- Conditions
- Irritable Bowel Syndrome, Placebo Effect, Placebos, Peppermint Oil
- Interventions
- placebo, peppermint oil
- Drug · Dietary Supplement
- Lead sponsor
- Beth Israel Deaconess Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 340 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
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Showing 1–10
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- Conditions
- Functional Abdominal Pain, Irritable Bowel Syndrome, Functional Dyspepsia
- Interventions
- Melatonin, Peppermint Oil (mentharil), and Simethicone, Sugar pill
- Drug · Other
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 8 Years to 18 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- 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
- Conditions
- Enhancement of the ADR During Colonoscopy
- Interventions
- Peppermint Oil, Distilled water
- Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- Scottsdale, Arizona
- Conditions
- Abdominal Pain
- Interventions
- Peppermint oil
- Drug
- Lead sponsor
- Robert Shulman, M.D.
- Other
- Eligibility
- 7 Years to 12 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Muscle Soreness
- Interventions
- Mentha x piperita, Eucalyptus globulus
- Other
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Freehold, New Jersey
- Conditions
- Abdominal Pain
- Interventions
- Peppermint oil
- Drug
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 7 Years to 12 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Urinary Retention
- Interventions
- Peppermint oil vapors, Mineral Oil
- Other
- Lead sponsor
- TriHealth Inc.
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 17 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Interstitial Cystitis
- Interventions
- Peppermint oil, Coconut Oil
- Drug
- Lead sponsor
- University of Louisville
- Other
- Eligibility
- 18 Years to 65 Years · Female only
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Louisville, Kentucky
- Conditions
- Bladder and Bowel Dysfunction
- Interventions
- Peppermint Oil
- Dietary Supplement
- Lead sponsor
- Children's Hospital of Orange County
- Other
- Eligibility
- 8 Years to 17 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Orange, California