Using peppermint oil to lower blood pressure in people with mild to moderate hypertension
Effects of Peppermint Oil in Cardiometabolic Outcomes in Participants With Mild-moderate Hypertension.
This study is testing if taking peppermint oil can help lower blood pressure in adults with mild to moderate hypertension who aren't on medication.
Quick facts
| Phase | Not applicable |
|---|---|
| Study type | Interventional |
| Enrollment | 40 (estimated) |
| Ages | 18 Years to 65 Years |
| Sex | All |
| Sponsor | University of Central Lancashire Academic / other |
| Locations | 1 site (Preston, Lancashire) |
| Trial ID | NCT05561543 on ClinicalTrials.gov |
What this trial studies
This investigation aims to evaluate the effects of oral peppermint oil supplementation on cardiometabolic parameters in individuals with mild to moderate hypertension. The study will involve a placebo-controlled, randomized design to assess the impact of peppermint oil on systolic blood pressure and other cardiovascular metrics. Participants aged 18 to 65 with specific blood pressure readings will be recruited, and those not on blood pressure medications will be included. The study seeks to provide a dietary intervention alternative to traditional pharmacological treatments for hypertension.
Who should consider this trial
Good fit: Ideal candidates are adults aged 18-65 with systolic blood pressure between 120 to 139 mmHg who are not currently taking blood pressure medications.
Not a fit: Patients with diabetes, coronary heart disease, or those who are pregnant or lactating may not benefit from this study.
Why it matters
Potential benefit: If successful, this study could offer a natural and low-risk dietary intervention for managing mild to moderate hypertension.
How similar studies have performed: Previous studies have shown positive effects of peppermint on blood pressure in healthy individuals, but this specific approach in hypertensive patients is novel.
Eligibility criteria
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. Aged from 18-65 years 2. Systolic blood pressure 120 to 139 mmHg 3. Not taking prescribed medicine for blood pressure management 4. have the ability to complete written questionnaires independently 5. Able to provide informed consent Exclusion Criteria: 1. Diagnosed with diabetes mellitus and/ or coronary heart disease 2. Pregnant and lactating women 3. Allergy to peppermint 4. Habitual consumption of peppermint products 5. Regular consumption of antioxidant supplements (5) Body mass index larger than 40.0 kg/m2 (6) Current enrolment in other clinical trials of other external therapies
Where this trial is running
Preston, Lancashire
- University of Central Lancashire — Preston, Lancashire, United Kingdom (Recruiting)
Study contacts
- Study coordinator: Jonathan Sinclair, DSc
- Email: jksinclair@uclan.ac.uk
- Phone: +447875651533
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.