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ClinicalTrials.gov public records Last synced Oct 19, 2026, 4:54 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 97–120 of 209 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Decompression Clear all
Recruiting Not applicable Interventional

Can Prophylactic Foraminotomy Prevent C5 Palsy

NCT03023696
View directory record Official record
Conditions
Myelopathy, Compressive, Radiculopathy, Cervical, C5 Palsy
Interventions
Bilateral Cervical Keyhole Foraminotomy, Cervical Decompression
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
480 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 22, 2026 · Synced Oct 19, 2026, 4:54 PM EDT
Not listed No phase listed Observational

Ischemic Optic Neuropathy Decompression Trial Followup (IONDT Followup)

NCT00000126
View directory record Official record
Conditions
Ischemic Optic Neuropathy
Interventions
Surgery
Procedure
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
50 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1994
U.S. locations
24
States / cities
Los Angeles, California • San Francisco, California • Gainesville, Florida + 20 more
Source: ClinicalTrials.gov public record
Updated May 26, 2006 · Synced Oct 19, 2026, 4:54 PM EDT
Enrolling by invitation Not applicable Interventional

Assessment of Carpal Tunnel Syndrome by Shearwave Elastography

NCT04804293
View directory record Official record
Conditions
Carpal Tunnel Syndrome
Interventions
FDA approved ultrasound system with shear wave elastography capability
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 100 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Scottsdale, Arizona • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Oct 19, 2026, 4:54 PM EDT
Completed Not applicable Interventional

Nasogastric Decompression Following Pancreaticoduodenectomy

NCT06413888
View directory record Official record
Conditions
Pancreatic Head Neoplasm, Delayed Gastric Emptying, Post Operative Ileus, Whipple Procedure
Interventions
pancreaticoduodenectomy
Procedure
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years and older
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 14, 2024 · Synced Oct 19, 2026, 4:54 PM EDT
Withdrawn Not applicable Interventional

Effectiveness of Mechanical Decompression for Low Back Pain Relief

NCT00704210
View directory record Official record
Conditions
Low Back Pain
Interventions
SpineMed Table, Cert HealthSciences LLC
Device
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Oct 18, 2016 · Synced Oct 19, 2026, 4:54 PM EDT
Completed Not applicable Interventional

Amniotic Membrane in Decompressive Craniectomy to Reduce Scarring

NCT02033824
View directory record Official record
Conditions
Scarring
Interventions
dHACM, Craniectomy
Other · Procedure
Lead sponsor
MiMedx Group, Inc.
Industry
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
2
States / cities
Boulder, Colorado • Chattanooga, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 23, 2018 · Synced Oct 19, 2026, 4:54 PM 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 19, 2026, 4:54 PM EDT
Not listed Not applicable Interventional

Study Comparing Patient Function and Satisfaction With Arthroscopic Subacromial Decompression Before and After Repair of Complete Rotator Cuff Tears

NCT01430598
View directory record Official record
Conditions
Rotator Cuff Tear, Acromial Spur
Interventions
Rotator Cuff Repair and Subacromial Decompression, Questionnaire
Procedure · Other
Lead sponsor
Ascension Health
Industry
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
2
States / cities
Grand Blanc, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 8, 2011 · Synced Oct 19, 2026, 4:54 PM EDT
Completed Not applicable Interventional

Comparison of Metal and Plastic Stents for Preoperative Biliary Decompression

NCT01191814
View directory record Official record
Conditions
Obstructive Jaundice, Pancreatic Cancer
Interventions
Metal stent, Plastic stent
Procedure
Lead sponsor
AdventHealth
Other
Eligibility
19 Years to 85 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2022
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jul 12, 2023 · Synced Oct 19, 2026, 4:54 PM EDT
Completed Phase 3 Interventional Results available

Duragen Versus Duraguard in Chiari Surgery

NCT00741858
View directory record Official record
Conditions
Chiari Malformation
Interventions
Duragen duraplasty, Duraguard duraplasty
Procedure
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years to 70 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 13, 2015 · Synced Oct 19, 2026, 4:54 PM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Spinal Cord Stimulation With Precision® System Versus Reoperation for Failed Back Surgery Syndrome

NCT01036529
View directory record Official record
Conditions
Failed Back Surgery Syndrome, Pain, Back Pain
Interventions
Precision Spinal Cord Stimulator, Back Surgery
Device · Procedure
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
13
States / cities
La Jolla, California • Savannah, Georgia • Bloomington, Illinois + 7 more
Source: ClinicalTrials.gov public record
Updated Nov 16, 2020 · Synced Oct 19, 2026, 4:54 PM EDT
Enrolling by invitation Phase 4 Interventional

