NCT04986462

Brief Summary

A retrospective analysis was performed on patients with bursal-side partial-thickness rotator cuff tears who underwent arthroscopic surgery from January 2009 to December 2011. To investigate the diagnosis and arthroscopic treatment of partial rotator cuff bursa lateral tear, and to evaluate the postoperative functional outcome and tendon healing.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
50

participants targeted

Target at P25-P50 for all trials

Timeline
Completed

Started Jun 2016

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

June 1, 2016

Completed
Same day until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2016

Completed
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2017

Completed
4.1 years until next milestone

First Submitted

Initial submission to the registry

June 27, 2021

Completed
1 month until next milestone

First Posted

Study publicly available on registry

August 2, 2021

Completed
Last Updated

August 2, 2021

Status Verified

June 1, 2021

Enrollment Period

Same day

First QC Date

June 27, 2021

Last Update Submit

July 29, 2021

Conditions

Outcome Measures

Primary Outcomes (3)

  • UCLA (University of California, Los Angeles) Shoulder Score Scale at 1 year after operation.

    Analysis of UCLA (University of California, Los Angeles) Shoulder Score Scale at 1 year after operation. The scale has a minimum score of 2 and a maximum score of 35. The higher the score, the better the prognosis of the patients.

    1 year after operation

  • UCLA (University of California, Los Angeles) Shoulder Score Scale at 2 years after operation.

    Analysis of UCLA (University of California, Los Angeles) Shoulder Score Scale at 2 years after operation.The scale has a minimum score of 2 and a maximum score of 35. The higher the score, the better the prognosis of the patients.

    2 years after operation

  • UCLA (University of California, Los Angeles) Shoulder Score Scale at 5 years after operation.

    Analysis of UCLA (University of California, Los Angeles)Shoulder Score Scale at 5 years after operation. The scale has a minimum score of 2 and a maximum score of 35. The higher the score, the better the prognosis of the patients.

    5 years after operation

Study Arms (1)

patients with bursal-side partial-thickness rotator cuff tears

Patients with bursal-side partial-thickness rotator cuff tears who underwent arthroscopic surgery and was followed up at Peking University Third Hospital.

Procedure: shoulder arthroscopy

Interventions

Patients underwent ubacromial bursectomy and acromioplasty , cuff debridement and cuff repair, side to side suture of rotator cuff combined with suture anchor.

patients with bursal-side partial-thickness rotator cuff tears

Eligibility Criteria

Age20 Years - 70 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients diagnosed with bursal-side partial-thickness rotator cuff tears, there has been very little research on bursal-side partial-thickness rotator cuff tears, which has no consensus on diagnosis and treatment.

You may qualify if:

  • From January 2009 to December 2011, patients with bursal-side partial-thickness rotator cuff tears who underwent arthroscopic surgery at Peking University Third Hospital and were followed up.
  • exclude:

You may not qualify if:

  • Patients with frozen shoulder and unstable shoulder joints.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Peking University Third Hospital

Beijing, 100083, China

Location

MeSH Terms

Conditions

Rotator Cuff Injuries

Condition Hierarchy (Ancestors)

RuptureWounds and InjuriesShoulder InjuriesTendon Injuries

Study Officials

  • jian xiao

    Peking University Third Hospital

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

June 27, 2021

First Posted

August 2, 2021

Study Start

June 1, 2016

Primary Completion

June 1, 2016

Study Completion

June 1, 2017

Last Updated

August 2, 2021

Record last verified: 2021-06

Data Sharing

IPD Sharing
Will not share

Locations