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Showing 1–24 of 137 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Lumbar Spinal Fusions Clear all
Withdrawn Phase 2 Interventional

Analgesic Effects of Perioperative Propranolol Administration for Spine Surgery

NCT04421209
View directory record Official record
Conditions
Lumbar Disc Disease, Spinal Fusion, Degenerative Disc Disease
Interventions
Propranolol Hcl 40mg Tab, Placebo oral tablet
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 15, 2021 · Synced Jul 21, 2026, 6:11 PM EDT
Enrolling by invitation No phase listed Observational

Virtuos Bone Graft in Lumbar Fusion

NCT06686017
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 27, 2025 · Synced Jul 21, 2026, 6:11 PM EDT
Completed Phase 4 Interventional Results available

Use of Forteo (Teriparatide) in Posterolateral Lumbar Spine Fusion

NCT01292252
View directory record Official record
Conditions
Lumbar Spondylosis, Lumbar Spondylolisthesis, Adult Degenerative Lumbar Scoliosis
Interventions
teriparatide, Placebo
Biological
Lead sponsor
Shane Burch
Other
Eligibility
60 Years to 90 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 2, 2021 · Synced Jul 21, 2026, 6:11 PM EDT
Completed Not applicable Interventional

A Prospective Pilot Study of the OP-1 Putty in Uninstrumented Posterolateral Fusions

NCT00679107
View directory record Official record
Conditions
Degenerative Lumbar Spondylolisthesis
Interventions
Use of OP-1 Putty in Uninstrumented posterolateral fusion
Device
Lead sponsor
Olympus Biotech Corporation
Industry
Eligibility
18 Years to 81 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2005
U.S. locations
5
States / cities
New Haven, Connecticut • Chicago, Illinois • Royal Oak, Michigan + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 9, 2011 · Synced Jul 21, 2026, 6:11 PM EDT
Completed Phase 2 Interventional

Safety and Preliminary Efficacy Study of NeoFuse in Subjects Requiring Lumbar Interbody Fusion

NCT00996073
View directory record Official record
Conditions
Degenerative Disc Disease, Degenerative Spondylolisthesis, Spinal Stenosis
Interventions
Lumbar Interbody Fusion with Autograft, Lumbar Interbody Fusion with NeoFuse
Biological
Lead sponsor
Mesoblast, Ltd.
Industry
Eligibility
18 Years to 70 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
5
States / cities
Santa Monica, California • Greenwood Village, Colorado • Loveland, Colorado + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 28, 2020 · Synced Jul 21, 2026, 6:11 PM EDT
Completed Not applicable Interventional Results available

Prospective Study of Thoracolumbar Spinal Fusion Graft

NCT02297256
View directory record Official record
Conditions
Lumbar Degenerative Disc Disease
Interventions
BMAC & Allograft, Iliac Crest Bone Graft
Procedure
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
3
States / cities
New York, New York • Westbury, New York
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Jul 21, 2026, 6:11 PM EDT
Not listed Phase 2 Interventional

KUR-113 Bone Graft Versus Local Autograft for the Treatment of Single-level Transforaminal Lumbar Interbody Fusion

NCT04294004
View directory record Official record
Conditions
Degenerative Disc Disease, Spinal Fusion
Interventions
TGplPTH1-34 in fibrin, Autologous Bone Graft
Combination Product · Other
Lead sponsor
Kuros Biosurgery AG
Industry
Eligibility
25 Years to 75 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
15
States / cities
La Jolla, California • Boulder, Colorado • Washington D.C., District of Columbia + 11 more
Source: ClinicalTrials.gov public record
Updated Aug 8, 2023 · Synced Jul 21, 2026, 6:11 PM EDT
Completed Not applicable Interventional

Comparison of nanOss Bioactive With Autograft and Bone Marrow Aspirate to Autograft in the Posterolateral Spine

NCT01968993
View directory record Official record
Conditions
Degenerative Disc Disease, Spinal Stenosis, Spondylolisthesis
Interventions
nanOss Bioactive - posterolateral gutter
Device
Lead sponsor
Pioneer Surgical Technology, Inc.
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
3
States / cities
La Jolla, California • San Francisco, California • Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 7, 2016 · Synced Jul 21, 2026, 6:11 PM EDT
Withdrawn Phase 4 Interventional Accepts healthy volunteers

