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Rotator Cuff Tear ArthropathyNCT02084693

COMPREHENSIVE® REVERSE SHOULDER Mini BasePlate

An observational study of Rotator Cuff Tear Arthropathy and Osteoporosis, run by Zimmer Biomet at 5 sites in South Korea.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Evaluate Survivorship for the Biomet® Comprehensive® Reverse Shoulder Mini Baseplate. Read more about this study

Who is it for?
Ages 60 to 85 years
What is being tested?
COMPREHENSIVE
Type of treatment
Medical device
How many people
100 participants
Where
5 sitesSouth Korea
Study dates
Dec 2013to Jun 2019
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 60 to 85 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: Therefore, patients / cases to be included in this study shall utilize the following inclusion criteria: 1. The patient must be anatomically and structurally suited to receive the implants and a functional deltoid muscle is necessary. 2. Grossly deficient rotator cuff with severe arthropathy and/or * Previously failed shoulder joint replacement with a grossly deficient rotator cuff. * Primary total shoulder replacement for the relief of pain and significant disability due to gross rotator cuff deficiency, or * Fracture total shoulder replacement for the relief of pain and significant disability due to gross rotator cuff deficiency, or * Revision total shoulder replacement for the relief of pain and significant disability due to gross rotator cuff deficiency.

Who may be able to join

  • Patients / cases to be included in this study shall utilize the following inclusion criteria:
  • Comprehensive Reverse Shoulder Mini Base Plate and Mini Stem in a reverse shoulder configuration.
  • The patient must be anatomically and structurally suited to receive the implants and a functional deltoid muscle is necessary.
  • Grossly deficient rotator cuff with severe arthropathy and/or
  • Previously failed shoulder joint replacement with a grossly deficient rotator cuff.
  • Primary total shoulder replacement for the relief of pain and significant disability due to gross rotator cuff deficiency, or
  • Fracture total shoulder replacement for the relief of pain and significant disability due to gross rotator cuff deficiency, or
  • Revision total shoulder replacement for the relief of pain and significant disability due to gross rotator cuff deficiency.

Who cannot join

  • The exclusion criteria are the same as the indications stated in the cleared labeling for the device:
  • Absolute contraindications include infection, sepsis, and osteomyelitis.
  • Relative contraindications include:
  • Uncooperative patient or patient with neurologic disorders who is incapable or unwilling to follow directions.
  • Osteoporosis.
  • Metabolic disorders which may impair bone formation.
Show all 9Show fewer
  • Osteomalacia.
  • Distant foci of infections which may spread to the implant site.
  • Rapid joint destruction, marked bone loss or bone resorption apparent on roentgenogram.

Trial locations and contacts

5 sites in 1 country.

5 sites in 1 country

South Korea5 sites
  • Bunndang Seoul Nat'l Univ. Hospital

    Seongnam-si, Seongnam

  • Ewha Womans University Mokdong Hospital

    Seoul

  • Gangnam Sacred Heart Hospital

    Seoul

  • Kyung Hee Univ Hospital

    Seoul

  • Samsung Medical Center

    Seoul

Other trials in South Korea

About this study

Official title: Evaluate Survivorship for the Biomet® Comprehensive® Reverse Shoulder Mini Baseplate.

Evaluate Survivorship for the Biomet® Comprehensive® Reverse Shoulder Mini Baseplate.

Read the detailed description

The primary objective of this prospective clinical data collection is to evaluate survivorship for the Biomet® Comprehensive® Reverse Shoulder Mini Baseplate. Secondary objectives include validation of implant sizing and hardware options as well as collection of mid-term clinical outcomes including adverse events, scapular notching, and Constant Score.

All shoulders on which data will be collected are legally marketed and none of the devices are investigational or experimental. FDA has cleared this device via Premarket Notification 510(k) K080642. This data collection effort will document the clinical outcomes of the Comprehensive® Reverse shoulders. The data gathered will be collated and used to provide feedback to designing engineers, support marketing efforts, and answer potential questions from reimbursement agencies.

Being tested
COMPREHENSIVE
Medical subject headings
Rotator Cuff Tear Arthropathy, Osteoporosis, Osteomalacia

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • COMPREHENSIVEDevice

    Comprehensive® Reverse Shoulder products are indicated for use in patients whose shoulder joint has a grossly deficient rotator cuff with severe arthropathy and/or previously failed shoulder joint replacement with a grossly deficient rotator cuff.

Study groups in NCT02084693
Study groupRoleWhat they receive
COMPREHENSIVEEvaluate Survivorship for the Biomet® Comprehensive® Reverse Shoulder Mini Baseplate.
Receives: Device: COMPREHENSIVE

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Survivorship

    The primary objective of this prospective clinical data collection is to evaluate survivorship for the Biomet® Comprehensive® Reverse Shoulder Mini Baseplate.

    Measured: 1 year

Secondary outcomes (8)
  1. Adverse Events (including dislocation)

    Secondary objectives include validation of implant sizing and hardware options as well as collection of mid-term clinical outcomes

    Measured: 3 year

  2. Constant-Murley Shoulder Score

    Secondary objectives include validation of implant sizing and hardware options as well as collection of mid-term clinical outcomes

    Measured: 3 year

  3. Radiographic Evaluation (Plain X-ray and CT)

    Secondary objectives include validation of implant sizing and hardware options as well as collection of mid-term clinical outcomes

    Measured: 3 year

  4. Scapular Notching

    Secondary objectives include validation of implant sizing and hardware options as well as collection of mid-term clinical outcomes

    Measured: 3 year

  5. Constant-Murley Shoulder Score

    Secondary objectives include validation of implant sizing and hardware options as well as collection of mid-term clinical outcomes

    Measured: 1 year

  6. Constant-Murley Shoulder Score

    Secondary objectives include validation of implant sizing and hardware options as well as collection of mid-term clinical outcomes

    Measured: 6 Months

  7. Radiographic Evaluation

    Secondary objectives include validation of implant sizing and hardware options as well as collection of mid-term clinical outcomes

    Measured: 1 year

  8. Radiographic Evaluation

    Secondary objectives include validation of implant sizing and hardware options as well as collection of mid-term clinical outcomes

    Measured: 6 Weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted12 Mar 2014 (estimated)
  2. Study startDec 2013
  3. Primary completionApr 2019
  4. Study completionJun 2019

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Case only
Time perspective
Prospective
Enrolment
100 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02084693
Sponsor's protocol ID
INT.CR.GE1
Status last verified
Jun 2018
First submitted
5 Mar 2014
Last updated
5 Jul 2019
Results posted
No
Data monitoring committee
Yes
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

An observational study of Rotator Cuff Tear Arthropathy and Osteoporosis, run by Zimmer Biomet at 5 sites in South Korea.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 8 inclusion and 9 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 5 Jul 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 5 sites in South Korea. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Survivorship (time frame: 1 year). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 5 Jul 2019.

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