Benefits of Observing Point-light Displays in Postoperative Rehabilitation of the Total Knee Prosthesis.

Not Applicable

Completed

• Conditions: Point Light Display; Knee Surgery; Rehabilitation
• Interventions: Other: Point light display

• Registration Number: NCT03856983
• Lead Sponsor: Poitiers University Hospital

Brief Summary

The LOARAL project concerns patients who have undergone total knee arthroplasty to treat symptomatic osteoarthritis. Patient will be divided into two groups: a control group where patients will do standard rehabilitation and an experimental group where patients will do standard rehabilitation associated with the judgement of point-light display. The aim of this study is to validate the use of point-light display for the Rehabilitation of patients with a totalarthroplasty of the knee.

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2019-02-20
• Study First Submitted QC: 2019-02-26
• Study First Posted: 2019-02-27
• Study Start: 2020-01-14
• Primary Completion: 2021-06-25
• Study Completion: 2021-06-25
• Status Verified: 2021-09
• Last Update Submitted: 2021-09-28
• Last Update Posted: 2021-09-29

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 36

Inclusion Criteria

• Volunteers over 18 years of age who have undergone knee surgery

Exclusion Criteria

• Any locomotor condition not due to knee surgery
• Uncorrected visual disturbances
• Comorbidity altering locomotion (history of stroke, neurological condition, inflammatory rheumatism)

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Experimental group	Point light display	Experimental group who will do usual rehabilitation and visualization of point-light human actions

Primary Outcome Measures

Name	Time	Method
Compare the evaluation of the point light display relative to conventional rehabilitation	Rehabilitation during 3 weeks	The time to realize the time up and go test will be assessed at inclusion and at the end of the program.

Secondary Outcome Measures

Name	Time	Method
Compare the evaluation of the point light display on functional recovery	At the end of the program (3 weeks max)	Test score the time up and go and test score questionnary WOMAC (Western Ontario and McMaster Universities Osteoarthritis Index, Bellamy et al., 1988).
Compare the evaluation of the point light display on the detection and action recognition	At the end of the program (3 weeks max)	Percentages of correct recognition of actions on the point light display
Compare the evaluation of the point light display on the feeling of self-efficacy personal	At the end of the program (3 weeks max)	Test score questionnary of self-efficacy personal (Dumont et al., 2000).

Trial Locations

Locations (1)

Centre Hospitalier Universitaire; 🇫🇷 Poitiers, France