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ClinicalTrials.gov public records Last synced Oct 6, 2026, 9:36 AM EDT

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Showing 121–144 of 186 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Stenosis, Spinal Clear all
Completed Not applicable Interventional Results available

Lumbar Fusion With Nexxt Spine 3D-Printed Titanium Interbody Cages

NCT03647501
View directory record Official record
Conditions
Lumbar Degenerative Disc Disease, Lumbar Spinal Stenosis, Lumbar Spondylolisthesis, Lumbar Spinal Deformity, Lumbar Spondylosis
Interventions
Interbody cage (titanium), Interbody cage (PEEK)
Device
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 15, 2023 · Synced Oct 6, 2026, 9:36 AM EDT
Terminated Phase 3 Interventional Results available

INFUSE®Bone Graft in Transforaminal Lumbar Interbody Fusion for Degenerative Disease of Lumbosacral Spine

NCT01415908
View directory record Official record
Conditions
Lumbar Spine Degeneration
Interventions
INFUSE Bone Graft, Iliac Crest Bone Graft
Device · Other
Lead sponsor
Medtronic Spinal and Biologics
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
5
States / cities
Mesa, Arizona • Los Angeles, California • Gulf Breeze, Florida + 2 more
Source: ClinicalTrials.gov public record
Updated Feb 18, 2016 · Synced Oct 6, 2026, 9:36 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Multimodal Analgesia Versus Routine Care Pain Management

NCT01861743
View directory record Official record
Conditions
Degenerative Disc Disease Lumbar, Spinal Stenosis, Lumbar Spondylolisthesis
Interventions
Multimodal Analgesia, Patient controlled analgesia
Other
Lead sponsor
Rush University Medical Center
Other
Eligibility
Not listed
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 29, 2018 · Synced Oct 6, 2026, 9:36 AM EDT
Withdrawn Not applicable Interventional

Targeted Nutritional Supplement After Lumbar Spine Surgery: A Randomized, Placebo-Controlled, Double-Blind Trial

NCT06579391
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
Essential amino acids, Alanine
Dietary Supplement
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated May 29, 2025 · Synced Oct 6, 2026, 9:36 AM EDT
Active, not recruiting Not applicable Interventional

A 5-year Superion™ IDS Clinical Outcomes Post-Approval Evaluation (SCOPE)

NCT04192591
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
Superion™ IDS device
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
45 Years and older
Enrollment
166 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2041
U.S. locations
23
States / cities
Carlsbad, California • Larkspur, California • Rancho Mirage, California + 20 more
Source: ClinicalTrials.gov public record
Updated Sep 4, 2026 · Synced Oct 6, 2026, 9:36 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Spine Patient Outcomes Registry for Biomet/EBI (Electro-Biology, Inc)

NCT00726284
View directory record Official record
Conditions
Degenerative Disc Disease, Spinal Stenosis
Interventions
Not listed
Lead sponsor
Zimmer Biomet
Industry
Eligibility
Not listed
Enrollment
651 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
5
States / cities
Little Rock, Arkansas • Orange City, Florida • Akron, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Feb 24, 2020 · Synced Oct 6, 2026, 9:36 AM EDT
Completed Not applicable Interventional

A Randomized, Equivalence Trial of Percutaneous Lumbar Adhesiolysis and Caudal Epidural Steroid Injections

NCT01053273
View directory record Official record
Conditions
Low Back Pain
Interventions
Caudal Epidural Injection, percutaneous adhesiolysis
Procedure
Lead sponsor
Pain Management Center of Paducah
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Paducah, Kentucky
Source: ClinicalTrials.gov public record
Updated Apr 25, 2017 · Synced Oct 6, 2026, 9:36 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Predictors of Decompressive Laminectomy Outcomes

NCT02215551
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years to 90 Years
Enrollment
239 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2023
U.S. locations
7
States / cities
Denver, Colorado • Decatur, Georgia • Ann Arbor, Michigan + 4 more
Source: ClinicalTrials.gov public record
Updated Jan 12, 2023 · Synced Oct 6, 2026, 9:36 AM EDT
Enrolling by invitation Phase 2 Interventional

