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Effects of Mental Practice in Gait of Individuals With Parkinson Disease: Randomized Clinical Trial

16. april 2014 opdateret af: Ana Raquel Rodrigues Lindquist, Universidade Federal do Rio Grande do Norte

Immediate Effects of Mental Practice in Gait of Individuals With Parkinson Disease: Randomized Clinical Trial

The purpose of this study is to compare the effects of mental practice, associated with physical practice, on gait (cinematic parameters and mobility) in individuals with idiopathic Parkinson's disease. It is believed that familiarity with the normal gait pattern, associated with mental practice and physical practice can trigger significant changes in spatiotemporal and angular parameters that are not observed in the group not submitted to mental practice.

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

20

Fase

  • Ikke anvendelig

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

  • Brasilien
    • Rio Grande do Norte
      • Natal, Rio Grande do Norte, Brasilien, 59078-970
        • Federal University of Rio Grande do Norte

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

44 år til 75 år (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • the subjects should be in use of antiparkinsonian medication,
  • be between stages 2 and 3 of the Hoehn and Yahr modified scale);
  • walk without any brace or aid device, independently (scores between 3 and 5 of the Functional Ambulatory Category - FAC) for at least 10 meters
  • were not undergoing stereotactic surgery.

Exclusion Criteria:

  • We excluded those who were unable or declined to complete the training protocol.

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Randomiseret
  • Interventionel model: Faktoriel opgave
  • Maskning: Enkelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Aktiv komparator: Physical practice

Familiarization with gait cycle: Cards with pictures of an elderly person performing movements related to the adjustment of posture, gait initiation and gait phases were shown to the subjects. They should have organized them sequentially, showing that they learned gait phases.

Physical practice: is the execution of the motor action.
Andet: Physical practice

The control group underwent familiarization of gait phases using cards with gait phases and physical gait training.

Familiarization with gait cycle: Cards with pictures of an elderly person performing movements related to the adjustment of posture, gait initiation and gait phases were shown to the subjects. They should have organized them sequentially, showing that they learned gait phases. Then, they were submitted to a physical gait training. They underwent a single training session during 1 hour and 30 minutes and were reassessed 10 minutes and 1 day after the end of the session, in respect of the kinematic gait and mobility.
Eksperimentel: Mental and physical practice

Familiarization with gait cycle: Cards with pictures of an elderly person performing movements related to the adjustment of posture, gait initiation and gait phases were shown to the subjects. They should have organized them sequentially, showing that they learned gait phases.

Mental practice: is defined as motor imagery training with the aim of improving the engine performance. Is the imagination of a motor action without its physical implementation.

Physical practice: is the execution of the motor action.
Andet: Mental and physical practice

The experimental group underwent familiarization of gait phases using cards with gait phases, mental practice of gait and physical gait training.

Familiarization with gait cycle: Cards with pictures of an elderly person performing movements related to the adjustment of posture, gait initiation and gait phases were shown to the subjects. They should have organized them sequentially, showing that they learned gait phases.

Then, they were submitted to a mental training of gait. They imagined the gait steps per 400 repetitions. While imagining, they verbalized the gait phases.

Finally, they were submitted to a physical gait training. They executed 400 steps.

They underwent a single training session during 1 hour and 30 minutes and were reassessed 10 minutes and 1 day after the end of the session, in respect of the kinematic gait and mobility.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Tidsramme
Change from Baseline in Step length at 10 minutes and 1 day
Tidsramme: Three observetions were done. At baseline, 10 minutes and 1 day after intervention.
Three observetions were done. At baseline, 10 minutes and 1 day after intervention.

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Change from Baseline in Double Limb Support Time at 10 minutes and 1 day
Tidsramme: Three observetions were done. At baseline, 10 minutes and 1 day after intervention.
Double Limb Support Time is the period when both feet are on the ground at the same time. The first period of double limb support begins at initial contact, and lasts, in healthy people, 10 to 12 percent of the cycle. The second period of double limb support occurs in the final 10 to 12 percent of stance phase. As the stance limb prepares to leave the ground, the opposite limb contacts the ground and accepts the body's weight. The two periods of double limb support account for 20 to 24 percent of the gait cycle's total duration. In people with Parkinson disease, this period lasts longer.
Three observetions were done. At baseline, 10 minutes and 1 day after intervention.

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Universidade Federal do Rio Grande do Norte

Efterforskere

  • Ledende efterforsker: Lorenna M. de Melo Santiago, Master, Universidade Federal do Rio Grande do Norte

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Hjælpsomme links

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart

1. december 2012

Primær færdiggørelse (Faktiske)

1. september 2013

Studieafslutning (Faktiske)

1. september 2013

Datoer for studieregistrering

Først indsendt

20. januar 2014

Først indsendt, der opfyldte QC-kriterier

16. april 2014

Først opslået (Skøn)

21. april 2014

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Skøn)

21. april 2014

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

16. april 2014

Sidst verificeret

1. april 2014

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • CEP/UFRN 275.155

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

Kliniske forsøg med Parkinsons sygdom

Kliniske forsøg med Physical practice

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Placeringer

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