- Conditions
- Postoperative Pain, Anxiety Postoperative, Opioid Use
- Interventions
- Virtual Realty using a Microsoft Hololens, Empatica HR wristband, and EEG, Essence Olfactory Necklace, Bedside Olfaction Device
- Device
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2028
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
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 162
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Anxiety State
- Interventions
- Aromatherapy, Placebo
- Other
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Obesity
- Interventions
- Intralipid Infusion
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 55 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2033
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Pain, Postoperative
- Interventions
- Lavender Essential Oil
- Drug
- Lead sponsor
- Scott Hollenbeck, MD
- Other
- Eligibility
- 18 Years to 85 Years · Female only
- Enrollment
- 58 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Sleep
- Interventions
- Lavender Aromatherapy, Zolpidem
- Other · Drug
- Lead sponsor
- HealthPartners Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 58 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Maplewood, Minnesota
- Conditions
- Development of Non-invasive Protocol
- Interventions
- ethanol dilution
- Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 14 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2022
- U.S. locations
- 3
- States / cities
- Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
- Conditions
- Chronic Rhinosinusitis With Nasal Polyps
- Interventions
- Tezepelumab
- Combination Product
- Lead sponsor
- AstraZeneca
- Industry
- Eligibility
- 18 Years to 130 Years
- Enrollment
- 181 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 4
- States / cities
- Newport Beach, California • Chicago, Illinois • Chestnut Hill, Massachusetts + 1 more
- Conditions
- Healthy
- Interventions
- Supplement system + copaiba softgels, Supplement system + placebo softgels
- Dietary Supplement
- Lead sponsor
- dōTERRA International
- Industry
- Eligibility
- 30 Years to 55 Years
- Enrollment
- 97 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Pleasant Grove, Utah
- Conditions
- Covid19, Coronavirus Infection, SARS-CoV-2 Infection
- Interventions
- 0.9% w/v NaCL Saline, 1.5% w/v Hydrogen Peroxide, 0.12% Chlorohexidine Gluconate, 27% Ethanol plus essential oils, 0.5% w/v Povidone-iodide, 0.075% Cetylpyridinium Chloride
- Other · Drug
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 128 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Substance Use Disorders
- Interventions
- Aroma Inhaler with Bergamot essential oil
- Other
- Lead sponsor
- West Virginia University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Morgantown, West Virginia
- Conditions
- Acute Leukemia, Anorexia, Anxiety, Depression, Dyspnea, Insomnia, Nausea, Pain
- Interventions
- Aromatherapy and Essential Oils, Placebo, Questionnaire Administration
- Procedure · Other
- Lead sponsor
- Ohio State University Comprehensive Cancer Center
- Other
- Eligibility
- Not listed
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Preterm Birth, Child Development
- Interventions
- Docosahexaenoic Acid + Arachidonic Acid (DHA+AA), Placebo
- Drug · Dietary Supplement
- Lead sponsor
- Sarah Keim
- Other
- Eligibility
- 10 Months to 16 Months
- Enrollment
- 377 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2017
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Stress, Anxiety, Depression
- Interventions
- Exposure to relaxant and stimulant odors
- Behavioral
- Lead sponsor
- National Center for Complementary and Integrative Health (NCCIH)
- NIH
- Eligibility
- 18 Years to 44 Years
- Enrollment
- 56 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2006
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Hematopoietic and Lymphatic System Neoplasm, Malignant Solid Neoplasm
- Interventions
- Aromatherapy and Essential Oils, Questionnaire Administration
- Procedure · Other
- Lead sponsor
- City of Hope Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 2
- States / cities
- Duarte, California • Irvine, California
- Conditions
- Major Depression
- Interventions
- Eicosapentaenoic acid (EPA) 0.7 grams/day or 1.5 grams/day, Placebo
- Drug
- Lead sponsor
- University of Iowa
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2007
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Quality of Life, Pregnancy Related
- Interventions
- Clary Sage Massage Oil, Inert Massage Oil
- Other
- Lead sponsor
- Nutraceuticals Research Institute
- Other
- Eligibility
- 20 Years to 39 Years · Female only
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Franklin, Tennessee
- Conditions
- Stress
- Interventions
- Bergamot scent, Natural wood scent
- Other
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Chemotherapy Symptoms
- Interventions
- Ginger, Lavender, Orange, Jojoba
- Drug
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 21 Years to 89 Years
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Opioid Use Disorder, Moderate, Opioid Use Disorder, Severe, Withdrawal Symptoms, Craving, Negative Affectivity
- Interventions
- CBOT + TAU, Sham + TAU
- Drug
- Lead sponsor
- Evon Medics LLC
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 190 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 4
- States / cities
- Washington D.C., District of Columbia • Rockville, Maryland
- Conditions
- Diabetes Mellitus, Type 2, Diabetes Mellitus, Adult-Onset, Diabetes Mellitus, Non-Insulin-Dependent, Diabetes Mellitus, Noninsulin Dependent, Diabetes Mellitus, Type II
- Interventions
- Technology Intensified
- Behavioral
- Lead sponsor
- State University of New York at Buffalo
- Other
- Eligibility
- 21 Years to 100 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2026
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Sleep
- Interventions
- Melatonin sleep lotion, Placebo control lotion
- Other
- Lead sponsor
- University of Redlands
- Other
- Eligibility
- 18 Years to 24 Years
- Enrollment
- 63 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Redlands, California
- Conditions
- Dry Eye Syndrome
- Interventions
- Omega 3, Vitamins A, D3 and E
- Dietary Supplement
- Lead sponsor
- Eye and Vision Technologies and Research Institute
- Network
- Eligibility
- 18 Years to 79 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012
- U.S. locations
- 4
- States / cities
- Conifer, Colorado • Oak Lawn, Illinois • Lexington, Kentucky + 1 more
- Conditions
- Pulmonary Hypertension, Chronic Disease
- Interventions
- Urban Zen Integrative Therapy (UZIT)
- Behavioral
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Fatigue, Hypothyroidism
- Interventions
- Aromatherapy Blend, Placebo
- Other
- Lead sponsor
- Nutraceuticals Research Institute
- Other
- Eligibility
- 18 Years to 55 Years · Female only
- Enrollment
- 42 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Franklin, Tennessee