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ClinicalTrials.gov public records Last synced Oct 23, 2026, 10:00 AM EDT

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Showing 457–480 of 724 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Back Surgery Clear all
Completed Phase 4 Interventional

Spine Patient Outcomes Research Trial (SPORT): Spinal Stenosis

NCT00000411
View directory record Official record
Conditions
Spinal Stenosis, Low Back Pain
Interventions
Decompressive laminectomy, Non-surgical treatments
Procedure · Other
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
289 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2015
U.S. locations
13
States / cities
Oakland, California • San Francisco, California • Decatur, Georgia + 9 more
Source: ClinicalTrials.gov public record
Updated Aug 4, 2015 · Synced Oct 23, 2026, 10:00 AM EDT
Active, not recruiting Not applicable Interventional

Assessment of a Non-invasive Device in the Management of Open Abdomen (AbCLO)

NCT06242925
View directory record Official record
Conditions
Open Abdomen
Interventions
AbCLO (Abdominal Wall Closure) Device
Device
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years to 100 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
2
States / cities
Los Angeles, California • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 25, 2025 · Synced Oct 23, 2026, 10:00 AM EDT
Completed Phase 3 Interventional

Colpopexy and Urinary Reduction Efforts (CARE) Protocol

NCT00065845
View directory record Official record
Conditions
Urinary Incontinence, Stress, Uterine Prolapse, Vaginal Prolapse
Interventions
Burch urethropexy at time of sacrocolpopexy
Procedure
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
Female only
Enrollment
322 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2007
U.S. locations
7
States / cities
Birmingham, Alabama • Maywood, Illinois • Iowa City, Iowa + 4 more
Source: ClinicalTrials.gov public record
Updated Jan 11, 2011 · Synced Oct 23, 2026, 10:00 AM EDT
Completed Phase 4 Interventional

The Influence of Dimensional Anatomic Variables on the Outcomes of Maxillary Sinus Grafting Procedures

NCT00868777
View directory record Official record
Conditions
Edentulism, Alveolar Bone Atrophy, Sinus Pneumatization
Interventions
Sinus grafting using allogenic bone
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 85 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 25, 2009 · Synced Oct 23, 2026, 10:00 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Stem Cells Predicting Orthopedic Outcomes

NCT01366911
View directory record Official record
Conditions
Hip Arthroplasty
Interventions
Not listed
Lead sponsor
University of Nebraska
Other
Eligibility
Not listed
Enrollment
203 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 6, 2023 · Synced Oct 23, 2026, 10:00 AM EDT
Completed No phase listed Observational

Evaluation of the Lungs of Individuals With Lung Disease

NCT00224198
View directory record Official record
Conditions
Lung Disease, Bronchitis, Emphysema, COPD, Asthma
Interventions
Lung Disease
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
196 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 3, 2016 · Synced Oct 23, 2026, 10:00 AM EDT
Recruiting Not applicable Interventional

Pericardiotomy in Cardiac Surgery

NCT06486636
View directory record Official record
Conditions
Atrial Fibrillation, Atrial Flutter, Cardiac Events
Interventions
Left Posterior Pericardiotomy
Procedure
Lead sponsor
Population Health Research Institute
Other
Eligibility
18 Years and older
Enrollment
1,400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2031
U.S. locations
3
States / cities
Louisville, Kentucky • New York, New York • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 21, 2026 · Synced Oct 23, 2026, 10:00 AM EDT
Recruiting Phase 1 Interventional

A Study of the Safety, Dosing, and Delivery of NEO100 in Patients With Pediatric Brain Tumors

NCT06357377
View directory record Official record
Conditions
Pediatric Tumor of CNS, Pediatric Tumor of Brain, Diffuse Midline Glioma, H3 K27M-Mutant, Pediatric Tumor of Brain Stem, Pineocytoma, Choroid Plexus Carcinoma, Childhood, Spinal Cord Tumor, High Grade Glioma
Interventions
NEO100
Drug
Lead sponsor
Neonc Technologies, Inc.
Industry
Eligibility
5 Years to 18 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 23, 2026, 10:00 AM EDT
Completed Phase 4 Interventional Results available

