Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 8, 2026, 1:53 PM EDT

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Showing 1–24 of 605 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
COPD, Chronic Obstructive Pulmonary Disease, Chronic Obstructive Pulmonary Disease Severe, Chronic Obstructive Pulmonary Disease Moderate
Interventions
Wellinks
Other
Lead sponsor
Convexity Scientific Inc
Industry
Eligibility
18 Years and older
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
2
States / cities
New Haven, Connecticut • Washington D.C., District of Columbia
Conditions
Chronic Pain
Interventions
painTRAINER®, Skills-Based VR
Behavioral · Device
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
13 Years and older
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Fall, Congestive Heart Failure, Chronic Kidney Failure, Adverse Drug Event
Interventions
Commitment nudge, Justification nudge
Behavioral
Lead sponsor
RAND
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Chronic Kidney Disease
Interventions
Sevelamer carbonate, Calcium acetate
Drug
Lead sponsor
Albany College of Pharmacy and Health Sciences
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Albany, New York
Conditions
Fibromyalgia, Irritable Bowel Syndrome, Chronic Fatigue Syndrome
Interventions
Resilience Building Exercises, Journaling
Behavioral
Lead sponsor
University of Medicine and Dentistry of New Jersey
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
New Brunswick, New Jersey
Completed Not applicable Interventional Accepts healthy volunteers

A Guide to Conservative Care

NCT04919941
Conditions
End Stage Renal Disease, Decision Aid, Patient Engagement, Dialysis, End-of-life Care
Interventions
A Guide to Conservative Care
Other
Lead sponsor
University of Washington
Other
Eligibility
75 Years and older
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
2
States / cities
Seattle, Washington
Completed Not applicable Interventional

Vagal Approaches on Long COVID-19

NCT07190105
Conditions
Long COVID Symptoms
Interventions
Sonocea Sonic Augmentation Technology (SAT), Truvaga Electrical Vagus Nerve Stimulator
Other
Lead sponsor
Leidos Life Sciences
Industry
Eligibility
18 Years and older
Enrollment
546 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Frederick, Maryland
Conditions
Heart Failure, Pulmonary Disease, Chronic Obstructive, Interstitial Lung Disease
Interventions
Virtual Nurse and Social Worker Palliative Care Team, Enhanced Implementation Support, Standard Implementation Support
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
420 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
7
States / cities
Phoenix, Arizona • Long Beach, California • Aurora, Colorado + 4 more
Completed No phase listed Observational Accepts healthy volunteers

Learning and Relationships in Primary Care

NCT00657696
Conditions
Chronic Disease
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 75 Years
Enrollment
7,905 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
2
States / cities
San Antonio, Texas • Temple, Texas
Completed Not applicable Interventional

Vermont Diabetes Information System

NCT00109369
Conditions
Diabetes Mellitus
Interventions
Information and decision support for providers and patients
Other
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years and older
Enrollment
7,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
1
States / cities
Burlington, Vermont
Conditions
Juvenile; Scoliosis, Scoliosis Idiopathic, Scoliosis; Adolescence, Scoliosis;Congenital, Kyphosis, Spondylolisthesis
Interventions
CBT (SurgeryPal), Education
Behavioral
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
12 Years to 18 Years
Enrollment
433 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Completed Not applicable Interventional Results available

APOL1 Genetic Testing Program for Living Donors

NCT04910867
Conditions
Chronic Kidney Diseases, Apolipoprotein L1, Kidney Transplantation
Interventions
Components of Genetic Counseling, APOL1 genetic testing, EHR integration
Behavioral · Diagnostic Test · Other
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Chicago, Illinois
Conditions
Chronic Pain, Opioid Use Disorder, Opioid Misuse and Addiction
Interventions
Usual Care, Pain Self-Management
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
17
States / cities
Baltimore, Maryland • Allison Park, Pennsylvania • Blawnox, Pennsylvania + 9 more
Conditions
Chronic Kidney Disease, Cardiovascular Disease
Interventions
THINK-Well, Enhanced Usual Care
Behavioral · Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
5
States / cities
Pittsburgh, Pennsylvania
Conditions
Dementia, Chronic Disease, Neoplasm Metastasis, Lung Neoplasms, Pulmonary Disease, Chronic Obstructive, Heart Failure, Congestive, Liver Cirrhosis, Kidney Failure, Chronic, Lung Diseases, Interstitial, Peripheral Vascular Disease, Diabetes With End Organ Injury
Interventions
Survey-based Patient/Clinician Jumpstart, EHR-based Clinician Jumpstart
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
756 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
3
States / cities
Seattle, Washington
Conditions
Obstructive Sleep Apnea, OSA COPD Overlap Syndrome
Interventions
Positive airway pressure, NIPPV and /or oxygen
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
60 Years to 89 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
1
States / cities
Detroit, Michigan
Completed Not applicable Interventional Accepts healthy volunteers

Exercise in Health and Chronic Obstructive Pulmonary Disease

NCT02300064
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Knee-extensor exercise test, Exercise test with restricting/releasing blood flow, Exercise test with variable oxygen concentration and MRI, Exercise test with oral antioxidant or placebo cocktail
Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
185 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2016
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Multiple Chronic Conditions, Social Needs, Care Gaps, Navigation
Interventions
Telephonic Outreach, Virtual Outreach
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Pleasanton, California
Conditions
Childhood Cancer, Cerebral Palsy, Chronic Lung Disease, Congenital Heart Disease, Congenital Metabolic Disorder, Gastrostomy
Interventions
GoalKeeper, Standard Care
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Palo Alto, California
Recruiting Phase 1 Interventional Accepts healthy volunteers

: Vascular Function in Health and Disease

NCT02966665
Conditions
Chronic Obstructive Pulmonary Disease, Pulmonary Artery Hypertension, Heart Failure, Hypertension
Interventions
Maximum Exercise Tests, BH4, L-NMMA, Vitamin C, Vitamin E, α-Lipoic Acid and L-Ascorbate, BQ-123, Fexofenadine, Ranitidine, Angiotensin-II, Valsartan, Acetylcholine, Sodium Nitroprusside, Angiotensin-II, Norepinephrine, Phentolamine, BQ-123, MitoQ, BH4
Other · Drug
Lead sponsor
Russell Richardson
Other
Eligibility
18 Years and older
Enrollment
420 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2026
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Congestive Heart Failure, Diabetes, Cardiovascular Disease
Interventions
Tailored Healthmedia programs on EHR Patient Portal
Procedure
Lead sponsor
Robert Wood Johnson Foundation
Other
Eligibility
18 Years and older
Enrollment
6,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Danville, Pennsylvania
Conditions
Chronic Obstructive Pulmonary Disease (COPD)
Interventions
Not listed
Lead sponsor
Medical University of South Carolina
Other
Eligibility
40 Years and older
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Spinal Cord Injuries, Cerebral Palsy, Spinal Dysraphism, Brain Injuries, Spina Bifida, Traumatic Brain Injury
Interventions
MHealth
Device
Lead sponsor
University of Pittsburgh
Other
Eligibility
12 Years and older
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
End Stage Renal Disease
Interventions
cholecalciferol, placebo
Dietary Supplement
Lead sponsor
Creighton University
Other
Eligibility
19 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Omaha, Nebraska