Postoperative Hip Precautions After Total Hip Arthroplasty Via the Posterior Approach: A Prospective Randomized Trial



Status:Recruiting
Conditions:Arthritis, Osteoarthritis (OA), Orthopedic
Therapuetic Areas:Rheumatology, Orthopedics / Podiatry
Healthy:No
Age Range:18 - Any
Updated:4/17/2018
Start Date:January 2016
End Date:January 2025
Contact:Tori A Edmiston, MD
Email:levine.research@rushortho.com
Phone:708-236-2664

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Are Postoperative Hip Precautions Necessary After a Total Hip Arthroplasty Via the Posterior Approach: A Prospective Randomized Trial

The purpose of this study is to determine if hip precautions, which are instructions that
limit functional use of a hip replacement after surgery, affect the rate of dislocation in
the first six weeks after primary total hip replacement surgery. The impact of hip
precautions on a patient's return to activities of daily living and overall patient
satisfaction will also be investigated. The overall cost effectiveness of hip precautions
will be determined.

This study examines the necessity of postoperative hip precautions in patients after primary
total hip arthroplasty via the posterior approach. Precautions are instructions that limit
the functional use of the hip and are given for the first six weeks after surgery, with the
goal of preventing an instability event resulting in dislocation. The hip precautions that
will be investigated in this study are: no hip flexion past 90º, no crossing the legs, and no
twisting at the waist.

Inclusion Criteria:

- Patients undergoing a primary total hip arthroplasty via the posterior approach by
participating attending surgeons at this institution

- Index diagnosis of noninflammatory arthritis

- Patients must be able to understand and comply with study procedures

Exclusion Criteria:

- Allergy or intolerance to the study materials

- History of previous surgeries on the affected joint other than arthroscopy; i.e.
revision THA or open surgeries
We found this trial at
1
site
1653 W. Congress Parkway
Chicago, Illinois 60612
(312) 942-5000
Rush University Medical Center Rush University Medical Center encompasses a 664-bed hospital serving adults and...
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from
Chicago, IL
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