Clinical trials: HBP
Hypertension
Preventing Metabolic Side Effects of Thiazide Diuretics With KMgCitrate
Chlorthalidone (CTD) may produce various metabolic disturbances, including hypokalemia, activation of Renin-Angiotensin- Aldosterone (RAA) system, oxidative stress, dyslipidemia, Fibroblast growth factor 23 (FGF23) synthesis, and…
- Trial name
- NCT02665117
- Testing
- Potassium Magnesium Citrate (KMgCit), Potassium Chloride (KCl), Chlorthalidone
- Where
- 3 sites in United States
- Volunteers
- 61 people
- Sponsor
- University of Texas Southwestern Medical Center
Schizophrenia, Schizoaffective Disorder
The Effects of Rimonabant, on Weight and Metabolic Risk Factors
1) To examine the efficacy of rimonabant in decreasing weight and metabolic parameters/cardiovascular disease risk in people with schizophrenia receiving second generation antipsychotics 2) To examine the safety and tolerability…
- Conditions
- Schizophrenia, Schizoaffective Disorder, Obesity, Hypertension
- Trial name
- NCT00547118
- Testing
- Rimonabant
- Where
- 4 sites in United States
- Volunteers
- 17 people
- Sponsor
- University of Maryland, Baltimore
Hypertension
A Study of the Effect of MK-8457 on Blood Pressure in Hypertensive Participants (MK-8457-004-AM1)
This study will evaluate the effect of treatment with multiple doses of MK-8457 on systolic blood pressure in participants with mild to moderate hypertension in addition to safety and tolerability.
- Trial name
- NCT01446003
- Testing
- MK-8457
- Where
- 2 sites in United States
- Volunteers
- 31 people
- Sponsor
- Merck Sharp & Dohme LLC
Pulmonary Hypertension
Frespaciguat (MK-5475) in Participants With Pulmonary Hypertension Associated With Chronic Obstructive Pulmonary Disease (PH-COPD) (MK-5475-006)
The primary objectives of this study are to assess the safety/tolerability and efficacy (by evaluating changes in pulmonary vascular resistance [PVR] and pulmonary blood volume [PBV]) of frespaciguat in participants with…
- Trial name
- NCT04370873
- Testing
- Frespaciguat
- Where
- 9 sites in United States, Israel and 1 more
- Volunteers
- 22 people
- Sponsor
- Merck Sharp & Dohme LLC
Glaucoma
Human Optokinetic Contrast Device (HOCD) to Measure Visual Function and Identify Patients With and Without Glaucoma
The purpose of this study is to determine if an optokinetic contrast detection device is sufficient to measure contrast sensitivity and to distinguish between patients with and without glaucoma.
- Trial name
- HOCD (NCT02014597)
- Testing
- HOCD
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Benjamin Frankfort, MD, PhD
Hypertension
A Study of Losartan Compared to Losartan/HCTZ in Pediatric Patients With Hypertension (0954A-327)
The purpose of this study is to test the safety and effectiveness of Losartan as compared to Losartan/HCTZ in pediatric patients (6 to 17 years) with high blood pressure.
- Trial name
- NCT00447603
- Testing
- hydrochlorothiazide (+) losartan potassium, losartan potassium
- Volunteers
- 40 people
- Sponsor
- Organon and Co
Hypertension, Type 2 Diabetes Mellitus
Study of the Glycemic Effects of Nebivolol Compared With Metoprolol and HCTZ in Diabetic Hypertensive Patients
This study will evaluate the effects of nebivolol on glycemic control compared with metoprolol and HCTZ in patients with hypertension and type 2 diabetes mellitus
- Trial name
- NCT00744237
- Testing
- Nebivolol, Metoprolol ER, HCTZ
- Where
- 65 sites in United States, Puerto Rico
- Volunteers
- 231 people
- Sponsor
- Forest Laboratories
Glaucoma
Alcon® Ex-PRESS® Glaucoma Filtration Device in Japanese Patients
The purpose of this study is to assess the efficacy and safety of the Alcon Ex-PRESS® Glaucoma Filtration Device (Ex-PRESS) in Japanese subjects with normal tension glaucoma.
- Trial name
- NCT02246777
- Testing
- Ex-PRESS® Glaucoma Filtration Device, Model P50PL
- Where
- Japan
- Volunteers
- 32 people
- Sponsor
- Alcon Research
Hypertension
Ambrisentan for Inoperable Chronic Thromboembolic Pulmonary Hypertension.
It is hypothesised that ambrisentan may provide benefit to subjects with inoperable chronic thromboembolic pulmonary hypertension (CTEPH), where currently no proven or licensed treatment options exist.
- Trial name
- AMBER I (NCT01884675)
- Testing
- Ambrisentan 5 mg
- Where
- 51 sites in United States, Argentina and 14 more
- Volunteers
- 33 people
- Sponsor
- GlaxoSmithKline
Pulmonary Arterial Hypertension
Effect of iNO on Invasively Derived Pulmonary Pressures in Patients With PAH
Pulmonary hypertension is characterized by an increase in the pressures in the blood supply to the lungs greater than a mean pressure of 25mmHg and a concomitant increase in overall pulmonary vascular resistance (PVR).
