Evidence map›Paper›PMID 26016944›Full record

ArticleEuropean journal of applied physiology2015

Effects of plyometric exercise session on markers of bone turnover in boys and young men.

Kimberly Kish, Yasmeen Mezil, Wendy E Ward, Panagiota Klentrou, Bareket Falk

Abstract read
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In one paragraph

Article in European journal of applied physiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 2 pooled it
6.6field-weighted citation impact, top 3% 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

22 citing papers in PubMed, 2 syntheses or guidelines pooled it, 63 citations in OpenAlex.

  1. Pooled it
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  10. Molecular mechanisms of exercise contributing to tissue regeneration.Signal transduction and targeted therapy · 2022
    Review
  11. Article
  12. Article
  13. Review
  14. Long-Term Recreational Football Training and Health in Aging.International journal of environmental research and public health · 2020
    Review
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  16. Article
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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

5 authors at 1 institution in 1 country.

Kimberly KishDepartment of Kinesiology, Centre for Bone and Muscle Health, Faculty of Applied Health Sciences, Brock University, 500 Glenridge Ave., St. Catharines, ON, L2S 3A1, Canada.
Yasmeen MezilDepartment of Kinesiology, Centre for Bone and Muscle Health, Faculty of Applied Health Sciences, Brock University, 500 Glenridge Ave., St. Catharines, ON, L2S 3A1, Canada.
Wendy E WardDepartment of Kinesiology, Centre for Bone and Muscle Health, Faculty of Applied Health Sciences, Brock University, 500 Glenridge Ave., St. Catharines, ON, L2S 3A1, Canada.
Panagiota KlentrouDepartment of Kinesiology, Centre for Bone and Muscle Health, Faculty of Applied Health Sciences, Brock University, 500 Glenridge Ave., St. Catharines, ON, L2S 3A1, Canada.
Bareket FalkDepartment of Kinesiology, Centre for Bone and Muscle Health, Faculty of Applied Health Sciences, Brock University, 500 Glenridge Ave., St. Catharines, ON, L2S 3A1, Canada. bfalk@brocku.ca.
Brock University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe acute exercise effects on bone markers in adults are unclear, while in children, there are no such data. PURPOSE: To investigate the acute response of biochemical markers of bone turnover to a high-impact exercise session consisting of high-mechanical loading in boys and young men.

methodsTwelve boys (10.2 ± 0.4 years) and 14 men (22.0 ± 0.8 years) underwent a protocol of plyometric jumping exercises (total 144 jumps). Venous blood samples were collected pre-, 5 min, 1 and 24 h post-exercise, and analyzed for markers of bone formation and resorption: bone-specific alkaline phosphatase (bone ALP), osteoprotegerin (OPG), amino-terminal cross-linking telopeptide (NTx), and receptor activator of nuclear factor kappa beta ligand (RANKL).

resultsBoys had higher resting bone ALP (111.9 ± 29.2 vs. 30.6 ± 11.2 µg/L, p < 0.05) and NTx levels (49.8 ± 13.2 vs. 21.7 ± 5.9 nM BCE, p < 0.05) than men but no group differences were observed in resting OPG or RANKL. Following exercise (24 h), bone ALP and NTx increased in both boys and men (bone ALP: 24.1 vs. 9.9%, respectively; NTx: 23.5 vs. -5%, respectively), although the group-by-time interaction was not statistically significant. OPG increased significantly (p < 0.05) in both groups (5.7 and 16.1 %, respectively).

conclusionEven one session of plyometric exercises appear to stimulate bone formation in boys and men, as reflected by the increase in bone ALP and OPG. The boys' response appears more pronounced than the men's, suggesting that during growth, cellular bone activities respond with greater magnitude to mechanical stimuli.

Indexed as

OsteogenesisPlyometric ExerciseAlkaline PhosphataseBiomarkersBone ResorptionChildHumansMaleOsteoprotegerinPhosphopeptidesProcollagenRANK LigandYoung AdultAlkaline PhosphataseBiomarkersN-propeptide type I collagenOsteoprotegerinPhosphopeptidesProcollagenRANK LigandBone formationBone resorptionChildrenJumpingMechanical loading

Identifiers

PMID26016944
OpenAlexW1951361762

What OpenQuestion holds

Textmetadata
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.