Unicompartmental Knee Arthroplasty vs High Tibial Osteotomy.

  • STATUS
    Recruiting
  • End date
    Oct 1, 2024
  • participants needed
    60
  • sponsor
    Assiut University
Updated on 1 February 2021

Summary

Valgus high tibial osteotomy (HTO) and unicompartmental knee arthroplasty (UKA) are established treatment options for patients with medial compartmental osteoarthritis (OA) of the knee.However, the clinical outcomes of these treatment modalities for unicompartmental OA have become subjects of debate.

Description

Although HTO for the correction of malalignment in the medial osteoarthritic knee has been shown to provide successful outcomes in some studies, it is technically difficult to achieve the ideal valgus position postoperatively, and the likelihood of postoperative complications after HTO is greater than that after UKA . As compared with HTO, UKA has been reported to provide better long-term results, to have a shorter time to full weight bearing, to allow easier rehabilitation, and to have fewer perioperative complications. Furthermore, indications for UKA are broadening, including younger and more active patients, since encouraging midterm and long-term results were published.

Details
Condition Repair of knee joint, Knee Replacement, Knee Surgery, Osteoarthritis of knee, Osteoarthritis, Osteoarthritis, Knee Surgery, Gonarthrosis, Knee Replacement, knee osteoarthritis, total knee replacement, total knee arthroplasty, knee replacements, knee arthroplasty
Treatment Unicompartmental knee replacement, high tibial osteotomy
Clinical Study IdentifierNCT04467970
SponsorAssiut University
Last Modified on1 February 2021

Eligibility

Yes No Not Sure

Inclusion Criteria

\- Medial compartment osteoarthritis with exposed bone on both femur and tibia
-Functionally intact Anterior Cruciate Ligament (superficial damage or splitting is acceptable)
-Full thickness and good quality lateral cartilage present
-Correctable intra-articular varus deformity (suggestive of functionally intact medical cruciate ligament) 5-Medically fit showing an American Society of Anesthesiologists (ASA) of 1 or 2

Exclusion Criteria

Require revision knee replacement surgery
Have rheumatoid arthritis or other inflammatory disorders
Are unlikely to be able to perform required clinical assessment tasks
Have symptomatic foot, hip or spinal pathology
Previous knee surgery other than diagnostic arthroscopy and medial menisectomy
Previously had septic arthritis
Have significant damage to the patella-Femoral Joint especially on the lateral facet
Clear my responses

How to participate?

Step 1 Connect with a study center
What happens next?
  • You can expect the study team to contact you via email or phone in the next few days.
  • Sign up as volunteer to help accelerate the development of new treatments and to get notified about similar trials.

You are contacting

Investigator Avatar

Primary Contact

site

0/250

Additional screening procedures may be conducted by the study team before you can be confirmed eligible to participate.

Learn more

If you are confirmed eligible after full screening, you will be required to understand and sign the informed consent if you decide to enroll in the study. Once enrolled you may be asked to make scheduled visits over a period of time.

Learn more

Complete your scheduled study participation activities and then you are done. You may receive summary of study results if provided by the sponsor.

Learn more

Similar trials to consider

Loading...

Not finding what you're looking for?

Every year hundreds of thousands of volunteers step forward to participate in research. Sign up as a volunteer and receive email notifications when clinical trials are posted in the medical category of interest to you.

Sign up as volunteer

user name

Added by • 

 • 

Private

Reply by • Private
Loading...

Lorem ipsum dolor sit amet consectetur, adipisicing elit. Ipsa vel nobis alias. Quae eveniet velit voluptate quo doloribus maxime et dicta in sequi, corporis quod. Ea, dolor eius? Dolore, vel!

  The passcode will expire in None.
Loading...

No annotations made yet

Add a private note
  • abc Select a piece of text from the left.
  • Add notes visible only to you.
  • Send it to people through a passcode protected link.
Add a private note