124I-Evuzamitide PET/CT Imaging In Patients With Lumbar Spinal Stenosis and Carpal Tunnel Syndrome

NCT06907849
View directory record Official record
Conditions
Lumbar Spinal Stenosis, Carpal Tunnel Syndrome (CTS), Cardiac Amyloidosis
Interventions
124I-evuzamitide
Drug
Lead sponsor
University of Tennessee Graduate School of Medicine
Other
Eligibility
60 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Knoxville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Oct 6, 2026, 9:36 AM EDT
Completed Phase 4 Interventional Results available

Intraoperative Infusion of Precedex to Reduce Length of Stay After Lumbar Spine Fusion

NCT00808665
View directory record Official record
Conditions
Spinal Fusion Acquired, Spinal Stenosis, Lesions of Lumbosacral Intervertebral Disc, Spinal Diseases
Interventions
Dexmedetomidine, 0.9% Saline
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 85 Years
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 25, 2018 · Synced Oct 6, 2026, 9:36 AM EDT
Completed Early Phase 1 Interventional

Effectiveness of Caudal Epidural Injections in Treatment of Chronic Low Back and Lower Extremity Pain

NCT00370799
View directory record Official record
Conditions
Low Back Pain
Interventions
Caudal epidural injection, Caudal Epidural Injection with generic Celestone, Caudal Epidural Injection with Celestone, Caudal Epidural Injection with DepoMedrol
Drug
Lead sponsor
Pain Management Center of Paducah
Other
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Paducah, Kentucky
Source: ClinicalTrials.gov public record
Updated Aug 16, 2013 · Synced Oct 6, 2026, 9:36 AM EDT
Recruiting No phase listed Observational

Personalized Spine Study Group (PSSG) Registry

NCT04601363
View directory record Official record
Conditions
Scoliosis; Adolescence, Degenerative Disc Disease, Spinal Fusion, Kyphoscoliosis, Pseudoarthrosis of Spine, Spinal Stenosis, Kyphoses, Scheuermann
Interventions
Patient Specific Rod
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
10 Years to 85 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2030
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 3, 2024 · Synced Oct 6, 2026, 9:36 AM EDT
Not listed Not applicable Interventional

Spondylolisthesis Treated With an iO-Flex® System Enabled Decompression

NCT01338766
View directory record Official record
Conditions
Radiculopathy, Spondylolisthesis, Lumbar Spinal Stenosis
Interventions
Decompression using the iO-Flex® system
Procedure
Lead sponsor
Baxano Surgical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2011
U.S. locations
14
States / cities
Castro Valley, California • Los Angeles, California • Mission Viejo, California + 10 more
Source: ClinicalTrials.gov public record
Updated Apr 23, 2014 · Synced Oct 6, 2026, 9:36 AM EDT
Completed Phase 2 Interventional

Chiropractic Dosage for Lumbar Stenosis

NCT00527527
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
flexion distraction, placebo control
Procedure · Other
Lead sponsor
National University of Health Sciences
Other
Eligibility
50 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2007
U.S. locations
1
States / cities
Lombard, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 12, 2011 · Synced Oct 6, 2026, 9:36 AM EDT
Completed Not applicable Interventional Results available

Study Comparing 3 Different Treatments for Arthritis of the Lower Back (Lumbar Spinal Stenosis)

NCT01943435
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
NSAIDs; adjunctive analgesics; adjunctive anti-depressants, Lumbar epidural injection, Joint Mobilizations (spine, sacroiliac, hip), Individualized exercises: clinical setting, Group Exercise: community setting
Drug · Procedure · Other
Lead sponsor
Michael Schneider, DC, PhD
Other
Eligibility
60 Years and older
Enrollment
259 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 2, 2018 · Synced Oct 6, 2026, 9:36 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Prospective Clinical Evaluation of the New Aegis Plate for Anterior Interbody Fusions