Efficacy of Using Solum IV and BMC With GFC in TLIF

NCT03223701
View directory record Official record
Conditions
Degenerative Disc Disease, Isthmic-lytic Spondylolisthesis, Degenerative Spondylolisthesis, Spinal Stenosis
Interventions
Solum IV, Bone Marrow Concentrate with general fluid concentrate (GFC) in Transforaminal Lumbar Interbody Fusion
Combination Product
Lead sponsor
Seton Healthcare Family
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Apr 17, 2018 · Synced Jul 21, 2026, 6:11 PM EDT
Recruiting Not applicable Interventional

Massage Therapy After Thoracic or Lumbar Surgery

NCT06424158
View directory record Official record
Conditions
Scoliosis; Adolescence, Adolescent Idiopathic Scoliosis, Thoracic Region, Adolescent Idiopathic Scoliosis, Lumbar Region
Interventions
Massage Therapy
Other
Lead sponsor
Cook Children's Health Care System
Other
Eligibility
7 Years to 19 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Fort Worth, Texas
Source: ClinicalTrials.gov public record
Updated May 22, 2024 · Synced Jul 21, 2026, 6:11 PM EDT
Completed Phase 2 Interventional Results available

TXA in Spinal Fusion

NCT04272606
View directory record Official record
Conditions
Degenerative Disc Disease
Interventions
Tranexamic Acid, Saline Solution, Visual Acuity Exam, 3 Minute Diagnostic Interview for Confusion Assessment Method (3D-CAM)
Drug · Diagnostic Test
Lead sponsor
Catherine R. Olinger
Other
Eligibility
18 Years to 90 Years
Enrollment
123 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Dec 11, 2024 · Synced Jul 21, 2026, 6:11 PM EDT
Not listed Not applicable Interventional

OSTEOAMP Lumbar Fusion Intra-Patient Controlled Study

NCT05405374
View directory record Official record
Conditions
Lumbar Spine Disease, Lumbar Spondylolisthesis, Lumbar Spine Instability, Lumbar Spondylosis, Degenerative Disc Disease
Interventions
OSTEOAMP, Infuse
Other · Device
Lead sponsor
Bioventus LLC
Industry
Eligibility
21 Years to 80 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
9
States / cities
New Haven, Connecticut • Wichita, Kansas • Paducah, Kentucky + 6 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2023 · Synced Jul 21, 2026, 6:11 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Pivotal Study of a Facet Replacement System to Treat Spinal Stenosis

NCT00401518
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
Non-randomized ACADIA® Facet Replacement System, Randomized ACADIA® Facet Replacement System, Randomized Instrumented posterolateral fusion (PLF)
Device
Lead sponsor
Globus Medical Inc
Industry
Eligibility
21 Years to 85 Years
Enrollment
390 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2017
U.S. locations
28
States / cities
Beverly Hills, California • Los Angeles, California • Rancho Mirage, California + 23 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2020 · Synced Jul 21, 2026, 6:11 PM EDT
Withdrawn Not applicable Interventional

Methadone Versus Placebo in Spine Fusion

NCT01125059
View directory record Official record
Conditions
Postoperative Pain
Interventions
Methadone, Saline
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 21, 2015 · Synced Jul 21, 2026, 6:11 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Retrospective Review of Integrity Implants FlareHawk® for Lumbar Fusion

NCT04057235
View directory record Official record
Conditions
Degenerative Disc Disease
Interventions
FlareHawk Interbody Fusion System
Device
Lead sponsor
Integrity Implants Inc.
Industry
Eligibility
18 Years and older
Enrollment
129 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
3
States / cities
Savannah, Georgia • Charlotte, North Carolina • Akron, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 20, 2020 · Synced Jul 21, 2026, 6:11 PM EDT
Completed Phase 1Phase 2 Interventional

Study of 3 Doses of NeoFuse Combined With MasterGraft Granules in Subjects Requiring Posterolateral Lumbar Fusion (PLF)

NCT00549913
View directory record Official record
Conditions
Degenerative Disc Disease, Spondylolisthesis, Spinal Stenosis
Interventions
NeoFuse, posterolateral spinal fusion with instrumentation
Biological · Procedure
Lead sponsor
Mesoblast, Ltd.
Industry
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 28, 2020 · Synced Jul 21, 2026, 6:11 PM EDT
Active, not recruiting No phase listed Observational

Comparison of Complication Rates Between Initial and Re-operative Anterior Lumbar Interbody Fusion Surgery: Is There a Difference?

