NCT03885856

Brief Summary

This study is to analyse whether there is a difference in clinical and radiological outcomes between single row and double row repair techniques for the treatment of shoulder's rotator cuff tears.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
24

participants targeted

Target at below P25 for all trials

Timeline
Completed

Started Apr 2019

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

First Submitted

Initial submission to the registry

March 19, 2019

Completed
3 days until next milestone

First Posted

Study publicly available on registry

March 22, 2019

Completed
12 days until next milestone

Study Start

First participant enrolled

April 3, 2019

Completed
4 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 22, 2019

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

July 22, 2019

Completed
Last Updated

March 12, 2020

Status Verified

March 1, 2020

Enrollment Period

4 months

First QC Date

March 19, 2019

Last Update Submit

March 11, 2020

Conditions

Keywords

rotator cuff repairrotator cuff tearsingle row repair techniquedouble row repair technique

Outcome Measures

Primary Outcomes (3)

  • Radiologic assessment of surgical treatment of rotator cuff tear

    X-ray shoulder for assessment of acromiohumeral space and morphology (Millimeters)

    directly postoperative (within 24 hours after surgery)

  • Magnetic resonance imaging (MRI) of surgical treatment of rotator cuff tear

    MRI shoulder to asses morphology of shoulder

    directly postoperative (within 24 hours after surgery)

  • Ultrasonography of surgical treatment of rotator cuff tear

    Ultrasonography to evaluate the healing of the tendon at the bone interface and degree of gap Formation (degree)

    From 6 months up to 1 year postoperative

Secondary Outcomes (4)

  • Active range of motion

    At six months and one year follow up after surgery

  • Passive range of motion

    At six months and one year follow up after surgery

  • Use of analgesics

    At six months after surgery

  • Use of analgesics

    At one year follow up after surgery

Other Outcomes (8)

  • Change in The American Shoulder and Elbow Surgeons Shoulder Score (ASES)

    At six months and one year follow up after surgery

  • Pain at rest (yes/no)

    At six months after surgery

  • Change in Constant-Murley score (CMS)

    At six months and one year follow up after surgery

  • +5 more other outcomes

Study Arms (2)

single row repair technique

patients surgically treated for rotator cuff lesion by single row repair technique

Other: single row repair technique

double row repair technique

patients surgically treated for rotator cuff lesion by double row repair technique

Other: double row repair technique

Interventions

single row repair technique

single row repair technique

double row repair technique

double row repair technique

Eligibility Criteria

AgeUp to 70 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Patients treated for rotator cuff lesion either traumatic or degenerative at the University Hospital Basel and Kantonsspital BaselLand between 01.01.2015 and 30.1.2018

You may qualify if:

  • Treated by single row or double row repair technique for shoulder's rotator cuff tears
  • Time lapse from injury to surgery ranges from one day to less than 1 year
  • Availability of clinical and radiological outcomes from 6 months to 1 year follow up

You may not qualify if:

  • Massive irreparable tear
  • Patient has frozen shoulder
  • Chronically retracted tendons and atrophic rotator cuff muscles

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Department of Orthopaedics

Basel, 4031, Switzerland

Location

MeSH Terms

Conditions

Rotator Cuff Injuries

Condition Hierarchy (Ancestors)

RuptureWounds and InjuriesShoulder InjuriesTendon Injuries

Study Officials

  • Mohy Taha, Dr. med

    Department of Orthopaedics and Traumatology, University Hospital Basel

    PRINCIPAL INVESTIGATOR

Study Design

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

Study Record Dates

First Submitted

March 19, 2019

First Posted

March 22, 2019

Study Start

April 3, 2019

Primary Completion

July 22, 2019

Study Completion

July 22, 2019

Last Updated

March 12, 2020

Record last verified: 2020-03

Locations