Comparison of Outcomes of Management of Bowel Obstruction Pilot Study

NCT06817551
View directory record Official record
Conditions
Adhesive Small Bowel Obstruction
Interventions
Dexamethasone, Supportive Care
Drug · Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Mar 12, 2025 · Synced Oct 19, 2026, 4:54 PM EDT
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 19, 2026, 4:54 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Scalable Intervention for Stress Management

NCT07127575
View directory record Official record
Conditions
Stress, Diaphragmatic Breathing
Interventions
Resistance Breathing Device, Electronic Resistance Breathing Device
Device
Lead sponsor
Livotion, LLC
Industry
Eligibility
18 Years to 30 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 17, 2025 · Synced Oct 19, 2026, 4:54 PM EDT
Completed Not applicable Interventional Results available

Comparative Study of Sham Versus Mild® Procedure in Patients Diagnosed With Symptomatic Lumbar Central Canal Stenosis

NCT01129921
View directory record Official record
Conditions
Lumbar Spine Stenosis Central Canal
Interventions
Percutaneous Lumbar Decompression, Sham lumbar decompression
Device
Lead sponsor
Napa Pain Institute
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Napa, California
Source: ClinicalTrials.gov public record
Updated Jul 16, 2013 · Synced Oct 19, 2026, 4:54 PM EDT
Completed Not applicable Interventional Results available

CEUS For Intraoperative Spinal Cord Injury

NCT05530798
View directory record Official record
Conditions
Spine Disease, Spinal Stenosis, Spinal Injury, Spinal Cord Diseases, Spinal Cord Injuries, Spinal Cord Compression, Spine Degeneration
Interventions
Definity Perflutren Lipid Microsphere Ultrasound Contrast
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Oct 15, 2026 · Synced Oct 19, 2026, 4:54 PM EDT
Completed Not applicable Interventional Results available

Esophageal Cooling for AF Ablation

NCT03691571
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Esophageal Cooling, Control
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 5, 2022 · Synced Oct 19, 2026, 4:54 PM EDT
Completed Phase 3 Interventional

Decompression Intervention of Variceal Rebleeding Trial (DIVERT)

NCT00006161
View directory record Official record
Conditions
Esophageal and Gastric Varices, Liver Cirrhosis
Interventions
Transjugular Intrahepatic Portosystemic Shunt (TIPS), Distal Splenorenal Shunt
Procedure
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2003
U.S. locations
5
States / cities
Miami, Florida • Atlanta, Georgia • Cleveland, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 13, 2010 · Synced Oct 19, 2026, 4:54 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

NASA Prebreathe Study

NCT06740305
View directory record Official record
Conditions
Decompression Sickness
Interventions
Altitude, 100% Oxygen
Other · Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years to 50 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Oct 19, 2026, 4:54 PM EDT
Completed Phase 2 Interventional

HTX-011 in Spinal Surgery

NCT04911062
View directory record Official record
Conditions
Post-Operative Pain, Lumbar Laminectomy
Interventions
Bupivacaine HCI without epinephrine, HTX-011, Luer Lock Applicator
Drug · Device
Lead sponsor
Heron Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
12
States / cities
Phoenix, Arizona • Pasadena, California • Wichita, Kansas + 9 more
Source: ClinicalTrials.gov public record
Updated Jun 12, 2023 · Synced Oct 19, 2026, 4:54 PM EDT
Recruiting Not applicable Interventional

Photobiomodulation for Lower Back Pain Post Spinal Fusion and Decompression Surgery

NCT06282770
View directory record Official record
Conditions
Spinal Fusion, Chronic Lower Back Pain
Interventions
Laser Diode Brace, Sham Laser Diode Brace
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 75 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced Oct 19, 2026, 4:54 PM EDT
Not listed No phase listed Observational

NGS for Spine Surgery Patients

NCT05013203
View directory record Official record
Conditions
Spine Infection
Interventions
Tissue culture, Next Generation Sequencing
Diagnostic Test
Lead sponsor
Rothman Institute Orthopaedics
Other
Eligibility
18 Years and older
Enrollment
450 participants
Timeline
2021 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 19, 2021 · Synced Oct 19, 2026, 4:54 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Placement of Nasogastric Tubes for Gastric Decompression in Patients With Bronchiolitis

NCT04480970
View directory record Official record
Conditions
Bronchiolitis
Interventions
Nasogastric tube placement
Device
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
1 Day to 23 Months
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Feb 22, 2023 · Synced Oct 19, 2026, 4:54 PM EDT
Terminated Phase 4 Interventional Results available

Phase 4 Study in Adult Subjects Undergoing Posterior Lumbar Spine Surgeries

NCT03927911
View directory record Official record
Conditions
Postoperative Pain Management
Interventions
EXPAREL and Bupivacaine, Standard of Care
Drug
Lead sponsor
Pacira Pharmaceuticals, Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
12
States / cities
New Haven, Connecticut • Boca Raton, Florida • Miami, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Nov 9, 2021 · Synced Oct 19, 2026, 4:54 PM EDT