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- Klinische proef NCT03230942
Effect of Pre-op Patient Education on Functional Outcomes After TKA
Effect of Pre-operative Patient Education Program on Functional Outcomes After Total Knee Arthroplasty
Studie Overzicht
Toestand
Conditie
Interventie / Behandeling
Gedetailleerde beschrijving
The study will be developed in the dependencies of the Laboratory of Biomechanics of the Center for Health Sciences and Sports of UDESC. In the preoperative period the subjects will be informed about their physical conditions as well as signs and symptoms of the postoperative period. One group (GI) will receive this information verbally and one leaflet while the other group (GC) will receive only verbal information. The allocation in these groups will be through a lottery, carried out by a member of the team who will not participate in the evaluation stages.
This staff member will read the booklet individually for each GI participant, in a reserved room, before handing out the leaflet to take home. GI participants will be encouraged to reread the information in the home environment and will be asked about the completion of this in the following steps by the staff member responsible for the blinding.
All participants included in the study will perform the kinematic, kinetic and electromyographic gait analysis as well as evaluation of fear of movement, functional mobility and self-perceived functionality in the pre (baseline)-and postoperative period (6 weeks and after 6 months).
The total duration of each evaluation will be approximately 2 (two) hours and 30 (thirty) minutes and all collections will be carried out by the same team. The participant will be allowed to stop the test if they feel pain or become fatigued.
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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Santa Catarina
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Florianópolis, Santa Catarina, Brazilië, 88080350
- Center for Health and Sport Sciences
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-
Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
- Literate;
- Elective submission of unilateral total knee arthroplasty (TKA) due to osteoarthrosis
- Individuals without other arthroplasties in the lower limb in the last 6 months;
- Range of motion greater than 90 degrees or operated contralateral knee.
Exclusion Criteria:
- Associated condition that impedes performance in gait tests, including significant osteoarthrosis in the contralateral knee or hips (defined as pain greater than or equal to 5 on the analog visual pain scale);
- Absence or abandonment in the study follow-up sessions.
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Ondersteunende zorg
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Verdrievoudigen
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
|---|---|
|
Experimenteel: Patient education program
Pre-operative education and pos-operative rehabilitation in individuals will be undergo knee arthroplasty.
|
Verbal and booklet about symptoms and physical conditions pos knee replacement
Andere namen:
Physical therapy treatment
|
|
Actieve vergelijker: Control - only pos-op rehabilitation
Pos-operative rehabilitation in individuals will be undergo knee arthroplasty.
|
Physical therapy treatment
|
Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
Timed up And Go Test score
Tijdsspanne: pre-operative; 6 weeks; 6 months
|
The timed up and go requires a patient to rise from a chair walk three meters around a piece of tape and return to the chair again as quickly as possible.
The TUG has good inter-rater and intra-rater reliability and validity for functional testing in older adults at risk for falls.
The test is easy to administer and can be completed in two to three minutes.Change from baseline (pre-operative) in the functional mobility.
The variable will be measured in seconds.
|
pre-operative; 6 weeks; 6 months
|
Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
EMG activity
Tijdsspanne: pre-operative; 6 weeks; 6 months
|
Electromyographic activity of rectus femoris, vastus lateralis, vastus medialis, vastus medial and gastrocnemius by NORAXON WIRELESS EMG.
Change from baseline (pre-operative).The variable will be measured in % of maximal voluntary contraction.
|
pre-operative; 6 weeks; 6 months
|
|
Kinematics
Tijdsspanne: pre-operative; 6 weeks; 6 months
|
Gait analysis by VICON three-dimensional ,10-camera motion capture system.The outcome measurement is assessed at pre-operation, six weeks and six month after operation.
Change from baseline (pre-operative).
The variable will be measured in degrees.
|
pre-operative; 6 weeks; 6 months
|
|
Kinetics
Tijdsspanne: pre-operative; 6 weeks; 6 months
|
Gait analysis by AMTI plate force.
The outcome measurement is assessed at pre-operation, six weeks and six month after operation.
Change from baseline (pre-operative).
The variable will be measured in newtons
|
pre-operative; 6 weeks; 6 months
|
Andere uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
kinesiophobia
Tijdsspanne: pre-operative; 6 weeks; 6 months
|
Fear of movement.
The variable will be measured in points (score).
|
pre-operative; 6 weeks; 6 months
|
Medewerkers en onderzoekers
Onderzoekers
- Hoofdonderzoeker: Gilmar M Santos, PhD, University of State of Santa Catarina
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- UDESantaCatarina
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
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