Evidence map›Paper›PMID 41193034›Full record

Trial reportThe American journal of clinical nutrition2025

Egg supplementation for 24 weeks does not improve linear growth or reduce small intestinal permeability in Sierra Leonean children with moderate wasting: a randomized, blinded, controlled trial.

Kevin B Stephenson, Alex Greenfeld, Michaela G Ryan, Eliza Kleban, Leena Kwak, Ashleen Lee, Donna R Wegner, Xuntian Jiang, D Taylor Hendrixson, Mohamed Tabita Kamara and 2 more

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in The American journal of clinical nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06002438 (Egg to Ameliorate Environmental Enteric Dysfunction and Improve Growth in Children With Moderate Acute Malnutrition), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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.

NCT06002438 nacompletednot on this map

Egg to Ameliorate Environmental Enteric Dysfunction and Improve Growth in Children With Moderate Acute Malnutrition

TypeinterventionalSponsorWashington University School of MedicineRan2023 to 2024Enrolled461ConditionsModerate Acute Malnutrition, Stunting, Environmental Enteric Dysfunction, Severe Acute MalnutritionArmsWhole egg powder, Corn powder, Supercereal Plus, Micronutrient sprinkles, Sulfadoxine pyrimethamine
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Kevin B StephensonDepartment of Medicine, Washington University, St. Louis, MO, United States.
Alex GreenfeldDepartment of Pediatrics, Washington University, St. Louis, MO, United States.
Michaela G RyanProject Peanut Butter, Sierra Leone.
Eliza KlebanDepartment of Pediatrics, Washington University, St. Louis, MO, United States.
Leena KwakProject Peanut Butter, Sierra Leone.
Ashleen LeeProject Peanut Butter, Sierra Leone.
Donna R WegnerDepartment of Pediatrics, Washington University, St. Louis, MO, United States.
Xuntian JiangDepartment of Medicine, Washington University, St. Louis, MO, United States.
D Taylor HendrixsonDepartment of Pediatrics, University of Washington, Seattle, WA, United States.
Mohamed Tabita KamaraProject Peanut Butter, Sierra Leone.
Aminata S KoromaMinistry of Health, Government of Sierra Leone, Sierra Leone.
Mark J ManaryDepartment of Pediatrics, Washington University, St. Louis, MO, United States. Electronic address: manarymj@wustl.edu.

Funding

WU P&FP30DK020579 · NIDDK · WASHINGTON UNIVERSITY · PI Clay F. Semenkovich · 2013 to 2026
$27.1M
NIDDK NIH HHS P30 DK020579
6 · The paper itself

Abstract

backgroundEnvironmental enteric dysfunction and linear growth faltering are common among children with moderate acute malnutrition (MAM) in low-income countries. Eggs contain high-quality protein and bioactive compounds that may improve gut integrity and growth.

objectivesThis study aims to determine if daily supplementation with whole egg powder compared with corn flour for 24 wk reduces small intestinal permeability and improves linear growth in children with MAM.

methodsThis individually randomized, outcomes-assessor and investigator-blinded, controlled trial enrolled participants aged 6-30 mo with MAM in Pujehun District, Sierra Leone. Participants received either 15 g/d whole egg powder or nearly isoenergetic corn flour for 24 wk. All children received Supercereal Plus for 6 wk, daily micronutrient supplementation, and malaria chemoprophylaxis every 6 wk. Primary outcomes were change in length-for-age z-score (ΔLAZ) at 12 and 24 wk and percent urinary lactulose excretion (%L) at 12 and 24 wk.

resultsOf 461 enrolled children, 338 (73%) were eligible for ≥1 primary outcome analysis at 12 wk and 272 (59%) at 24 wk. No differences were observed in ΔLAZ at 12 wk [difference = 0.01; 95% confidence interval (CI): -0.09, 0.11; P = 0.79] or 24 wk (difference = 0.08; 95% CI: -0.05, 0.21; P = 0.22). Over 90% of participants had increased intestinal permeability, and there were no differences in %L excretion at 12 wk (median of differences: 0.02; 95% CI: -0.03, 0.07; P = 0.44) or 24 wk (median of differences = 0.0; 95% CI: -0.05, 0.06; P = 0.90). No significant differences were observed in the rates of weight, length, or mid-upper arm circumference gain.

conclusionsSupplementation with whole egg powder for 24 wk, while providing ample amounts of essential amino acids, did not improve linear growth or reduce small intestinal permeability when compared with corn flour in children with MAM. This trial was registered at clinicaltrials.gov as NCT06002438.

Indexed as

Dietary SupplementsEggsIntestine, SmallWasting SyndromeBody HeightChild, PreschoolFemaleGrowth DisordersHumansInfantIntestinal Barrier FunctionLactuloseMalePermeabilitySierra LeoneLactuloseegg supplementationenvironmental enteric dysfunctionintestinal permeabilitylinear growthMAMmoderate wastingSierra Leonestunting

Identifiers

PMID41193034
PMCPMC12799375

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.