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Find 249 clinical trials for hypertension near Philadelphia, Pennsylvania. Connect with research centers in your area.
Showing 201-220 of 249 trials
NCT01508026
To evaluate the efficacy and safety of fixed-dose combination of nebivolol and valsartan compared to monotherapy and placebo in patients with stage 1 and stage 2 hypertension.
NCT00330369
This is a research study of a new experimental drug called darusentan. Darusentan is not currently approved by the U.S. Food and Drug Administration (FDA) for use in the United States, which means that a doctor cannot prescribe this drug. The purpose of this study is to determine if darusentan is effective in reducing systolic blood pressure in subjects with resistant systolic hypertension, despite treatment with full doses of three or more antihypertensive drugs, including a diuretic.
NCT00000623
The purpose of the TCRN is to accelerate research in the management of thalassemia, standardize existing treatments, and evaluate new ones in a network of clinical centers in North America. The emphasis will be on clinical trials that help identify optimal therapy. Therapeutic trials may involve investigational drugs, drugs already approved but not currently used, and drugs currently used.
NCT01481077
The purpose of this study is to determine the effect of plug placement on the efficacy, safety and duration of effect of the L-PPDS (latanoprost punctal plug delivery system).
NCT00370214
The REVEAL Registry™ is a multicenter, observational, U.S.-based study of the clinical course and disease management of pulmonary arterial hypertension (PAH) patients. All consecutive consenting patients diagnosed with WHO Group I PAH according to specific hemodynamic criteria at participating institutions will be enrolled. Participating patients will be followed for a minimum of five years from the time of enrollment.
NCT00723554
A Phase IIIb, Multicenter, Open-Label Study of Patients With Pulmonary Arterial Hypertension Treated With Iloprost(Inhalation)Evaluating Safety and Inhalation Times When Converting From Power Disc-6 to Power Disc-15 With the I-neb® Adaptive Aerosol Delivery® System (I-neb® AAD®)
NCT00194428
The purpose of this trial is to study the safety, tolerability and efficacy of an almond enriched hypocaloric diet on weight loss and weight maintenance, as well as on established and emerging cardiovascular risk factors in approximately 112 overweight and obese persons.
NCT01105117
This is an open-label, non-randomized extension to study AC-066A401. The study will assess safety and tolerability of ACT-385781A and Flolan (epoprostenol sodium) while providing a means for continuing treatment after ending participation in study AC-0066A401.
NCT00242658
This study will test the efficacy of providing primary care physicians and their patients with computer-tailored information, based on patients' responses to survey questions. The health education messages are designed to encourage patients to become physically active and to encourage physicians to counsel their patients about exercise.
NCT00059306
The goal of this study is to learn if combination antiplatelet therapy (aspirin and clopidogrel) is more effective than aspirin alone for the prevention of recurrent stroke and cognitive decline, and if intensive blood pressure control is associated with fewer recurrent strokes and cognitive decline. On July 21, 2011 the DSMB recommended terminating the anti platelet arm of the study due to an imbalance of overall and major non-CNS hemorrhagic SAE's and total deaths in the investigational anti platelet combination of aspirin + clopidogrel and an interim statistical analysis that demonstrated futility in the investigational anti platelet arm. It was recommended that patients be continued on standard care of aspirin mono therapy until their study close-out visit. Also, recommended the continuation and completion of the plood pressure arm following the protocol.
NCT00274638
To demonstrate that Telmisartan combined with Hydrochlorothiazide (MICARDIS® HCT) is superior to Losartan with Hydrochlorothiazide (Hyzaar®) in lowering blood pressure in mild-moderate hypertensives.
NCT01071967
Care coordination, disease management, geriatric care management, and preventive programs for chronically ill older adults vary in design and their impact on long-term health outcomes is not well established. This study investigates whether a community-based nursing intervention improves longevity and impact on cardiovascular risk factors in this population. The results reflect the impact of one of the study sites (Health Quality Partners) selected by the Centers for Medicare and Medicaid Services (CMS) to participate in the Medicare Coordinated Care Demonstration, a national demonstration designed to identify promising models of care coordination for chronically ill older adults. The study began in April 2002.
NCT00389779
This is a randomized, double-blind, placebo- and active-controlled study of a new experimental drug called darusentan. Darusentan is not currently approved by the United States Food and Drug Administration (FDA), which means that a doctor cannot prescribe this drug. The purpose of this study is to determine if darusentan is effective in reducing systolic and diastolic hypertension despite treatment with full doses of three or more antihypertensive drugs, including a diuretic. Subjects will be randomized to darusentan (optimized dose), an active comparator, or placebo, administered orally. The treatment period for this trial is 14 weeks.
NCT00389675
This is a double-blind, active-controlled, long-term study of a new experimental drug called darusentan. Darusentan in not currently approved by the United States Food and Drug Administration (FDA), which means that a doctor cannot prescribe this drug. The purpose of this study is to evaluate the long-term safety of darusentan (optimized dose) as compared to an active control, administered orally.
NCT00581607
Patients with advanced sarcoidosis often develop pulmonary hypertension. Pulmonary hypertension is a condition where the right side of the heart has to push the blood though the lungs at a higher pressure than normal. Since this pressure is higher, it is harder for the heart to pump the blood through the lungs to the left side of the body. If the blood can not get through the lungs, it can not get pumped through the rest of the body. This leads to weakness and shortness of breath. This type of hypertension does not usually respond to regular blood pressure medicines. The purpose of this study is to determine if bosentan (Tracleer) will help sarcoidosis associated pulmonary hypertension.
NCT00467896
A Comparison of Safety and Inhalation Times of Ventavis (iloprost) Inhalation Solution delivered by I-Neb Utilizing Power Disc-6 and Power Disc-15 "Power 15 Study"
NCT00272961
The study was to determine the safe and effective dose of TBC3711 in patients with uncontrolled high blood pressure while already taking blood pressure medications.
NCT00549302
Study to determine the long term safety of tadalafil in patients with increased blood pressure in the blood vessel that carries blood from the right heart to the lungs and to see if it will keep the disease from getting worse.
NCT00716079
The purpose of this academic lead study is to determine if a treatment strategy of early intensive blood pressure (BP) lowering compared to conservative BP lowering policy in patients with elevated blood pressure within 6 hours of acute intracerebral haemorrhage (ICH) improves the outcome of death and disability at 3 months after onset.
NCT01134393
The general aim of this trial to determine the efficacy as measured by the percentage of patients reaching blood pressure goal at the end of the treatment period at 12 weeks. In-clinic blood pressures, home blood pressures and safety will be carefully monitored.
