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ClinicalTrials.gov public records Last synced Oct 2, 2026, 2:25 AM EDT

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Showing 25–48 of 67 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Lumbar Spinal Stenosis Clear all
Suspended Not applicable Interventional

Pedicle Osteotomy for Stenosis Trial

NCT03381677
View directory record Official record
Conditions
Lumbar Spinal Stenosis, Spondylolisthesis, Grade 1, Neurogenic Claudication
Interventions
Pedicle Lengthening Osteotomy with Altum® Device, Control
Device
Lead sponsor
Innovative Surgical Designs
Industry
Eligibility
40 Years to 80 Years
Enrollment
344 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
1
States / cities
Bryn Mawr, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 3, 2020 · Synced Oct 2, 2026, 2:25 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 2, 2026, 2:25 AM EDT
Completed Phase 3 Interventional

Surgical Versus Nonsurgical Treatment for Spinal Stenosis

NCT00022776
View directory record Official record
Conditions
Spinal Stenosis
Interventions
Surgical decompression, Physical therapy
Procedure
Lead sponsor
University of Pittsburgh
Other
Eligibility
50 Years and older
Enrollment
178 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2007
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 27, 2013 · Synced Oct 2, 2026, 2:25 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 2, 2026, 2:25 AM EDT
Recruiting No phase listed Observational

MILD® Percutaneous Image-Guided Lumbar Decompression: A Medicare Claims Study

NCT03072927
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
MILD, Interspinous Process Decompression
Device
Lead sponsor
Stryker Instruments
Industry
Eligibility
18 Years and older
Enrollment
8,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
2382
States / cities
Athens, Alabama • Bay Minette, Alabama • Birmingham, Alabama + 1285 more
Source: ClinicalTrials.gov public record
Updated Sep 30, 2026 · Synced Oct 2, 2026, 2:25 AM EDT
Completed Not applicable Interventional

Physical Therapy Treatments, Including Neural Mobilization and Hip/Back Stretches for People Between 50-89 With Lumbar Spinal Stenosis and Leg Pain Provoked by Walking

NCT03368638
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
Physical therapy intervention
Other
Lead sponsor
Texas Tech University Health Sciences Center
Other
Eligibility
50 Years to 89 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Amarillo, Texas
Source: ClinicalTrials.gov public record
Updated Jan 25, 2021 · Synced Oct 2, 2026, 2:25 AM EDT
Completed Phase 4 Interventional Results available

MiDAS II (Mild® Decompression Alternative to Open Surgery): Vertos Mild Patient Evaluation Study

NCT01082159
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
lumbar decompression
Procedure
Lead sponsor
Vertos Medical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
8
States / cities
Merritt Island, Florida • Baltimore, Maryland • Festus, Missouri + 5 more
Source: ClinicalTrials.gov public record
Updated Apr 1, 2013 · Synced Oct 2, 2026, 2:25 AM EDT
Not listed No phase listed Observational

The iO-Flex® Study: Evaluation of the Baxano iO-Flex® System for Decompressive Lumbar Surgery

NCT01067014
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
Baxano iO-Flex® System
Device
Lead sponsor
Baxano Surgical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
18
States / cities
Castro Valley, California • Los Angeles, California • Watsonville, California + 15 more
Source: ClinicalTrials.gov public record
Updated Sep 23, 2013 · Synced Oct 2, 2026, 2:25 AM EDT
Completed Not applicable Interventional

Optimizing Impact of Manual Therapy on Lumbar Spinal Stenosis

NCT06023498
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
Manual Therapy and Exercise, Intramuscular Electroacupuncture
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
50 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Orlando, Florida • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 7, 2026 · Synced Oct 2, 2026, 2:25 AM EDT
Completed Not applicable Interventional Results available

Long Term Outcomes of Lumbar Epidural Steroid Injections for Spinal Stenosis

NCT02260401
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
Individualized report
Other
Lead sponsor
University of Washington
Other
Eligibility
50 Years and older
Enrollment
165 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 16, 2017 · Synced Oct 2, 2026, 2:25 AM EDT
Completed Not applicable Interventional

Epidural Steroid Injection Versus Epidural Steroid Injection and Manual Physical Therapy and Exercise in the Management of Lumbar Spinal Stenosis

NCT00786981
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
Epidural steroid injection plus physical therapy, Epidural steroid injection
Other
Lead sponsor
Franklin Pierce University
Other
Eligibility
50 Years to 90 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2018
U.S. locations
4
States / cities
Denver, Colorado • Peoria, Illinois • Keesler Air Force Base, Mississippi + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 31, 2019 · Synced Oct 2, 2026, 2:25 AM EDT
Completed No phase listed Observational

The Coflex®COMMUNITY Study: An Observational Study of Coflex® Interlaminar Technology

