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Showing 1–24 of 45 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Lavender Essential Oil Clear all
Completed Not applicable Interventional

Implementing a Nurse-Driven Aromatherapy Protocol to Decrease the Effect of Postoperative Nausea and Vomiting

NCT04822844
View directory record Official record
Conditions
Postoperative Nausea and Vomiting (PONV)
Interventions
Lavender Essential Oil, Ginger Essential Oil
Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Pasadena, Texas
Source: ClinicalTrials.gov public record
Updated Jul 1, 2021 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Anxiety Reduction During Office Procedural Medicine Using Aromatherapy

NCT04260399
View directory record Official record
Conditions
Anxiety, Anxiety State, Procedural Anxiety
Interventions
Lavender Aromatherapy, Placebo Aromatherapy
Other
Lead sponsor
Loyola University
Other
Eligibility
18 Years to 100 Years · Female only
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Maywood, Illinois
Source: ClinicalTrials.gov public record
Updated May 27, 2021 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Phase 1 Interventional

Use of Aromatherapy in Conjunction With Physical/Occupational Therapy in an Acute Care Setting

NCT05282706
View directory record Official record
Conditions
Suffering, Physical, Nausea
Interventions
Lavender Oil, Mandarin Oil, Peppermint oil, Placebo
Drug · Other
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older
Enrollment
165 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Pain, Anxiety During Interventional Spine Procedures

NCT04257019
View directory record Official record
Conditions
Pain, Low Back Pain, Procedural Pain, Procedural Anxiety
Interventions
Lavender oil, Almond oil, Water
Other
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 22, 2020 · Synced Sep 2, 2026, 9:18 PM EDT
Terminated Early Phase 1 Interventional

Aromatherapy for Chemotherapy-induced Symptoms

NCT02670941
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 23, 2019 · Synced Sep 2, 2026, 9:18 PM EDT
Recruiting Not applicable Interventional

Aromatherapy Essential Oils to Manage Anxiety and Nausea in Cancer Patients Receiving Infusion in the Ambulatory Setting

NCT07126301
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Not applicable Interventional

Lavender Aromasticks for Pain Control

NCT04396444
View directory record Official record
Conditions
Pain Perception, Patient Satisfaction
Interventions
Aromastick
Combination Product
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 25, 2022 · Synced Sep 2, 2026, 9:18 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 9, 2026 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Impact of Commercial "Sleep Lotion" on Salivary Melatonin Levels and Sleep Quality in Undergraduates

NCT06053385
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 27, 2023 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Not applicable Interventional

Aromatherapy in Total Knee Replacement

NCT06045078
View directory record Official record
Conditions
Total Knee Replacement, Post-operative Nausea and Vomiting, Opioid Use, Anxiety, Depression, Post Operative Pain
Interventions
Elequil Lavender-peppermint Aromatabs, Elequil Almond-Oil Aromatabs
Other
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 26, 2025 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

The Effects of Smell on Mood and Physical Responses

NCT00097253
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Feb 17, 2010 · Synced Sep 2, 2026, 9:18 PM EDT
Recruiting Not applicable Interventional

Virtual Reality and Olfactory Stimuli Multimodal Intervention to Reduce Post-Operative Pain and Anxiety in Patients Undergoing Cardiothoracic Surgery

NCT04912531
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced Sep 2, 2026, 9:18 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 15, 2024 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Phase 1 Interventional Results available

Feasibility of Aromatherapy in an Awake Craniotomy Environment

NCT03328143
View directory record Official record
Conditions
Intracranial Pathology
Interventions
Lavender (Lavandula angustifolia)
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 2, 2024 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Lavender vs Zolpidem Sleep Quality During Diagnostic PSG

NCT04102345
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 16, 2021 · Synced Sep 2, 2026, 9:18 PM EDT
Not listed Not applicable Interventional

The Use of Aromatherapy for Symptom Management

NCT02163369
View directory record Official record
Conditions
Nausea, Vomiting and Anxiety Associated With Medical Oncology Patients
Interventions
Peppermint and Lavender Essential Oils
Drug
Lead sponsor
Central DuPage Hospital
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2014
U.S. locations
1
States / cities
Winfield, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 3, 2015 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Clinical Study to Assess a Dietary Supplement on Sleep Health and Quality

NCT05368909
View directory record Official record
Conditions
Sleep Quality, Sleep Health
Interventions
Sleep Supplement, Placebo
Dietary Supplement
Lead sponsor
4Life Research, LLC
Industry
Eligibility
18 Years to 60 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Sandy City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 11, 2022 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Not applicable Interventional

Aromatherapy for Integrated Cancer Care

NCT03449511
View directory record Official record
Conditions
Cancer
Interventions
Ginger aromatherapy, Orange aromatherapy, Lavender aromatherapy, Jojoba aromatherapy
Other
Lead sponsor
University of Rochester
Other
Eligibility
8 Years and older
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
2
States / cities
Buffalo, New York • Rochester, New York
Source: ClinicalTrials.gov public record
Updated Aug 13, 2023 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Not applicable Interventional

Essential Oil Aromatherapy Intervention

NCT02764567
View directory record Official record
Conditions
Phobia Phlebotomy
Interventions
Essential Oil
Other
Lead sponsor
HealthEast Care System
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 26, 2018 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of Aromatherapy on the Incidence and Severity of Acute Pain

NCT03122574
View directory record Official record
Conditions
Venipuncture
Interventions
Lavender Aromatherapy, Jojoba Aromatherapy
Other
Lead sponsor
Children's National Research Institute
Other
Eligibility
7 Years to 11 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Apr 20, 2017 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Not applicable Interventional

The Adjunctive Use of Lavender and Peppermint Essential Oils

NCT04934969
View directory record Official record
Conditions
Joint Diseases
Interventions
Adjunctive use of lavender and peppermint essential oils
Dietary Supplement
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 10, 2024 · Synced Sep 2, 2026, 9:18 PM EDT
Recruiting Not applicable Interventional

AROMA-NT: Essential Oils and Wearable TENS Device for Chronic Nausea

NCT07720336
View directory record Official record
Conditions
Chronic Nausea, Anxiety
Interventions
Inhaled Essential Oils, Wearable TENS Device
Other · Device
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Sep 2, 2026, 9:18 PM EDT
Not yet recruiting No phase listed Observational Accepts healthy volunteers

Temple Massager System Study in Women Ages 35-65

NCT07639658
View directory record Official record
Conditions
Tension Headaches, Stress, Sleep Quality, Quality of Life
Interventions
Temple Massager System
Device
Lead sponsor
MOQ Collective, Ltd
Industry
Eligibility
35 Years to 65 Years · Female only
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Fairfax, California
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Sep 2, 2026, 9:18 PM EDT
Completed Not applicable Interventional

Determining the Efficacy of Essential Oil Aromatherapy in Children Undergoing Port Access

NCT05696899
View directory record Official record
Conditions
Anxiety and Fear, Pain
Interventions
STILL QuickTAB Medipack blended scent aromatherapy, manufactured by Soothing Scents
Other
Lead sponsor
Stanford University
Other
Eligibility
4 Years to 18 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Dec 12, 2024 · Synced Sep 2, 2026, 9:18 PM EDT