Study of the Safety and Effectiveness of DIAM™ Spinal Stabilization System Versus Conservative Care
Public ClinicalTrials.gov record NCT00456378. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Prospective, Randomized, Controlled Pivotal Clinical Investigation of DIAM™ Spinal Stabilization System in Patients With Lumbar Degenerative Disc Disease.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to establish the safety and effectiveness of the DIAM™ Spinal Stabilization System in the treatment of moderate single-level lumbar degenerative disc disease.
Study identification
- NCT ID
- NCT00456378
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 311 participants
Conditions and interventions
Conditions
Interventions
- DIAM™ Spinal Stabilization System Device
- Conservative care Procedure
Device · Procedure
Eligibility (public fields only)
- Age range
- 18 Years to 70 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 2006 (Type not available)
- Primary completion
- Oct 8, 2015 (Actual)
- Completion
- Nov 20, 2018 (Actual)
- Last update posted
- Dec 10, 2018
2006 – 2018
United States locations
- U.S. sites
- 29
- U.S. states
- 21
- U.S. cities
- 29
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Spine Institute of Arizona | Scottsdale | Arizona | — | — |
| Tower Orthopaedic & Neurosurgical Spine Institute | Beverly Hills | California | 90211 | — |
| Los Angeles Brain and Spine Institute | Los Angeles | California | 90036 | — |
| Neurological Surgery | Mission Viejo | California | 92691 | — |
| Loma Linda Orthopaedic Dept | San Bernardino | California | 92408 | — |
| Boulder Neurosurgical Associates | Boulder | Colorado | 80304 | — |
| George Washington University Medical Faculty Associates | Washington D.C. | District of Columbia | 20037 | — |
| Tallahassee Neurological Clinic | Tallahassee | Florida | 32308 | — |
| Foundation for Orthopaedic Research and Education (FORE) | Tampa | Florida | 33637 | — |
| Georgia Neurological Surgery | Athens | Georgia | 30606 | — |
| Dr. Sokolowski | Oak Park | Illinois | 60302 | — |
| Indiana Spine Group | Carmel | Indiana | 46032 | — |
| Fort Wayne Orthopaedics | Fort Wayne | Indiana | 46804 | — |
| OrthoIndy | Indianapolis | Indiana | 46260 | — |
| Precision Spine and Orthopaedic Specialists | Overland Park | Kansas | — | — |
| Kansas Joint & Spine Institute | Wichita | Kansas | — | — |
| Sports Medicine North Orthopaedic Surgery, Inc. | Peabody | Massachusetts | 01960 | — |
| University Physicians Group | Detroit | Michigan | 48201 | — |
| Twin Cities Spine Center | Minneapolis | Minnesota | 55404 | — |
| The Orthopedic Center of St. Louis | Chesterfield | Missouri | 63017 | — |
| Advanced Neurosurgery Inc. / Kettering Medical Center | Kettering | Ohio | 45429 | — |
| NeuroSpine Institute | Eugene | Oregon | 97401 | — |
| Argires, Becker, Marotti, & Westphal Brain, Orthopedic/Sports Medicine & Spine Care | Lancaster | Pennsylvania | 17601 | — |
| Orthopedic Institute | Sioux Falls | South Dakota | 57105 | — |
| Spine Specialty Center | Memphis | Tennessee | 38119 | — |
| Neurospine Surgical Consultants | Plano | Texas | — | — |
| Spine Team Texas | Southlake | Texas | — | — |
| The Smart Clinic | Sandy City | Utah | 84070 | — |
| Department of Neurosurgery, University of Virginia Health System | Charlottesville | Virginia | 22908 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00456378, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 10, 2018 · Synced Oct 28, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00456378 live on ClinicalTrials.gov.