Active clinical trials for "Hypertension"

Investigators will employ a 2-arm Randomized Controlled Trial (RCT) design with the subject as the unit of randomization and analysis. Kidney transplant recipients having uncontrolled hypertension will be enrolled into a screening phase to measure medication non-adherence. Each subject will use an electronic pill tray for 1 month without any reminder functions activated. Non-adherent subjects who remain uncontrolled will be randomly assigned to SMASK or Standard Care (SC). SC will continue to use the pill tray with reminders turned off and will receive attention control texts with healthy lifestyle information. SMASK will have the reminder functions of the electronic pill tray activated and will receive a Bluetooth blood pressure monitor and an app to collect the data and send to researchers. Subjects in the second phase will participate in 4 more evaluations at months 1, 3, 6, 12 post randomization. Research staff will measure resting blood pressure and heart rate.

The purpose of this study is to evaluate a pharmacokinetic drug interaction and safety of Candesartan between free combination of Candesartan and Amlodipine and Candesartan monotherapy.

This is a multi-centre, randomised, double-blind, active-controlled, parallel-group comparative trial to compare the fixed dose combination (FDC) of telmisartan 80 mg +hydrochlorothiazide 12.5 mg and amlodipine 5 mg (T80/A5/H12.5 mg) to telmisartan 80 mg+ amlodipine 5 mg (T80/A5 mg) in blood pressure lowering effect at week 8, the end of the double-blind period in essential hypertensive patients who fail to respond adequately to telmisartan 80 mg+ amlodipine 5 mg. Patients are assigned to one of the two groups after a 6-week open-label run-in period taking T80/A5 mg.

An international, multi-center, prospective, blinded, randomized, controlled trial. The objective is to demonstrate that catheter-based renal denervation is an effective and safe treatment for uncontrolled hypertension.

In this research, the investigators aim to compare the antihypertensive efficacy and safety of monotherapy of routine dose angiotensin receptor antagonist telmisartan (ARB) and diuretic Hydrochlorothiazide (HCTZ) in high sodium intake patients with mild to moderate hypertension. The research will be conducted in the rural area in Hebei province, where people have a high sodium diet in their daily life. The 1200 eligible subjects will be drawn from 12 local county-level hospitals. Subjects will be randomly allocated in double-blind manner into ARB or HCTZ group to be administered telmisartan 40mg per day or hydrochlorothiazide 25mg per day respectively. After two-month treatment, the investigators will evaluate and compare the antihypertensive efficacy and safety between the two therapies. The first objective of the research is to compare the antihypertensive efficacy of monotherapy of routine dose of angiotensin receptor antagonist telmisartan (ARB) and diuretic Hydrochlorothiazide (HCTZ) in high sodium intake patients with mild to moderate hypertension.The second objective is to compare the safety between the two therapies applied. Null Hypothesis-H0: There will be no efficacy differences of lowering the systolic pressure between treating high sodium intake patients with mild to moderate hypertension with telmisartan and hydrochlorothiazide.Alternative Hypothesis-H1: There will be efficacy differences of lowering the systolic pressure between treating high sodium intake patients with mild to moderate hypertension with telmisartan and hydrochlorothiazide. This research is a multicenter randomized double-blinded parallel controlled trial targeting on high sodium intake patients with mild to moderate hypertension in China. The eligible 1200 subjects will be randomly divided into ARB and HCTZ two groups, treated with monotherapy of telmisartan 40mg per day or hydrochlorothiazide 25mg per day respectively. Then, the compliance of the patients will be followed after a week. The investigators will evaluate the efficacy of blood pressure control and the safety of the medicines after one month and two months of the beginning of therapies. Figure 1 shows the research process.

Prospective, multi-center, open-label, single-arm, Phase 3b extension study of macitentan in patients with PAH. To assess the long-term safety of macitentan in patients with pulmonary arterial hypertension (PAH) beyond treatment in the AC-055-310 study.

An Open Label, Pilot Study Testing the Safety and Efficacy of Inhaled Treprostinil (Tyvaso®) in the Treatment of Pulmonary Hypertension (PH) Associated with Chronic Obstructive Pulmonary Disease (COPD)

In participants with a diagnosis of open angle glaucoma (OAG) or ocular hypertension (OHT), the primary objective is to demonstrate that the mean IOP reduction after 3 months of treatment with BOL-303259-X once daily (QD) is non-inferior to timolol maleate 0.5% twice daily (BID). The secondary objective is to demonstrate the superiority of BOL-303259-X QD to timolol maleate 0.5% BID. This assessment will be performed if the non-inferiority of BOL-303259-X QD to timolol maleate 0.5% BID is determined. An open label safety phase will be conducted at the end of Visit 6 (3 months) where all participants will receive BOL-303259-X QD for an additional 9 months.

This research proposal is submitted to fulfill the requirement of the PHD degree of Community Medicine Saudi Board at the Joint Program of Family and Community Medicine in Jeddah, Saudi Arabia. Background: Cupping is an ancient treatment remedy that has been used for many centuries in many parts of the world. In the Middle East, Wet cupping "Hijama" is still a popular treatment because of its religious background. Despite of that, it still has little scientific evidence that proves its efficacy. Many hijama healers claim that they have observed dramatic improvement in Blood pressure control of hypertension patients. Not many studies support that. This study should help to prove or disprove this hypothesis. Objectives: To determine the efficacy of wet cupping on blood pressure among high blood pressure patients. To assess the incidence of wet cupping side effects in the intervention group. Methods: The study design is a randomised controlled trial. There will be an intervention group of high blood pressure patients who will perform hijama in addition to their usual management, and a control group of high blood pressure patients who will receive their usual anti-hypertension management only. There will be 4 weeks follow up period. After that, data entry, analysis and interpretation will take place. Hypothesis: Wet cupping has an effect on blood pressure in adult hypertension patients

The purpose of this study is to evaluate the blood pressure lowering effects of an amlodipine/losartan combination treatment and losartan/Hydrochlorothiazide combination treatment in patients with essential hypertension uncontrolled with losartan 100mg monotherapy.