NCT00555659
View directory record Official record
Conditions
Degeneration, Spondylosis, Spondylolithesis, Stenosis
Interventions
Not listed
Lead sponsor
Columbia Orthopaedic Group, LLP
Other
Eligibility
18 Years to 75 Years
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2013
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 12, 2013 · Synced Oct 6, 2026, 9:36 AM EDT
Completed Not applicable Interventional

A Pivotal Study of the Premia Spine TOPS™ System

NCT03012776
View directory record Official record
Conditions
Lumbar Spinal Stenosis, Degenerative Spondylolisthesis
Interventions
Total Posterior Spine System (TOPS), Transforaminal Lumbar Interbody Fusion (TLIF)
Device · Procedure
Lead sponsor
Premia Spine
Industry
Eligibility
35 Years to 80 Years
Enrollment
305 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
36
States / cities
Glendale, California • Los Angeles, California • Orange, California + 32 more
Source: ClinicalTrials.gov public record
Updated Jun 17, 2024 · Synced Oct 6, 2026, 9:36 AM EDT
Completed Not applicable Interventional Results available

Epidural Lavage Study for Lumbar Stenosis

NCT03511053
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
Epidural Steroid Injection with Lavage
Procedure
Lead sponsor
Dallas VA Medical Center
Federal
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated May 27, 2021 · Synced Oct 6, 2026, 9:36 AM EDT
Terminated Not applicable Interventional Results available

Single-Armed Use of ViviGen Cellular Bone Matrix in Patients Undergoing Posterolateral Lumbar Surgery

NCT04007094
View directory record Official record
Conditions
Degenerative Disc Disease, Spinal Stenosis, Spondylosis, Spondylolisthesis
Interventions
ViviGen Cellular Bone Matrix
Other
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 24, 2024 · Synced Oct 6, 2026, 9:36 AM EDT
Active, not recruiting Not applicable Interventional

Adaptix RCT Evaluating Adaptix™ Versus PEEK Cages

NCT05182489
View directory record Official record
Conditions
Spinal Canal Stenosis, Spondylolisthesis, Osteophyte, Bony Growth Formation, Degenerative Disc Disease
Interventions
Medtronic Adaptix™ titanium implants, Medtronic CAPSTONE® PEEK cage
Device
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 25, 2026 · Synced Oct 6, 2026, 9:36 AM EDT
Completed Not applicable Interventional Results available

Accell Evo3™ Demineralized Bone Matrix in Instrumented Lumbar Spine Fusion

NCT02018445
View directory record Official record
Conditions
Degenerative Changes, Stenosis, Spondylosis
Interventions
Posterolateral Fusion
Procedure
Lead sponsor
SeaSpine, Inc.
Industry
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Long Beach, California
Source: ClinicalTrials.gov public record
Updated Feb 18, 2020 · Synced Oct 6, 2026, 9:36 AM EDT
Completed No phase listed Observational

Perioperative Local Anesthesia Block in Spine Surgery

NCT05094427
View directory record Official record
Conditions
Lumbar Spine Disease, Lumbar Disc Herniation, Lumbar Spinal Stenosis
Interventions
Preoperative fluoroscopically-guided dorsal ramus block placed by the operative neurosurgeon
Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
232 participants
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 13, 2022 · Synced Oct 6, 2026, 9:36 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Clinical Outcome Study of the Triad Allograft for Posterior Lumbar Fusion

NCT00205101
View directory record Official record
Conditions
Pain, Stenosis, Spondylolisthesis
Interventions
Not listed
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2009
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 13, 2019 · Synced Oct 6, 2026, 9:36 AM EDT
Not listed Phase 2Phase 3 Interventional

Bone Marrow Concentrate (BMC) Injection in Intervertebral Discs

NCT04559295
View directory record Official record
Conditions
Low Back Pain, Disc Disease, Disc Degeneration, Arthropathy Vertebrae, Sacral Disorder, Radiculopathy, Spinal Stenosis
Interventions
Bone Marrow Concentrate
Biological
Lead sponsor
Stem Cures
Other
Eligibility
18 Years to 60 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 22, 2020 · Synced Oct 6, 2026, 9:36 AM EDT