Evidence map›Paper›PMID 36678302›Full record

Trial reportNutrients2023

Acute Benefits of Acidified Milk Drinks with 10-g and 15-g Protein on Shifting and Updating Performances in Young Adults: A Randomized Controlled Trial.

Rui Nouchi, Laurie T Butler, Daniel Lamport, Haruka Nouchi, Ryuta Kawashima

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Trial
  2. 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

5 authors at 3 institutions in 2 countries.

Rui NouchiDepartment of Cognitive Health Science, Institute of Development, Aging and Cancer (IDAC), Tohoku University, Sendai 980-8575, Japan.
Laurie T ButlerFaculty of Science and Engineering, Anglia Ruskin University, Cambridge CB1 1PT, UK.
Daniel LamportSchool of Psychology & Clinical Language Sciences, University of Reading, Reading RG6 6AL, UK.ORCID 0000-0002-4592-0439
Haruka NouchiDepartment of Cognitive Health Science, Institute of Development, Aging and Cancer (IDAC), Tohoku University, Sendai 980-8575, Japan.
Ryuta KawashimaSmart Aging Research Center, Tohoku University, Sendai 980-8575, Japan.
Tohoku University · JPAnglia Ruskin University · GBUniversity of Reading · GB

Funding

Japan Society for the Promotion of Science 16KT0002Japan Society for the Promotion of Science 17H06046Japan Society for the Promotion of Science 19H0176Japan Society for the Promotion of Science 19H05003Japan Society for the Promotion of Science Leading Initiative for Excellent Young Researchers (LEADER)Meiji Co., Ltd Research grant
6 · The paper itself

Abstract

backgroundAccumulating evidence has shown that protein-rich milk drinks can rapidly improve cognitive performance. However, the optimum doses of milk protein that are needed to improve cognitive function remain to be investigated.

objectiveThis study aimed to determine whether acidified milk drinks with 10-g and 15-g milk protein have acute benefits on key cognitive functions in healthy young adults.

designIn this double-blinded randomized control trial, 66 young adults were randomly assigned to one of three groups (0-g, 10-g, and 15-g milk protein groups). Key cognitive functions (processing speed, inhibition, shifting, updating, and working memory capacity) were assessed before and 15 and 60 min after the drink intake.

resultsWe found that the shifting performance improved at 15 min after intake of the acidified 10-g and 15-g milk protein drinks compared to intake of the 0-g milk protein drink, and this acute effect of the acidified 15-g milk protein drink lasted for 60 min. In addition, updating performance improved at 60 min after intake of the acidified 10-g and 15-g milk protein drinks compared to intake of the 0-g milk protein drink.

conclusionOur findings suggest that the acidified 10-g and 15-g milk protein drinks have an acute benefit on shifting and updating performance in healthy young adults.

Indexed as

CognitionMilkAnimalsGTP-Binding ProteinsHumansMemory, Short-TermMilk ProteinsYoung AdultGTP-Binding ProteinsMilk Proteinsacidified milkacute benefitexecutive functionmilk proteinshiftingupdating

Identifiers

PMID36678302
PMCPMC9860894
OpenAlexW4316466001

What Socratic 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 Socratic graph.