American Joint Replacement Registry

Recruiting

• Conditions: ARTHROPLASTY, REPLACEMENT

• Registration Number: NCT01909375
• Lead Sponsor: American Joint Replacement Registry

Brief Summary

The American Joint Replacement Registry is a not-for-profit 501(c)(3) organization for data collection and quality improvement initiatives for total hip and knee replacements. The AJRR is a collaborative effort supported by the American Academy of Orthopaedic Surgeons (AAOS), the American Association of Hip and Knee Surgeons (AAHKS), The Hip Society, The Knee Society, hospitals, health insurers, medical device manufacturers, and contributions from individual orthopaedic surgeons.

Detailed Description

Not available

Study Timeline

• Study Start: 2011-08-01
• Study First Submitted: 2013-07-24
• Study First Submitted QC: 2013-07-25
• Study First Posted: 2013-07-26
• Status Verified: 2025-09
• Last Update Submitted: 2025-09-30
• Last Update Posted: 2025-10-03
• Primary Completion: 2028-12
• Study Completion: 2029-12-01

Recruitment & Eligibility

• Status: RECRUITING
• Sex: All
• Target Recruitment: 500000

Inclusion Criteria

• Any individual in the US undergoing total joint arthroplasty

Exclusion Criteria

• None

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Health Related Quality of Life	12 months	Utilization of VR-12 and/or PROMIS-10

Secondary Outcome Measures

Name	Time	Method
Hip disability and Osteoarthritis Outcome Score - Joint Replacement (HOOS, JR)	12 months

Trial Locations

Locations (1)

Nathan Glusenkamp; 🇺🇸 Rosemont, Illinois, United States