View clinical trials related to Hypertension.
Filter by:This pilot clinical trial will evaluate the initial safety and feasibility of intestinal microbiota transplantation (IMT) in patients with pulmonary arterial hypertension (PAH). This trial will inform development of future trials in treatment of PAH. Active drug in capsule form composed of freeze-dried, encapsulated intestinal microbiota from healthy donors will be administered to patients with PAH. This study will also allow for limited evaluation of pharmacokinetics in terms of donor microbiota engraftment and pharmacodynamics in terms of potential mechanisms. It will also allow for limited evaluation of cardiac endurance and function prior to and after IMT.
A Clinical Trial to evaluate the Pharmacokinetics and Tolerability of CKD-348(2)
The study evaluates the effects of Helichrysum italicum and Helichrysum Arenarium on different components of the metabolic syndrome. The components of metabolic syndrome will be measured at baseline and four weeks after daily consumptions of either Helichrysum italicum or either Helichrysum Arenarium, and after two weeks of washout. In addition, stool samples will be also taken at baseline and after four weeks of daily consumtion of either Helichrysum italicum or either Helichrysum Arenarium.
The investigators are conducting a single center, randomized controlled trial testing the impact of a neonatal sleep intervention, the SNOO, on reducing maternal blood pressure (BP) in the postpartum period in women with hypertensive disorders of pregnancy. The SNOO is a responsive bassinet designed to automatically calm and consolidate infants by responding to their cries. Use of the SNOO has been demonstrated to improve infant sleep by 1-2 hours nightly, thus increasing maternal sleep time. The investigators plan for 110 women with pregnancies complicated by gestational hypertension or pre-eclampsia to be randomized 1:1 to either receive and use the SNOO responsive bassinet for their infants, or to receive the usual care of safe sleep education. Women will be followed longitudinally through 6 months postpartum with serial BPs, weights, mood assessments, and subjective and objective sleep assessments. The investigators hypothesize that for women with pregnancies complicated by gestational hypertension or preeclampsia, that poor maternal sleep quality contributes to increased BP in the postpartum period. The investigators further propose that compared to usual care (safe sleep education), an intervention targeted to improve neonatal sleep (the SNOO), and thus maternal sleep, will improve postpartum BP for these women.
Evaluate the effect of lifestyle modification through the adoption of a DASH diet, with and without physical activity guidance, on blood pressure and insulin sensitivity in elderly patients with type 2 diabetes and hypertension.
this study is aiming to assess the chronic effect of the interval training program on arterial stiffness in women with hypertension
The control of blood pressure (BP) in the elderly is influenced by several factors, among them, the measurement methodology. The measurement of BP in the office is prone to failures, so the use of technology associated with blood pressure measurements at home is an alternative to minimize failures and contribute to the optimization of treatment. The objective of this study will be to evaluate the adequacy of the treatment of Systemic Arterial Hypertension (SAH) in primary care using Home Blood Pressure Monitoring (MRPA). Method: Randomized clinical trial with hypertensive patients, aged 60 years or over, attended at the Family Pharmacy service inserted in the primary care of the municipal health network. The subjects who accept to participate in the study will be randomized to the intervention / control groups. submitted to MRPA, will undergo analysis of the pharmacotherapy prescribed for the treatment of SAH, collection of clinical data, which together will support the assessment of the adequacy of the treatment of hypertension. When inadequacies in pharmacotherapy are identified, suggestions for changes will be forwarded to the prescriber / professional or assistant health team, weighted by the pharmacist in agreement with the patient and according to the guidelines of the Brazilian Guideline on Hypertension. The outcomes: changes in treatment and blood pressure control in the intervention and control groups will be evaluated.
The pilot cross-over study aims to examine the feasibility of a smartphone-based self-management supportive intervention, Supporting Self-Management of Healthy Behaviors (SMART-HABITS) in patients with chronic kidney disease (CKD) and hypertension. SMART-HABITS is a web-based application accessible on any device that has Internet access and utilizes a mobile health research platform (Way to Health) that links to wearable sensor smartphone applications such as FitBit and Omron Connect, to provide reminders, tailored feedback, and provide access to educational resources, and to community resources. The cross-over design is used to test preferences of using text message or a smartphone app to communicate blood pressure readings.
The effect of handgrip training on blood pressure reduction has been demonstrated in several studies. However, acutely, there is still divergence regarding the effects of isometric handgrip exercise on blood pressure responses, especially when it is performed at different times of the day. It is suggested that the magnitude of blood pressure reduction after a single exercise session is able to predict long-term blood pressure behavior. Thus, understanding the effects of isometric handgrip exercise, performed at different times of the day, on blood pressure in adult hypertensive individuals acutely may help to understand the effects of this type of exercise chronically.
Hypertension is an increasingly important medical and public health issue. The prevalence of hypertension increases with advancing age to the point where more than half of people 60-69 years of age and approximately three-fourths of those 70 years of age and older are affected. The age related rise in SBP is primarily responsible for an increase in both incidence and prevalence of hypertension with increasing age. At present, it is estimated that about 1 billion people worldwide have hypertension (>140/90 mmHg), and this number is expected to increase to 1.56 billion by 2025. Because of the new data on lifetime risk of hypertension and the impressive increase in the risk of cardiovascular complications associated with levels of BP previously considered to be normal, the JNC 7 report has introduced a new classification that includes the term "prehypertension" for those with BPs ranging from 120-139 mmHg systolic and/or 80-89 mmHg diastolic. This new designation is intended to identify those individuals in whom early intervention by adoption of healthy lifestyles could reduce BP, decrease the rate of progression of BP to hypertensive levels with age, or prevent hypertension entirely. Prehypertension is not a disease category. Rather, it is a designation chosen to identify individuals at high risk of developing hypertension, so that both patients and clinicians are alerted to this risk and encouraged to intervene and prevent or delay the disease from developing. Individuals who are pre hypertensive are not candidates for drug therapy based on their level of BP and should be firmly and unambiguously advised to practice lifestyle modification in order to reduce their risk of developing hypertension in the future. The goal for individuals with prehypertension and no compelling indications is to lower BP to normal levels with lifestyle changes, and prevent the progressive rise in BP using the recommended lifestyle modifications.