- Conditions
- Long Haul COVID-19, Post-Acute COVID-19 Syndrome, Anosmia, Olfaction Disorders
- Interventions
- Sodium Citrate, Normal Saline, Olfactory Training Kit - "The Olfactory Kit, by AdvancedRx"
- Drug · Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- COVID-19
- Interventions
- nirmatrelvir-ritonavir
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 14,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- New York, New York
- 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
- Long COVID, Chronic Fatigue Syndrome
- Interventions
- Transcutaneous vagus nerve stimulator
- Device
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 21 Years to 70 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Long Covid
- Interventions
- Splenic Ultrasound
- Device
- Lead sponsor
- SecondWave Systems Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Long COVID, Sars-CoV-2 Infection, Coronavirus Infections, COVID-19
- Interventions
- Baricitinib, Placebo
- Drug · Other
- Lead sponsor
- Wes Ely
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 550 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 17
- States / cities
- Tucson, Arizona • Los Angeles, California • San Francisco, California + 13 more
- 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
- Long COVID, Long COVID-19, Post Acute COVID-19 Syndrome, Post Acute Sequelae of COVID-19
- Interventions
- Larazotide Acetate, Placebo
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 7 Years to 50 Years
- Enrollment
- 107 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts
- Conditions
- Post-Acute COVID-19 Syndrome
- Interventions
- NeuroFlex (computerized gamified tasks)
- Other
- Lead sponsor
- UConn Health
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Farmington, Connecticut
- Conditions
- Chronic Pain, Chronic Pain Syndrome, Chronic Pain Due to Injury, Chronic Pain Due to Trauma, Fibromyalgia, Seizures, Hepatitis C, Cancer, Crohn Disease, HIV/AIDS, Multiple Sclerosis, Traumatic Brain Injury, Sickle Cell Disease, Post Traumatic Stress Disorder, Tourette Syndrome, Ulcerative Colitis, Glaucoma, Epilepsy, Inflammatory Bowel Diseases, Parkinson Disease, Amyotrophic Lateral Sclerosis, Chronic Traumatic Encephalopathy, Anxiety, Depression, Insomnia, Autism, Opioid-use Disorder, Bipolar Disorder, Covid19, SARS-CoV Infection, COVID-19, Corona Virus Infection, Coronavirus
- Interventions
- Cannabis, Medical, RYAH-Medtech Inhaler
- Drug · Device
- Lead sponsor
- OMNI Medical Services, LLC
- Network
- Eligibility
- 7 Years and older
- Enrollment
- 200,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2025
- U.S. locations
- 17
- States / cities
- Boca Raton, Florida • Bradenton, Florida • Fort Lauderdale, Florida + 13 more
- Conditions
- Long-COVID
- Interventions
- Mitoquinone, Placebo
- Dietary Supplement
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 50 Years and older
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2028
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Post-Acute COVID-19 Syndrome
- Interventions
- Concordant Care Training, Education Packet Training
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- Not listed
- Enrollment
- 348 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- East Orange, New Jersey
- Conditions
- Tinnitus
- Interventions
- DMSO-based otic solution with betahistine, dexamethasone, and lidocaine, DMSO-based transdermal cream with levocarnitine and N-acetylcysteine
- Drug
- Lead sponsor
- Leading Edge Clinic
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Ithaca, New York
- Conditions
- Long COVID, Chronic Fatigue Syndrome
- Interventions
- Transcutaneous Non-Invasive Vagus Nerve Stimulation
- Device
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- Up to 70 Years
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- New York, New York
- 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
- Long COVID
- Interventions
- N-803 (IL-15 Superagonist)
- Drug
- Lead sponsor
- ImmunityBio, Inc.
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Post-Acute COVID-19 Syndrome
- Interventions
- Keytruda
- Drug
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 18 Years to 110 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Post-Acute COVID-19, Post-Acute COVID-19 Syndrome, Post-Acute COVID-19 Infection, Long COVID, Long Covid19, Dyspnea, Orthostasis, Cognitive Impairment
- Interventions
- Comprehensive Rehabilitation, Augmented Usual Care
- Other
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- Not listed
- Enrollment
- 125 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Long COVID-19, Acute COVID-19, Postural Orthostatic Tachycardia Syndrome (POTS), Diabetic Neuropathy
- Interventions
- Not listed
- Lead sponsor
- CND Life Sciences
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 237 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Scottsdale, Arizona
- Conditions
- Long-COVID, Brain Fog, Cognition, Memory
- Interventions
- whole food - walnuts
- Other
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- 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
- Post-COVID Conditions, Obesity
- Interventions
- 12-weeks of Weight Loss, 12-weeks of Weight Stability
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- Up to 80 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2029
- U.S. locations
- 2
- States / cities
- Baltimore, Maryland • San Antonio, Texas
- 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
- Long-COVID, PASC, Long COVID Syndrome
- Interventions
- Osteopathic Manipulative Therapy Long-COVID protocol, Osteopathic Manipulative Therapy NOT Long-COVID treatment protocol
- Other
- Lead sponsor
- University of Louisville
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Louisville, Kentucky