NCT05945550
View directory record Official record
Conditions
Lumbar Spondylolisthesis, Lumbar Spine Degeneration
Interventions
Not listed
Lead sponsor
Methodist Health System
Other
Eligibility
18 Years to 85 Years
Enrollment
3,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 19, 2026 · Synced Jul 21, 2026, 6:11 PM EDT
Terminated Phase 4 Interventional Results available

Phase 4, Controlled Study in Adult Subjects Undergoing Primary, 1-2 Level, Open Lumbar Spinal Fusion Surgery

NCT03015961
View directory record Official record
Conditions
Postoperative Pain Management
Interventions
EXPAREL and bupivacaine HCl, Bupivacaine HCl
Drug
Lead sponsor
Pacira Pharmaceuticals, Inc
Industry
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
15
States / cities
Gilbert, Arizona • Phoenix, Arizona • Sacramento, California + 12 more
Source: ClinicalTrials.gov public record
Updated Oct 12, 2021 · Synced Jul 21, 2026, 6:11 PM EDT
Terminated Phase 3 Interventional Results available

DIAM™ Spinal Stabilization System vs. Decompression, Formerly vs. Posterolateral Fusion

NCT00627497
View directory record Official record
Conditions
Degenerative Lumbar Spinal Stenosis
Interventions
Single-Level Posterior Decompression, DIAM Spinal Stabilization, Fusion
Procedure · Device
Lead sponsor
Medtronic Spinal and Biologics
Industry
Eligibility
35 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
9
States / cities
Fremont, California • Jacksonville, Florida • Melbourne, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Jan 4, 2021 · Synced Jul 21, 2026, 6:11 PM EDT
Enrolling by invitation Phase 4 Interventional

Titanium vs. PEEK Fusion Devices in 1 Level TLIF

NCT05691062
View directory record Official record
Conditions
Spine Fusion, Lumbar Spondylolisthesis, Lumbar Stenosis
Interventions
Titanium Fusion Device, PEEK Fusion Device
Device
Lead sponsor
Twin Cities Spine Center
Other
Eligibility
18 Years to 70 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 23, 2025 · Synced Jul 21, 2026, 6:11 PM 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 24, 2018 · Synced Jul 21, 2026, 6:11 PM EDT
Completed Phase 3 Interventional

rhBMP-2/CRM/CD HORIZON® Spinal System Pivotal Study

NCT00707265
View directory record Official record
Conditions
Degenerative Disc Disease
Interventions
rhBMP-2/CRM/CD HORIZON® Spinal System, Autograft/CD HORIZON® Spinal System
Device
Lead sponsor
Medtronic Spinal and Biologics
Industry
Eligibility
18 Years and older
Enrollment
463 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2010
U.S. locations
28
States / cities
Phoenix, Arizona • Orange, California • Santa Monica, California + 25 more
Source: ClinicalTrials.gov public record
Updated May 9, 2023 · Synced Jul 21, 2026, 6:11 PM EDT
Enrolling by invitation No phase listed Observational

Natural Matrix Protein™ (NMP™) Fibers in Cervical and Lumbar Interbody Fusion

NCT06000319
View directory record Official record
Conditions
Degenerative Disc Disease, Degenerative Spondylolisthesis, Spinal Stenosis
Interventions
Natural Matrix Protein (NMP) Fibers, Lumbar interbody fusion, Cervical interbody fusion
Biological · Procedure
Lead sponsor
Induce Biologics USA Inc.
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Jasper, Alabama
Source: ClinicalTrials.gov public record
Updated Nov 17, 2025 · Synced Jul 21, 2026, 6:11 PM 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 12, 2019 · Synced Jul 21, 2026, 6:11 PM EDT