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ClinicalTrials.gov public records Last synced Nov 5, 2026, 5:05 AM EST

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Showing 769–792 of 8,685 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Longitudinal Studies Clear all
Recruiting No phase listed Observational Accepts healthy volunteers

Longitudinal Studies of Patient With FPDMM

NCT03854318
View directory record Official record
Conditions
Inherited Hematological Diseases, Rare Diseases, FPDMM
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
1 Day to 100 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2099
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 9, 2026 · Synced Nov 5, 2026, 5:05 AM EST
Recruiting No phase listed Observational Accepts healthy volunteers

Passive Detection- SARS-CoV-2 (COVID-19) A&M Breathalyzer (PROTECT Kiosk) for Operational Medicine

NCT06402318
View directory record Official record
Conditions
COVID-19, SARS CoV 2 Virus, COVID-19 Pneumonia, COVID-19 Respiratory Infection, COVID-19 Acute Respiratory Distress Syndrome
Interventions
A&M Breathalyzer PROTECT Kiosk
Device
Lead sponsor
The Geneva Foundation
Other
Eligibility
18 Years to 89 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Fort Sam Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 10, 2025 · Synced Nov 5, 2026, 5:05 AM EST
Suspended No phase listed Observational

Study of Outcomes of Radiofrequency Ablation of Lung Tumors

NCT00280189
View directory record Official record
Conditions
NSCLC, Pulmonary Metastases
Interventions
Radiofrequency ablation of pulmonary malignancies, Quality of life assessment, Assessment of pain
Procedure · Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2028
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 14, 2026 · Synced Nov 5, 2026, 5:05 AM EST
Active, not recruiting Not applicable Interventional

Trial to Compare MRI-guided Precision Prone Irradiation (PPI) Versus CT-guided Breast Irradiation

NCT05731791
View directory record Official record
Conditions
Breast Cancer
Interventions
Radiation Therapy to partial breast
Radiation
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
50 Years to 90 Years · Female only
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2034
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 23, 2026 · Synced Nov 5, 2026, 5:05 AM EST
Completed Not applicable Interventional Results available

PROspective Multicenter Imaging Study for Evaluation of Chest Pain

NCT01174550
View directory record Official record
Conditions
Chest Pain
Interventions
Coronary Angiography, Stress Echocardiogram, Nuclear Stress Test, Exercise Electrocardiogram
Procedure
Lead sponsor
Duke University
Other
Eligibility
45 Years and older
Enrollment
10,003 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 29, 2016 · Synced Nov 5, 2026, 5:05 AM EST
Completed Phase 3 Interventional Accepts healthy volunteers

Echinacea, Propolis and Vitamin C for URI Prevention in Preschoolers

NCT00231218
View directory record Official record
Conditions
Common Cold, Gastroenteritis
Interventions
dietary supplement--echinacea, propolis, and vitamin c
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
3 Years to 6 Years
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 14, 2006 · Synced Nov 5, 2026, 5:05 AM EST
Terminated No phase listed Observational

Multi-Center Study to Evaluate the ConforMIS iUni Knee Implant

NCT01117571
View directory record Official record
Conditions
Osteoarthritis
Interventions
iUni® Unicompartmental Knee Resurfacing Device
Device
Lead sponsor
Restor3D
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2023
U.S. locations
8
States / cities
Little Rock, Arkansas • La Quinta, California • Monterey, California + 5 more
Source: ClinicalTrials.gov public record
Updated Oct 25, 2023 · Synced Nov 5, 2026, 5:05 AM EST
Terminated Phase 1 Interventional Accepts healthy volunteers

Effect of Luteal Progesterone Support on Pregnancy Rates With Combined Clomid/ Gonadotropin & IUI

