- Conditions
- Opioid-Related Disorders, Substance-Related Disorders
- Interventions
- 0% N2O, 40% N2O
- Drug
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 21 Years to 32 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1993 – 1995
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 123
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Cold Water Immersion, Immune Function, Muscular Strength, Mental Health
- Interventions
- Cold Water Immersion (CWI) - Cold Tub Immersion (CI), Cold Water Immersion (CWI) - Cold Shower (CS), Control Group (CO)
- Other
- Lead sponsor
- University of Northern Colorado
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 37 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Greeley, Colorado
- Conditions
- Depression, Mood Disorders, Healthy (Controls)
- Interventions
- Whole Body Hyperthermia, Cold Water Plunge
- Procedure
- Lead sponsor
- Barry Sandler
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 162 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Edwards, Colorado
- Conditions
- Antimicrobial Stewardship, Acute Bronchitis, Upper Respiratory Infection
- Interventions
- Antibiotic Stewardship
- Behavioral
- Lead sponsor
- Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 134 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Cryopyrin-Associated Periodic Syndrome
- Interventions
- ATI-450
- Drug
- Lead sponsor
- Aclaris Therapeutics, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 2
- States / cities
- San Diego, California • San Francisco, California
- Conditions
- Airway Disease
- Interventions
- Beetroot Juice Group
- Dietary Supplement
- Lead sponsor
- Southern Methodist University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 76 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Pneumonia, Bronchiolitis, Asthma, Croup, Upper Respiratory Tract Infection, Lower Respiratory Tract Infection, Reactive Airway Disease
- Interventions
- Recording of Infants and Children's Cough Sounds
- Other
- Lead sponsor
- ResApp Health Limited
- Industry
- Eligibility
- 29 Days to 12 Years
- Enrollment
- 1,245 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 3
- States / cities
- Boston, Massachusetts • Cleveland, Ohio • Houston, Texas
- Conditions
- Influenza, Common Cold, Cough, Headache, Fever
- Interventions
- Pomegranate, Placebo
- Dietary Supplement
- Lead sponsor
- Texas Heart Institute
- Other
- Eligibility
- 21 Years to 49 Years
- Enrollment
- 461 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Tetraplegia, Hypothermia, Mild Cognitive Impairment
- Interventions
- Midodrine hydrochloride
- Drug
- Lead sponsor
- James J. Peters Veterans Affairs Medical Center
- Federal
- Eligibility
- 18 Years to 68 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2015
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Hypertension
- Interventions
- Bosentan, Placebo
- Drug
- Lead sponsor
- Augusta University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 320 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2026
- U.S. locations
- 1
- States / cities
- Augusta, Georgia
- Conditions
- Analgesic Response
- Interventions
- morphine sulfate, hydrocodone, hydromorphone HCI, oxycodone, buprenorphine, oral tablet placebo, sublingual tablet placebo
- Drug
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 20 Years to 50 Years · Male only
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Cold Induced Headache, Brain Freeze, Cold Induced Cephalgia, Headache
- Interventions
- Lidocaine Topical 4% Topical Solution, Bitrex, normal saline
- Drug
- Lead sponsor
- Wright State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Dayton, Ohio
- Conditions
- Breast Cancer
- Interventions
- Penguin Cold Caps
- Device
- Lead sponsor
- Providence Health & Services
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2021
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Colon Cancer, Colon Polyp, Colon Adenoma
- Interventions
- Cold Snare, Hot Snare, Cold EMR, Hot EMR
- Procedure
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 238 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Patient Compliance, Medication Adherence, Medication Non-Adherence
- Interventions
- Information prescriptions
- Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 3,940 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 3
- States / cities
- Baltimore, Maryland • Columbia, Maryland
- Conditions
- Breast Cancer
- Interventions
- Cryotherapy, Paclitaxel
- Other · Drug
- Lead sponsor
- Medical Oncology & Hematology Associates of Northern Virginia
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2017
- U.S. locations
- 2
- States / cities
- Fairfax, Virginia • Reston, Virginia
- Conditions
- Respiratory Syncytial Virus
- Interventions
- Nasal swab sampling, Blood sampling, Diary cards
- Procedure · Other
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- Up to 6 Years
- Enrollment
- 2,409 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2021
- U.S. locations
- 9
- States / cities
- Oakland, California • Sacramento, California • Santa Clara, California + 5 more
- Conditions
- Advanced or Metastatic Solid Tumors
- Interventions
- MDK-703, Checkpoint Inhibitor, Immune
- Drug
- Lead sponsor
- Medikine, Inc.
- Industry
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 6
- States / cities
- Sarasota, Florida • Huntersville, North Carolina • Austin, Texas + 3 more
- Conditions
- Leukemia
- Interventions
- American ginseng, Placebo
- Dietary Supplement
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 293 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 125
- States / cities
- Burbank, California • Orange, California • Hartford, Connecticut + 79 more
- Conditions
- Colo-rectal Cancer, Polyp of Colon, Adenomatous Polyp of Colon
- Interventions
- Cold forcep polypectomy, Cold snare polypectomy
- Procedure
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 181 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Neuropathy, Painful, Chemotherapy-induced Peripheral Neuropathy, Colorectal Cancer
- Interventions
- Lidocaine Hydrochloride, Placebo, FOLFOX regimen
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2021
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Muckle Wells Syndrome, Autoinflammatory, Behcet's Disease
- Interventions
- XOMA 052
- Drug
- Lead sponsor
- National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
- NIH
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Chronic Inducible Urticaria, Chronic Spontaneous Urticaria
- Interventions
- BLU-808, Placebo
- Drug
- Lead sponsor
- Blueprint Medicines Corporation
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 105 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 27
- States / cities
- Birmingham, Alabama • Little Rock, Arkansas • La Jolla, California + 23 more
- Conditions
- Asthma
- Interventions
- Not listed
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 6 Years to 17 Years
- Enrollment
- 208 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 9
- States / cities
- Aurora, Colorado • Washington D.C., District of Columbia • Chicago, Illinois + 6 more