Effekter af exoskelet-assisteret gangtræning på knoglesundhed og livskvalitet
Effekter af exoskelet-assisteret gangtræning på knoglesundhed og livskvalitet: et randomiseret klinisk forsøg
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
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Colorado
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Englewood, Colorado, Forenede Stater, 80113
- Craig Hospital
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Beskrivelse
Inklusionskriterier:
- 3 år eller mere efter skade,
- Ikke-ambulatorisk AIS A-D rygmarvsskade (C7-T12),
- 158-188 centimeter høj,
- vejer mindre end 100 kg,
- Har en Modified Ashworth Scale (MAS) score på mindre end 3 i begge underekstremiteter, og
- Har tilstrækkelig overkropsstyrke til at fuldføre sidde-til-sidde forflytninger.
- Kvinder i den fødedygtige alder skal acceptere at bruge præventionsmidler under deltagelse i undersøgelsen. De vil også være forpligtet til at have en negativ graviditetstest (urin eller serum), før de modtager en billeddiagnostisk undersøgelse.
Ekskluderingskriterier:
- Aktuel tilmelding til et andet klinisk forsøg
- Graviditet
- Alle med et initialt blodtryk >140/90 mmHg, ortostatisk hypotension med symptomatisk blodtryksfald >30 mmHg, når de er oprejst,
- Et aktivt tryksår af grad 2 eller derover, der kan forværres ved at gå i enheden,
- Kontrakturer i underekstremiteterne, der forstyrrer evnen til at bære enheden,
- En uhelet lem eller bækkenknoglebrud i historien om anden neurologisk sygdom (f. slagtilfælde, perifer neuropati, myopati),
- Aktiv behandling af epilepsi,
- Nuværende brug af medicin, der potentielt påvirker knoglesundheden (bisfosfonater, androgene steroider, østrogene steroider, lithium, glukokortikoidbrug i mere end 3 måneder).
- Personer med MRI-inkompatible implantater, pumper eller neurostimulatorer vil blive udelukket.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Crossover opgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
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Eksperimentel: Øjeblikkelig gangtræning
Deltagere, der er tildelt denne arm, vil begynde Exoskeleton-assisteret gangtræning med det samme og vil fortsætte træningen i de første 6 måneder af undersøgelsen.
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Gangtræning vil blive udført 3 gange om ugen i cirka en time i 26 uger.
Gangtræning vil blive udført af en uddannet klinisk fysioterapeut.
Målet er at opnå 1 times kontinuerlig gang på en flad overflade pr. træningspas.
Gangtræning vil fortsætte i 26 uger (78 sessioner).
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Andet: Forsinket gangtræning
Deltagere, der er tildelt denne arm, vil ikke gå i gangtræning i 6 måneder.
De vil deltage i Exoskeleton-assisteret gangtræning i de sidste 6 måneder af undersøgelsen.
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Gangtræning vil blive udført 3 gange om ugen i cirka en time i 26 uger.
Gangtræning vil blive udført af en uddannet klinisk fysioterapeut.
Målet er at opnå 1 times kontinuerlig gang på en flad overflade pr. træningspas.
Gangtræning vil fortsætte i 26 uger (78 sessioner).
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Change in Tibial Stiffness
Tidsramme: Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Assessed by finite element analysis of quantitative CT scan (QCT) of the knee, values indicate measured epiphysis compressive strength index
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Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Change in Bone Volume
Tidsramme: Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Assessed by quantitative CT scan (QCT) of the knee, values indicate measured epiphysis cortical bone volume
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Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Change in Mood
Tidsramme: Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Assessed by Patient Health Questionnaire-9 (PHQ-9) contains 9 items, with total scores ranging from 0 (none to minimal depression) to 27 (severe depression).
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Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Change in Pain
Tidsramme: Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Assessed by International Spinal Cord Injury Basic Pain Data Set, standardize the collection and reporting of pain and its interference in the SCI population.
A composite score of 3 items on pain interference, with total score ranging from 0 (pain has no interference) to 10 (pain has extreme interference).
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Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Change in Cortical Activity
Tidsramme: Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Assessed by brain magnetic resonance imaging (MRI), values indicate measured cortical activity from right caudate to right central operculum and insular.
The reported metric is the beta-estimate of the connectivity between the caudate (seed region) and the right central operculum.
Higher beta-estimate equate to more connectivity between the two regions.
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Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Change in Health-related Quality of Life, Domain 1
Tidsramme: Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Assessed by psychological domain of the World Health Organization Quality-of-Life Scale (WHOQOL-BREF), Domain 1 reports on the physical health, with raw score ranging from 7-35, and transformed scores to a 0-100 point interval.
Higher scores (raw=35, transformed=100) correspond to greater perceived quality of life pertaining to physical health.
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Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Change in Health-related Quality of Life, Domain 2
Tidsramme: Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Assessed by psychological domain of the World Health Organization Quality-of-Life Scale (WHOQOL-BREF), Domain 2 reports on the psychological health, with raw score ranging from 6-30, and transformed scores to a 0-100 point interval.
Higher scores (raw=30, transformed=100) correspond to greater perceived quality of life pertaining to psychological health.
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Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Change in Health-related Quality of Life, Domain 3
Tidsramme: Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Assessed by psychological domain of the World Health Organization Quality-of-Life Scale (WHOQOL-BREF), Domain 3 reports on the social relationship, with raw score ranging from 3-15, and transformed scores to a 0-100 point interval.
Higher scores (raw=15, transformed=100) correspond to greater perceived quality of life pertaining to social relationship.
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Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Change in Health-related Quality of Life, Domain 4
Tidsramme: Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Assessed by psychological domain of the World Health Organization Quality-of-Life Scale (WHOQOL-BREF), Domain 4 reports on the participant's environment, with raw score ranging from 8-40, and transformed scores to a 0-100 point interval.
Higher scores (raw=40, transformed=100) correspond to greater perceived quality of life pertaining to participant's environment.
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Pre Gait Training (baseline for Immediate Gait Training Arm and 6 months post baseline for Delayed Gait Training Arm), Post Gait Training (6 months post baseline for Immediate Gait Training Arm and 12 months post baseline for Delayed Gait Training Arm)
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Andre resultatmål
Andre resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Ændring i knogledannelse
Tidsramme: baseline, seks måneder og 12 måneder
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vurderet ved cirkulerende osteocalcin niveau
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baseline, seks måneder og 12 måneder
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Ændring i marvfedt
Tidsramme: baseline, seks måneder og 12 måneder
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Vurderet ved kvantitativ kattescanning af knæet
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baseline, seks måneder og 12 måneder
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ændring i knogleresorption
Tidsramme: baseline, seks måneder og 12 måneder
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vurderet ved cirkulerende c-telopeptid niveau
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baseline, seks måneder og 12 måneder
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Efterforskere
Efterforskere
- Ledende efterforsker: Leslie R Morse, DO, Craig Hospital
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Anslået)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 2015P001535
- CDMRP-SC140251 (Andet bevillings-/finansieringsnummer: CDMRP)
Plan for individuelle deltagerdata (IPD)
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Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
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