Evidence map›Paper›PMID 35974038›Full record

ArticleScientific reports2022

Judo training program improves brain and muscle function and elevates the peripheral BDNF concentration among the elderly.

Sylwester Kujach, Maciej Chroboczek, Joanna Jaworska, Angelika Sawicka, Miroslaw Smaruj, Pawel Winklewski, Radoslaw Laskowski

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

15 citing papers in PubMed, 26 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Article
  4. Article
  5. Association between cardiorespiratory fitness and total brain myelin volume among older adults.European review of aging and physical activity : official journal of the European Group for Research into Elderly and Physical Activity · 2025
    Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. A New Developmental Approach for Judo Focusing on Health, Physical, Motor, and Educational Attributes.International journal of environmental research and public health · 2023
    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

7 authors at 2 institutions in 1 country.

Sylwester KujachDepartment of Human Physiology, Medical University of Gdańsk, Gdańsk, Poland. sylwester.kujach@gumed.edu.pl.
Maciej ChroboczekDepartment of Physiology, Gdansk University of Physical Education and Sport, Gdańsk, Poland.
Joanna JaworskaDepartment of Physiology, Medical University of Gdańsk, Gdańsk, Poland.
Angelika SawickaApplied Cognitive Neuroscience Lab, Department of Human Physiology, Medical University of Gdańsk, Gdańsk, Poland.
Miroslaw SmarujDepartment of Theory of Sport and Human Motorics, Gdansk University of Physical Education and Sport, Gdańsk, Poland.
Pawel WinklewskiDepartment of Human Physiology, Medical University of Gdańsk, Gdańsk, Poland.
Radoslaw LaskowskiDepartment of Physiology, Gdansk University of Physical Education and Sport, Gdańsk, Poland.
Gdańsk Medical University · PLGdansk University of Physical Education and Sport · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Programmed exercise interventions modulating both physical fitness and cognitive functions have become a promising tool to support healthy aging. The aim of this experiment was to determine the effect of a 12-week judo training (JEX) on cognitive processing and muscle function among the elderly. Forty participants were divided into two groups: the JEX group and the control group (CTL). Before and after 12-week of JEX, participants performed a battery of physiological and psychological tests. The peripheral level of brain-derived neurotrophic factor (BDNF) was analyzed. A 12-week JEX intervention led to improved Stroop performance reflected by a shortening of the response time related to Stroop "naming" interference. In addition, the peripheral concentration of BDNF was significantly increased following the JEX compared with the CTL group. In response to JEX, balance and lower limb strength significantly increased. The current results suggest that JEX could have beneficial effects on cognitive functions, denoted by elevated peripheral BDNF, as well as on balance and strength abilities. A combination of positive effects with respect to movement and cognition makes JEX an ideal preventive lifestyle modification for the aging population.

Indexed as

Brain-Derived Neurotrophic FactorMartial ArtsAgedBrainCognitionExerciseHumansMusclesBrain-Derived Neurotrophic Factor

Identifiers

PMID35974038
PMCPMC9381784
OpenAlexW4292002742

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.