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ClinicalTrials.gov public records Last synced Oct 9, 2026, 4:02 AM EDT

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Showing 49–72 of 875 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Chronic Mental Illness Clear all
Recruiting Not applicable Interventional

Healthy Aging as Black Adults, In It Together: a Comparative Effectiveness Study of Chronic Pain and Cognitive Decline

NCT06246929
View directory record Official record
Conditions
Chronic Pain, Physical Activity, Older Adults, Mild Cognitive Impairment
Interventions
MBCT+w, ALED
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
50 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Oct 9, 2026, 4:02 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Smoking Cessation for Veterans With Severe and Persistent Mental Illness

NCT00960375
View directory record Official record
Conditions
Schizoaffective Disorder, Schizophrenia, Affective Psychosis, Bipolar, Affective Disorders, Psychotic
Interventions
BTSCS, StSST
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 75 Years
Enrollment
179 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 18, 2015 · Synced Oct 9, 2026, 4:02 AM EDT
Recruiting Phase 3 Interventional

Electronic Harm Reduction Treatment for Alcohol

NCT06702007
View directory record Official record
Conditions
Alcohol Use Disorder, Harm Reduction, Housing First (eg. Permanent Supportive Housing)
Interventions
eHaRT-A
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
21 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 8, 2025 · Synced Oct 9, 2026, 4:02 AM EDT
Completed No phase listed Observational Results available

Impact of Modifiable Psychosocial Factors on Veterans' Long-term Trajectories of Functioning and Quality of Life

NCT03615222
View directory record Official record
Conditions
PTSD, Depression, Chronic Pain, Alcohol Use Disorder, Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
377 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
2
States / cities
Temple, Texas • Waco, Texas
Source: ClinicalTrials.gov public record
Updated Oct 24, 2024 · Synced Oct 9, 2026, 4:02 AM EDT
Completed Not applicable Interventional Results available

Sleep Device Testing to Promote Sleep in Infants

NCT05078112
View directory record Official record
Conditions
Insomnia Chronic
Interventions
Sleep sensor technology
Device
Lead sponsor
Duke University
Other
Eligibility
2 Months to 12 Months
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 15, 2024 · Synced Oct 9, 2026, 4:02 AM EDT
Completed Phase 4 Interventional

Comparative Effects of Chronic Treatment With Olanzapine and Risperidone on Glucose and Lipid Metabolism

NCT00287820
View directory record Official record
Conditions
Schizophrenia, Diabetes, Metabolic Syndrome, Hyperglycemia
Interventions
olanzapine, risperidone
Drug
Lead sponsor
Nathan Kline Institute for Psychiatric Research
Other
Eligibility
18 Years to 65 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 25, 2011 · Synced Oct 9, 2026, 4:02 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Montmorency Cherry Supplementation, Sleep, and Inflammation

NCT05700643
View directory record Official record
Conditions
Insomnia Chronic, Inflammation
Interventions
Montmorency cherry supplement, Control
Dietary Supplement
Lead sponsor
Michigan State University
Other
Eligibility
18 Years to 50 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
East Lansing, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 8, 2025 · Synced Oct 9, 2026, 4:02 AM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Prognostication of Recovery in Early Disorders of Consciousness Study

NCT07074678
View directory record Official record
Conditions
Disorder of Consciousness, Comatose, Coma; Prolonged, Vegetative State, Minimally Conscious State
Interventions
Functional MRI (fMRI)
Diagnostic Test
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2029
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 9, 2026, 4:02 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Transforming Opioid Prescribing in Primary Care

NCT01909076
View directory record Official record
Conditions
Chronic Pain, Opioid-Related Disorders
Interventions
Electronic decision support tools, Enhanced patient education materials, Nurse care management, Electronic Patient Registry, Academic detailing
Behavioral
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 3, 2016 · Synced Oct 9, 2026, 4:02 AM EDT
Completed Not applicable Interventional

