Evidence mapPaperPMID 33682997Full record

Trial reportMolecular nutrition & food research2021

The Effect of Partly Replacing Vegetable Fat with Bovine Milk Fat in Infant Formula on Postprandial Lipid and Energy Metabolism: A Proof-of-principle Study in Healthy Young Male Adults.

Jeske H J Hageman, Balázs Erdõs, Jaap Keijer, Michiel Adriaens, Britt de Wit, Barbora Stañková, Eva Tvrzická, Ilja C W Arts, Arie G Nieuwenhuizen

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Molecular nutrition & food research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 43% 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

4 citing papers in PubMed, 3 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. 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

9 authors at 4 institutions in 2 countries.

Jeske H J HagemanHuman and Animal Physiology, Wageningen University, de Elst 1, Wageningen, 6708 WD, Netherlands.ORCID 0000-0002-4101-2505
Balázs ErdõsMaastricht Centre for Systems Biology (MaCSBio), Maastricht University, Maastricht, 6200 MD, Netherlands.
Jaap KeijerHuman and Animal Physiology, Wageningen University, de Elst 1, Wageningen, 6708 WD, Netherlands.
Michiel AdriaensMaastricht Centre for Systems Biology (MaCSBio), Maastricht University, Maastricht, 6200 MD, Netherlands.
Britt de WitHuman and Animal Physiology, Wageningen University, de Elst 1, Wageningen, 6708 WD, Netherlands.
Barbora Stañková4th Department of Internal Medicine, 1st Faculty of Medicine, Charles University, Prague, Czech Republic.
Eva Tvrzická4th Department of Internal Medicine, 1st Faculty of Medicine, Charles University, Prague, Czech Republic.
Ilja C W ArtsMaastricht Centre for Systems Biology (MaCSBio), Maastricht University, Maastricht, 6200 MD, Netherlands.
Arie G NieuwenhuizenHuman and Animal Physiology, Wageningen University, de Elst 1, Wageningen, 6708 WD, Netherlands.
Maastricht University Medical Centre · NLWageningen University & Research · NLCharles University · CZFrieslandCampina (Netherlands) · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

scopeInfant formula (IF) uses besides vegetable fats also bovine milk fat, which differs in triacylglycerol (TAG) structure. Furthermore, it differs in fatty acid (FA) composition. Whether changing fat source in IF affects postprandial energy metabolism, lipemic response, and blood lipid profile is unknown. METHODS AND

resultsA proof-of-principle study, with a randomized controlled double-blind cross-over design, is conducted. Twenty healthy male adults consumed drinks with either 100% vegetable fat (VEG) or 67% bovine milk fat and 33% vegetable fat (BOV), on 2 separate days. For a detailed insight in the postprandial responses, indirect calorimetry is performed continuously, and venous blood samples are taken every 30 min, until 5 h postprandially. No differences in postprandial energy metabolism, serum lipids, lipoprotein, or chylomicron concentrations are observed between drinks. After consumption of VEG-drink, C18:2n-6 in serum increased. Observed differences in chylomicron FA profile reflect differences in initial FA profile of test drinks. Serum ketone bodies concentrations increase following consumption of BOV-drink.

conclusionsThe use of bovine milk fat in IF does neither affect postprandial energy metabolism nor lipemic response in healthy adults, but alters postprandial FA profiles and ketone metabolism. Whether the exact same effects occur in infants requires experimental verification.

Indexed as

Dietary FatsEnergy MetabolismInfant FormulaLipid MetabolismMilkAnimalsChylomicronsCross-Over StudiesDouble-Blind MethodFatty AcidsHumansInfantKetone BodiesLipidsMalePostprandial PeriodChylomicronsDietary FatsFatty AcidsKetone BodiesLipidsbovine milk fatchylomicronsinfant formulalipidomicsmetabolism

Identifiers

PMID33682997
PMCPMC8243939
OpenAlexW3133774408

What Socratic 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 Socratic graph.