- Conditions
- Major Depressive Disorder, Treatment Resistant Depression
- Interventions
- Nitrous oxide gas for inhalation, Placebo
- Drug
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
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 1–24
of 148
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Blood Flow Restriction, Growth Hormone, Strength Outcomes, Arginine
- Interventions
- BFR, Arginine, Placebo Pill
- Procedure · Dietary Supplement
- Lead sponsor
- University of Mary Hardin-Baylor
- Other
- Eligibility
- 18 Years to 25 Years · Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Belton, Texas
- Conditions
- Determine the Effects of Nitrosigine and Citrulline-malate on Flow-mediated Dilation Among Young Adults
- Interventions
- inositol-stabilized arginine silicate
- Dietary Supplement
- Lead sponsor
- University of Arkansas, Fayetteville
- Other
- Eligibility
- 18 Years to 29 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Fayetteville, Arkansas
- Conditions
- Diabetes
- Interventions
- LIFELEAF Smartwatch
- Device
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 87 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Moderate to High-risk Noncardiac Surgery
- Interventions
- AcumenTM HPI Software Feature, Non-protocolized Standard of Care
- Device · Other
- Lead sponsor
- Edwards Lifesciences
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 407 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 11
- States / cities
- Sacramento, California • Chicago, Illinois • Boston, Massachusetts + 8 more
- Conditions
- Blood Loss
- Interventions
- phonocardiographic measurement: InnoVital Systems, phonocardiographic measurement: ThinkLabs StethOne, physiological measurements: BIOPAC, physiological measurements: Masimo Radical-7, physiological measurements: CoVa Monitoring System 2, Thoracic impedance
- Diagnostic Test
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 18 Years to 49 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Lebanon, New Hampshire
- Conditions
- Cerebrovascular Circulation
- Interventions
- Cerebral blood flow
- Diagnostic Test
- Lead sponsor
- University of Missouri-Columbia
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Columbia, Missouri
- Conditions
- Critically Ill
- Interventions
- T-line hemodynamic monitoring device (placement and use)
- Device
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Blood Pressure
- Interventions
- Not listed
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 116 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2016
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- Conditions
- Pain, Pain, Chronic
- Interventions
- Pain Evaluation and BPISF, Surveys, a fingerstick blood sample, EMAs, and a digital wearable device
- Other
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 4
- States / cities
- New York, New York
- Conditions
- Pulmonary Embolism, Pulmonary Embolus/Emboli, Pulmonary Disease, Pulmonary Embolism and Thrombosis, Pulmonary Embolism Subacute Massive, Pulmonary Embolism Acute Massive
- Interventions
- Non-invasive hemodynamic measurements
- Device
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Basal Ganglia Intracerebral Hemorrhage
- Interventions
- Endoscopic ICH evacuation, Standard Medical Treatment
- Procedure · Other
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 44
- States / cities
- Phoenix, Arizona • Tucson, Arizona • Los Angeles, California + 33 more
- Conditions
- Coronary Artery Disease
- Interventions
- Invasive Cardiac Catheterization (ICA), Coronary Computed Tomographic Angiogram (CCTA), Dynamic Cardiac Positron Emission Tomography (dPET)
- Procedure
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 68 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 3
- States / cities
- Atlanta, Georgia • Roslyn, New York
- Conditions
- Placenta Accreta, Blood Pressure, Hemorrhage, Hemorrhage, Postpartum
- Interventions
- LiDCO CNAP Monitoring Equipment
- Device
- Lead sponsor
- Beth Israel Deaconess Medical Center
- Other
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Blood Pressure
- Interventions
- ViTrack device
- Device
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Healthy, Hypertension, Hypotension
- Interventions
- Masimo Noninvasive Blood Pressure Device
- Device
- Lead sponsor
- Masimo Corporation
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 106 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020
- U.S. locations
- 2
- States / cities
- Irvine, California • Lomita, California
- Conditions
- Quality of Life, Renal Insufficiency, Cardiac Event
- Interventions
- General and Neurological examination, Vital signs, 12 lead electrocardiogram, Echocardiogram, Blood draw, Urine collection, 2-hour Holter Monitor, Brief Pain Inventory questionnaire, Quality of Life questionnaire
- Other · Procedure
- Lead sponsor
- Baylor Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Cardiovascular Diseases
- Interventions
- AngioDefender, Ultrasound
- Device
- Lead sponsor
- Everist Genomics, Inc
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 171 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2017
- U.S. locations
- 4
- States / cities
- Boulder, Colorado • Derby, Connecticut • Boston, Massachusetts + 1 more
- Conditions
- Intracerebral Hemorrhage, Intracerebral Haemorrhage, Intraventricular Hemorrhage, Stroke, Cerebrovascular Disease
- Interventions
- Reversal of Oral anticoagulation within 30 minutes, Early intensive blood pressure lowering, Treatment of pyrexia, Hyperglycemia treatment, Do-not-resuscitate (DNR) or withdrawal of care, Referral to Intensive Care, Referral to Neurosurgery, Repeat brain imaging, Standard care
- Other · Diagnostic Test
- Lead sponsor
- Region Skane
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 3,500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Thoracic Aortic Aneurysm
- Interventions
- TEVAR, Non-TEVAR medical treatment
- Other
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 19 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- COVID-19, Long COVID
- Interventions
- MouthLabTM
- Device
- Lead sponsor
- Edith Nourse Rogers Memorial Veterans Hospital
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 204 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Bedford, Massachusetts
- Conditions
- Blood Pressure
- Interventions
- Non-invasive Blood Pressure Monitor
- Device
- Lead sponsor
- Vena Vitals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Blood Pressure
- Interventions
- Blood Pressure Readings on B40 Patient Monitor
- Device
- Lead sponsor
- GE Healthcare
- Industry
- Eligibility
- 3 Years to 75 Years
- Enrollment
- 66 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012
- U.S. locations
- 1
- States / cities
- Louisville, Colorado
- Conditions
- Carpal Tunnel Syndrome
- Interventions
- Intraneural facilitation (INF), Sham INF
- Other
- Lead sponsor
- Loma Linda University
- Other
- Eligibility
- 19 Years to 74 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Loma Linda, California