Evidence map›Paper›PMID 30793541›Full record

ArticlePhysiological reports2019

Inclusion of sprints in moderate intensity continuous training leads to muscle oxidative adaptations in trained individuals.

Thomas P Gunnarsson, Nina Brandt, Matteo Fiorenza, Morten Hostrup, Henriette Pilegaard, Jens Bangsbo

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Physiological reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04640883 (Effects of Including 30-s Sprints During Low-intensity Cycling Exercises During a Training Camp on Performance and Muscle/Blood Characterisitcs), which is not on this 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
2.8field-weighted citation impact, top 10% 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.

NCT04640883 nacompletednot on this map

Effects of Including 30-s Sprints During Low-intensity Cycling Exercises During a Training Camp on Performance and Muscle/Blood Characterisitcs

TypeinterventionalSponsorInland Norway University of Applied SciencesRan2017 to 2017Enrolled18ConditionsHealthy, CyclistsArmsInclusion of sprints during low-intensity cycling during a 14-day training camp (high training load), Low-intensity cycling during a 14-day training camp (high training load), Recovery for 10 days (low training load)
3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Speed Endurance Training to Improve Performance.Scandinavian journal of medicine & science in sports · 2025
    Review
  4. Review
  5. 10-20-30 exercise training improves fitness and health.European journal of sport science · 2024
    Review
  6. Article
  7. Article
  8. Article
  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 1 institution in 1 country.

Thomas P GunnarssonDepartment of Nutrition, Exercise and Sports, University of Copenhagen, Copenhagen, Denmark.ORCID 0000-0001-7414-3045
Nina BrandtDepartment of Biology, University of Copenhagen, Copenhagen, Denmark.ORCID 0000-0001-6833-0047
Matteo FiorenzaDepartment of Nutrition, Exercise and Sports, University of Copenhagen, Copenhagen, Denmark.ORCID 0000-0002-8377-0857
Morten HostrupDepartment of Nutrition, Exercise and Sports, University of Copenhagen, Copenhagen, Denmark.ORCID 0000-0002-6201-2483
Henriette PilegaardDepartment of Biology, University of Copenhagen, Copenhagen, Denmark.ORCID 0000-0002-1071-0327
Jens BangsboDepartment of Nutrition, Exercise and Sports, University of Copenhagen, Copenhagen, Denmark.ORCID 0000-0003-1305-9274
University of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study examined adaptations in muscle oxidative capacity and exercise performance induced by two work- and duration-matched exercise protocols eliciting different muscle metabolic perturbations in trained individuals. Thirteen male subjects (

Indexed as

Adaptation, PhysiologicalOxygen ConsumptionAdultCitrate (si)-SynthaseElectron Transport Complex IVEpinephrineHigh-Intensity Interval TrainingHumansLactic AcidMaleMuscle, SkeletalPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaCitrate (si)-SynthaseElectron Transport Complex IVEpinephrineLactic AcidPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPPARGC1A protein, humanHigh-intensity interval training (HIIT)human performancemetabolic stressPGC-1a mRNAskeletal muscle single fibers

Identifiers

PMID30793541
PMCPMC6384299
OpenAlexW2917668692

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.