Evidence map›Paper›PMID 28623320›Full record

Trial reportScientific reports2017

Postprandial metabolic response of breast-fed infants and infants fed lactose-free vs regular infant formula: A randomized controlled trial.

Carolyn M Slupsky, Xuan He, Olle Hernell, Yvonne Andersson, Colin Rudolph, Bo Lönnerdal, Christina E West

Registry-linked trialOpen access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02441296 (Postprandial Serum Responses to Various Infant Formulas and Breast Milk in Infants- a Pilot Study), which is not on this map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
4.4field-weighted citation impact, top 6% 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.

NCT02441296 nacompletednot on this map

Postprandial Serum Responses to Various Infant Formulas and Breast Milk in Infants- a Pilot Study

TypeinterventionalSponsorUmeå UniversityRan2013 to 2016Enrolled30ConditionsInfant, MetabolismArmsFormula with lactose, Formula with maltodextrins
3 · Its place in the literature

Who cites it

35 citing papers in PubMed, 65 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Trial
  4. Observational
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. US infant formulas contain primarily added sugars: An analysis of infant formulas on the US market.Journal of food composition and analysis : an official publication of the United Nations University, International Network of Food Data Systems · 2025
    Article
  11. Term infant formula macronutrient composition: An update for clinicians.Journal of pediatric gastroenterology and nutrition · 2025
    Review
  12. Article
  13. Human milkFrontiers in nutrition · 2025
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

7 authors at 3 institutions in 2 countries.

Carolyn M SlupskyDepartment of Nutrition, University of California Davis, One Shields Ave, Davis, CA, 95616, USA. cslupsky@ucdavis.edu.
Xuan HeDepartment of Nutrition, University of California Davis, One Shields Ave, Davis, CA, 95616, USA.
Olle HernellDepartment of Clinical Sciences, Pediatrics, SE 901 85 Umeå University, Umea, Sweden.
Yvonne AnderssonDepartment of Clinical Sciences, Pediatrics, SE 901 85 Umeå University, Umea, Sweden.
Colin RudolphMead Johnson Nutrition, 2400 W Lloyd Expy, Evansville, Indiana, 47712, USA.ORCID 0000-0002-2842-1224
Bo LönnerdalDepartment of Nutrition, University of California Davis, One Shields Ave, Davis, CA, 95616, USA.
Christina E WestDepartment of Clinical Sciences, Pediatrics, SE 901 85 Umeå University, Umea, Sweden.
Umeå University · SEUniversity of California, Davis · USUniversity of California, San Francisco · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lactose intolerance is a major concern driving the growth of lactose-free foods including lactose-free infant formula. It is unknown what the metabolic consequence is of consumption of a formula where lactose has been replaced with corn syrup solids (CSS). Here, a randomized double-blinded intervention study was conducted where exclusively formula-fed infants were fed formula containing either lactose or CSS-based infant formula and compared with an equal number of exclusively breast-fed infants. Plasma metabolites and insulin were measured at baseline, 15, 30, 60, 90 and 120 min after feeding. Differences in plasma metabolite profiles for formula-fed infants included a rapid increase in circulating amino acids, creatinine and urea compared with breast-fed infants. At 120 min post-feeding, insulin was significantly elevated in formula-fed compared with breast-fed infants. Infants fed lactose-based formula had the highest levels of glucose at 120 min, and leucine, isoleucine, valine and proline at 90 and 120 min, whereas infants fed CSS-based formula had the lowest levels of non-esterified fatty acids at all time points, and glucose at 120 min. Overall, these differences highlight that changes in infant formula composition impact infant metabolism, and show that metabolomics is a powerful tool to help with development of improved infant formulas.

Indexed as

Breast FeedingEnergy MetabolismInfant FormulaPostprandial PeriodAged, 80 and overBiomarkersBlood GlucoseFemaleHumansInfantInfant, NewbornInsulinMaleTime FactorsBiomarkersBlood GlucoseInsulin

Identifiers

PMID28623320
PMCPMC5473881
OpenAlexW2622838038

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.