Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 22, 2026, 3:31 AM EDT

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Showing 769–792 of 1,504 matching trials from the live ClinicalTrials.gov search.
Conditions
Lumbar Spondylosis
Interventions
Radiofrequency ablation of lumbar medial branch nerves.
Procedure
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Hershey, Pennsylvania
Conditions
Diabetic Retinopathy, Diabetes Complications
Interventions
Laser Treatment, PF-04523655 high, PF-04523655 middle, PF-04523655 low
Procedure · Drug
Lead sponsor
Quark Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
184 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
26
States / cities
Mesa, Arizona • Meza, Arizona • Peoria, Arizona + 20 more
Conditions
Paroxysmal Atrial Fibrillation
Interventions
Ablation Procedure
Device
Lead sponsor
Heart Rhythm Clinical and Research Solutions, LLC
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
21
States / cities
Birmingham, Alabama • Mobile, Alabama • Ventura, California + 17 more
Conditions
Aggressive Non-Hodgkin Lymphoma, Indolent Non-Hodgkin Lymphoma, Recurrent Diffuse Large B-Cell Lymphoma, Recurrent Follicular Lymphoma, Recurrent Mantle Cell Lymphoma, Recurrent Marginal Zone Lymphoma, Recurrent Non-Hodgkin Lymphoma, Recurrent Primary Mediastinal (Thymic) Large B-Cell Lymphoma, Recurrent T-Cell Non-Hodgkin Lymphoma, Small Lymphocytic Lymphoma
Interventions
Cryosurgery, Dendritic Cell Therapy, Laboratory Biomarker Analysis, Pembrolizumab, Pneumococcal 13-valent Conjugate Vaccine, Quality-of-Life Assessment
Procedure · Biological · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Atrial Fibrillation (AF)
Interventions
Pulmonary Vein Isolation (PVI) without Left Atrial Posterior Wall Isolation (PWI), Pulmonary Vein Isolation (PVI) with Left Atrial Posterior Wall Isolation (PWI)
Procedure
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
630 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Rochester, New York
Conditions
Atrial Fibrillation
Interventions
Dry bipolar radiofrequency (RF) clamp, Unipolar microwave antenna, Unipolar cryothermic probe, Irrigated unipolar RF antenna, Irrigated bipolar RF clamp, Hi-intensity focused ultrasound wand
Device
Lead sponsor
Maimonides Medical Center
Other
Eligibility
19 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Brooklyn, New York
Conditions
Epilepsy, Temporal Lobe
Interventions
monitoring by depth electrode
Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Durham, North Carolina
Active, not recruiting Early Phase 1 Interventional

Itraconazole to Prevent Recurrent Barrett's Esophagus

NCT05609253
Conditions
Barrett Oesophagitis With Dysplasia
Interventions
Itraconazole in capsule form, Itraconazole in solution form
Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Metastatic Liver Cancer, Secondary Liver Cancer, Liver Neoplasm
Interventions
Radiofrequency Ablation (RFA), Chemotherapy
Device · Drug
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
2
States / cities
New York, New York • Cleveland, Ohio
Recruiting Not applicable Interventional

Torque Device Evaluation

NCT07094256
Conditions
Electrophysiology Study, Ablation
Interventions
Peritorq
Device
Lead sponsor
University of Minnesota
Other
Eligibility
Up to 21 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Minneapolis, Minnesota
Conditions
Non-small Cell Lung Cancer, Metastatic Non Small Cell Lung Cancer, Nsclc, NSCLC Stage IV, Minimal Residual Disease, Non Small Cell Lung Cancer Metastatic
Interventions
Local ablative therapy, Blood collection to assess for ctDNA
Procedure · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
9
States / cities
Hartford, Connecticut • Miami, Florida • Basking Ridge, New Jersey + 6 more
Conditions
Atrial Fibrillation, Arrhythmias, Cardiac
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
22 Years to 80 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Stanford, California
Conditions
Persistent Atrial Fibrillation, Longstanding Persistent Atrial Fibrillation
Interventions
Hybrid: AtriCure Bipolar System & EP ablation procedure
Device
Lead sponsor
AtriCure, Inc.
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
5
States / cities
Stanford, California • Nashville, Tennessee • Plano, Texas + 2 more
Conditions
Persistent Atrial Fibrillation
Interventions
Medtronic Cryoballoon, Thermocool Catheter, nContact
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Completed Phase 1Phase 2 Interventional Results available

Tremelimumab With Chemoembolization or Ablation for Liver Cancer

NCT01853618
Conditions
Heptocellular Cancer, Biliary Tract Neoplasms, Liver Cancer, Hepatocellular Carcinoma, Biliary Cancer
Interventions
Tremelimumab, RFA, TACE, Cryoablation
Drug · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 99 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Prostate Hyperplasia
Interventions
Single Port Robotic Surgery, Laser Surgery
Procedure
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years to 88 Years · Male only
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Low Back Pain
Interventions
Lumbar MB RFN
Device
Lead sponsor
Nimbus Concepts, LLC
Industry
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Greenwood Village, Colorado
Conditions
Prostate Cancer
Interventions
Vanquish System
Device
Lead sponsor
Francis Medical Inc.
Industry
Eligibility
50 Years and older · Male only
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
25
States / cities
Phoenix, Arizona • Laguna Hills, California • Los Angeles, California + 20 more
Conditions
Prostate Cancer
Interventions
MRI-guided Transurethral Ultrasound Ablation
Device
Lead sponsor
Profound Medical Inc.
Other
Eligibility
45 Years to 80 Years · Male only
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
8
States / cities
Los Angeles, California • New Haven, Connecticut • Chicago, Illinois + 5 more
Conditions
Post Surgical Scars
Interventions
Laser treatment
Procedure
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
1
States / cities
West Bloomfield, Michigan
Conditions
Thyroid Cancer, Graves Disease
Interventions
Cervical Collar Therapy Indicator (COTI)
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional

Cryoanalgesia Study

NCT05859061
Conditions
Pain, Postoperative
Interventions
cryoICE® system (AtriCure, Inc) with CryoSphere (CryoS) probe
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Prostate Cancer
Interventions
Prostate Ablation
Procedure
Lead sponsor
University of Chicago
Other
Eligibility
22 Years and older · Male only
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
2
States / cities
Hyde Park, Illinois • Cincinnati, Ohio
Completed Not applicable Interventional

Focal Ablation of Cervical Precancer

NCT01709773
Conditions
High-grade Cervical Intraepithelial Neoplasia
Interventions
Focal treatment
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years to 45 Years · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
San Francisco, California