Evidence map›Paper›PMID 32569118›Full record

ArticleJournal of strength and conditioning research2020

The Influence of Biological Maturity and Competitive Level on Isometric Force-Time Curve Variables and Vaulting Performance in Young Female Gymnasts.

Sylvia Moeskops, Jon L Oliver, Paul J Read, John B Cronin, Gregory D Myer, G Gregory Haff, Rhodri S Lloyd

Open access · greenAbstract read
In one paragraph

Article in Journal of strength and conditioning research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 19% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
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  7. 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 5 institutions in 5 countries.

Sylvia MoeskopsYouth Physical Development Unit, Cardiff School of Sport, Cardiff Metropolitan University, Cardiff, United Kingdom.
Jon L OliverYouth Physical Development Unit, Cardiff School of Sport, Cardiff Metropolitan University, Cardiff, United Kingdom.
Paul J ReadAthlete Health and Performance Research Center, Aspetar Orthopaedic and Sports Medicine Hospital, Doha, Qatar.
John B CroninSports Performance Research Institute New Zealand (SPRINZ), AUT University, Auckland, New Zealand.
Gregory D MyerDivision of Sports Medicine, Cincinnati Children's Hospital, Cincinnati, Ohio.
G Gregory HaffCenter for Exercise and Sports Science, Edith Cowan University, Joondalup, Western Australia.
Rhodri S LloydYouth Physical Development Unit, Cardiff School of Sport, Cardiff Metropolitan University, Cardiff, United Kingdom.
Auckland University of Technology · NZUniversity of Gloucestershire · GBCardiff Metropolitan University · GBEdith Cowan University · AUUniversity of Cincinnati Medical Center · US

Funding

Real-Time Sensorimotor Feedback for Injury Prevention Assessed in Virtual RealityU01AR067997 · NIAMS · EMORY UNIVERSITY · PI MYER, GREGORY DONALD · 2016 to 2022
$3.6M
NIAMS NIH HHS U01 AR067997
6 · The paper itself

Abstract

Moeskops, S, Oliver, JL, Read, PJ, Cronin, JB, Myer, GD, Haff, GG, and Lloyd, RS. The influence of biological maturity and competitive level on isometric force-time curve variables and vaulting performance in young female gymnasts. J Strength Cond Res 34(8): 2136-2145, 2020-This cross-sectional study investigated isometric force-time curve variables and vaulting performance in young female gymnasts of varying maturity and competitive levels. One hundred twenty gymnasts aged 5-14 years were subdivided into maturity groupings and also according to their competitive level. Subjects performed isometric midthigh pulls (IMTP) before completing straight jump vaults that were recorded using two-dimensional video. All significance values were accepted at p < 0.05. Absolute peak force (PF abs) and force at various time epochs were significantly greater in more mature gymnasts, although no significant differences were observed in relative peak force (PF rel). When grouped by competitive level, elite gymnasts produced a significantly greater absolute rate of force development (RFD abs) at 0-150, 0-200, and 0-250 ms as well as relative RFD (RFD rel) at 0-200 and 0-250 ms than recreational gymnasts. Based upon regression analyses, force at 50 ms during the IMTP test explained 15% of vertical takeoff velocity during vaulting. Biological maturation seems to impact isometric force-time curve characteristics in young female gymnasts, and higher-level gymnasts produce greater RFD than those competing at a lower level. Vaulting vertical takeoff velocity seems to be largely independent of isometric force-time characteristics with only a small amount of variance explained by force at 50 ms.

Indexed as

AdolescentAdolescent DevelopmentChildChild DevelopmentChild, PreschoolCross-Sectional StudiesExercise TestFemaleGymnasticsHumansIsometric ContractionMuscle, SkeletalMuscle StrengthThigh

Identifiers

PMID32569118
PMCPMC8902447
OpenAlexW3036579567

What OpenQuestion holds

Textmetadata
LicenceTDM
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.