Evidence map›Paper›PMID 34072883›Full record

ArticleInternational journal of environmental research and public health2021

Static and Dynamic Strength Indicators in Paralympic Power-Lifters with and without Spinal Cord Injury.

Luan José Lopes Teles, Felipe J Aidar, Dihogo Gama de Matos, Anderson Carlos Marçal, Paulo Francisco de Almeida-Neto, Eduardo Borba Neves, Osvaldo Costa Moreira, Frederico Ribeiro Neto, Nuno Domingos Garrido, José Vilaça-Alves and 5 more

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

20 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. The Effect of L-Tryptophan Intake on Dynamic Strength in Paralympic Powerlifting.International journal of tryptophan research : IJTR · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Evaluating the Asymmetry of Muscle Activation and Strength in Paralympic Powerlifting Athletes.European journal of investigation in health, psychology and education · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Are sEMG, Velocity and Power Influenced by Athletes' Fixation in Paralympic Powerlifting?International journal of environmental research and public health · 2022
    Article
  18. Physical Fitness and Inflammatory Response to the Training Load of Wheelchair Rugby Players.International journal of environmental research and public health · 2022
    Article
  19. Analysis of Grip Amplitude on Velocity in Paralympic Powerlifting.Journal of functional morphology and kinesiology · 2021
    Article
  20. 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

15 authors at 7 institutions in 4 countries.

Luan José Lopes TelesGraduate Program of Physical Education, Federal University of Sergipe (UFS), São Cristovão 49100-000, Brazil.
Felipe J AidarGraduate Program of Physical Education, Federal University of Sergipe (UFS), São Cristovão 49100-000, Brazil.ORCID 0000-0001-7378-4529
Dihogo Gama de MatosGroup of Studies and Research of Performance, Sport, Health and Paralympic Sports (GEPEPS), Federal University of Sergipe (UFS), São Cristovão 49100-000, Brazil.ORCID 0000-0002-7394-8527
Anderson Carlos MarçalGraduate Program of Physical Education, Federal University of Sergipe (UFS), São Cristovão 49100-000, Brazil.ORCID 0000-0001-7869-2922
Paulo Francisco de Almeida-NetoDepartment of Physical Education, Federal University of Rio Grande do Norte, Natal 59064-741, Brazil.ORCID 0000-0002-2860-2260
Eduardo Borba NevesBrazilian Army Research Institute of Physical Fitness (IPCFEx), Rio de Janeiro 70630-901, Brazil.ORCID 0000-0003-4507-6562
Osvaldo Costa MoreiraInstitute of Biological Sciences and Health, Federal University of Viçosa, Campus Florestal, Viçosa 35690-000, Brazil.
Frederico Ribeiro NetoParalympic Sports Program, SARAH Rehabilitation Hospital Network, Brasilia 71535-005, Brazil.
Nuno Domingos GarridoResearch Center in Sports Sciences, Health Sciences and Human Development (CIDESD), University of Trás-os-Montes e Alto Douro, 5001-801 Vila Real, Portugal.ORCID 0000-0002-8105-7580
José Vilaça-AlvesResearch Center in Sports Sciences, Health Sciences and Human Development (CIDESD), University of Trás-os-Montes e Alto Douro, 5001-801 Vila Real, Portugal.ORCID 0000-0001-5399-7797
Alfonso López Díaz-de-DuranaSports Department, Physical Activity and Sports Faculty-INEF, Universidad Politécnica de Madrid, 28040 Madrid, Spain.
Filipe Manuel ClementeEscola Superior Desporto e Lazer, Instituto Politécnico de Viana do Castelo, Rua Escola Industrial e Comercial de Nun'Álvares, 4900-347 Viana do Castelo, Portugal.ORCID 0000-0001-9813-2842
Ian JeffreysSetanta College, E45 Thurles, Ireland.
Breno Guilherme de Araújo Tinoco CabralDepartment of Physical Education, Federal University of Rio Grande do Norte, Natal 59064-741, Brazil.ORCID 0000-0002-9966-9956
Victor Machado ReisResearch Center in Sports Sciences, Health Sciences and Human Development (CIDESD), University of Trás-os-Montes e Alto Douro, 5001-801 Vila Real, Portugal.
Universidade Federal de Sergipe · BRUniversity of Trás-os-Montes and Alto Douro · PTUniversidade Federal do Rio Grande do Norte · BRPolytechnic Institute of Viana do Castelo · PTSarah Network of Rehabilitation Hospitals · BRUniversidade Federal de Viçosa · BRUniversidad Politécnica de Madrid · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn Paralympic powerlifting (PP), athletes with and without spinal cord injury (SCI) compete in the same category. Athletes with SCI may be at a disadvantage in relation to the production of muscle strength and the execution of motor techniques.

objectiveTo analyze the indicators force, dynamic and static, at different intensities, on performance in athletes with and without SCI.

methodsThe sample was composed of two groups of PP athletes: SCI (30.57 ± 4.20 years) and other deficiencies (OD; 25.67 ± 4.52 years). Athletes performed a test of maximum isometric force (MIF), time to MIF (Time), rate of force development (RFD), impulse, variability and fatigue index (FI), dynamic tests Mean Propulsive Velocity (MPV), Maximum Velocity (Vmax) and Power.

resultsThere were differences in the SCI in relation to OD, 50% 1RM (

conclusionWe concluded that the static and dynamic strength indicators are similar in Paralympic powerlifting athletes with spinal cord injury and other disabilities.

Indexed as

Persons with DisabilitiesSpinal Cord InjuriesAthletesHumansMuscle, SkeletalMuscle Strengthathletic performancedisabled personsmuscle strengthpara-athletesspinal cord injury

Identifiers

PMID34072883
PMCPMC8199021
OpenAlexW3163971170

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.