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ClinicalTrials.gov public records Last synced Oct 28, 2026, 8:30 PM EDT

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Showing 1–24 of 134 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Aroma therapy Clear all
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of Scent on Pregnancy Induced Nausea, Vomiting, and Quality of Life

NCT03513536
View directory record Official record
Conditions
Morning Sickness, Pregnancy Early
Interventions
Citrus-Based Aromatherapy, Mint-Based Aromatherapy, Spice-Scented Aromatherapy, Control
Other
Lead sponsor
Nutraceuticals Research Institute
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
74 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Franklin, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 29, 2020 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Investigating the Impact of Multi-sensory Environments on Behavior During Assisted Bathing for Veterans With Dementia

NCT03303638
View directory record Official record
Conditions
Dementia, BPSD
Interventions
Multi-sensory Environment
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
2
States / cities
Gainesville, Florida • Lake City, Florida
Source: ClinicalTrials.gov public record
Updated Jul 22, 2019 · Synced Oct 28, 2026, 8:30 PM EDT
Terminated Not applicable Interventional

The Effects of Inhaled Aromatherapy on Chemotherapy Induced Nausea (CINV) and Vomiting

NCT04478630
View directory record Official record
Conditions
Nausea, Vomiting
Interventions
Peppermint Essential Oil, Ginger Essential Oil, or Pure Vanilla Extract
Other
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
21 Years to 89 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 18, 2023 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Not applicable Interventional

Effects of Lavender Aromatherapy on Patient Anxiety During Mohs Micrographic Surgery

NCT06167096
View directory record Official record
Conditions
Skin Cancer, Skin Carcinoma
Interventions
Lavender essential oil, Water
Other
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 5, 2026 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Phase 2 Interventional Results available

Use of Aromatherapy to Reduce Symptom Burden

NCT05251337
View directory record Official record
Conditions
Anxiety, Chemotherapy-induced Nausea and Vomiting
Interventions
Essential oils, Placebo
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 100 Years
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated May 16, 2024 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Not applicable Interventional

Aromatherapy to Reduce Pain and Anxiety During Cervical Colposcopy

NCT01214304
View directory record Official record
Conditions
Colposcopy
Interventions
Essential Lavender Oil, Lavender Scent
Other
Lead sponsor
Mike O'Callaghan Military Hospital
Federal
Eligibility
18 Years and older · Female only
Enrollment
262 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Nov 25, 2013 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Not applicable Interventional

Aromatherapy and Essential Oils in Improving Insomnia and Other Symptoms in Patients With Newly Diagnosed Acute Leukemia Undergoing Chemotherapy

NCT02445378
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 5, 2019 · Synced Oct 28, 2026, 8:30 PM EDT
Recruiting Phase 2 Interventional

Study of Chemosensory Enhancement Through Neuromodulation Training (SCENT): Open Label

NCT07689773
View directory record Official record
Conditions
Olfactory Impairment
Interventions
Trigeminal Nerve Stimulation-enhanced Smell Training
Combination Product
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Not applicable Interventional

Virtual Reality Headset and/or Aromatherapy for Patients Undergoing a Transperineal Prostate Biopsy

NCT06296147
View directory record Official record
Conditions
Prostate Cancer
Interventions
Virtual Reality Headset, Aromatherapy Patch, Standard of Care
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older · Male only
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Oct 28, 2026, 8:30 PM EDT
Not listed Phase 2 Interventional

Enhanced Digital-Chemosensory-Based Olfactory Training for Remote Management of Substance Use Disorders

NCT06434818
View directory record Official record
Conditions
Substance Use Disorders, Opioid Use Disorder, Alcohol Use Disorder, Cocaine Use Disorder, Methamphetamine-dependence
Interventions
EDITOR (CBOT with olfactory stimulants, OFC tasks & remote monitoring of treatment compliance), CBOT with olfactory stimulants & OFC tasks, CBOT Sham
Combination Product
Lead sponsor
Evon Medics LLC
Industry
Eligibility
18 Years to 80 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Rockville, Maryland
Source: ClinicalTrials.gov public record
Updated May 30, 2024 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Phase 3 Interventional

Decreasing On-Shift Stress With a Crisis Intervention Cart

NCT05944120
View directory record Official record
Conditions
Decreasing On-Shift Stress With a Crisis Intervention Cart
Interventions
Aromatherapy patches
Combination Product
Lead sponsor
Methodist Health System
Other
Eligibility
18 Years to 75 Years
Enrollment
443 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jul 25, 2025 · Synced Oct 28, 2026, 8:30 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Essential Oil Inhalation and Acute Stress Response in Healthy Adults

