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Comparison of clinical and radiologic outcomes between knotless and medialization in rotator cuff tear

Compare the clinical and radiologic outcomes between the knotless suture bridge technique and the medially based single-row technique in patients with large rotator cuff tear

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0004826
Enrollment
80
Registered
2020-03-13
Start date
2020-03-09
Completion date
Unknown
Last updated
2020-03-23

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

None listed

Sponsors

Asan Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) 40 years old to under 80 years old 2) A patient with a rupture of the largest size (3-5 cm) full thickness on the Coronal MRI. 3) Patient who did not have problem of the function of the best tendon before operation 4) Patients with systemic diseases and no reason for disqualification for surgery and rehabilitation 5) Patients who are informed about the purpose and method of this study, voluntarily agree to it, are willing to comply with the protocol, and are willing to visit the hospital for evaluation of observations.

Exclusion criteria

Exclusion criteria: 1) Full thickness subscapularis tear which need to be repaired (more than Lafosse II) 2) advanced degenerative osteoarthritis patient (Hamada type 4b) 3) RA 4) fracture 5) previous operation history on shoulder joint 6) SSP fatty degenerated more than Goutallier grade 3 7) imipossible to get surgery condition

Design outcomes

Secondary

MeasureTime frame
Range of motion and functional score—

Primary

MeasureTime frame
The continuitiy of cuff using MRI—

Countries

Korea, Republic of

Contacts

Public ContactHyojune Kim

Asan Medical Center

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026