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Cardiovascular Effects of Angiotensin-(1-7) in Obesity Hypertension
Obesity is a global health concern that is associated with high blood pressure and an increased risk for developing cardiovascular disease. The purpose of this study is to find out if the investigational drug angiotensin-(1-7) can improve cardiovascular health in people with obesity and high blood pressure.
Details
| Lead sponsor | Milton S. Hershey Medical Center |
|---|---|
| Phase | EARLY_PHASE1 |
| Status | RECRUITING |
| Enrolment | 52 |
| Start date | 2025-01-23 |
| Completion | 2029-03 |
Conditions
- Obesity
- Hypertension
Interventions
- Angiotensin-(1-7)
- Saline
Primary outcomes
- Change in Muscle Sympathetic Nerve Burst Rate — 120 minutes
Muscle sympathetic nerve burst rate will be measured continuously using peroneal nerve microneurography during angiotensin-(1-7) versus saline infusion. - Change in Brachial Artery Diameter — 120 minutes
A blood pressure cuff will be inflated to a suprasystolic pressure for 5 minutes then deflated. Brachial artery diameter will be measured continuously before, during, and after cuff inflation using duplex ultrasound at baseline and at the end of angiotensin-(1-7) versus saline infusion.
Countries
United States