Clinical trials: Blood Pressure Regulation
Hypertension
The Role of COX-2 Inhibition in Salt Sensitivity of Blood Pressure
The purpose of this study is to determine if the drug Celebrex changes the way the kidney gets rid of salt and maintains blood pressure.
- Trial name
- NCT00624559
- Testing
- celecoxib (Celebrex)
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Delaware
Pre-Eclampsia
Role of ASpirin in Placental and Maternal Endothelial Cell Regulation IN Pre-eclampsia
Endothelial dysfunction and defective placental vascularization are hypothesized to be significant causes of preeclampsia. In preeclampsia, due to vascular endothelial dysfunction, vasoconstriction and platelet activation can…
- Trial name
- ASPERIN (NCT03893630)
- Testing
- Acetylsalicylic Acid 81 mg, Acetylsalicylic Acid 162 mg, Control
- Where
- United States
- Volunteers
- 208 people, healthy volunteers welcome
- Sponsor
- John O'Brien, MD
Type 2 Diabetes Mellitus, Hypertension
Effect of Chronic ACE and DPP4 Inhibition on Blood Pressure
In this study the investigators will test the hypothesis that dipeptidyl peptidase IV (DPP4) inhibition attenuates the antihypertensive effect of angiotensin-converting enzyme (ACE) inhibition but not angiotensin receptor…
- Trial name
- NCT02130687
- Testing
- Sitagliptin, Aprepitant, Mixed Meal Test (MMT)
- Where
- United States
- Volunteers
- 106 people
- Sponsor
- Vanderbilt University
Salt Sensitivity of Blood Pressure
Central Sodium Sensing: Implications for Blood Pressure Regulation
The ability of the brain to sense changing sodium levels in the blood is critical in mediating the neurohumoral responses to hypernatremia, however, the mechanisms underlying sodium sensing in humans is poorly understood.
- Trial name
- NCT05480722
- Testing
- Hypertonic Saline with furosemide, Hypertonic Saline without furosemide
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- University of Delaware
Smoking
Endothelial Function and Autonomic Regulation After Short-term Smoking Cessation: Varenicline Versus Placebo
The purpose of this study is to evaluate endothelial function and autonomic regulation (for example, heart rate and blood pressure) in smokers before and after short-term smoking cessation.
- Trial name
- NCT00673595
- Testing
- Varenicline
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Postmenopausal Women
Effect of Beetroot Juice on Blood Pressure Regulation in Post Menopausal Women
In this study the investigators will test the hypothesis that acute consumption of inorganic nitrate (supplied in concentrated beetroot juice) reduces artery stiffness and resting blood pressure, and lessens the rise in blood…
- Trial name
- NCT03380000
- Testing
- Beetroot juice
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Penn State University
Hypertension, Stroke
A Blood Pressure Regulation and Stroke Risk Evaluation Study in Hypertensive Patients Treated With Eprosartan
The primary objective of the study is to evaluate the proportion of hypertensive patients who achieve regulation of their blood pressure (BP) levels according to the European Society of Cardiology / European School of Haematology…
- Trial name
- NCT01562613
- Where
- 84 sites in Greece
- Volunteers
- 533 people
- Sponsor
- Abbott
High Blood Pressure
Behavioral Economics Trial To Enhance Regulation of Blood Pressure (BETTER-BP)
BETTER-BP (Behavioral Economics Trial To Enhance Regulation of Blood Pressure) is a phase II, single-center, prospective, pragmatic randomized clinical trial within the New York City Health and Hospitals (NYC-H+H) system and NYU…
- Trial name
- BETTER-BP (NCT04114669)
- Testing
- Control Condition, Regret Lottery
- Where
- United States
- Volunteers
- 401 people
- Sponsor
- NYU Langone Health
Down Syndrome
Blood Flow Regulation in Individuals With Down Syndrome - Training Study
Work capacity is an important predictor of declining health or physical function, and of mortality, and is commonly measured as peak oxygen consumption.
- Trial name
- NCT04854122
- Testing
- Combined exercise intervention
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Nevada, Las Vegas