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High Blood Pressure (Hypertension) Clinical Trials

A listing of High Blood Pressure (Hypertension) medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

RESULTS

Found (31) clinical trials

The primary objective of the study is to explore 4 doses of ACT-132577 on diastolic blood pressure (DBP) in subjects with essential hypertension (grade 1 and 2).

Phase

Do you have HIGH BLOOD PRESSURE? You might qualify to participate in a HIGH BLOOD PRESSURE research study involving an investigational medication.

Phase

Preventing Sickle Cell Kidney Disease

Feasibility Trial of Losartan to Correct Abnormal Circadian Blood Pressure. Cohort participants (below) identified with in-clinic hypertension and abnormal nocturnal dipping on 24 hour ABPM will be asked to participate in a feasibility trial of losartan. Participants will be offered a consultation with Pediatric Nephrology prior to study enrollment. Participants ...

Phase

Hypertension Intracranial Pulsatility and Brain Amyloid-beta Accumulation in Older Adults (HIPAC Trial)

The aim of this study is to determine if lowering blood pressure using FDA approved medication (antihypertensive drugs) alters brain pulsatility and reduces brain amyloid beta protein accumulation in older adults. Amyloid beta protein is high in the brain of older adults with Alzheimer's disease. Hypertension may increase brain amyloid ...

Phase

Study of the Effect of Intradialytic Vasopressin on Chronic Hypertension in Patients With End Stage Renal Disease

This pilot study originally enrolled a group of 12 subjects (4 subjects per arm) in order to demonstrate feasibility with the primary outcome measure, interdialytic 44-hour ambulatory systolic blood pressure. Data on the original subjects is complete and results are posted. We are now reopening study enrollment and increasing the ...

Phase

Renal Nerves Stimulation Study

Background: Approximately 10-15% of adults with hypertension are considered to be treatment resistant because their hypertension is uncontrolled despite taking three or more drugs that includes a diuretic. Renal denervation (RDN) is a novel treatment option for therapy resistant hypertension and its rationale originates in denervating the renal sympathetic efferent ...

Phase

Serum Levels of Advanced Glycation End-products After Dietary Intervention in Hypertensive Patients

There will be a randomized, non-blinded, parallel-group clinical trial comparing serum AGESs level in patients randomized to receive an educational program of diet counseling or the usual care. Study population: Hypertensive patients attending the outpatient clinic for hypertension treatment at a university-affiliated hospital in southern Brazil. Intervention group - Nutritional ...

Phase

Effectiveness of Prazosin on the Urinary Sodium Excretion Response to Mental Stress

High blood pressure, or hypertension, is a serious problem in the African-American (AA) population which affects nearly 7 of every 10 AAs in our area. Previously the investigators showed that a significant number of AAs held onto or retained salt during mental stress (sodium retainers). The investigators believe that the ...

Phase

Renal Protection Using Sympathetic Denervation in Patients With Chronic Kidney Disease

Background patients with chronic renal insufficiency are an ideal group for renal denervation (RDN), because of the increase in sympathetic tone. This increase leads to sodium retention, reduction of perfusion of the kidney and to excessive activation of renin angiotensin aldosterone system. The activation of the sympathetic system significantly contributes ...

Phase