- Conditions
- COVID-19
- Interventions
- Bronchoscopies and Bronchoalveolar Lavages (BALs), Chest Tomography (CT), Electrocardiogram (ECG), Pulmonary function tests (PFTs), 6 minute walk test (6MWT)
- Procedure · Diagnostic Test
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 67 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 97–120
of 211
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Long COVID-19, Long COVID
- Interventions
- Paxlovid, Ritonavir, Nirmatrelvir-matching placebo
- Drug
- Lead sponsor
- Kanecia Obie Zimmerman
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 964 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Post-acute Corona Virus 19 (COVID-19) (Long COVID)
- Interventions
- RSLV-132, Sodium Chloride 0.9%
- Drug
- Lead sponsor
- Resolve Therapeutics
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 112 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 5
- States / cities
- Mobile, Alabama • Coral Gables, Florida • Pompano Beach, Florida + 2 more
- Conditions
- SARS CoV-2 Post-Acute Sequelae
- Interventions
- This study is observational. Only patients who have previously tested positive for SARS-CoV-2 infection or are experiencing ongoing symptoms.
- Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Long COVID, Post Acute Sequelae of COVID-19
- Interventions
- 11C-PS13
- Drug
- Lead sponsor
- National Institute of Mental Health (NIMH)
- NIH
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Post-acute COVID-19 Syndrome
- Interventions
- Vitamin K2 (MK-7), Vitamin D3
- Dietary Supplement
- Lead sponsor
- University Hospitals Cleveland Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 151 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- COVID-19
- Interventions
- ELISA, RT-PCR
- Diagnostic Test
- Lead sponsor
- Igenomix
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 340 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts • Pleasant Grove, Utah
- Conditions
- Cognitive Impairment, Long COVID
- Interventions
- Digital cognitive behavioral intervention-RxWell, Amphetamine-Dextroamphetamine
- Behavioral · Drug
- Lead sponsor
- Eva Szigethy
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- PASC Post Acute Sequelae of COVID-19
- Interventions
- A.1 - [¹⁸F]F-AraG PET/CT (90-min dynamic + 4-h static), A.2 - [¹⁸F]F-AraG PET/CT (60-min dynamic only), B.1 - [¹⁸F]F-AraG PET/CT (90-min dynamic + 4-h static), B.2 - [¹⁸F]F-AraG PET/CT (60-min dynamic only)
- Drug
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 51 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 2
- States / cities
- Sacramento, California • San Francisco, California
- Conditions
- Smell Dysfunction, Olfactory Disorder, Long COVID
- Interventions
- Trigeminal Nerve Stimulation (TNS), Active Smell Training (ST), Placebo Smell Training (PBO)
- Device · Other
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 145 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2028
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Long COVID
- Interventions
- Amygdala insula retraining
- Behavioral
- Lead sponsor
- Miami VA Healthcare System
- Federal
- Eligibility
- Not listed
- Enrollment
- 130 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 3
- States / cities
- Fort Lauderdale, Florida • Miami, Florida
- Conditions
- Post-Acute Sequelae of SARS-CoV-2 (PASC) Infection, COVID-19, Long COVID, Long Haul COVID
- Interventions
- TNX-102 SL, Placebo SL Tablet
- Drug
- Lead sponsor
- Tonix Pharmaceuticals, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 63 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 29
- States / cities
- Birmingham, Alabama • Oceanside, California • Santa Ana, California + 25 more
- Conditions
- Post-Acute COVID-19 Syndrome, Postural Tachycardia Syndrome (POTS), SARS CoV 2 Infection, Long COVID19
- Interventions
- To Measure levels of circulating monocyte/ T cell doublets at Baseline, To measure levels of circulating monocyte/ T cell doublets after 28 days of 2 HOBA treatment, To measure levels of circulating monocyte/ T cell doublets after 28 days of Placebo treatment, To Measure Splanchnic venous capacitance after 28 days of Treatment with 2HOBA, To Measure Splanchnic venous capacitance after 28 days of Treatment with Placebo, To Measure Orthostatic Tachycardia after 28 days of Treatment with 2HOBA, To Measure Orthostatic Tachycardia after 28 days of Treatment with Placebo
- Drug · Diagnostic Test
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Long COVID
- Interventions
- wait-list, chiropractic adjustments
- Other · Procedure
- Lead sponsor
- Life University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Cambridge, Massachusetts
- Conditions
- Multiple Sclerosis, Clinically Isolated Syndrome, Fibromyalgia, Post Acute Sequelae of COVID-19, Cancer in Remission With Persisting Fatigue
- Interventions
- Immediate Autoimmune Intervention Mastery Course (AIM), Immediate Question and Answer sessions. (AIM Q and A sessions), Delayed Autoimmune Intervention Mastery Course (delayed AIM course), Delayed AIM Question and Answer sessions
- Behavioral
- Lead sponsor
- Terry L. Wahls
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 400 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2027
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- COVID-19
- Interventions
- Not listed
- Lead sponsor
- Huntington Memorial Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Pasadena, California
- Conditions
- PASC Post Acute Sequelae of COVID 19, Fatigue
- Interventions
- Physical Fatigue
- Behavioral
- Lead sponsor
- Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Post COVID-19 Syndrome
- Interventions
- HB-adMSCs
- Biological
- Lead sponsor
- Hope Biosciences Research Foundation
- Industry
- Eligibility
- 18 Years to 65 Years
- U.S. locations
- 1
- States / cities
- Sugar Land, Texas
- Conditions
- SARS-CoV-2, COVID-19, Post-Acute COVID-19 Syndrome
- Interventions
- Pfizer-BioNTech COVID-19 mRNA vaccine
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 6 Months and older
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Long COVID
- Interventions
- Heat therapy, Sham Control, Walking
- Behavioral
- Lead sponsor
- University of Nebraska
- Other
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 99 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Omaha, Nebraska
- Conditions
- Long COVID
- Interventions
- Maraviroc (MVC), Atorvastatin, 10mg, 20mg, 40mg, Placebo, Maraviroc, Placebo, Atorvastatin
- Drug
- Lead sponsor
- HealthBio, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 252 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- COVID-19, COVID Long-Haul
- Interventions
- Magnetic Resonance Imaging, Ultra-High Resolution Computed Tomography (CT) Scan
- Other
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 206 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Postural Orthostatic Tachycardia Syndrome
- Interventions
- Efgartigimod, Placebo
- Drug
- Lead sponsor
- argenx
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 53 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 11
- States / cities
- La Jolla, California • Palo Alto, California • Glenview, Illinois + 8 more
- Conditions
- ME/CFS, Long COVID, PASC
- Interventions
- Pyridostigmine, Low-Dose Naltrexone, Placebo
- Drug · Other
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 160 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts