Esta página se tradujo automáticamente y no se garantiza la precisión de la traducción. por favor refiérase a versión inglesa para un texto fuente.

Effect of Pre-op Patient Education on Functional Outcomes After TKA

16 de abril de 2019 actualizado por: Gilmar Moraes Santos, University of the State of Santa Catarina

Effect of Pre-operative Patient Education Program on Functional Outcomes After Total Knee Arthroplasty

This study aims to evaluate the effect of preoperative patient education program on functional mobility, gait, postural control, and kinesiophobia level in subjects with TKA. Patients of both gender will be recruited unilaterally in the city of Florianopolis and referred by an orthopedist to the Physiotherapy Clinic of UDESC. They are divided into two groups: one that will receive verbal guidance and a booklet with related information such as your physical condition as well as signs and symptoms in the postoperative period and a group that will receive only verbal guidance.Both groups will be evaluated by a blind evaluator in the preoperative and postoperative periods (6 weeks and 6 months). The evaluations will be divided into five stages. Anthropometric measurements of the individual will be made and then the WOMAC functionality questionnaire and the Kinesiophobia Cover Scale will be applied.Then the individual will walk for 5 meters for three-dimensional gait analysis and electromyographic analysis of the quadriceps and femoral biceps. The evaluation of functional mobility by Timed Up And Go and assessment of postural control in an equilibrium platform will also be performed. Statistical data will be analyzed by analysis of variance 3x2 considering factor time (pre, post 6 weeks and post 6 months) and groups (with and without information leaflet). The value of p will be 0.05.

Descripción general del estudio

Estado

Terminado

Condiciones

Intervención / Tratamiento

Descripción detallada

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.

Tipo de estudio

Intervencionista

Inscripción (Actual)

50

Fase

  • No aplica

Contactos y Ubicaciones

Esta sección proporciona los datos de contacto de quienes realizan el estudio e información sobre dónde se lleva a cabo este estudio.

Ubicaciones de estudio

  • Brasil
    • Santa Catarina
      • Florianópolis, Santa Catarina, Brasil, 88080350
        • Center for Health and Sport Sciences

Criterios de participación

Los investigadores buscan personas que se ajusten a una determinada descripción, denominada criterio de elegibilidad. Algunos ejemplos de estos criterios son el estado de salud general de una persona o tratamientos previos.

Criterio de elegibilidad

Edades elegibles para estudiar

55 años a 90 años (Adulto, Adulto Mayor)

Acepta Voluntarios Saludables

No

Géneros elegibles para el estudio

Todos

Descripción

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.

Plan de estudios

Esta sección proporciona detalles del plan de estudio, incluido cómo está diseñado el estudio y qué mide el estudio.

¿Cómo está diseñado el estudio?

Detalles de diseño

  • Propósito principal: Cuidados de apoyo
  • Asignación: Aleatorizado
  • Modelo Intervencionista: Asignación paralela
  • Enmascaramiento: Triple

Armas e Intervenciones

Grupo de participantes/brazo
Intervención / Tratamiento
Experimental: Patient education program
Pre-operative education and pos-operative rehabilitation in individuals will be undergo knee arthroplasty.
Otro: Pre-operative education
Verbal and booklet about symptoms and physical conditions pos knee replacement
Otros nombres:
  • Patient education program
Otro: Pos-operative rehabilitation
Physical therapy treatment
Comparador activo: Control - only pos-op rehabilitation
Pos-operative rehabilitation in individuals will be undergo knee arthroplasty.
Otro: Pos-operative rehabilitation
Physical therapy treatment

¿Qué mide el estudio?

Medidas de resultado primarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Timed up And Go Test score
Periodo de tiempo: 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

Medidas de resultado secundarias

Medida de resultado
Medida Descripción
Periodo de tiempo
EMG activity
Periodo de tiempo: 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
Periodo de tiempo: 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
Periodo de tiempo: 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

Otras medidas de resultado

Medida de resultado
Medida Descripción
Periodo de tiempo
kinesiophobia
Periodo de tiempo: pre-operative; 6 weeks; 6 months
Fear of movement. The variable will be measured in points (score).
pre-operative; 6 weeks; 6 months

Colaboradores e Investigadores

Aquí es donde encontrará personas y organizaciones involucradas en este estudio.

Patrocinador

University of the State of Santa Catarina

Investigadores

  • Investigador principal: Gilmar M Santos, PhD, University of State of Santa Catarina

Fechas de registro del estudio

Estas fechas rastrean el progreso del registro del estudio y los envíos de resultados resumidos a ClinicalTrials.gov. Los registros del estudio y los resultados informados son revisados ​​por la Biblioteca Nacional de Medicina (NLM) para asegurarse de que cumplan con los estándares de control de calidad específicos antes de publicarlos en el sitio web público.

Fechas importantes del estudio

Inicio del estudio (Actual)

1 de octubre de 2017

Finalización primaria (Actual)

30 de abril de 2018

Finalización del estudio (Actual)

30 de julio de 2018

Fechas de registro del estudio

Enviado por primera vez

24 de julio de 2017

Primero enviado que cumplió con los criterios de control de calidad

25 de julio de 2017

Publicado por primera vez (Actual)

27 de julio de 2017

Actualizaciones de registros de estudio

Última actualización publicada (Actual)

18 de abril de 2019

Última actualización enviada que cumplió con los criterios de control de calidad

16 de abril de 2019

Última verificación

1 de abril de 2019

Más información

Términos relacionados con este estudio

Palabras clave

Términos MeSH relevantes adicionales

Otros números de identificación del estudio

  • UDESantaCatarina

Información sobre medicamentos y dispositivos, documentos del estudio

Estudia un producto farmacéutico regulado por la FDA de EE. UU.

No

Estudia un producto de dispositivo regulado por la FDA de EE. UU.

No

Esta información se obtuvo directamente del sitio web clinicaltrials.gov sin cambios. Si tiene alguna solicitud para cambiar, eliminar o actualizar los detalles de su estudio, comuníquese con register@clinicaltrials.gov. Tan pronto como se implemente un cambio en clinicaltrials.gov, también se actualizará automáticamente en nuestro sitio web. .

Ensayos clínicos sobre Pre-operative education

Buscar ensayos similares

Patrocinadores y Colaboradores

Condiciones médicas

Intervenciones de drogas

CROs by country

CROs in Mongolia

Condiciones

Enfermedades Raras

Intervenciones de drogas

Suplementos dietéticos

Patrocinador / Colaboradores

Localizaciones

Suscribir