Targeting Balance Confidence to Increase Community Integration in Users of Prostheses
Targeting Balance Confidence as a Strategy to Increase Integration and Improve Outcomes in Users of Lower-Limb Prostheses
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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-
Illinois
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North Chicago, Illinois, Forenede Stater, 60064
- Captain James A. Lovell Federal Health Care Center
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North Chicago, Illinois, Forenede Stater, 60064
- Rosalind Franklin University of Medicine and Science
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- age ≥18 years
- unilateral lower limb amputation without serious complications
- at least 6 months experience using a definitive lower limb prosthesis
- Activity Specific Balance Confidence (ABC) scale score≤80
- self-reported concern about balance that limit activities
Exclusion Criteria:
- active wounds on weight bearing surfaces
- inability to perform the protocol without an assistive device
- currently seeing a physical therapist for any reason
- history of neurodegenerative disease
- history of stroke
- ill-fitting or ill-functioning prosthesis (to be verified by research prosthetist during screening)
- prohibited by primary care physician or research physician to participate in mild exercise
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: Exercise Group A
Weekly exercise sessions with physical therapist and psychologist
|
Eight weekly sessions integrating techniques from physical therapy and cognitive behavioral therapy.
At the start of each session participants play virtual reality games that target balance and functional gait and then discuss their balance confidence and activity avoidance behaviors with a behavioural counselor.
Weekly homework assignments ask participants to report on thoughts causing them to avoid activities and to slowly engage in activities that present increasing levels of fear.
|
|
Placebo komparator: Exercise Group B
Home-based exercises
|
Stretching and other exercises are safely taught by physical therapist and then practiced at home following a provided schedule.
Participants receive periodic calls to discuss progress.
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Community integration
Tidsramme: 24 weeks
|
number of steps taken outside of the home
|
24 weeks
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Social Functioning scale from the 36-item Short Form Health Survey
Tidsramme: 24 weeks
|
The scale measures the extent to which physical and emotional problems interfere with social activities on a scale of 0-100 with higher scores indicating less interference
|
24 weeks
|
|
Role Limitation due to Emotional Problems scale from the Short Form Health Survey (SF36)
Tidsramme: 24 weeks
|
The scale measures the extent to which emotional problems interfere with work and daily activities on a scale of 0-100 with higher scores indicating less interference
|
24 weeks
|
|
Extent of Participation scale from the Measure of Community Reintegration of Servicemembers
Tidsramme: 24 weeks
|
The scale measures community participation in terms of how often an individual engages in certain activities on a score of 10-70 with higher scores indicating greater participation
|
24 weeks
|
|
Perceived Limitation scale from the Measure of Community Reintegration of Servicemembers
Tidsramme: 24 weeks
|
The scale measures self-perceived limitations in community participation n a score of 10-70 with higher scores indicating less limitation
|
24 weeks
|
|
Frenchay Activity Index
Tidsramme: 24 weeks
|
This is a behavioral scale that primarily measures social participation, as well as daily activities on a score of 0-45 with higher scores indicating greater social activity.
|
24 weeks
|
|
Change from baseline in Activity-specific balance confidence scale following the intervention
Tidsramme: 8 weeks
|
The ABC scale measures balance confidence on a scale of 0-100 with higher values indicating greater confidence
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8 weeks
|
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Activity-specific balance confidence scale
Tidsramme: 24 weeks
|
The ABC scale measures balance confidence on a scale of 0-100 with higher values indicating greater confidence.
Measurement at this time point will indicate the lasting impact of the intervention on balance confidence
|
24 weeks
|
Andre resultatmål
Andre resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Well-being scale from the Prosthetic Evaluation Questionnaire
Tidsramme: 24 weeks
|
The scale measures overall quality of life on a score of 0-100 with higher scores indicating increased quality of life.
|
24 weeks
|
|
Change from baseline in Berg Balance Scale
Tidsramme: 8 wks
|
This scale measures measures balance function by assessing the performance of functional tasks.
It is scored from 0-45 with high scores indicating better balance.
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8 wks
|
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Change from baseline on L-test performance
Tidsramme: 8 wks
|
Participants rise from a chair without armrests, walk 3m, turn right, walk 7m, turn around and trace their path back to the start.
Time to complete the task is noted.
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8 wks
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
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 (Faktiske)
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
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- OP160044
- W81XWH-17-1-0697 (Andet bevillings-/finansieringsnummer: Department of Defense)
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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