Evidence map›Paper›PMID 31052297›Full record

Trial reportNutrients2019

Human Muscle Protein Synthesis Rates after Intake of Hydrolyzed Porcine-Derived and Cows' Milk Whey Proteins-A Randomized Controlled Trial.

Line Q Bendtsen, Tanja K Thorning, Søren Reitelseder, Christian Ritz, Erik T Hansen, Gerrit van Hall, Arne Astrup, Anders Sjödin, Lars Holm

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 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Review
  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 1 institution in 2 countries.

Line Q BendtsenThe Department of Nutrition, Exercise and Sports, Faculty of Science, University of Copenhagen, DK-1958 Frederiksberg C, Denmark. linequist@gmail.com.
Tanja K ThorningThe Department of Nutrition, Exercise and Sports, Faculty of Science, University of Copenhagen, DK-1958 Frederiksberg C, Denmark. tkthorning@gmail.com.
Søren ReitelsederInstitute of Sports Medicine Copenhagen, Department of Ortopaedic Surgery M, Bispebjerg Hospital, DK-2400 Copenhagen NV, Denmark. s.reitelseder@gmail.com.
Christian RitzThe Department of Nutrition, Exercise and Sports, Faculty of Science, University of Copenhagen, DK-1958 Frederiksberg C, Denmark. ritz@nexs.ku.dk.
Erik T HansenDanish Crown Ingredients, DK-1711 Copenhagen V, Denmark. eth@dat-schaub.dk.
Gerrit van HallDepartment of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, DK-2200 Copenhagen N, Denmark. gerrit.van.hall@regionh.dk.
Arne AstrupThe Department of Nutrition, Exercise and Sports, Faculty of Science, University of Copenhagen, DK-1958 Frederiksberg C, Denmark. ast@nexs.ku.dk.
Anders SjödinThe Department of Nutrition, Exercise and Sports, Faculty of Science, University of Copenhagen, DK-1958 Frederiksberg C, Denmark. eth@dat-schaub.dk.
Lars HolmInstitute of Sports Medicine Copenhagen, Department of Ortopaedic Surgery M, Bispebjerg Hospital, DK-2400 Copenhagen NV, Denmark. L.Holm@bham.ac.uk.
University of Copenhagen · DK

Funding

The Danish Pork Research Foundation NA
6 · The paper itself

Abstract

objectiveTo investigate the effects of hydrolyzed porcine proteins from blood (HPB) and muscle (HPM), in comparison to hydrolyzed whey protein (HW), on MPS after intake of 15 g alone or 30 g protein as part of a mixed meal. We hypothesized that the postprandial MPS would be similar for porcine proteins and whey protein.

designEighteen men (mean ± SD age: 24 ± 1 year; BMI: 21.7 ± 0.4 kg/m

resultsThere were no statistical differences between the MPS measured after consuming 15 g protein alone or 30 g with a mixed meal (

conclusionHydrolyzed porcine proteins from blood and muscle resulted in an MPS similar to that of HW, although with a trend for porcine blood proteins to be inferior to muscle proteins and whey. Consequently, these porcine-derived muscle proteins can be used similarly to whey protein to support maintenance of skeletal muscle as part of supplements and ingredients in foods.

Indexed as

AdultAmino AcidsAnimalsCattleCross-Over StudiesDietary SupplementsDouble-Blind MethodEnergy IntakeHumansMaleMuscle ProteinsProtein HydrolysatesSwineWhey ProteinsYoung AdultAmino AcidsMuscle ProteinsProtein HydrolysatesWhey Proteinsamino acidsdietary proteinsFSRmuscle protein synthesisporcine proteins

Identifiers

PMID31052297
PMCPMC6567276
OpenAlexW2943514156

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.