Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 5:02 PM
Ignite Modification Date:
2025-12-24 @ 5:02 PM
NCT ID:
NCT00677950
Eligibility Criteria:
Inclusion Criteria:
1. The subject has a diagnosis of Degenerative Lumbar Spondylolisthesis of Grade I or II with Spinal Stenosis demonstrated by medical history, physical examination a n d radiographic imaging.
2. The subject is a candidate for decompression and spinal fusion with the use of autograft from the iliac crest.
3. The subject requires one level lumbar fusion (L-3 to S-1).
4. The subject has a preoperative Oswestry Disability Index of 30-100.
Exclusion Criteria:
1. The subject has active spinal and/or systemic infection.
2. The subject is morbidly obese.
3. The subject has a known sensitivity to any component of the OP-1 Putty.
4. The subject has spinal instability measured on flexion / extension radiographs of greater than 50% translation of the vertebrae and greater than or equal to 20 degrees of angular motion.
5. The subject uses tobacco or nicotine or is prescribed steroids such as cortisone.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
85 Years
Study:
NCT00677950
Study Brief:
Protocol Section:
NCT00677950