Evidence map›Paper›PMID 28134840›Full record

Trial reportNutrients2017

A2 Milk Enhances Dynamic Muscle Function Following Repeated Sprint Exercise, a Possible Ergogenic Aid for A1-Protein Intolerant Athletes?

Ben Kirk, Jade Mitchell, Matthew Jackson, Farzad Amirabdollahian, Omid Alizadehkhaiyat, Tom Clifford

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 30% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. 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

6 authors at 2 institutions in 1 country.

Ben KirkSchool of Health Sciences, Liverpool Hope University, Hope Park, Liverpool L16 9JD, UK. kirkb@hope.ac.uk.
Jade MitchellDepartment of Sport, Exercise & Rehabilitation, Northumbria University, Newcastle Upon Tyne NE1 8ST, UK. j.mitchell@nutritionsociety.org.
Matthew JacksonSchool of Health Sciences, Liverpool Hope University, Hope Park, Liverpool L16 9JD, UK. jacksom1@hope.ac.uk.
Farzad AmirabdollahianSchool of Health Sciences, Liverpool Hope University, Hope Park, Liverpool L16 9JD, UK. amirabf@hope.ac.uk.
Omid AlizadehkhaiyatSchool of Health Sciences, Liverpool Hope University, Hope Park, Liverpool L16 9JD, UK. alizado@hope.ac.uk.
Tom CliffordDepartment of Sport, Exercise & Rehabilitation, Northumbria University, Newcastle Upon Tyne NE1 8ST, UK. tom.clifford@northumbria.ac.uk.
Liverpool Hope University · GBNorthumbria University · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hyperaminoacidemia following ingestion of cows-milk may stimulate muscle anabolism and attenuate exercise-induced muscle damage (EIMD). However, as dairy-intolerant athletes do not obtain the reported benefits from milk-based products, A2 milk may offer a suitable alternative as it lacks the A1-protein. This study aimed to determine the effect of A2 milk on recovery from a sports-specific muscle damage model. Twenty-one male team sport players were allocated to three independent groups: A2 milk (

Indexed as

AthletesRunningSports Nutritional Physiological PhenomenaAdultAnimalsAthletic PerformanceCattleDietary CarbohydratesDietary FatsDietary ProteinsDouble-Blind MethodHumansIsometric ContractionMaleMilkMilk ProteinsDietary CarbohydratesDietary FatsDietary ProteinsMilk ProteinsA2 milkexercise recoverymuscle damagemuscle functionteam sports

Identifiers

PMID28134840
PMCPMC5331525
OpenAlexW2581711651

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.