Evidence map›Paper›PMID 31671757›Full record

Trial reportNutrients2019

Maternal Human Milk Oligosaccharide Profile Modulates the Impact of an Intervention with Iron and Galacto-Oligosaccharides in Kenyan Infants.

Daniela Paganini, Mary A Uyoga, Guus A M Kortman, Jos Boekhorst, Sacha Schneeberger, Simon Karanja, Thierry Hennet, Michael B Zimmermann

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 3 pooled it
3.6field-weighted citation impact, top 7% 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

23 citing papers in PubMed, 3 syntheses or guidelines pooled it, 49 citations in OpenAlex.

  1. Pooled it
  2. Maternal gut microbiota in the postpartum Period: A Systematic review.European journal of obstetrics, gynecology, and reproductive biology · 2023
    Pooled it
  3. Pooled it
  4. Trial
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Biology of human milk oligosaccharides: From basic science to clinical evidence.Journal of human nutrition and dietetics : the official journal of the British Dietetic Association · 2022
    Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Review
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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

8 authors at 4 institutions in 3 countries.

Daniela PaganiniLaboratory of Human Nutrition, Department of Health Sciences and Technology, ETH Zurich, 8092 Zurich, Switzerland. daniela.paganini@uzh.ch.
Mary A UyogaLaboratory of Human Nutrition, Department of Health Sciences and Technology, ETH Zurich, 8092 Zurich, Switzerland. mary.uyoga@hest.ethz.ch.
Guus A M KortmanNIZO Food Research BV, 6718 ZB Ede, The Netherlands. Guus.Kortman@nizo.com.
Jos BoekhorstNIZO Food Research BV, 6718 ZB Ede, The Netherlands. Jos.Boekhorst@nizo.com.
Sacha SchneebergerDepartment of Physiology and Zurich Center for Integrative Human Physiology, University of Zurich, 8057 Zurich, Switzerland. sacha.schneeberger@uzh.ch.
Simon KaranjaDepartment of Medical Epidemiology, College of Health Sciences, Jomo Kenyatta University of Agriculture and Technology, 00200 Nairobi, Kenya. skaranja@jkuat.ac.ke.
Thierry HennetDepartment of Physiology and Zurich Center for Integrative Human Physiology, University of Zurich, 8057 Zurich, Switzerland. thierry.hennet@uzh.ch.ORCID 0000-0002-7276-737X
Michael B ZimmermannLaboratory of Human Nutrition, Department of Health Sciences and Technology, ETH Zurich, 8092 Zurich, Switzerland. michael.zimmermann@hest.ethz.ch.
ETH Zurich · CHJomo Kenyatta University of Agriculture and Technology · KENederlands Instituut Voor Zuivel Oonderzoek · NLUniversity of Zurich · CH

Funding

DSM Nutritional Products, Kaiseraugst, Switzerland -ETH Global and the Sawiris Foundation for Social Development, ETH Zurich, Switzerland -FrieslandCampina (Wageningen, The Netherlands) donated the galacto-oligosaccharides used in this study -Sight and Life (Kaiseraugst, Switzerland) donated the micronutrient powders used in this study -
6 · The paper itself

Abstract

There is little data on human milk oligosaccharide (HMO) composition in Sub-Saharan Africa. Iron fortificants adversely affect the infant gut microbiota, while co-provision of prebiotic galacto-oligosaccharides (GOS) mitigates most of the adverse effects. Whether variations in maternal HMO profile can influence the infant response to iron and/or GOS fortificants is unknown. The aim of this study was to determine HMO profiles and the secretor/non-secretor phenotype of lactating Kenyan mothers and investigate their effects on the maternal and infant gut microbiota, and on the infant response to a fortification intervention with 5 mg iron (2.5 mg as sodium iron ethylenediaminetetraacetate and 2.5 mg as ferrous fumarate) and 7.5 g GOS. We studied mother-infant pairs (

Indexed as

Dietary SupplementsAdultBacteriaDouble-Blind MethodFemaleGastrointestinal MicrobiomeHumansInfantInfant Nutritional Physiological PhenomenaIronKenyaMaleMicronutrientsMilk, HumanMothersOligosaccharidesIronMicronutrientsOligosaccharidesRNA, BacterialRNA, Ribosomal, 16SAfricagalacto-oligosaccharidesgut microbiotahuman milk oligosaccharidesinfantironKenyamicronutrient powderprebioticsecretor

Identifiers

PMID31671757
PMCPMC6893608
OpenAlexW2982614797

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.