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OsteoarthritisNCT00699270

A Clinical Investigation of the Comprehensive®, BioModular®, and Bi-Angular® Shoulder Systems

An observational study of Osteoarthritis and Avascular Necrosis, run by Biomet Orthopedics, LLC.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

The purpose of this prospective clinical data collection is to document the performance and clinical outcomes of Biomet Humeral Stems Read more about this study

Who is it for?
Any age
How many people
0 participants
Where
No sites listed yet
Study dates
Aug 2007to Dec 2008
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 Any age
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Study population: Patients that have already made the decision to undergo shoulder replacement surgery and will receive a Biomet humeral stem.

Who may be able to join

  • Non-inflammatory degenerative joint disease including osteoarthritis and avascular necrosis
  • Rheumatoid Arthritis
  • Correction of functional deformity

Who cannot join

  • Absolute contraindications:
  • Infection, Sepsis, and Osteomyelitis
  • Relative contraindications:
  • Uncooperative patient or patient with neurologic disorders who is incapable or unwilling to follow directions
  • Osteoporosis
  • Metabolic disorders which may impair bone function
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

About this study

Official title: A Prospective, Non-Controlled, Clinical Investigation of the Comprehensive®, BioModular®, and Bi-Angular® Shoulder Systems

The purpose of this prospective clinical data collection is to document the performance and clinical outcomes of Biomet Humeral Stems

Keywords
Total Shoulder Arthroplasty, Total Shoulder Replacement, Shoulder Arthritis
Medical subject headings
Osteoarthritis, Osteonecrosis, Arthritis, Rheumatoid, Humeral Fractures

What participants receive

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

Study groups in NCT00699270
Study groupRoleWhat they receive
Biomet Humeral StemsBiomet Humeral Stems: Comprehensive®, BioModular®, and Bi-Angular® Shoulder Systems

What is being measured

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

  1. UCLA End Result Score

    Measured: 3 months, 6 months, 1 year, 3 years, 5 years

  2. X-rays

    Measured: 3 month, 1 year, 3 years, 5 years

Secondary outcomes (1)
  1. Incidence of revisions and removals

    Measured: Any time

Timeline

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

  1. First posted17 Jun 2008 (estimated)
  2. Study startAug 2007
  3. Primary completionAug 2008
  4. Study completionDec 2008

Why it stopped: Business need changed.

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
Cohort
Time perspective
Prospective
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00699270
Sponsor's protocol ID
Biomet 12380-76
Status last verified
Jun 2017
First submitted
13 Jun 2008
Last updated
21 Jun 2017
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

An observational study of Osteoarthritis and Avascular Necrosis, run by Biomet Orthopedics, LLC.

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 3 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: withdrawn, as of the sponsor's last update on 21 Jun 2017. Status can change between updates, so confirm with the study contact before making plans.

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 was withdrawn before enrolling participants, so there are no results.

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?

UCLA End Result Score (time frame: 3 months, 6 months, 1 year, 3 years, 5 years). The study lists 2 primary outcomes in all. 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 21 Jun 2017.

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