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Degenerative Disc DiseaseAPPROACH-001NCT00974623

Bone Graft Materials Observational Registry

An observational study of Degenerative Disc Disease and Herniated Disc, run by Baxter Healthcare Corporation at 14 sites in 3 countries.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

A multi-center, prospective, observational patient registry to collect information on the clinical outcomes and "real world" use of approved and commercially available bone graft substitutes, autograft and allograft. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
Bone graft substitute, autograft or allograft
Type of treatment
Medical device
How many people
329 participants
Where
14 sitesin 3 countries
Study dates
Sep 2009to Nov 2013
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 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: Patients enrolled in this study will be identified from the surgeon's medical practice and will include patients who failed conservative care and have been identified as requiring spinal fusion surgery.

Who may be able to join

  • The patient has failed conservative treatment and is a candidate for spinal fusion surgery.
  • The patient is ≥18 years old and of legal age of consent.
  • The patient is, in the investigator's opinion, psychosocially, mentally, and physically able to fully comply with this protocol, including the post-operative regimen, required follow-up visits, the filling out of required forms, and have the ability to understand and give written informed consent.
  • The patient is skeletally mature (epiphyses closed).
  • The patient has signed the IRB approved informed consent.
  • The patient is willing and able to participate in post-operative clinical and radiographic follow up evaluations for 2 years.

Who cannot join

  • Patient has systemic infection or infection at the surgical site.
  • Patient has a medical condition that would interfere with post-operative assessments and care (i.e., neuromuscular disease, psychiatric disease, paraplegia, quadriplegia, etc.).
  • Patient is in poor general health or any concurrent disease process that would place the patient in excessive risk to surgery (i.e., significant circulatory or pulmonary problems, or cardiac disease).
  • Patient has a history (present or past) of substance abuse (recreational drugs, prescription drugs or alcohol) that in the investigator's opinion may interfere with protocol assessments and/or with the patient's ability to complete the protocol required follow-up.
  • The patient is pregnant/breastfeeding at the time of enrollment, or plans to become pregnant during the course of the study.
  • Patient is participating in another investigational study, which could confound results.

Trial locations and contacts

14 sites in 3 countries.

14 sites in 3 countries

United States12 sites
  • St. Joseph's Hospital - Resurgeons Orthopedics

    Atlanta, Georgia, 30342

  • Carrollton Orthopedics

    Carrollton, Georgia, 30117

  • Physicians Research Options Spine Center

    Las Vegas, Nevada, 89144

  • Bluegrass Orthopedics & Hand Care Research

    Lexington, Kentucky, 40509

  • Montana Neuroscience Institute Foundation

    Missoula, Montana, 59802

  • Neurosurgical Associates

    Nashville, Tennessee, 37203

  • Brain & Spine of Texas

    Plano, Texas, 75093

  • UCSF

    San Francisco, California, 94143

  • PRESSD

    Southfield, Michigan, 48072

  • Syracuse Orthopedic Specialists

    Syracuse, New York, 13215

  • Henry Ford West Bloomfield Hospital

    West Bloomfield, Michigan, 48322

  • Arthritis & Joint Center - U. Mass. Memorial

    Worcester, Massachusetts, 01605

Other trials in United States

Hungary1 site
  • Buda Health Center

    Budapest

Other trials in Hungary

Netherlands1 site
  • Isala Klinieken

    Groot Wezenland, Zwolle, 8011 JW

Other trials in Netherlands

About this study

Official title: A Prospective Patient Registry for Bone Graft Substitutes in Spinal Fusion: Patient Outcomes and Use in Clinical Practice

A multi-center, prospective, observational patient registry to collect information on the clinical outcomes and "real world" use of approved and commercially available bone graft substitutes, autograft and allograft.

Being tested
Bone graft substitute, autograft or allograft
Keywords
Bone growth substitute, Autograft, Allograft, Spine fusion
Medical subject headings
Intervertebral Disc Degeneration, Intervertebral Disc Displacement, Spinal Stenosis, Spondylolisthesis, Failed Back Surgery Syndrome, Spinal Cord Neoplasms

What participants receive

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

  • Bone graft substitute, autograft or allograftDevice

    Also called Autograft, Allograft/DBM, Ceramics, Synthetics

    spine fusion surgery utilizing any commercially available bone graft substitute(s), autograft or allograft

Study groups in NCT00974623
Study groupRoleWhat they receive
Spinal FusionPatients who undergo a planned spinal fusion procedure requiring approved bone grafting materials (e.g., bone grft substitutes, allograft or autograft).
Receives: Device: Bone graft substitute, autograft or allograft

What is being measured

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

  1. Evidence of successful radiographic fusion

    Measured: 6 months, 12 months & 24 months

Secondary outcomes (2)
  1. Maintenance or improvement in neurological status, as compared to baseline scores

    Measured: 6 months 12 months & 24 months

  2. Improvement of pain/function in comparison to pre-operative QOL scores

    Measured: 6 months, 12 months & 24 months

Timeline

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

  1. First posted10 Sep 2009 (estimated)
  2. Study startSep 2009
  3. Primary completionJan 2013
  4. Study completionNov 2013

Why it stopped: Parent sponsor company (Baxter Healthcare) company cut funding

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
329 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00974623
Sponsor's protocol ID
APPROACH-001
Acronym
APPROACH-001
Status last verified
Apr 2017
First submitted
8 Sep 2009
Last updated
5 Apr 2017
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

An observational study of Degenerative Disc Disease and Herniated Disc, run by Baxter Healthcare Corporation at 14 sites in 3 countries.

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 6 inclusion and 6 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: stopped early, as of the sponsor's last update on 5 Apr 2017. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 14 sites in United States, Hungary, Netherlands. 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 was stopped early (reason given: Parent sponsor company (Baxter Healthcare) company cut funding). Results are not available in the source record.

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?

Evidence of successful radiographic fusion (time frame: 6 months, 12 months & 24 months). 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 Apr 2017.

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