EOS X-Ray Imaging for Hip Reconstruction Planning in Osteoarthritis

Age: 18+

Sex: Any

Trial Phase: Academic

Sponsor: Mayo Clinic

Disqualifiers: Lumbosacral hardware, contralateral THA

No Placebo Group All trial participants will receive the active study treatment (no placebo)

Compensation: Varies

Number of Visits: 3

40 Participants Needed

Trial Summary

What is the purpose of this trial?

This research is being conducted to assess measurement correlations on different X-ray views on patients who have undergone or will undergo hip reconstruction surgery.

Research Team

Matthew Abdel, MD

Principal Investigator

Mayo Clinic

Eligibility Criteria

This trial is for individuals who are planning to have or have already had hip reconstruction surgery (THA) and can give informed consent. It includes 40 patients divided into groups based on their age and sex: at least 20 must be over 70 years old, with the rest spread across younger age ranges, and an equal number of men and women. People with a hip replacement on the opposite side or those with hardware in their lower back cannot participate.

Inclusion Criteria

Ability to provide informed consent

I am one of 40 patients, either before or after hip replacement surgery.

I am within one of the specified age groups for the study.

Exclusion Criteria

Patients with contralateral THA

Patients with lumbosacral hardware

Timeline

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Pre-THA Imaging

Subjects will be receiving EOS imaging prior to Total Hip Arthroplasty (THA)

Baseline

1 visit (in-person)

Post-THA Imaging

Subjects will be receiving EOS imaging after Total Hip Arthroplasty (THA)

8 hours to 4 weeks

2 visits (in-person)

Follow-up

Participants are monitored for changes in spinopelvic parameters after surgery

4 weeks

Treatment Details

Interventions

• EOS X-Ray

Trial Overview The study is examining how consistent measurements from different X-ray views (EOS X-Ray) are for patients before and after hip reconstruction surgery. The goal is to see if these imaging techniques correlate well enough to be reliable for assessing changes due to surgery.

Participant Groups

Group I: Pre-THA Experimental Treatment 1 Intervention

Subjects will be receiving EOS imaging prior to Total Hip Arthroplasty (THA)

Group II: Post-THA Experimental Treatment 1 Intervention

Subjects will be receiving EOS imaging after Total Hip Arthroplasty (THA)

Who Is Running the Clinical Trial?

Mayo Clinic

Lead Sponsor

Trials

3,427

Recruited

3,221,000+