Evidence map›Paper›PMID 33807745›Full record

Trial reportNutrients2021

The Effect of Protein Supplementation versus Carbohydrate Supplementation on Muscle Damage Markers and Soreness Following a 15-km Road Race: A Double-Blind Randomized Controlled Trial.

Dominique S M Ten Haaf, Martin A Flipsen, Astrid M H Horstman, Hans Timmerman, Monique A H Steegers, Lisette C P G M de Groot, Thijs M H Eijsvogels, Maria T E Hopman

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 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
0.9field-weighted citation impact, top 32% 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, 10 citations in OpenAlex.

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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

8 authors at 4 institutions in 1 country.

Dominique S M Ten HaafDepartment of Physiology, Radboud Institute for Health Sciences, Radboud University Medical Center, 6525 XZ Nijmegen, The Netherlands.ORCID 0000-0003-2482-6395
Martin A FlipsenDepartment of Physiology, Radboud Institute for Health Sciences, Radboud University Medical Center, 6525 XZ Nijmegen, The Netherlands.ORCID 0000-0002-2800-6645
Astrid M H HorstmanFrieslandCampina, 3811 LP Amersfoort, The Netherlands.ORCID 0000-0003-4866-7368
Hans TimmermanDepartment of Anesthesiology, Pain and Palliative Medicine, Radboud University Medical Center, 6525 XZ Nijmegen, The Netherlands.ORCID 0000-0002-6082-9043
Monique A H SteegersDepartment of Anesthesiology, Pain and Palliative Medicine, Radboud University Medical Center, 6525 XZ Nijmegen, The Netherlands.
Lisette C P G M de GrootDivision of Human Nutrition and Health, Wageningen University, 6708 PB Wageningen, The Netherlands.ORCID 0000-0003-2778-2789
Thijs M H EijsvogelsDepartment of Physiology, Radboud Institute for Health Sciences, Radboud University Medical Center, 6525 XZ Nijmegen, The Netherlands.ORCID 0000-0003-0747-4471
Maria T E HopmanDepartment of Physiology, Radboud Institute for Health Sciences, Radboud University Medical Center, 6525 XZ Nijmegen, The Netherlands.
Radboud University Nijmegen · NLFrieslandCampina (Netherlands) · NLUniversity Medical Center Groningen · NLWageningen University & Research · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We assessed whether a protein supplementation protocol could attenuate running-induced muscle soreness and other muscle damage markers compared to iso-caloric placebo supplementation. A double-blind randomized controlled trial was performed among 323 recreational runners (age 44 ± 11 years, 56% men) participating in a 15-km road race. Participants received milk protein or carbohydrate supplementation, for three consecutive days post-race. Habitual protein intake was assessed using 24 h recalls. Race characteristics were determined and muscle soreness was assessed with the Brief Pain Inventory at baseline and 1-3 days post-race. In a subgroup (

Indexed as

Dietary SupplementsAdultBiomarkersCreatine KinaseDietary CarbohydratesDietary ProteinsDouble-Blind MethodFemaleHumansIntention to Treat AnalysisL-Lactate DehydrogenaseMaleMyalgiaPain ThresholdRunningBiomarkersCreatine KinaseDietary CarbohydratesDietary ProteinsL-Lactate Dehydrogenasedelayed onset of muscle sorenessendurance exercisemilk proteinmuscle recovery

Identifiers

PMID33807745
PMCPMC7999032
OpenAlexW3134777951

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.