- Conditions
- Xerostomia
- Interventions
- D-Limonene Gelcaps, Intensity modulated radiotherapy (IMRT), Cisplatin, Xerostomia questionnaire
- Drug · Radiation · Other
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2028
- U.S. locations
- 1
- States / cities
- Stanford, California
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 1–14
of 14
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Subjective Drug Effects, THC, D-limonene
- Interventions
- D-Limonene, Delta-9-THC, Placebo
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 65 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Submandibular Gland Tumor, Parotid Gland Tumor
- Interventions
- Alda-341
- Drug
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Solid Tumours
- Interventions
- CYP1A2 (caffeine), CYP2C19 (omeprazole), CYP3A (midazolam), Kytril (granisetron), Wee-1 kinase inhibitor AZD1775
- Drug
- Lead sponsor
- AstraZeneca
- Industry
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 7
- States / cities
- Bingham Farms, Michigan • Detroit, Michigan • Lebanon, New Hampshire + 4 more
- Conditions
- AML (Acute Myeloid Leukemia), Glioma, Cholangiocarcinoma, Solid Tumor Malignancies
- Interventions
- Olutasidenib, CYP1A2, CYP2B6, CYP2C8, CYP2C9, CYP2C19, CYP3A4, and OATP1B1 Probe Substrates
- Drug
- Lead sponsor
- Rigel Pharmaceuticals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 2
- States / cities
- Orange, California • New York, New York
- Conditions
- Dysmenorrhea, Headache, Migraine, Fatigue, Nausea, Mood Disturbance
- Interventions
- Pure Femme Tablets
- Drug
- Lead sponsor
- Pure Green
- Industry
- Eligibility
- 21 Years and older · Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Sterling Heights, Michigan
- Conditions
- NGLY1 Deficiency
- Interventions
- GS-100
- Genetic
- Lead sponsor
- Grace Science, LLC
- Industry
- Eligibility
- 2 Years to 18 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2031
- U.S. locations
- 2
- States / cities
- Oakland, California • Houston, Texas
- Conditions
- Breast Cancer
- Interventions
- limonene
- Dietary Supplement
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 59 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- D-limonene and THC Pharmacodynamics
- Interventions
- Placebo, Vaporized THC, limonene, or THC and limonene
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 53 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Axial Spondyloarthritis
- Interventions
- Humidified Forest Oils, Forest oils and audio-visual forest exposure
- Other
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Chronic Pain
- Interventions
- Pharmacogenetic Testing, Pharmacist Consultation Note, Delayed pharmacogenetic testing
- Genetic · Other
- Lead sponsor
- Medstar Health Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 315 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- CYP2C19 Genetic Variants
- Interventions
- Limonene
- Dietary Supplement
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Plantar Fasciitis
- Interventions
- Topical oil application
- Other
- Lead sponsor
- Center for Biomedical Research, Inc.
- Industry
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Boise, Idaho
- Conditions
- Breast Cancer
- Interventions
- limonene containing massage oil
- Other
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 18 Years to 65 Years · Female only
- Enrollment
- 103 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2010
- U.S. locations
- 1
- States / cities
- Tucson, Arizona