Evidence map›Paper›PMID 30096200›Full record

Trial reportPloS one2018

Amino-acid-enriched cereals ready-to-use therapeutic foods (RUTF) are as effective as milk-based RUTF in recovering essential amino acid during the treatment of severe acute malnutrition in children: An individually randomized control trial in Malawi.

Wataru Sato, Chie Furuta, Keiko Matsunaga, Paluku Bahwere, Steve Collins, Kate Sadler, Peter Akomo, Chrissy Banda, Elizabeth Maganga, Sylvester Kathumba and 1 more

Open access · goldAbstract readRandomized Controlled TrialEquivalence Trial
In one paragraph

Trial report in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
1.4field-weighted citation impact, top 21% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 22 citations in OpenAlex.

  1. Pooled it
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  8. Reply to I Potani et al.Advances in nutrition (Bethesda, Md.) · 2022
    Article
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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

11 authors at 3 institutions in 3 countries.

Wataru SatoInstitute for Innovation, Ajinomoto Co., Inc. Tokyo, Japan.ORCID 0000-0003-1502-3515
Chie FurutaInstitute for Innovation, Ajinomoto Co., Inc. Tokyo, Japan.
Keiko MatsunagaInstitute for Innovation, Ajinomoto Co., Inc. Tokyo, Japan.ORCID 0000-0002-6950-7470
Paluku BahwereValid International, Oxford, United Kingdom.ORCID 0000-0003-2781-965X
Steve CollinsValid International, Oxford, United Kingdom.
Kate SadlerValid International, Oxford, United Kingdom.
Peter AkomoValid Nutrition, Cork, Republic of Ireland.
Chrissy BandaValid International, Oxford, United Kingdom.
Elizabeth MagangaMinistry of Health Malawi, Lilongwe, Malawi.
Sylvester KathumbaMinistry of Health Malawi, Lilongwe, Malawi.
Hitoshi MurakamiNutrition Improvement Department, Ajinomoto Co. Inc., Tokyo, Japan.ORCID 0000-0002-7880-7862
Ajinomoto (Japan) · JPValid International (United Kingdom) · GBMinistry of Health · MW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundReady-to-use therapeutic food (RUTF) is used to treat children suffering from severe acute malnutrition (SAM). Standard RUTF uses milk as the primary protein source, which makes the product expensive, and given the high worldwide SAM burden, having a less expensive effective alternative is a public health priority.

objectiveThe objective of this study was to evaluate whether newly developed amino acid-enriched milk-free RUTF (FSMS-RUTF) or amino acid-enriched low-milk RUTF (MSMS-RUTF) treatment could replenish plasma amino acids to levels comparable to those following standard peanut-milk RUTF (PM-RUTF) treatment and to improve understanding of the effects of treatment on anthropometric measurements. A secondary analysis was performed to test the noninferiority hypothesis of plasma essential amino acid (EAA) levels.

methodsPlasma EAA levels were measured in a nonblinded, 3-arm, parallel-group simple randomized controlled trial conducted in Malawi to examine the efficacy of FSMS-RUTF, MSMS-RUTF and PM-RUTF in the treatment of SAM in 2 groups of children aged 6-23 and 24-59 months (mo). Sample size calculations were performed based on the previous our study. A noninferiority margin was set at -25% of the PM-RUTF arm at discharge.

resultsThe relative values of the differences (95% CI) in plasma EAA levels between PM-RUTF treatment and FSMS-RUTF and MSMS-RUTF treatments at discharge were -7.9% (-18.6, 2.8) and 9.8% (0.2, 19.5), respectively, in children aged 6-23 mo, while in those aged 24-59 mo, the difference values were 17.8% (1.6, 34.1) and 13.6% (-2.8, 29.9), respectively.

conclusionAt discharge, the plasma EAA concentrations in 6-59-mo-old SAM children treated with FSMS-RUTF and MSMS-RUTF were not less than those of children treated with PM-RUTF. These findings indicate that treatment with either of the 3 RUTFs was associated with adequate protein synthesis and that all the formulations provided sufficient functional metabolites of plasma amino acids to support nutritional recovery from SAM.

Indexed as

Food, FortifiedAmino Acids, EssentialAnimalsChild, PreschoolEdible GrainFemaleHumansInfantMalawiMaleMilkSevere Acute MalnutritionAmino Acids, Essential

Identifiers

PMID30096200
PMCPMC6086422
OpenAlexW2887099790

What OpenQuestion holds

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Registered trials

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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.