Evidence map›Paper›PMID 37919816›Full record

ArticleBMC nutrition2023

Micronutrients and nutritional status among children living with HIV with and without severe acute malnutrition: IMPAACT P1092.

Mutsa Bwakura-Dangarembizi, Lauren Ziemba, Camlin Tierney, Christina Reding, Frederic Bone, Sarah Bradford, Diane Costello, Renee Browning, John Moye, Tichaona Vhembo and 5 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in BMC nutrition, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01818258 (IMPAACT 1092), which is not on this map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 37% 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.

NCT01818258 phase4completednot on this map

IMPAACT 1092: Phase IV Evaluation Of The Steady State Pharmacokinetics Of Zidovudine, Lamivudine, and Lopinavir/Ritonavir in Severely Malnourished HIV-1-Infected Children

TypeinterventionalSponsorInternational Maternal Pediatric Adolescent AIDS Clinical Trials GroupRan2015 to 2017Enrolled52ConditionsHIV Positive, MalnourishedArmsZDV+3TC+LPV/r
3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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

15 authors at 10 institutions in 5 countries.

Mutsa Bwakura-DangarembiziUniversity of Zimbabwe Clinical Trials Research Centre, Harare, Zimbabwe. mbwakura@uz-ctrc.org.
Lauren ZiembaCenter for Biostatistics in AIDS Research in the Department of Biostatistics, Harvard T.H Chan School of Public Health, Boston, MA, USA.
Camlin TierneyCenter for Biostatistics in AIDS Research in the Department of Biostatistics, Harvard T.H Chan School of Public Health, Boston, MA, USA.
Christina RedingFrontier Science Foundation, Amherst, NY, USA.
Frederic BoneFrontier Science Foundation, Amherst, NY, USA.
Sarah BradfordFHI 360, Durham, NC, USA.
Diane CostelloIMPAACT Laboratory Center, University of California, Los Angeles, CA, USA.
Renee BrowningNational Institute of Allergy and Infectious Diseases, Bethesda, MD, USA.
John MoyeNIH, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD, USA.
Tichaona VhemboUniversity of Zimbabwe Clinical Trials Research Centre, Harare, Zimbabwe.
James S NgochoKilimanjaro Christian Medical University College - Kilimanjaro Christian Medical Center, Moshi, Tanzania.
Macpherson MallewaDepartment of Paediatrics and Child Health, Kamuzu University of Health Sciences, Blantyre, Malawi.
Lameck ChinulaUniversity of North Carolina Project Malawi and Department of Obstetrics and Gynecology's Division of Global Women's Health, Chapel Hill, NC, USA.
Philippa MusokeMakerere University Johns Hopkins University Research Collaboration, Kampala, Uganda.
Maxensia OworMakerere University Johns Hopkins University Research Collaboration, Kampala, Uganda.
Cancer Research And Biostatistics · USFrontier Science & Technology Research Foundation · USMUJHU Research Collaboration · UGUniversity of Zimbabwe · ZWEunice Kennedy Shriver National Institute of Child Health and Human Development · USFamily Health International 360 · USKamuzu University of Health SciencesKilimanjaro Christian Medical Centre · TZNational Institute of Allergy and Infectious Diseases · USUniversity of California, Los Angeles · US

Funding

LOC-IMPAACT Leadership GroupPharmacokinetics and Safety of Remdesivir for Treatment of COVID-19 in Pregnant Women in the USUM1AI068632 · NIAID · SOCIAL AND SCIENTIFIC SYSTEMS, INC. · PI Jennifer Jao, Sharon A Nachman · 2011 to 2026
$278.1M
Statistical and Data Management Center-Pediatric,Adolescent, and Maternal CTGUM1AI068616 · NIAID · HARVARD UNIVERSITY D/B/A HARVARD SCHOOL OF PUBLIC HEALTH · PI Sean Scott Brummel, Marlene Ann Cooper · 2011 to 2026
$155.6M
University of North Carolina Global HIV Prevention and Treatment Clinical Trials Unit 2024 SupplementUM1AI069423 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Joseph J Eron, MINA CHRISTINE HOSSEINIPOUR · 2012 to 2026
$71.8M
LC - IMPAACT Leadership GroupUM1AI106716 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Grace M Aldrovandi · 2014 to 2026
$47.2M
The Malawi Clinical Trials UnitUM1AI069518 · NIAID · JOHNS HOPKINS UNIVERSITY · PI JACKY M JENNINGS, TAHA E TAHA · 2012 to 2026
$43.8M
The Johns Hopkins University - Uganda Clinical Trials UnitUM1AI069530 · NIAID · JOHNS HOPKINS UNIVERSITY · PI MARY Glenn Fowler, Philippa Musoke · 2012 to 2026
$34.8M
NIAID NIH HHS UM1 AI068616NIAID NIH HHS UM1 AI068632NIAID NIH HHS UM1 AI069423NIAID NIH HHS UM1 AI069518NIAID NIH HHS UM1 AI069530NIAID NIH HHS UM1 AI106716
6 · The paper itself

Abstract

backgroundMicronutrient deficiencies from malabsorption, gut infections, and altered gut barrier function are common in children living with the human immunodeficiency virus (CLHIV) and may worsen with severe acute malnutrition (SAM). Exploratory data of baseline zinc and selenium levels and changes over 48 weeks in children living with HIV by nutritional status are presented.

methodsZinc, selenium, serum protein and albumin levels measured at study entry and over 48 weeks were compared between children aged 6 to < 36 months who were living with HIV and had SAM or mild malnutrition-normal nutrition. Children with SAM were enrolled after 10-18 days of nutritional rehabilitation. Two-sided t-tests were used to compare levels and changes in levels of micronutrients and proteins by nutritional status.

resultsFifty-two participants, 25 with and 27 without SAM, of median (Q1,Q3) age 19 (13,25) and 18 (12,25) months respectively, were enrolled. Zinc deficiency was present at entry in 2/25 (8%) of those who had SAM. Mean (SD) baseline zinc levels were [52.2(15.3) and 54.7(12.0) µg/dL] for the SAM and non-SAM cohorts respectively while selenium levels were similar [92.9(25.0), 84.3(29.2) µg/L]. Mean changes of zinc and selenium from study entry to week 48 were similar between the children with and without SAM. There was no significant difference between baseline protein levels [75.2(13.2), 77.3(9.4) g/L] and the mean change from study entry to 48 weeks was also similar between the two groups; with a mean difference of 4.6 g/L [95% CI, (-2.4,11.6)]. Children with SAM compared to those without had significantly lower serum albumin levels at study entry with similar levels at 48 weeks.

conclusionsChildren with severe malnutrition who were initiated/switched to zidovudine/lamivudine/boosted lopinavir following 10 to 18 days of nutritional rehabilitation showed normal baseline levels of selenium and zinc, and had comparable selenium levels after 48 weeks. There was a strong positive correlation in entry and week 48 selenium levels within each cohort and for zinc in the non-SAM cohort. These data support the current WHO recommended approach to management of severe malnutrition in CLHIV who are initiated on combination antiretroviral treatment.

trial registrationRegistered with ClinicalTrials.gov Identifier NCT01818258 26/03/2013.

Indexed as

AlbuminHIVMalnutritionMicronutrientsNutritional statusProtein

Identifiers

PMID37919816
PMCPMC10621230
OpenAlexW4388232191

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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.