Evidence map›Paper›PMID 32351588›Full record

ArticleJournal of exercise science and fitness2020

Relationship between early-onset muscle soreness and indirect muscle damage markers and their dynamics after a full marathon.

Katsuyuki Tokinoya, Keisuke Ishikura, Song-Gyu Ra, Kei Ebina, Shumpei Miyakawa, Hajime Ohmori

Open access · goldAbstract read
In one paragraph

Article in Journal of exercise science and fitness, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Trial
  4. Article
  5. Skeletal muscle elastic modulus in marathon distance runners.European journal of applied physiology · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. The Effect of Muscle Strength on Marathon Race-Induced Muscle Soreness.International journal of environmental research and public health · 2021
    Article
  14. Article
  15. Review
  16. 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 4 institutions in 1 country.

Katsuyuki TokinoyaDoctoral Program in Sports Medicine, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, 305-8577, Japan.
Keisuke IshikuraPrefectural Education Center, Sojo University, Kumamoto, 860-0082, Japan.
Song-Gyu RaFaculty of Sports and Health Science, Fukuoka University, Fukuoka, 814-0180, Japan.
Kei EbinaDepartment of Human Nutrition, Seitoku University, Matsudo, 271-8555, Japan.
Shumpei MiyakawaFaculty of Health and Sport Sciences, University of Tsukuba, Tsukuba, 305-8574, Japan.
Hajime OhmoriFaculty of Health and Sport Sciences, University of Tsukuba, Tsukuba, 305-8574, Japan.
University of Tsukuba · JPFukuoka University · JPSeitoku University · JPSojo University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

objectiveMuscle soreness and damage occurs after completing a full marathon. Here we refer to muscle soreness induced by prolonged running as early-onset muscle soreness (EOMS) because muscle soreness and damage markers induced after prolonged running are different from delayed-onset muscle soreness (DOMS) and muscle damage markers induced after eccentric contraction, such as resistance exercise. The dynamics and relationship between muscle damage markers and EOMS are unclear; therefore, in this study, we aimed to elucidate the relationship between EOMS and indirect muscle damage markers, and their dynamics after a full marathon.

methodsThe following measurements were performed in 19 subjects who completed a full marathon: perceived muscle soreness (using a numeric rating scale), thigh circumference (CIR), hip joint range of motion (ROM), jump height (JH) and muscle damage marker activities in the blood (CK, AST, LDH, ALD) before (Pre), after (Post) and every day for 4 days after a full marathon (D1-4).

resultsEOMS was induced, as determined by the numeric rating scale score peaking immediately after a full marathon. ROM and JH significantly decreased and all muscle damage markers significantly increased after a full marathon. Serum CK and AST peaked at D1. Serum LDH and ALD peaked at Post and D3. Each marker showed different dynamics. CIR significantly decreased after a full marathon.

conclusionMuscle soreness peaked and muscle damage markers in the blood showed different dynamics after a full marathon. In other words, this is different from DOMS.

Indexed as

CircumferenceLactate dehydrogenaseRunning

Identifiers

PMID32351588
PMCPMC7183207
OpenAlexW3012559026

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.