NCT02510534
View directory record Official record
Conditions
Pregnancy
Interventions
Menopur 150 international units, Endometrin 100 mg
Drug
Lead sponsor
Northwest Center for Infertility and Reproductive Endocrinology
Other
Eligibility
18 Years to 37 Years · Female only
Enrollment
520 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Margate, Florida
Source: ClinicalTrials.gov public record
Updated Sep 23, 2016 · Synced Nov 5, 2026, 5:05 AM EST
Completed Phase 2 Interventional

Impact of Exercise on Older Persons With Osteoarthritis

NCT00000434
View directory record Official record
Conditions
Osteoarthritis
Interventions
Fit and Strong!
Behavioral
Lead sponsor
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
NIH
Eligibility
60 Years and older
Enrollment
217 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1983 – 2003
U.S. locations
2
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 22, 2019 · Synced Nov 5, 2026, 5:05 AM EST
Completed No phase listed Observational Accepts healthy volunteers

Evaluation of Diagnostic Yield of EUS-Guided Tissue Sampling

NCT02979509
View directory record Official record
Conditions
Gastroenterology, Lesions
Interventions
Endoscopic ultrasound- (EUS) guided tissue sampling
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 100 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 6, 2020 · Synced Nov 5, 2026, 5:05 AM EST
Completed Not applicable Interventional

Investigating Electrical Categorical Loudness Scaling Using a Mobile Research App in Experienced Adult Cochlear Implant Participants

NCT07077070
View directory record Official record
Conditions
Hearing Loss, Sensorineural
Interventions
Standard Electrical Categorical Loudness Scaling task (Standard-ELS), Fast Electrical Categorical Loudness Scaling task (Fast-ELS)
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Lone Tree, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 8, 2026 · Synced Nov 5, 2026, 5:05 AM EST
Completed Phase 1 Interventional

Safety and Efficacy of AM712 in Patients with NAMD

NCT05345769
View directory record Official record
Conditions
Neovascular Age-related Macular Degeneration
Interventions
AM712(ASKG712)
Biological
Lead sponsor
AffaMed Therapeutics Limited
Industry
Eligibility
50 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
9
States / cities
Poway, California • Walnut Creek, California • Lakewood, Colorado + 6 more
Source: ClinicalTrials.gov public record
Updated Dec 12, 2024 · Synced Nov 5, 2026, 5:05 AM EST
Completed Not applicable Interventional

A Randomized Prospective Study of Pyrimethamine Therapy for Prevention of Toxoplasmic Encephalitis in HIV-Infected Individuals With Serologic Evidence of Latent Toxoplasma Gondii Infection

NCT00000666
View directory record Official record
Conditions
Toxoplasmosis, Cerebral, HIV Infections
Interventions
Pyrimethamine
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1992
U.S. locations
16
States / cities
San Francisco, California • Denver, Colorado • New Haven, Connecticut + 11 more
Source: ClinicalTrials.gov public record
Updated Oct 29, 2012 · Synced Nov 5, 2026, 5:05 AM EST
Recruiting Not applicable Interventional

PARTNER 3 Trial - Aortic Valve-in-Valve

NCT03003299
View directory record Official record
Conditions
Aortic Stenosis, Aortic Stenosis, Severe
Interventions
Edwards SAPIEN 3/SAPIEN 3 Ultra THV
Device
Lead sponsor
Edwards Lifesciences
Industry
Eligibility
Not listed
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2038
U.S. locations
50
States / cities
Phoenix, Arizona • Los Angeles, California • Sacramento, California + 43 more
Source: ClinicalTrials.gov public record
Updated May 10, 2024 · Synced Nov 5, 2026, 5:05 AM EST
Completed Not applicable Interventional Results available

A Study to Evaluate Liver Stiffness With Shear Wave Elastography

NCT05097963
View directory record Official record
Conditions
Chronic Liver Disease, Advanced Fibrosis, Advanced Cirrhosis
Interventions
Endoscopic Ultrasound Shear Wave Elastography
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 30, 2023 · Synced Nov 5, 2026, 5:05 AM EST
Terminated Phase 1 Interventional

