Evidence map›Paper›PMID 26986109›Full record

Observational studyMedicine2016

Effects of an Exhaustive Exercise on Motor Skill Learning and on the Excitability of Primary Motor Cortex and Supplementary Motor Area.

Marinella Coco, Vincenzo Perciavalle, Paolo Cavallari, Valentina Perciavalle

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 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.

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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 41 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. The role of deep breathing on stress.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2017
    Trial
  4. Article
  5. Review
  6. Time Estimation Following an Exhaustive Exercise.Journal of functional morphology and kinesiology · 2025
    Article
  7. Effects of Lactate on Corticospinal Excitability: A Scoping Review.International journal of exercise science · 2024
    Review
  8. Article
  9. Attentive Processes and Blood Lactate in the Sambo.International journal of environmental research and public health · 2022
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Effects of a Bout of Intense Exercise on Some Executive Functions.International journal of environmental research and public health · 2020
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Sleep Deprivation and Physiological Responses. A Case Report.Journal of functional morphology and kinesiology · 2019
    Article
  20. 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

4 authors at 4 institutions in 5 countries.

Marinella CocoFrom the Section of Physiology of the Department of Biomedical and Biotechnological Sciences, Universita' degli Studi di Catania, Catania, Italy (MC, ViP); Section of Human Physiology of the Department of Pathophysiology and Transplantation, Universita' degli Studi di Milano, Milan, Italy (PC); and Department of Sciences of Formation, Universita' degli Studi di Catania, Catania, Italy (VaP).
Vincenzo Perciavalle
Paolo Cavallari
Valentina Perciavalle
Christie's · GBCreative Commons · USOctober 6 University · EGUniversity of Catania · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We examined, on 28 healthy adult subjects, the possible correlations of an exhaustive exercise, and the consequent high blood lactate levels, on immediate (explicit) and delayed (implicit) motor execution of sequential finger movements (cognitive task). Moreover, we determined with transcranial magnetic stimulation whether changes in motor performance are associated with variations in excitability of primary motor area (M1) and supplementary motor area (SMA). We observed that, after an acute exhaustive exercise, the large increase of blood lactate is associated with a significant worsening of both explicit and implicit sequential visuomotor task paradigms, without gender differences. We also found that, at the end of the exhaustive exercise, there is a change of excitability in both M1 and SMA. In particular, the excitability of M1 was increased whereas that of SMA decreased and, also in this case, without gender differences. These results support the idea that an increase of blood lactate after an exhaustive exercise appears to have a protective effect at level of primary cortical areas (as M1), although at the expense of efficiency of adjacent cortical regions (as SMA).

Indexed as

Motor CortexAdultEvoked Potentials, MotorExerciseFemaleHumansLactic AcidMagnetic Resonance ImagingMaleMiddle AgedMotor SkillsProtective FactorsReaction TimeTask Performance and AnalysisTranscranial Magnetic StimulationLactic Acid

Identifiers

PMID26986109
PMCPMC4839890
OpenAlexW2342034596

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.