS P30 DK034854NIDDK NIH HHS P30 DK040561
6 · The paper itself

Abstract

objectiveTo compare health and growth outcomes in children infected with HIV, children exposed to but uninfected with HIV, and children unexposed to HIV. STUDY

designOur cohort included 3554 Tanzanian children enrolled in 2 trials of micronutrient supplementation. Among infants born to mothers infected with HIV, 264 were infected with HIV and 2088 were exposed to but uninfected at 6 weeks of age. An additional 1202 infants were unexposed to HIV. Infants were followed until 18 months of age, death, or loss to follow-up. Morbidity and growth were assessed at monthly nurse visits.

resultsCompared with unexposed infants, hazard ratios (95% CI) for all-cause mortality in infants infected with HIV and infants who were exposed to but uninfected with HIV were 28.99 (14.83-56.66) and 2.79 (1.41-5.53), respectively, after adjusting for demographic and nutritional covariates. Compared with infants unexposed to HIV, infants infected with HIV also had a significantly greater risk of all measured morbidities, while infants who were exposed to but uninfected with HIV were significantly more likely to suffer from cough, fever, unscheduled outpatient visits, and hospitalizations. Infants infected with HIV also were more likely to experience stunting, wasting, and underweight at baseline and during follow-up. Infants exposed to but uninfected with HIV were more likely to be underweight at baseline (adjusted relative risk, 2.05; 95% CI, 1.45-2.89), but on average, experienced slower declines in height-for-age z-score, weight-for-age z-score, and weight-for-height z-score as well as a lower rate of stunting over follow-up, compared with unexposed infants.

conclusionIn addition to preventing and treating HIV infection in infants, prevention-of-mother-to-child-transmission of HIV and child health services should also target children exposed to but uninfected with HIV to improve health outcomes in this vulnerable population.

trial registrationClinicaltrials.gov: NCT00197730 and NCT00421668.

Indexed as

AdultCost of IllnessFemaleGrowth DisordersHIV InfectionsHumansInfantInfant, NewbornInfectious Disease Transmission, VerticalMalePregnancyPregnancy Complications, InfectiousProspective StudiesTanzaniachild healthgrowthHIVHIV-exposed-uninfectedmorbiditymortality

Identifiers

PMID27829511
PMCPMC5183465
OpenAlexW2549027379

What OpenQuestion holds

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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.