NCT02457468
View directory record Official record
Conditions
Spinal Stenosis
Interventions
coflex
Device
Lead sponsor
Predicted, Reported and Observed Outcomes Foundation
Other
Eligibility
Not listed
Enrollment
325 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
28
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Tucson, Arizona + 23 more
Source: ClinicalTrials.gov public record
Updated Dec 24, 2019 · Synced Oct 2, 2026, 2:25 AM EDT
Recruiting No phase listed Observational

The Prevalence of Directional Preference in the Lumbar Stenosis Population

NCT07007663
View directory record Official record
Conditions
Lumbar Stenosis
Interventions
Not listed
Lead sponsor
NYU Langone Health
Other
Eligibility
48 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Lake Success, New York
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Oct 2, 2026, 2:25 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 2, 2026, 2:25 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 2, 2026, 2:25 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Analysis of Lumbar Spine Stenosis Specimens for Identification of Transthyretin Cardiac Amyloidosis

NCT06034405
View directory record Official record
Conditions
Lumbar Spinal Stenosis, Cardiac Amyloidosis, ATTR Amyloidosis Wild Type, ATTR Gene Mutation, ATTRV122I Amyloidosis, Cardiomyopathy, Hypertrophic
Interventions
Tc99-PYP or Tc99-HDMP Scan
Diagnostic Test
Lead sponsor
Columbia University
Other
Eligibility
50 Years and older
Enrollment
1,663 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
6
States / cities
Beverly Hills, California • Boston, Massachusetts • Rochester, Minnesota + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Oct 2, 2026, 2:25 AM EDT
Terminated Phase 3 Interventional Results available

A Study of the In-Space Device for Treatment of Moderate Spinal Stenosis

NCT00697827
View directory record Official record
Conditions
Spinal Stenosis
Interventions
Interspinous Spacer device, Interspinous Process Distraction Device
Device
Lead sponsor
Synthes USA HQ, Inc.
Industry
Eligibility
50 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
10
States / cities
Santa Monica, California • New Haven, Connecticut • Minneapolis, Minnesota + 7 more
Source: ClinicalTrials.gov public record
Updated Jun 11, 2012 · Synced Oct 2, 2026, 2:25 AM EDT
Terminated Not applicable Interventional Results available

Bilateral Transforaminal Epidural Steroid Injections for Degenerative Lumbar Spinal Stenosis

NCT01995461
View directory record Official record
Conditions
Spinal Stenosis, Lumbar Region, With Neurogenic Claudication
Interventions
bilateral transforaminal epidural steroid injections
Drug
Lead sponsor
Marshfield Clinic Research Foundation
Other
Eligibility
40 Years to 90 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Marshfield, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 24, 2015 · Synced Oct 2, 2026, 2:25 AM EDT
Completed Phase 4 Interventional Results available

MiDAS I (Mild® Decompression Alternative to Open Surgery): Vertos Mild Patient Evaluation Study

NCT00956631
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
Interlaminar Decompression
Procedure
Lead sponsor
Vertos Medical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
13
States / cities
Jonesboro, Arkansas • Los Angeles, California • Napa, California + 9 more
Source: ClinicalTrials.gov public record
Updated Apr 4, 2013 · Synced Oct 2, 2026, 2:25 AM EDT
Active, not recruiting Not applicable Interventional

MOTUS Total Joint Replacement Investigational Device Exemption Study

NCT05438719
View directory record Official record
Conditions
Lumbar Spine Degeneration
Interventions
MOTUS Total Joint Replacement
Device
Lead sponsor
3Spine
Industry
Eligibility
21 Years to 80 Years
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
14
States / cities
Los Angeles, California • Steamboat Springs, Colorado • Deerfield Beach, Florida + 11 more
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Oct 2, 2026, 2:25 AM EDT
Terminated Not applicable Interventional Results available

Study Evaluating the Safety and Effectiveness of the FLEXUS(TM) Interspinous Spacer

NCT01156675
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
FLEXUS(TM) Interspinous Spacer, XSTOP® Interspinous Spacer
Device
Lead sponsor
Globus Medical Inc
Industry
Eligibility
50 Years and older
Enrollment
215 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 1, 2018 · Synced Oct 2, 2026, 2:25 AM EDT
Withdrawn Not applicable Interventional

AlloGen-LI Treatment of Spinal Stenosis

NCT02932020
View directory record Official record
Conditions
Low Back Pain
Interventions
AlloGen-LI, depomedrol, MRI, 0.5% marcaine
Drug · Device
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 11, 2018 · Synced Oct 2, 2026, 2:25 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Chiropractic Distraction Spinal Manipulation- Lumbar Stenosis Study

NCT03863769
View directory record Official record
Conditions
Spinal Stenosis Lumbar
Interventions
Lumbar Spinal Stenosis
Other
Lead sponsor
Parker University
Other
Eligibility
48 Years and older
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 14, 2022 · Synced Oct 2, 2026, 2:25 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 2, 2026, 2:25 AM EDT