Sugammadex vs Neostigmine/Glycopyrrolate on Urinary Retention After Spine Surgery

NCT05887375
View directory record Official record
Conditions
Spine Surgery, Reversal of Neuromuscular Blockade, Urinary Retention Postoperative
Interventions
Sugammadex, Neostigmine, Glycopyrrolate, Rocuronium
Drug
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 7, 2026 · Synced Oct 23, 2026, 10:00 AM EDT
Recruiting Phase 3 Interventional

The Effect of Erector Spinae Plane Block (ESPB) on Pediatric Pain Management Following Posterior Spinal Fusion (PSF) Surgery

NCT07561827
View directory record Official record
Conditions
Adolescent Idiopathic Scoliosis (AIS), Neuromuscular Scoliosis, Adolescent Idiopathic Scoliosis
Interventions
Ropivacaine Hydrocloride
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
10 Years to 18 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 1, 2026 · Synced Oct 23, 2026, 10:00 AM EDT
Completed Not applicable Interventional Results available

Effectiveness of Percutaneous Lumbar Epidural Adhesiolysis and Neurolysis on Low Back Pain

NCT00370994
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
2006 – 2013
U.S. locations
1
States / cities
Paducah, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 10, 2020 · Synced Oct 23, 2026, 10:00 AM EDT
Completed No phase listed Observational

Is Pleth Variability Index (PVI) a Surrogate for Pulse Pressure Variations (PPV) in Pediatric Spine Fusion (SF) Surgery?

NCT00994656
View directory record Official record
Conditions
Scoliosis, Spinal Fusion
Interventions
Masimo multi-wavelength pulse co-oximeter
Device
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
8 Years to 18 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 11, 2011 · Synced Oct 23, 2026, 10:00 AM EDT
Completed No phase listed Observational

Pharmacokinetics of Aminocaproic Acid in Scoliosis Surgery

NCT01408823
View directory record Official record
Conditions
Scoliosis
Interventions
Not listed
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
8 Years to 18 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 9, 2013 · Synced Oct 23, 2026, 10:00 AM EDT
Completed Not applicable Interventional Results available

INTRACEPT: Prospective, Randomized, Multi-center Study Intraosseous Basivertebral Nerve Ablation for Treatment of CLBP

NCT03246061
View directory record Official record
Conditions
Chronic Low Back Pain
Interventions
Intracept System, Standard Care
Device · Other
Lead sponsor
Relievant Medsystems, Inc.
Industry
Eligibility
25 Years to 70 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
18
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 15 more
Source: ClinicalTrials.gov public record
Updated Apr 2, 2024 · Synced Oct 23, 2026, 10:00 AM EDT
Recruiting Not applicable Interventional

Alveolar Ridge Preservation (ARP) in the Posterior Maxilla After the Extraction of Maxillary Molars

NCT07433322
View directory record Official record
Conditions
Alveolar Bone Loss
Interventions
Ossix mineralized grafting immediately at extraction, Delayed grafting at implant placement
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Oct 23, 2026, 10:00 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Quantification & Classification of Inflammatory Cells in Uveitis Using OCT

NCT07065747
View directory record Official record
Conditions
Anterior Uveitis (AU), Birdshot Chorioretinitis, Behcet Disease, Herpes Simplex Virus, Juvenile Idiopathic Arthritis (JIA), Spondyloarthritis (SA), Sarcoidosis, Posterior Vitreous Detachment
Interventions
Not listed
Lead sponsor
Oregon Health and Science University
Other
Eligibility
5 Years to 85 Years
Enrollment
125 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 17, 2025 · Synced Oct 23, 2026, 10:00 AM EDT
Completed Not applicable Interventional

