Clinical trials: HBP
Ocular Hypertension, Open Angle Glaucoma
Dry Eye Study With Cosopt® Over 8 Weeks in Patients With Open-Angle Glaucoma or Ocular Hypertension (0507A-152)(COMPLETED)
To evaluate if preservative free cosopt is well tolerated in patients with Open angle glaucoma (OAG) or Ocular hypertension (OH) with dry eyes.
- Trial name
- DISCOVER (NCT00545064)
- Testing
- dorzolamide hydrochloride (+) timolol maleate
- Volunteers
- 176 people
- Sponsor
- Merck Sharp & Dohme LLC
Essential Hypertension
Dose-finding Study With ACT-132577 (Aprocitentan) in Participants With Essential Hypertension
The main objective will be to evaluate the dose-response of ACT-132577 (aprocitentan) on diastolic blood pressure (DBP) in participants with grade 1 or 2 essential hypertension.
- Trial name
- NCT02603809
- Testing
- Aprocitentan 5 mg, Aprocitentan 10 mg, Aprocitentan 25 mg
- Where
- 90 sites in United States, Canada and 2 more
- Volunteers
- 1,659 people
- Sponsor
- Idorsia Pharmaceuticals Ltd.
Hypertension, Renal Failure Chronic Requiring Hemodialysis
Blood Pressure in Dialysis Patients
Hypertension is a major cause of cardiovascular (CV) morbidity and mortality. Although studies in the general population have demonstrated a continuous reduction in CV risk with each mmHg drop in systolic blood pressure (SBP)…
- Conditions
- Hypertension, Renal Failure Chronic Requiring Hemodialysis, Blood Pressure, Dialysis
- Trial name
- BID (NCT01421771)
- Testing
- Antihypertensive Agents, Dry weight Challenge, Extend dialysis treatment time and re-challenge estimated dry weight
- Where
- 21 sites in United States
- Volunteers
- 126 people
- Sponsor
- University of New Mexico
Diabetes
Comparison of Blood Pressure Medications on Metabolism
The purpose of this study is to determine if there are differences, (benefits) between carvedilol and metoprolol in the treatment of HTN in patients with type 2 diabetes.
- Trial name
- NCT00642434
- Testing
- carvedilol, metoprolol
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- University of New Mexico
Xerostomia, Depression
Drug-induced Xerostomia. Evaluation of Malic Acid 1%, Salivary Mucins and Buffering Capacity
The aim of our study was to evaluate the clinical efficacy of a topical sialogogue spray containing 1% malic acid on patients affected by xerostomia caused by drugs.
- Conditions
- Xerostomia, Depression, Hypertension
- Trial name
- NCT01652001
- Testing
- Malic Acid
- Where
- Spain
- Volunteers
- 185 people
- Sponsor
- Universidad de Granada
Primary Open Angle Glaucoma, Ocular Hypertension
Clinical Study of A Fixed Combination of Timolol-Brimonidine-Dorzolamide
To compare intraocular pressure lowering effectiveness of a new fixed combination drug.
- Trial name
- NCT01062971
- Testing
- dorzolamide-timolol-brimonidine
- Where
- Mexico
- Volunteers
- 124 people
- Sponsor
- Laboratorios Sophia S.A de C.V.
Glaucoma, Ocular Hypertension
Comparing Safety and Efficacy of Combigan® and Lumigan® With Lumigan® Alone in Glaucoma or Ocular Hypertension Subjects Treated With Xalatan®
Comparing Safety and Efficacy of Combigan® and Lumigan® with Lumigan® Alone in Glaucoma or Ocular Hypertension Subjects Treated with Xalatan®.
- Trial name
- NCT01170884
- Testing
- fixed combination of brimonidine tartrate 0.2% timolol maleate 0.5% ophthalmic solution; bimatoprost 0.03% ophthalmic solution, bimatoprost 0.03% ophthalmic solution; hypromellose 0.2% eyedrops
- Where
- United States
- Volunteers
- 121 people
- Sponsor
- Allergan
Pulmonary Hypertension, Diastolic Left Ventricular Dysfunction
Study of Ranolazine in the Treatment of Pulmonary Hypertension Associated With Diastolic Left Ventricular Dysfunction
This is a single center, open-label trial designed to assess the safety and efficacy of ranolazine (Ranexa) in patients with pulmonary hypertension associated with left ventricular diastolic dysfunction.
- Trial name
- NCT02133352
- Testing
- Ranolazine
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Boston University
Uncontrolled Hypertension
Renal Denervation in Patients With Uncontrolled Hypertension (Symplicity HTN-2)
An international, multi-center, prospective, randomized, controlled study of the safety and effectiveness of renal denervation in patients with uncontrolled hypertension.
- Trial name
- HTN-2 (NCT00888433)
- Testing
- Renal Denervation (Symplicity® Renal Denervation System)
- Where
- 20 sites in Australia, Austria and 8 more
- Volunteers
- 106 people
- Sponsor
- Medtronic Vascular
Preeclampsia
Early Prevention of Preeclampsia Study
This is a randomized controlled trial to estimate the efficacy of low dose aspirin for preventing preeclampsia in women identified as high risk.
