Long Term Outcomes Follow-up of Glenoid Anchor Peg Component Fixation

NCT02983357 COMPLETED

The purpose of this study is to investigate if the use of autologous bone graft around the anchor-peg glenoid prosthesis correlates with (1.) bony apposition on computed tomography scans, (2.) decreased radiolucent lines, (3.) a decrease in component loosening, and (4.) better functional outcomes. Investigators hypothesize that a glenoid anchor peg component fixation utilizing autologous bone graft in Total Shoulder Arthroplasty (TSA) will have a lower incidence of glenoid loosening and that the absence of radiolucent lines will correlate with excellent shoulder function. Glenoid component loosening remains a major concern following total shoulder arthroplasty and is the man reason for failure. Despite positive findings in the investigators previous study (same population at a minimum of 2 year post operative follow up), it is reasonable that loosening rates could increase with longer follow-up. This study will be a minimum of 7 year post operative follow up.

Details

Lead sponsor	University of Nebraska
Status	COMPLETED
Enrolment	15
Start date	Tue Nov 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time)
Completion	Fri May 11 2018 00:00:00 GMT+0000 (Coordinated Universal Time)

Conditions

• Arthritis

Interventions

• CT, X-Ray
• Physical assessment
• Questionnaire

Countries

United States