Brief Treatment for Trauma Nightmares in Trauma-exposed Adults With Bipolar Disorder

NCT02242110
View directory record Official record
Conditions
Nightmares, Post-traumatic Stress Disorder
Interventions
ERRT-Bipolar Disorder
Behavioral
Lead sponsor
University of Tulsa
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2026
U.S. locations
1
States / cities
Tulsa, Oklahoma
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 9, 2026, 4:02 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Tissue Repository Providing Annotated Biospecimens for Approved Investigator-directed Biomedical Research Initiatives

NCT05635266
View directory record Official record
Conditions
Age-Related Macular Degeneration, Allergies, Alpha-Gal Syndrome, Alzheimer Disease, Amyloidosis, Ankylosing Spondylitis, Arthritis, Alopecia Areata, Asthma, Atopic Dermatitis, Autism, Autoimmune Hepatitis, Behcet's Disease, Beta-Thalassemia, Cancer, Celiac Disease, Kidney Diseases, COPD, Crohn Disease, Cystic Fibrosis, Diabetes, Dravet Syndrome, DMD, Fibromyalgia, Graves Disease, Thyroid Diseases, Hepatitis, Hidradenitis Suppurativa, ITP, Leukemia, ALS, Lupus or SLE, Lymphoma, Multiple Sclerosis, Myasthenia Gravis, Heart Diseases, Parkinson Disease, Pemphigus Vulgaris, Cirrhosis, Psoriasis, Schizophrenia, Scleroderma, Sickle Cell Disease, Stroke, Ulcerative Colitis, Vasculitis, Vitiligo
Interventions
Specimen sample
Diagnostic Test
Lead sponsor
Sanguine Biosciences
Industry
Eligibility
18 Years to 85 Years
Enrollment
20,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Waltham, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 7, 2024 · Synced Oct 9, 2026, 4:02 AM EDT
Suspended No phase listed Observational Accepts healthy volunteers

A Non-Interventional Pilot Study to Explore the Role of Gut Flora in Disease

NCT04031469
View directory record Official record
Conditions
Gut Microbiome, Gastrointestinal Microbiome, Autism, Autism Spectrum Disorder, Autism Spectrum Disorder High-Functioning, Alzheimer Disease, Alzheimer Dementia (AD), Alzheimer Dementia, Alzheimer Disease (AD), Crohn, Crohn Colitis, Crohn Disease (CD), Crohn Disease Colon, Myalgic Encephalomyelitis, ME/CFS, Myalgic Encephalomyelitis (ME), Myalgic Encephalomyelitis/Chronic Fatigue Syndrome, Psoriasis, Psoriasis Annularis, Psoriasis Chronic, Chronic Urinary Tract Infection, Ulcerative Colitis (Disorder), Ulcerative Colitis (UC), Ulcerative Colitis Acute, Ulcerative Colitis Chronic, Multiple Sclerosis, Multiple Sclerosis (MS) - Relapsing-remitting, Multiple Sclerosis (MS) Primary Progressive, Constipation Chronic Idiopathic, Constipation, Celiac, Celiac Disease, Celiac Sprue, Lyme Arthritis, Lyme Borreliosis, Nervous System, Lyme Disease, Chronic, Cholesterol, Cholesterol Level, High, Cancer, Colon Cancer, Amyotrophic Lateral Sclerosis (ALS), Amyotrophic Lateral Sclerosis, Rheumatoid Arthritis (RA), Rheumatoid Arthritis - Rheumatism, Chronic Fatigue Syndrome (CFS), PARKINSON DISEASE (Disorder), Parkinson Disease, Parkinson Disease (PD), Depression, Major Depressive Disorder (MDD), Depression Disorder, Depression in Adults, Anxiety, Anxiety Disorder Generalized, Obsessive Compulsive Disorder (OCD), Obsessive Compulsive Disorder OCD, Obsessive - Compulsive Disorder, Bipolar, Bipolar 1 Disorder, Bipolar Disorder (BD), Bipolar Disorder I and II, Bipolar and Related Disorders, Migraine, Migraine Disorder, Diabetes (DM), Diabetes, Lupus, Lupus Erythematosus, Epidermolysis Bullosa (EB), Mesothelioma, Mesothelioma Malignant, IBS (Irritable Bowel Syndrome), Irritable Bowel, IBS - Irritable Bowel Syndrome, Irritable Bowel Syndrome (IBS), Eczema, Eczema Atopic Dermatitis, Acne, Myasthaenia Gravis, Gout
Interventions
There is no intervention in this study
Other
Lead sponsor
ProgenaBiome
Other
Eligibility
12 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2030
U.S. locations
1
States / cities
Ventura, California
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 9, 2026, 4:02 AM EDT
Completed Phase 2 Interventional

