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Optimized MRI of Patients With Hip Arthroplasty

NCT04875884 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 22

Last updated 2026-03-04

No results posted yet for this study

Summary

This is a single-center single-arm clinical trial with a paired design which compares the effectiveness of 3T MRI with (modified) and without (standard) radiofrequency pulse polarization optimization in reducing metal-related artifacts in patients with hip arthroplasty implants.

Conditions

  • Hip Arthropathy

Interventions

DEVICE

Modified MRI

A technical modification to the standard MRI which only affects radiofrequency pulse polarization attempting to optimize the image quality. All other factors, including pulse sequence parameters, and patient and coil positioning is similar to that of the standard MRI.

Sponsors & Collaborators

  • Radiological Society of North America

    collaborator OTHER

  • ISS, Inc.

    collaborator INDUSTRY

  • NYU Langone Health

    lead OTHER

Principal Investigators

  • Iman Khodarahmi, MD · NYU Langone Health

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
99 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-08-11
Primary Completion
2027-08-30
Completion
2027-12-30
FDA Device
Yes

Countries

  • United States

Study Locations

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Entities

Companies

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 NCT04875884 on ClinicalTrials.gov