- Conditions
- Long Haul COVID, Postural Orthostatic Tachycardia Syndrome
- Interventions
- Ivabradine
- Drug
- Lead sponsor
- Uniformed Services University of the Health Sciences
- Federal
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 250 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
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 1–17
of 17
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Long COVID, COVID Long-Haul
- Interventions
- 2 day cardiopulmonary exercise test
- Procedure
- Lead sponsor
- Sheffield Hallam University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 146 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- 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
- 210 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Long COVID
- Interventions
- RNA Biomarker Blood Test
- Diagnostic Test
- Lead sponsor
- MaxWell Clinic, PLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 224 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 2
- States / cities
- Iowa City, Iowa • Brentwood, Tennessee
- Conditions
- Long COVID, Long Covid19, Post-Acute COVID-19, Post-Acute COVID-19 Syndrome, Post-Acute COVID-19 Infection, COVID Long-Haul
- Interventions
- Structured mindfulness intervention
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 400 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- COVID Long-Haul
- Interventions
- [11C]CPPC Injection
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 6 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- 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
- 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
- COVID Long-Haul, COVID-19, COVID-19 Pandemic, Brain Fog, Memory Deficits, Concentration Ability Impaired, Fatigue
- Interventions
- cross-sectional MRI and EEG assessments (NO INTERVENTION)
- Other
- Lead sponsor
- San Francisco Veterans Affairs Medical Center
- Federal
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Post-Concussion Syndrome, COVID Long-Haul, COVID-19
- Interventions
- percutaneous electrical nerve-field stimulation, PENFS, percutaneous electrical nerve-field stimulation, PENFS (sham device), percutaneous electrical nerve-field stimulation, PENFS (COVID active device)
- Device
- Lead sponsor
- Children's Hospital of Orange County
- Other
- Eligibility
- 11 Years to 18 Years
- Enrollment
- 125 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2027
- U.S. locations
- 1
- States / cities
- Orange, California
- Conditions
- Systemic Inflammation, Neuroinflammation, Microvascular Thrombosis
- Interventions
- IV normal saline, IV immunoglobulin
- Drug
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Bethesda, 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
- Long COVID, Long Covid19, Post-Acute COVID-19, Post-Acute COVID-19 Syndrome, Long Haul COVID, Long-Haul COVID-19
- Interventions
- Endourage Targeted Wellness Formula C™, a full hemp flower extract
- Combination Product
- Lead sponsor
- Endourage, LLC
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Denver, Colorado
- Conditions
- Covid19, Post-acute COVID-19 Respiratory Disease
- Interventions
- LYT-100, Placebo
- Drug · Other
- Lead sponsor
- PureTech
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 185 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 15
- States / cities
- Birmingham, Alabama • Florence, Alabama • Los Angeles, California + 12 more
- Conditions
- Long COVID, Post-Acute Sequelae of COVID-19, COVID Long-Haul
- Interventions
- Mind Body Intervention #1
- Behavioral
- Lead sponsor
- Beth Israel Deaconess Medical Center
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Long COVID
- Interventions
- Long COVID Coping and Recovery (LCCR) Intervention
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Cognitive Decline, Cognitive Dysfunction, Brain Health, Post CoV-2 Syndrome, COVID Long-Haul
- Interventions
- Cognivue
- Device
- Lead sponsor
- Cognivue, Inc.
- Industry
- Eligibility
- 18 Years to 95 Years
- Enrollment
- 1,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 4
- States / cities
- Irvine, California • Visalia, California • Boca Raton, Florida + 1 more