View clinical trials related to Hypertension.
Filter by:The primary purpose of this study is to evaluate the safety and efficacy of partial splenic artery embolization in the treatment of symptomatic portal vein hypertension. A secondary aim is to evaluate the relative efficacy of two separate splenic artery embolization techniques, coiling versus particle embolization of the spleen. These two methods will be compared to standard medical management which consist of pain management and fluid draining.
This research is being done to determine how home blood pressure monitoring, using a commercially available blood pressure monitor with the capability of transmitting readings to stroke doctors can help manage blood pressure in the optimal range after a stroke. High blood pressure is the leading risk factor for stroke. It is important to control high blood pressure after a stroke to prevent another one from happening. We will use the Withings Smart Blood Pressure Monitor for daily blood pressure measurements. Tracking of blood pressure measurements will be done via iPod Touch equipped with internet connectivity. We hope to learn if this method of managing blood pressure is more effective than the standard way of having patients visit primary care physicians (the control group for this study). We will also get feedback from participants who will receive the Withings Smart Blood Pressure Monitor about the ease of use and overall satisfaction with this blood pressure device. People 18-100 years old who have had a stroke in the past 6 months may join. You will be excluded from the study if you are pregnant or plan on becoming pregnant in the near future.
Transient Tachypnea of the Newborn (TTN) is one of the common causes of neonatal respiratory distress as a result of delayed clearance of fetal lung fluid. Neonates with TTN usually require noninvasive respiratory support (e.g. nasal cannula, nasal CPAP) and may need supplemental oxygen therapy to maintain normal oxygen saturation levels. There have also been reports of "malignant TTN," in which affected children develop persistent pulmonary hypertension of the newborn (PPHN).
The use of alternative therapy, particularly herbal treatment is becoming prevalent among patients. Many herbs are in-use for various ailments such as diabetes, digestive problems, fever, hepatitis and hypertension etc. The common belief is, herbs are safe and easy to access as compared to conventional therapy, however, most of the studies reported different side effects which may be toxic at times. These adverse effects are mostly due to incorrect use or lack of patient education. Parsley is a plant with antioxidant, diuretic and antimicrobial properties. Literature reported use of parsley as a diuretic by different communities in throughout the world. In vitro studies in animal have also reported the diuretic effect as well as proposed mechanisms for the use of parsley as diuretic however none of the studies have been conducted to investigate the diuretic effect of parsley in humans. This study aims to evaluate the diuretic and hence antihypertensive effect of parsley in hypertensive patients.
Osmotherapy consists in the therapeutic use of osmotically active substances with the aim of reducing the volume and therefore the intracranial pressure. It therefore represents an essential component in the clinical management of cerebral edema and intracranial hypertension, whether they are a consequence of head trauma, ischemic or hemorrhagic stroke, and neoplasm or neurosurgical procedures. The current study aims at evaluating in vivo the effects on haemostasis parameters of hypertonic saline solutions at different concentration, as compared to mannitol, in patients with neuroradiological signs (CT / MRI) of cerebral edema / non-traumatic intracranial hypertension.
The purpose of this study is to evaluate the efficacy of different fixed-dose combination of Viena II in treatment of hypertension and dyslipidemia.
ARTERY is a randomized clinical trial that investigates the benefit of a predictive modeling artificial intelligence in improving the management of anti-hypertensive medication treatment.
This randomized, controlled clinical pilot trial will evaluate the effects associated with in-office use of closed-loop, acoustic stimulation neurotechnology (High-resolution, relational, resonance-based, electroencephalic mirroring; HIRREM), compared with acoustic stimulation not linked to brainwaves (ambient nature sounds), for participants with pre-hypertension. Data collection will occur at baseline, and at intervals after completion of the intervention. Outcomes include blood pressure, measures of autonomic cardiovascular regulation, behavioral symptom outcomes, quality of life, alcohol use, and functional performance measures. The primary outcome will be change in blood pressure from baseline to 4-6 weeks after intervention.
This is a protocol to obtain pilot data to submit a new NIH grant on Nocturnal Hypertension and Nocturia. In the diversity supplement to Dr. Victor's current NIH grant (Cut Your Pressure Too: The Los Angeles Barbershop Blood Pressure Study) the results show that uncontrolled systolic hypertension is an independent determinant of nocturia in African American men. the investigators now want to pursue this correlation by designing a new NIH grant proposal to determine whether replacing short acting with long acting drugs and dosing them at bedtime rather than in the morning will: A. Lower systolic blood pressure during sleep B. Improve nocturia and result in better sleep quality
The purpose of this study is to evaluate the efficacy and safety of the combination of ambrisentan and tadalafil in reducing mPAP to below 35mmHg in patients with moderate to severe Portopulmonary Hypertension (POPH) as a means to candidacy for liver transplantation.