Safety of Ramelteon in Subjects With Mild to Moderate Chronic Obstructive Pulmonary Disease

NCT00672802
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, COPD
Interventions
Ramelteon and Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
21 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
6
States / cities
Birmingham, Alabama • Santa Monica, California • Miami Beach, Florida + 3 more
Source: ClinicalTrials.gov public record
Updated Feb 28, 2012 · Synced Oct 9, 2026, 4:02 AM EDT
Not listed No phase listed Observational

The JULI Registry--Hemp and Cannabis Observational Registry

NCT04726254
View directory record Official record
Conditions
Chronic Pain, Appetite Disorders, Neuropathy, Menopausal Syndrome, Anxiety, Sleep Disturbance, Nausea
Interventions
Not listed
Lead sponsor
Juva Life
Industry
Eligibility
21 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
4
States / cities
Los Gatos, California • San Jose, California • Nashville, Tennessee + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 19, 2022 · Synced Oct 9, 2026, 4:02 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

PatientSpot Formerly Known as ArthritisPower

NCT03840928
View directory record Official record
Conditions
Rheumatoid Arthritis, Ankylosing Spondylitis, Fibromyalgia, Gout, Crohn Disease, Juvenile Idiopathic Arthritis, Lupus Erythematosus, Myositis, Osteoarthritis, Osteoporosis, Psoriasis, Psoriatic Arthritis, Scleroderma, Dermatomyositis, Inflammatory Bowel Diseases, Polymyositis, Axial Spondyloarthritis, Diffuse Idiopathic Skeletal Hyperostosis, Polymyalgia Rheumatica, Giant Cell Arteritis, Temporal Arteritis, Wegener, Relapsing Polychondritis, Undifferentiated Connective Tissue Disease, Spinal Cord Injuries, Alzheimer Disease, Amyotrophic Lateral Sclerosis, Ataxia, Bell Palsy, Brain Tumor, Cerebral Aneurysm, Epilepsy, Guillain-Barre Syndrome, Headache, Head Injury, Hydrocephalus, Lumbar Disc Disease, Meningitis, Multiple Sclerosis, Muscular Dystrophy, Neurocutaneous Syndromes, Parkinson Disease, Stroke, Cluster Headache, Tension-Type Headache, Chronic Obstructive Pulmonary Disease, Asthma, Lung Cancer, Cystic Fibrosis, Sleep Apnea, Eczema, Alopecia, Chronic Inflammation, Unstable Angina, Heart Attack, Heart Failure, Arrythmia, Valve Heart Disease, High Blood Pressure, Congenital Heart Disease, Peripheral Arterial Disease, Diabetes, Chronic Liver Disease, Obesity
Interventions
Not listed
Lead sponsor
Global Healthy Living Foundation
Other
Eligibility
19 Years and older
Enrollment
40,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2025
U.S. locations
1
States / cities
Upper Nyack, New York
Source: ClinicalTrials.gov public record
Updated Dec 13, 2023 · Synced Oct 9, 2026, 4:02 AM EDT
Completed Phase 3 Interventional Results available