NCT07473544
View directory record Official record
Conditions
Psychological Stress
Interventions
Essential Oil Inhalation, Placebo Aroma Stick
Other
Lead sponsor
dōTERRA International
Industry
Eligibility
18 Years to 45 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Pleasant Grove, Utah
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effectiveness of a Multimodal Mindfulness Program to Alleviate Graduate Student Stress

NCT03704779
View directory record Official record
Conditions
Stress
Interventions
Multimodal mindfulness activity program
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
21 Years and older
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 12, 2019 · Synced Oct 28, 2026, 8:30 PM EDT
Recruiting Phase 2 Interventional

Using Reiki Therapy to Improve Symptoms Associated With Brachytherapy in Patients With Gynecological Malignancies

NCT05979610
View directory record Official record
Conditions
Gynecologic Neoplasm, Brachytherapy, Therapeutic Touch, Endometrial Cancer, Cervical Cancer, Vaginal Cancer, Vulvar Cancer
Interventions
Reiki therapy
Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older · Female only
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Oct 14, 2026 · Synced Oct 28, 2026, 8:30 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

The Effect of Aromatherapy on COVID-19-induced Anxiety

NCT04495842
View directory record Official record
Conditions
Stress, Covid19, Anxiety
Interventions
Essential Oil Blend, Control Blend
Other
Lead sponsor
Nutraceuticals Research Institute
Other
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Franklin, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 2, 2021 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Early Phase 1 Interventional

Stress Management Toolkit for People Living With Dementia and Their Care Partners

NCT05465551
View directory record Official record
Conditions
Dementia, Stress, Caregiver Burden
Interventions
Stress Management Toolkit
Combination Product
Lead sponsor
Duke University
Other
Eligibility
21 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 7, 2025 · Synced Oct 28, 2026, 8:30 PM EDT
Suspended Not applicable Interventional Accepts healthy volunteers

Aromatherapy Randomization of Pain Management in Adults

NCT03377088
View directory record Official record
Conditions
Back Pain, Back Pain, Low, Sciatica
Interventions
Rose oil, Almond Oil
Other
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years to 110 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2024
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Feb 14, 2024 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Not applicable Interventional Results available

EMS Use of Isopropyl Alcohol Aromatherapy Versus Ondansetron

NCT02618343
View directory record Official record
Conditions
Nausea
Interventions
IPA, Ondansetron
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 99 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Mar 24, 2021 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Steroid Nasal Irrigation for Flavor Evaluation and Detection Study

NCT02985515
View directory record Official record
Conditions
Olfactory Disorder
Interventions
Smell training
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 70 Years
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 4, 2022 · Synced Oct 28, 2026, 8:30 PM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Lavender Aromatherapy to Decrease Anxiety/Pain Perception During Office Hysteroscopy

NCT06316934
View directory record Official record
Conditions
Anxiety, Pain, Procedural
Interventions
Lavandula angustifolia, Aura Cacia, Placebo
Drug · Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Aromatherapy and Music Impact on Nurses' Stress at Work

NCT07732179
View directory record Official record
Conditions
Stress
Interventions
lavender-chamomile aromatherapy oil and music
Other
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 1, 2026 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Not applicable Interventional

Conditioned Open-label Placebo (COLP) for Peri-operative Pain Management in Patients With Head and Neck Cancer

NCT04973748
View directory record Official record
Conditions
Postoperative Pain, Opioid Use
Interventions
Conditioned open-label placebo (COLP), Surveys about pain, opioid use and depression symptoms
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 23, 2024 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Aromatherapy for Stress and Burnout Among Healthcare Providers

NCT05114655
View directory record Official record
Conditions
Stress, Burnout, Professional, Stress, Job
Interventions
Herbaceous Essential Oil Blend, Citrus Essential Oil Blend, Inert Oil
Other
Lead sponsor
Nutraceuticals Research Institute
Other
Eligibility
20 Years to 59 Years
Enrollment
114 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Franklin, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 31, 2022 · Synced Oct 28, 2026, 8:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Study to Assess the Cosmetic Changes in the Facial Skin After Use of a Topical Retinoid Product in Participants With Moderate to Severe Photodamage

NCT03302559
View directory record Official record
Conditions
Skin Care
Interventions
Retinol Complex 0.5, Facial cleanser, Moisturizing lotion, Sunscreen, Skin Imaging
Other · Device
Lead sponsor
Allergan
Industry
Eligibility
40 Years to 70 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Jun 4, 2019 · Synced Oct 28, 2026, 8:30 PM EDT