- Trial name
- EPAPP (NCT01547390)
- Testing
- Aspirin
- Where
- United States
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Glaucoma
Effect of Cosopt Versus Combigan on Retinal Vascular Autoregulation in Primary Open Angle Glaucoma (POAG)
We have completed a study in which we examined the response of the retinal circulation to changes in posture from sitting to lying down in patients with primary open angle glaucoma (POAG).
- Trial name
- NCT00824824
- Testing
- Dorzolamide 2%-timolol 0.5%, Brimonidine 0.2%-0.5% timolol 0.5
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- Massachusetts Eye and Ear Infirmary
Glaucoma
A Study of the Safety and Efficacy of Bimatoprost Ophthalmic Solution in Paediatric Patients With Glaucoma
The purpose of this study is to assess the safety and efficacy of a new formulation of bimatoprost ophthalmic solution compared to timolol ophthalmic solution in the treatment of paediatric patients with glaucoma.
- Trial name
- NCT01426113
- Testing
- bimatoprost ophthalmic solution formulation A, timolol ophthalmic solution, bimatoprost vehicle
- Where
- 9 sites in United States, France and 5 more
- Volunteers
- 6 people
- Sponsor
- Allergan
Hypertension
Impact of MK-0954A on Uric Acid in the Management of Hypertension (MK-0954A-366)
This was a retrospective, chart review, observational study to assess the effect of MK-0954A (losartan potassium 50 mg + hydrochlorothiazide 12.5 mg [Hyzaar(R)]) treatment for a period of at least three months on serum uric acid…
- Trial name
- NCT01368185
- Volunteers
- 1,705 people
- Sponsor
- Organon and Co
Pulmonary Hypertension, Heart Failure With Preserved Ejection Fraction
Oral Treprostinil in Subjects With Pulmonary Hypertension Associated With Heart Failure With Preserved Ejection Fraction
This was a multicenter, randomized (1:1; oral treprostinil to placebo), double-blind, placebo-controlled study in subjects with World Health Organization (WHO) Group 2 pulmonary hypertension (PH) associated with heart failure…
- Trial name
- NCT03037580
- Testing
- Oral treprostinil
- Where
- 82 sites in United States
- Volunteers
- 84 people
- Sponsor
- United Therapeutics
Cardiovascular Disease, Hypertension
A Nurse-led Intervention to Extend the Veteran HIV Treatment Cascade for Cardiovascular Disease Prevention
The VA is the largest single provider of HIV care in the US and Veterans with HIV use significantly more healthcare services and have a 1.5-2x higher risk of atherosclerotic cardiovascular disease (ASCVD) compared to uninfected…
- Conditions
- Cardiovascular Disease, Hypertension, Care Coordination, HIV Treatment Cascade
- Trial name
- V-EXTRA-CVD (NCT04545489)
- Testing
- Intervention group, Education control group
- Where
- 4 sites in United States
- Volunteers
- 305 people
- Sponsor
- VA Office of Research and Development
Pulmonary Arterial Hypertension, Systemic Sclerosis
A Clinical Trial of Ambrisentan and Tadalafil in Pulmonary Arterial Hypertension Associated With Systemic Sclerosis
This will be a 36-week, single group, open label study assessing the effects of Tadalafil plus Ambrisentan combination therapy in patients with pulmonary arterial hypertension associated with the scleroderma spectrum of disease…
- Conditions
- Pulmonary Arterial Hypertension, Systemic Sclerosis, Scleroderma Spectrum of Diseases, Connective Tissue Disease
- Trial name
- ATPAHSS (NCT01042158)
- Testing
- tadalafil and ambrisentan upfront combination therapy
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Johns Hopkins University
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
Glaucoma, Angle-Closure
Safety and Effectiveness of the XEN45 Glaucoma Treatment System in Patients With Angle Closure Glaucoma
This study will evaluate the safety and IOP-lowering effectiveness of XEN in patients with Angle Closure Glaucoma.
- Trial name
- NCT03362931
- Testing
- XEN45
- Where
- 16 sites in Australia, Canada and 4 more
- Volunteers
- 65 people
- Sponsor
- Allergan
Essential Hypertension
Series of N-of-1 Crossover Trials of Antihypertensive Therapy in Adolescents With Essential Hypertension
Children are increasingly being diagnosed with essential hypertension and the absence of comparative effectiveness research in antihypertensive therapies has contributed to considerable differences in prescribing practices among…
- Trial name
- NCT02412761
- Testing
- Lisinopril, Amlodipine, Hydrochlorothiazide
- Where
- United States
- Volunteers
- 42 people
- Sponsor
- The University of Texas Health Science Center, Houston
Hypertension
BP-EASE -Effectiveness of Losartan 50 mg/Hydrochlorothiazide (HCTZ) 12.5 mg Versus Valsartan 80 mg/HCTZ 12.5 mg Titrated as Needed in Patients With Essential Hypertension Not Controlled on Monotherapy (0954A-333)
To evaluate the blood pressure efficacy between losartan and valsartan at equivalent dosage during a 3 months treatment.
- Trial name
- EASE (NCT00546754)
- Testing
- losartan potassium (+) hydrochlorothiazide, Comparator: Valsartan (+) Hydrochlorothiazide
- Volunteers
- 808 people
- Sponsor
- Organon and Co
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