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Comparison of Clinical Results of Two Cementless Femoral Stem

NCT04501185 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 60

Last updated 2023-10-10

No results posted yet for this study

Summary

In the present study, two types of cementless femoral stem- UTS Stem and UTF-reduced Stem- were utilized in total hip arthroplasty. Due to the design for proximal femur fixation, both femoral stems could prevent stress shielding around the implant, further preventing osteolysis. The difference between both femoral stems is the length, in which UTS Stem is 20% shorter than UTF-reduced Stem. The clinical outcomes of both femoral stems will be compared. Both femoral stems are expected to have equally good radiologic outcome and clinical performance.

Conditions

  • Osteoarthritis, Hip

Interventions

DEVICE

total hip arthroplasty

The indication for total hip arthroplasty is mainly osteoarthritis.

Sponsors & Collaborators

  • United Orthopedic Corporation

    collaborator INDUSTRY

  • Chang Gung Memorial Hospital

    lead OTHER

Principal Investigators

  • Pang-Hsin Hsieh, MD · Chang Gung Memorial Hospital

Eligibility

Min Age
20 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-06-01
Primary Completion
2026-05-31
Completion
2026-05-31
FDA Device
Yes

Countries

  • Taiwan

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04501185 on ClinicalTrials.gov