Anterior Orientation vs Posterior Orientation in Per Oral Endoscopic Myotomy POEM for the Treatment of Achalasia

NCT03228758
View directory record Official record
Conditions
Achalasia
Interventions
Per Oral Endoscopic Myotomy
Procedure
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Mineola, New York
Source: ClinicalTrials.gov public record
Updated May 5, 2020 · Synced Oct 23, 2026, 10:00 AM EDT
Completed Not applicable Interventional Results available

InnFocus MicroShunt Versus Trabeculectomy Study

NCT01881425
View directory record Official record
Conditions
Primary Open Angle Glaucoma
Interventions
Glaucoma Surgery, InnFocus MicroShunt
Procedure · Device
Lead sponsor
InnFocus Inc.
Industry
Eligibility
40 Years to 85 Years
Enrollment
732 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
24
States / cities
Glendale, Arizona • Tucson, Arizona • Fayetteville, Arkansas + 21 more
Source: ClinicalTrials.gov public record
Updated Oct 26, 2022 · Synced Oct 23, 2026, 10:00 AM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Central Nervous System Amplification in Lumbar Failed Back Surgery Syndrome

NCT03444168
View directory record Official record
Conditions
Chronic Pain
Interventions
Not listed
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
22 Years to 70 Years
Enrollment
158 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Mar 13, 2026 · Synced Oct 23, 2026, 10:00 AM EDT
Completed Not applicable Interventional Results available

Near-Infrared Spectroscopy for Pediatric Acute Scrotum and Testicular Torsion

NCT01812109
View directory record Official record
Conditions
Acute Scrotum, Testicular Torsion
Interventions
Hutchison Technologies Inspectra StO2 SpotCheck Near-Infrared Spectroscopy
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
1 Month to 21 Years · Male only
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated May 24, 2024 · Synced Oct 23, 2026, 10:00 AM EDT
Withdrawn Not applicable Interventional

Sphenopalatine Ganglion Block for Postdural Puncture Headache in the Emergency Department

NCT02517931
View directory record Official record
Conditions
Postdural Puncture Headache
Interventions
Sphenopalatine Ganglion Block, Placebo
Procedure
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Sep 25, 2019 · Synced Oct 23, 2026, 10:00 AM EDT
Recruiting Not applicable Interventional

Dynamic Contrast-Enhanced Magnetic Resonance Imaging in Diagnosing Osteoradionecrosis in Patients With Head and Neck Cancer That Is Primary, Has Come Back, or Has Spread to Other Places in the Body

NCT03145077
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
Dynamic Contrast-Enhanced Magnetic Resonance Imaging, Questionnaire Administration
Procedure · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
1,400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 7, 2026 · Synced Oct 23, 2026, 10:00 AM EDT
Recruiting Phase 2 Interventional

Molecular and Clinical Risk-Directed Therapy for Infants and Young Children With Newly Diagnosed Medulloblastoma

NCT05535166
View directory record Official record
Conditions
Medulloblastoma
Interventions
Surgical resection, Ommaya/VPS, Methotrexate, Cisplatin, Vincristine, Cyclophosphamide, Carboplatin, Topotecan, Etoposide, Pegfilgrastim, Filgrastim, Irradiation, Educational and Media Intervention, SOC, Educational and Media Intervention
Procedure · Drug · Radiation + 1 more
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Up to 59 Months
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2035
U.S. locations
10
States / cities
Palo Alto, California • Orlando, Florida • Tampa, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 23, 2026, 10:00 AM EDT
Not listed Not applicable Interventional

Single Versus Dual Spine Attending Surgeons in Complex Adult Deformity Surgery:

NCT02703831
View directory record Official record
Conditions
Scoliosis, Unspecified
Interventions
Dual attending, Single Attending
Procedure
Lead sponsor
Norton Leatherman Spine Center
Other
Eligibility
25 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 9, 2016 · Synced Oct 23, 2026, 10:00 AM EDT