Allogeneic Human Mesenchymal Stem Cells (hMSCs) Infusion in Patients With Treatment Resistant Depression

NCT02675556
View directory record Official record
Conditions
Treatment Resistant Depression
Interventions
Allo-hMSCs, Placebo
Drug
Lead sponsor
Joshua M Hare
Other
Eligibility
18 Years to 75 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Apr 1, 2019 · Synced Nov 5, 2026, 5:05 AM EST
Completed Phase 1Phase 2 Interventional Results available

A Study to Evaluate Safety of Three Intra-articular Injections of Ampion in the Knee of Adults With Osteoarthritis Pain

NCT02184156
View directory record Official record
Conditions
Osteoarthritis of the Knee
Interventions
4 mL injection of Ampion, 4 mL injection of Placebo
Biological · Drug
Lead sponsor
Ampio Pharmaceuticals. Inc.
Industry
Eligibility
40 Years to 85 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Englewood, Colorado
Source: ClinicalTrials.gov public record
Updated Sep 30, 2022 · Synced Nov 5, 2026, 5:05 AM EST
Completed No phase listed Observational

SER Hispano Longitudinal Study

NCT03527654
View directory record Official record
Conditions
Stress, Acculturation, Health
Interventions
Observational
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years to 44 Years
Enrollment
390 participants
Timeline
2018 – 2022
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 26, 2022 · Synced Nov 5, 2026, 5:05 AM EST
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 Nov 5, 2026, 5:05 AM EST
Terminated Phase 2 Interventional

Safety and Preliminary Effectiveness of AV650 in Patients With Spasticity Due to Spinal Cord Injury

NCT00531466
View directory record Official record
Conditions
Muscle Spasticity
Interventions
tolperisone HCl (AV650), Placebo
Drug
Lead sponsor
Avigen
Industry
Eligibility
18 Years to 70 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
9
States / cities
Pasadena, California • Miami, Florida • Atlanta, Georgia + 5 more
Source: ClinicalTrials.gov public record
Updated Nov 4, 2008 · Synced Nov 5, 2026, 5:05 AM EST
Completed Phase 3 Interventional

Robotic Assisted Laparoscopic Prostatectomy With or Without Pelvic Drain Placement in Reducing Adverse Events After Surgery in Patients With Prostate Cancer

NCT01613651
View directory record Official record
Conditions
Perioperative/Postoperative Complications, Prostate Cancer
Interventions
robot-assisted laparoscopic surgery, questionnaire administration, intraoperative complication management/prevention
Procedure · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older · Male only
Enrollment
191 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Sep 14, 2017 · Synced Nov 5, 2026, 5:05 AM EST
Not listed Phase 2 Interventional

Part II: Granulocyte-Colony Stimulating Factor Adjunct Therapy for Biliary Atresia

NCT04373941
View directory record Official record
Conditions
Biliary Atresia
Interventions
Filgrastim
Drug
Lead sponsor
Holterman, Ai-Xuan, M.D.
Individual
Eligibility
14 Days to 180 Days
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Sep 8, 2023 · Synced Nov 5, 2026, 5:05 AM EST
Completed Phase 2 Interventional Results available

Chemoembolization Versus Radioembolization in Treating Patients With Liver Cancer That Cannot Be Treated With Radiofrequency Ablation Or Surgery

NCT00956930
View directory record Official record
Conditions
Liver Cancer
Interventions
yttrium Y 90 glass microspheres, Doxorubicin
Radiation · Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 120 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 21, 2022 · Synced Nov 5, 2026, 5:05 AM EST
Active, not recruiting Not applicable Interventional

Liver Cancer Prevention Randomized Control Trial

NCT05196867
View directory record Official record
Conditions
Liver Diseases, Fibrosis, Liver, Cirrhosis, Liver
Interventions
Intervention Group, Control Group
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Nov 5, 2026, 5:05 AM EST