Evidence map›Paper›PMID 31339890›Full record

Trial reportPloS one2019

Sprint mechanical variables in elite athletes: Are force-velocity profiles sport specific or individual?

Thomas A Haugen, Felix Breitschädel, Stephen Seiler

Registry-linked trialOpen access · goldAbstract readClinical Trial
In one paragraph

Trial report in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07329465 (Comparative Effects of Tabata Training and Periodized Resistance Training on Power, Speed and Agility in Sprinters.), which is not on this map. Cited by 48 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed, 5 pooled it
10.3field-weighted citation impact, top 1% 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.

NCT07329465 nacompletednot on this mapstarted 2024, after this paper: background citation

Comparative Effects of Tabata Training and Periodized Resistance Training on Power, Speed and Agility in Sprinters.

TypeinterventionalSponsorRiphah International UniversityRan2024 to 2025Enrolled38ConditionsSports Physical TherapyArmsPeriodized Resistance Training, Tabata Training
3 · Its place in the literature

Who cites it

48 citing papers in PubMed, 5 syntheses or guidelines pooled it, 109 citations in OpenAlex.

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  15. The Rate of Torque Development as a Determinant of the Torque-Velocity Relationship.Scandinavian journal of medicine & science in sports · 2025
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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

3 authors at 2 institutions in 1 country.

Thomas A HaugenNorwegian Olympic Federation, Oslo, Norway.
Felix BreitschädelNorwegian Olympic Federation, Oslo, Norway.
Stephen SeilerFaculty of Health and Sport Sciences, University of Agder, Kristiansand, Norway.
Norwegian University of Science and Technology · NOUniversity of Agder · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe main aim of this investigation was to quantify differences in sprint mechanical variables across sports and within each sport. Secondary aims were to quantify sex differences and relationships among the variables.

methodsIn this cross-sectional study of elite athletes, 235 women (23 ± 5 y and 65 ± 7 kg) and 431 men (23 ± 4 y and 80 ± 12 kg) from 23 different sports (including 128 medalists from World Championships and/or Olympic Games) were tested in a 40-m sprint at the Norwegian Olympic Training Center between 1995 and 2018. These were pre-existing data from quarterly or semi-annual testing that the athletes performed for training purposes. Anthropometric and speed-time sprint data were used to calculate the theoretical maximal velocity, horizontal force, horizontal power, slope of the force-velocity relationship, maximal ratio of force, and index of force application technique.

resultsSubstantial differences in mechanical profiles were observed across sports. Athletes in sports in which sprinting ability is an important predictor of success (e.g., athletics sprinting, jumping and bobsleigh) produced the highest values for most variables, whereas athletes in sports in which sprinting ability is not as important tended to produce substantially lower values. The sex differences ranged from small to large, depending on variable of interest. Although most of the variables were strongly associated with 10- and 40-m sprint time, considerable individual differences in sprint mechanical variables were observed among equally performing athletes.

conclusionsOur data from a large sample of elite athletes tested under identical conditions provides a holistic picture of the force-velocity-power profile continuum in athletes. The data indicate that sprint mechanical variables are more individual than sport specific. The values presented in this study could be used by coaches to develop interventions that optimize the training stimulus to the individual athlete.

Indexed as

AthletesSex CharacteristicsAdultAthletic PerformanceBiomechanical PhenomenaCross-Sectional StudiesFemaleHumansMaleMuscle StrengthRunning

Identifiers

PMID31339890
PMCPMC6655540
OpenAlexW2963910832

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.