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The Importance of Exercise to Prevent Injuries in Athletes

22. mai 2020 oppdatert av: Prof. Dr. Daniel Pecos Martín, University of Alcala

EFFECTIVENESS OF A PROPRIOCEPTIVE EXERCISE PROGRAM IN THE PREVENTION OF INJURIES IN RECREATIONAL RUNNERS

Introduction: running is one of the most accessible and practiced sports in the world since the 21st century. Unfortunately, the incidence of injuries in the population that practices it is high regardless of experience, although the risk of injury increases in amateur runners. One of the main keys to reduce the incidence of running related injuries may be to improve the ability to reduce the load or impact. For this, there are different strategies such as a gradual increase in the load to run, and exercise within which is muscle strengthening and balance training or proprioception.

Objective: to verify the effectiveness of a program of proprioceptive exercises based on the static and dynamic balance for the reduction of lower limb injuries in amateur runners during the competition season.

Studieoversikt

Detaljert beskrivelse

Methodology: 66 amateur runners, after simple size calculation, will be randomized into two groups. Experimental group will carry out the proprioceptive exercise program during 8 weeks at the begining of the season and control group will continue with their usual training routine. The main variable running related injury will be collected weekly during the follow-up.

Results: When all the data needed for the study has been collected, researchers gathers results and exports them for statistical interpretation.

Studietype

Intervensjonell

Registrering (Faktiske)

66

Fase

  • Ikke aktuelt

Kontakter og plasseringer

Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.

Studiesteder

    • Madrid
      • Alcala de Henares, Madrid, Spania, 28871
        • Grupo Fisioterapia y Dolor

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

18 år til 70 år (Voksen, Eldre voksen)

Tar imot friske frivillige

Ja

Kjønn som er kvalifisert for studier

Alle

Beskrivelse

Inclusion Criteria:

  • Weekly training of at least 15 kilometers.
  • At least practice running 6 months for 1-3 times a week.

Exclusion Criteria:

  • To have some type of lower limb or lower back injury at present or in the last 6 months.
  • Having undergone surgery for any back or lower limb injury.
  • Pregnant.
  • Neural dysfunction / disability.

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

  • Primært formål: Behandling
  • Tildeling: Randomisert
  • Intervensjonsmodell: Parallell tildeling
  • Masking: Dobbelt

Våpen og intervensjoner

Deltakergruppe / Arm
Intervensjon / Behandling
Eksperimentell: Experimental group
Group will carry out the proprioceptive exercise program during 8 weeks at the begining of the season
Group A will carry out two sessions of proprioceptive training per week, in a total of 8 weeks, during the pre-season period (September-October). Each session will last approximately 30 minutes and will include 6 exercises. The execution of the exercises will be supervised by a physiotherapist and a national trainer of athletics.
Placebo komparator: Control group
Control group will continue with their usual training routine
The subjects of the control group (group B) will be informed so that they do not include any change in their usual training routine.

Hva måler studien?

Primære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Knee Joint Position Sense (JPS)
Tidsramme: Change from Baseline Joint Position Sense Pressure at 8 weeks
JPSThe JPS is defined as the awareness of the actual position of the limb to quantify proprioception.The method for measuring JPS is to place the joint at a specific target angle and then, after the limb has been moved back to the starting angle, the subject is asked to actively or passively reproduce the target angle. The outcome of the measurement is the absolute error (AE), which is the difference between the true target angle and the reproduced angle
Change from Baseline Joint Position Sense Pressure at 8 weeks

Sekundære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
The Y Balance Test (YBT)
Tidsramme: Change from Baseline dynamic balance at 8 weeks
The YBT, derived from the Star Excursion Balance Test (SEBT), has been reported to be a valid and reliable measure of dynamic balance; furthermore, the results of the YBT have been reported to be related to lower-extremity impairments and to be predictors of injuries.The YBT instrument has a central raised platform with three pieces of PVC (polyvinyl chloride) pipe in the three directions with a sliding plastic reach indicator that the participant pushes to determine reach distance.The YBT testing protocol assessed absolute reach and normalized distance for each direction, asymmetry between limbs, and composite score. Normalized reach distance is calculated by dividing reach distance by the limb length. Asymmetry is the absolute difference between right and left leg and is determined for each reach direction. The composite score is calculated by summing the reach distance in the three directions, dividing by three times limb length, and multiplying by 100.
Change from Baseline dynamic balance at 8 weeks
The countermovement jump (CMJ)
Tidsramme: Change from Baseline jump height at 8 weeks
The CMJ is primarily used to measure an athlete's explosive lower-body power, and has become one of the most frequently used tests by coaches and researchers to indirectly measure power in the lower limbs. CMJ performance is reported as either jump height(centimeters).
Change from Baseline jump height at 8 weeks

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Etterforskere

  • Studiestol: Tomas Gallego-Izquierdo, Dr., Alcala University

Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart (Faktiske)

1. oktober 2019

Primær fullføring (Faktiske)

25. januar 2020

Studiet fullført (Faktiske)

10. mars 2020

Datoer for studieregistrering

Først innsendt

30. august 2019

Først innsendt som oppfylte QC-kriteriene

3. september 2019

Først lagt ut (Faktiske)

6. september 2019

Oppdateringer av studieposter

Sist oppdatering lagt ut (Faktiske)

26. mai 2020

Siste oppdatering sendt inn som oppfylte QC-kriteriene

22. mai 2020

Sist bekreftet

1. mai 2020

Mer informasjon

Begreper knyttet til denne studien

Ytterligere relevante MeSH-vilkår

Andre studie-ID-numre

  • CEIM/HU/2018/29

Legemiddel- og utstyrsinformasjon, studiedokumenter

Studerer et amerikansk FDA-regulert medikamentprodukt

Nei

Studerer et amerikansk FDA-regulert enhetsprodukt

Nei

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