Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 5, 2026, 5:42 PM EDT

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Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
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Conditions
Degeneration of Lumbar Intervertebral Disc
Interventions
Aspen Spinous Process Fixation Device, Pedicle Screws
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years to 75 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
3
States / cities
Paducah, Kentucky • Lockport, New York • Medford, Oregon
Active, not recruiting Not applicable Interventional

CONDUIT vs. PEEK Cages

NCT06904898
Conditions
Lumbar Degenerative Disease
Interventions
Cougar LS/Syncage ALIF or CONDUIT LLIF/ALIF cage
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
Not listed
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Enrolling by invitation No phase listed Observational

The Course of Hip Flexion Weakness Following LLIF or ALIF

NCT04204135
Conditions
Degenerative Disc Disease, Herniated Nucleus Pulposus, Spondylolisthesis
Interventions
LLIF or ALIF procedures
Procedure
Lead sponsor
Rush University Medical Center
Other
Eligibility
Up to 65 Years
Enrollment
22 participants
Timeline
2018 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Enrolling by invitation No phase listed Observational

Virtuos Bone Graft in Lumbar Fusion

NCT06686017
Conditions
Degenerative Disc Disease
Interventions
Not listed
Lead sponsor
Orthofix Inc.
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
9
States / cities
South Bend, Indiana • Southfield, Michigan • Missoula, Montana + 5 more