Short-Term Follow-up Indicator for Total Knee Arthroplasty and Body Mass Index

Completed

• Conditions: Total Knee Arthroplasty; Body Mass Index; Rehabilitation
• Interventions: Procedure: Rehabilitation after total knee arthroplasty

• Registration Number: NCT02983929
• Lead Sponsor: Centre Hospitalier Durécu Lavoisier

Brief Summary

The main purpose of this study is to determine the influence of obesity on the short term follow-up indicators of a polyvalent geriatric rehabilitation clinic after total knee arthroplasty. It is a retrospective, comparative study

The secondary purposes are to explore the links between length of stay and short-term follow-up indicators of a polyvalent geriatric rehabilitation clinic after total knee arthroplasty.

Detailed Description

Not available

Study Timeline

• Study Start: 2007-01
• Primary Completion: 2016-11
• Study Completion: 2016-11
• Study First Submitted: 2016-11-29
• Status Verified: 2016-12
• Study First Submitted QC: 2016-12-02
• Study First Posted: 2016-12-06
• Last Update Submitted: 2016-12-07
• Last Update Posted: 2016-12-08

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 244

Inclusion Criteria

• Patient admitted after total knee arthroplasty in Polyvalent Geriatric Rehabilitation Clinic during the january 2007/October 2016 period

Exclusion Criteria

• Uncompleted case file or case file anterior to 2007 ;
• Inter-current orthopedic complication ;
• Evolutive or inter-current pathology written in the case-file (neurologic affection, etc...).

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Arm && Interventions

Group	Intervention	Description
BMI <30 kg.m-2	Rehabilitation after total knee arthroplasty	Patients with a BMI inferior to the obesity limit defined by the World Health Organization.
BMI >30 kg.m-2	Rehabilitation after total knee arthroplasty	Patients with a BMI superior to the obesity limit defined by the World Health Organization.

Primary Outcome Measures

Name	Time	Method
Range Of Motion of the Knee	2 Month	The investigators will report the initial, final flexion and extension and calculate the total gain of flexion and extension of the knee for each participant.
Age	2 Month
Mansat Score	2 Month	This score is a composite score recommended by the French Authority of Health.
Body Mass Index	2 Month

Secondary Outcome Measures

Name	Time	Method
Length of stay	2 month	The investigators will report the length of stay in the rehabilitation clinic for each participant.