Study Evaluating Subcutaneous MOA-728 for the Treatment of Opioid-Induced Constipation (OIC) in Subjects With Chronic Non-Malignant Pain

NCT00529087
View directory record Official record
Conditions
Constipation
Interventions
N-methylnaltrexone bromide (MOA-728), placebo
Drug · Other
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years and older
Enrollment
460 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
78
States / cities
Mobile, Alabama • Sun City, Arizona • Tucson, Arizona + 69 more
Source: ClinicalTrials.gov public record
Updated Nov 25, 2019 · Synced Oct 9, 2026, 4:02 AM EDT
Recruiting No phase listed Observational

Genetic Study of Chronic Prostatitis/Chronic Pelvic Pain Syndrome (CP/CPPS)

NCT00499317
View directory record Official record
Conditions
Chronic Prostatitis (CP), Chronic Pelvic Pain Syndrome (CPPS), Painful Bladder Syndrome (PBS), Benign Frequency Syndrome (BFS), Interstitial Cystitis
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Not listed
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Oct 9, 2026, 4:02 AM EDT
Recruiting Not applicable Interventional

Comparing Acoustic Resonance Therapy (ART) vs. Cognitive Behavioral Therapy for Insomnia (CBT-I)

NCT07486882
View directory record Official record
Conditions
Chronic Insomnia Disorder
Interventions
Mayo Clinic Cognitive Behavioral Therapy for Insomnia (CBT-I), Acoustic Resonance Therapy (ART)
Behavioral · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
22 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Oct 9, 2026, 4:02 AM EDT
Completed Not applicable Interventional

Psychosocial Pain Management During Addictions Treatment to Improve Outcomes

NCT01372267
View directory record Official record
Conditions
Pain
Interventions
Psychoeducation for substance abuse, CBT for pain in Substance abuse
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
510 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Waterford, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 24, 2017 · Synced Oct 9, 2026, 4:02 AM EDT
Completed Not applicable Interventional Results available

Mindfulness-based Cognitive Therapy for the Chronic Pain-early Cognitive Decline Co-morbidity Among Older Black Individuals in the Community; The Feeling of Being Open Pilot

NCT07210398
View directory record Official record
Conditions
Chronic Pain, Early Cognitive Decline
Interventions
Mindfulness-based cognitive therapy
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
50 Years to 120 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 9, 2026, 4:02 AM EDT
Not yet recruiting Not applicable Interventional

Massage, Sleep , and Pain

NCT07783139
View directory record Official record
Conditions
Chronic Musculoskeletal Pain, Sleep Disturbances
Interventions
Semi-Standardized Integrative Therapeutic Massage, Usual Care
Behavioral · Other
Lead sponsor
Defense and Veterans Center for Integrative Pain Management
Other
Eligibility
18 Years to 60 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Oct 9, 2026, 4:02 AM EDT
Completed No phase listed Observational

Pain Evaluation and Treatment

NCT00362167
View directory record Official record
Conditions
Pain
Interventions
Not listed
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
4 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 9, 2026, 4:02 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Enhancing Cognitive Processing Therapy for Posttraumatic Stress Disorder Via Stellate Ganglion Block Treatment: A Pilot Trial

NCT05534126
View directory record Official record
Conditions
Posttraumatic Stress Disorder, Chronic Pain
Interventions
Stellate Ganglion Block Treatment, Placebo
Procedure
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 24, 2025 · Synced Oct 9, 2026, 4:02 AM EDT
Not listed Not applicable Interventional

Phoenix Thera-Lase for Treating Chronic Pain in Patients Taking Opioid on a PRN Basis

NCT02964000
View directory record Official record
Conditions
Pain
Interventions
Low level 1 Watt, Phoenix Thera-Lase System 42, Phoenix Thera-Lase System 74
Device
Lead sponsor
Phoenix Thera-lase Systems, LLC
Industry
Eligibility
25 Years to 65 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Feb 23, 2017 · Synced Oct 9, 2026, 4:02 AM EDT