Evidence map›Paper›PMID 33838044›Full record

SynthesisAdvances in nutrition (Bethesda, Md.)2021

Ready-to-Use Therapeutic Food (RUTF) Containing Low or No Dairy Compared to Standard RUTF for Children with Severe Acute Malnutrition: A Systematic Review and Meta-Analysis.

Isabel Potani, Carolyn Spiegel-Feld, Garyk Brixi, Jaden Bendabenda, Nandi Siegfried, Robert H J Bandsma, André Briend, Allison I Daniel

Registry-linked trialAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Advances in nutrition (Bethesda, Md.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05737472 (A Proof-of-concept Randomized Control Trial on the Role of Higher Protein Quantity and Quality-ready-to-use Therapeutic Food in Improving Linear Growth Among 6-23-month-old Children With Severe Wasting), which is not on this map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–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.

NCT05737472 nacompletednot on this mapstarted 2022, after this paper: background citation

A Proof-of-concept Randomized Control Trial on the Role of Higher Protein Quantity and Quality-ready-to-use Therapeutic Food in Improving Linear Growth Among 6-23-month-old Children With Severe Wasting

TypeinterventionalSponsorThe Hospital for Sick ChildrenRan2022 to 2023Enrolled128ConditionsSevere Wasting, Severe Acute MalnutritionArmsHigh-protein RUTF, Standard RUTF
3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Reply to I Potani et al.Advances in nutrition (Bethesda, Md.) · 2022
    Article
  11. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Isabel PotaniCentre for Global Child Health, Hospital for Sick Children, Toronto, Ontario, Canada.ORCID 0000-0002-3494-534X
Carolyn Spiegel-FeldTranslational Medicine Program, Hospital for Sick Children, Toronto, Ontario, Canada.
Garyk BrixiHarvard University, Boston, MA, USA.ORCID 0000-0002-1253-0522
Jaden BendabendaDepartment of Nutrition for Health and Development, World Health Organization, Geneva, Switzerland.ORCID 0000-0001-6231-1224
Nandi SiegfriedIndependent Clinical Epidemiologist, Cape Town, South Africa.ORCID 0000-0002-4081-1698
Robert H J BandsmaCentre for Global Child Health, Hospital for Sick Children, Toronto, Ontario, Canada.ORCID 0000-0001-6358-4750
André BriendCenter for Child Health Research, University of Tampere School of Medicine, Tampere, Finland.ORCID 0000-0001-9390-8541
Allison I DanielCentre for Global Child Health, Hospital for Sick Children, Toronto, Ontario, Canada.ORCID 0000-0002-1774-1214

Funding

CIHRWorld Health Organization 001
6 · The paper itself

Abstract

Ready-to-use therapeutic food (RUTF) containing less dairy may be a lower-cost treatment option for severe acute malnutrition (SAM). The objective was to understand the effectiveness of RUTF containing alternative sources of protein (nondairy), or <50% of protein from dairy products, compared with standard RUTF in children with SAM. The Cochrane Library, MEDLINE, Embase, CINAHL, and Web of Science were searched using terms relating to RUTF. Studies were eligible if they included children with SAM and evaluated RUTF with <50% of protein from dairy products compared with standard RUTF. Meta-analysis and meta-regression were completed to assess the effectiveness of intervention RUTF on a range of child outcomes. The quality of the evidence across outcomes was assessed using the GRADE (Grading of Recommendations Assessment, Development and Evaluation) approach. A total of 5868 studies were identified, of which 8 articles of 6 studies met the inclusion criteria evaluating 7 different intervention RUTF recipes. Nondairy or lower-dairy RUTF showed less weight gain (standardized mean difference: -0.20; 95% CI: -0.26, -0.15; P < 0.001), lower recovery (relative risk ratio: 0.93; 95% CI: 0.87, 1.00; P = 0.046), and lower weight-for-age z scores (WAZ) near program discharge (mean difference: -0.10; 95% CI: -0.20, 0.0; P = 0.047). Mortality, time to recovery, default (consecutive absences from outpatient therapeutic feeding program visits), nonresponse, and other anthropometric measures did not differ between groups. The certainty of evidence was high for weight gain and ranged from very low to moderate for other outcomes. RUTF with lower protein from dairy or dairy-free RUTF may not be as effective as standard RUTF for treatment of children with SAM based on weight gain, recovery, and WAZ evaluated using meta-analysis, although further research is required to explore the potential of alternative formulations. This review was registered at https://www.crd.york.ac.uk/prospero/ as CRD42020160762.

Indexed as

MalnutritionSevere Acute MalnutritionChildFast FoodsFood, FortifiedHumansInfantWeight GainCMAMDIAASmeta-analysismeta-regressionnetwork meta-analysisPDCAASprotein qualitysevere acute malnutrition

Identifiers

PMID33838044
PMCPMC8483958

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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.