- Trial name
- NCT02734953
- Testing
- Nitric Oxide
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Allegheny Singer Research Institute (also known as Allegheny Health Network Research Institute)
Glaucoma, Primary Open Angle, Ocular Hypertension
A Study of Patients With Primary Open Angle Glaucoma or Ocular Hypertension Switched to Lumigan® UD Monotherapy for Medical Reasons
The study will evaluate patients diagnosed with primary open angle glaucoma or ocular hypertension who are switched to Lumigan® UD monotherapy for medical reasons in accordance with physician standard clinical practice.
- Trial name
- NCT01853085
- Testing
- Bimatoprost Ophthalmic Solution
- Where
- Germany
- Volunteers
- 1,830 people
- Sponsor
- Allergan
Blood Pressure
Renal Denervation in Patients With Uncontrolled Blood Pressure
The kidneys are an important regulator of blood pressure. Previous research has shown that disrupting the nerves (denervate) of the kidney may successfully decrease blood pressure.
- Trial name
- NCT01968785
- Testing
- Radiation Dose 25 Gy, Radiation Dose 50 Gy
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Medstar Health Research Institute
Hypertension
PRO-POWER: Hypertension With Risk Factors for a Duration of 24 Weeks With Micardis 80mg/Micardis Plus 80mg/12.5mg
PRO-POWER is an observational cohort study for a period of 24 weeks. All recruited patients will have essential hypertension. In addition, the patients will have at least one other contributing risk factor for cardiovascular…
- Trial name
- NCT00936208
- Where
- 120 sites in Egypt, Saudi Arabia and 1 more
- Volunteers
- 3,184 people
- Sponsor
- Boehringer Ingelheim
Pre Eclampsia
Pilot Assessment of an Auto Blood Pressure Monitor
The purpose of the study is to help make a lower cost automatic blood pressure monitor device for diagnosis and monitoring of pre-eclampsia in pregnant women, where automatic blood pressure monitoring is limited or not available.
- Trial name
- NCT02258256
- Testing
- Sphygmo
- Where
- Malawi
- Volunteers
- 11 people
- Sponsor
- William Marsh Rice University
Hypertension, Pre Hypertension
Electronic Health Record-Based Clinical Decision Support to Improve Blood Pressure Management in Adolescents
The goal of this project is to improve detection and management of elevated blood pressure in adolescents. It (a) uses electronic health record (EHR) technology to deliver patient-specific clinical decision support (CDS) to…
- Conditions
- Hypertension, Pre Hypertension, Obesity
- Trial name
- NCT01760239
- Testing
- Clinical Decision Support (CDS)
- Where
- United States
- Volunteers
- 31,579 people, healthy volunteers welcome
- Sponsor
- HealthPartners Institute
Hypertension
Antihypertensive Efficacy and Safety of Candesartan/HCT 32/25 mg in Comparison With Individual Components and Placebo
The aim is to compare the blood pressure lowering effect of the combination of candesartan cilexetil (candesartan) 32 mg and hydrochlorothiazide (HCT) 25 mg to that of candesartan 32 mg alone, HCT 25 mg alone and placebo in…
- Trial name
- NCT00434967
- Testing
- Candesartan cilexetil, Hydrochlorothiazide, Candesartan/HCT 32/25 mg
- Where
- 27 sites in Belgium, Latvia and 4 more
- Volunteers
- 2,207 people
- Sponsor
- AstraZeneca
Vitamin D Deficiency, Insulin Resistance
Vitamin D, Insulin Resistance, and Cardiovascular Disease
In recent years, vitamin D has been shown not only to be important for bone and calcium metabolism but also for homeostasis of critical tissues involved in vascular disease in patients with diabetes.
- Conditions
- Vitamin D Deficiency, Insulin Resistance, Type 2 Diabetes Mellitus, Cardiovascular Disease
- Trial name
- NCT00736632
- Testing
- Vitamin D3
- Where
- United States
- Volunteers
- 125 people
- Sponsor
- Washington University School of Medicine
Pulmonary Vascular Disorder, Primary Pulmonary Hypertension
Efficacy and Safety of Riociguat in Incipient Pulmonary Vascular Disease as an Indicator for Early PAH
This is a randomized, double-blind, placebo-controlled, multicenter, multinational study investigating the effect of riociguat (MK-4836) in patients with early pulmonary vascular disease.
- Conditions
- Pulmonary Vascular Disorder, Primary Pulmonary Hypertension, Systemic Sclerosis, Other Systemic Involvement of Connective Tissue
- Trial name
- ESRA (NCT05339087)
- Testing
- Riociguat Oral Tablet
- Where
- 8 sites in Austria, France and 4 more
- Volunteers
- 35 people
- Sponsor
- Heidelberg University
Sickle Cell Disease
Cardiovascular Complications of Sickle Cell Disease
In this research study, we are using heart imaging exams and blood testing, in order to gain an improved understanding of the pulmonary (lung) hypertension and cardiovascular (heart) complications that often occur in sickle cell…
- Trial name
- NCT01044901
- Testing
- MRI, Transthoracic Echocardiography, tonometry, EKG
- Where
- United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Hypertension, Diabetes
Efficacy and Safety of Azilsartan Medoxomil Used in Combination With Metformin in Participants With Hypertension and Diabetes
The purpose of this study was to evaluate the antihypertensive and antiglycemic effects, as well as the safety and tolerability of TAK-491 (azilsartan medoxomil), once daily (QD), in stage 1 hypertensive, type 2 diabetes mellitus…
- Trial name
- NCT01496430
- Testing
- Azilsartan medoxomil
- Where
- 68 sites in United States
- Volunteers
- 105 people
- Sponsor
- Takeda
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