Measurement of the movement of shoulder replacements in bone

Not Applicable

• Conditions: Osteoarthritis of the shoulder; Musculoskeletal Diseases; Osteoarthritis

• Registration Number: ISRCTN49912293
• Lead Sponsor: niversity of Aberdeen

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2020-07-04
• Last Update Posted: 17 August 2020
• Study Completion: 2021-02-02

Recruitment & Eligibility

• Status: Ongoing
• Sex: All
• Target Recruitment: 15

Inclusion Criteria

1. Primary shoulder replacement
2. Primary diagnosis of osteoarthritis
3. Aged between 50 and 75 years old

Exclusion Criteria

1. Inflammatory arthritis of the shoulder
2. Previous surgery of the operative shoulder
3. Renal transplant
4. Any metabolic bone disorder
5. The contra-lateral shoulder already included in the study
6. History of active joint sepsis
7. Recent high dose systemic corticosteroids
8. Primary or secondary carcinoma in last 5 years
9. Neurological disease (e.g. Parkinson's disease)
10. Psycho-social disorders that would limit rehabilitation
11. Use of bone graft, disorders of other joints in either arm that could impair rehabilitation or function

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Migration of glenoid component over 3 years measured with radiosteremetry at 6 weeks, 3 months, 6 months, 1, 2, and 3 years

Secondary Outcome Measures

Name	Time	Method
<br> 1. Quality of life measured using the EQ5D, Constant Score at 1, 2, 3 years<br> 2. Radiolucent lines measured using standard x-ray at 2 years<br>