Loading clinical trials...
Find 245 clinical trials for hypertension near Los Angeles, California. Connect with research centers in your area.
Showing 1-20 of 245 trials
NCT06857955
The purpose of this study is to evaluate the efficacy, safety and tolerability of QCZ484 or placebo, given subcutaneously, every 6 months, at different dose levels in patients with mild to moderate hypertension
NCT04175600
The purpose of this study is to evaluate whether the addition of selexipag to standard of care treatment delays disease progression in children with Pulmonary Arterial Hypertension (PAH) in comparison to placebo.
NCT05934526
The primary objective of the study is to determine the effect of seralutinib on improving exercise capacity in subjects with WHO Group 1 PAH who are FC II or III. The secondary objective for this trial is to determine time to clinical worsening.
NCT03626688
Study ROR-PH-301, ADVANCE OUTCOMES, is designed to assess the efficacy and safety of ralinepag when added to pulmonary arterial hypertension (PAH) standard of care or PAH-specific background therapy in subjects with World Health Organization (WHO) Group 1 PAH.
NCT04273945
The purpose of this study is to demonstrate superiority of macitentan 75 milligrams (mg) in prolonging the time to the first clinical events committee (CEC)-adjudicated morbidity or mortality (M/M) event in participants with symptomatic pulmonary arterial hypertension (PAH) compared to macitentan 10 mg.
NCT03045029
This prospective, observational, multicenter, patient registry will follow patients who are receiving treatment with Orenitram for the treatment of PAH for up to 78 weeks from Orenitram initiation
NCT04691154
This Phase 3, 2-part, open-label, multicenter study aims to demonstrate the safety and tolerability of L606 in patients with PAH or PH-ILD. The study will determine the short-term and long-term safety and tolerability of L606 in this patient population.
NCT06864104
The purpose of this study is to evaluate the blood pressure (BP)-lowering efficacy of tonlamarsen in adult participants who, despite taking 2 or more antihypertensive medications, have not achieved their target blood pressure (BP).
NCT06876233
The goal of this clinical trial is to determine the effectiveness of a novel mobile health-based habit formation intervention for increasing and maintaining adherence to anti-hypertensive (AH) medication among people living with hypertension and indicate medication nonadherence. The main questions it aims to answer are: * Can daily incentives for AH pill taking increase and maintain AH medication adherence, control blood pressure, and reduce healthcare utilization and costs? * Can daily incentives for AH pill taking, combined with action planning (e.g., "After I drink my morning coffee, I will take my medication.") increase and maintain medication adherence, control blood pressure, and reduce healthcare utilization and costs? * What aspects of daily incentives and/or action planning do participants find most helpful or effective for AH medication adherence? * What barriers exist for participants who receive daily incentives and/or action planning? Researchers will compare three study groups: those who only receive daily incentives for the AH pill taking, those who receive daily incentives for AH pill taking combined with action planning, and a control group (who do not receive daily incentives for AH pill taking or action planning). By comparing these three groups, the researchers will be able to determine the effectiveness of the daily incentives with or without action planning for promoting long-term AH medication adherence, reduce healthcare costs, and improve blood pressure. Participants will: * Complete 5 online surveys over the course of 2 years (baseline, month 4, month 8, month 12, month 24). * Submit blood pressure reading for 7 consecutive days after each survey timepoint. * Submit photo evidence of their AH pill taking for 4 months (intervention groups only). The highest- and lowest-performing participants in each intervention group will also be invited to complete a 30-minute interview to identify additional factors that contributed to either successful or unsuccessful completion of the intervention.
NCT04896008
The objective of this study is to evaluate the effects of sotatercept (MK-7962, formerly called ACE-011) treatment (plus maximum tolerated background pulmonary arterial hypertension \[PAH\] therapy) versus placebo (plus maximum tolerated background PAH therapy) on time to first event of all cause death, lung transplantation, or PAH worsening-related hospitalization of ≥24 hours, in participants with World Health Organization (WHO) functional class (FC) III or FC IV PAH at high risk of mortality.
NCT06272487
The purpose of this study is to evaluate the effect of zilebesiran as add-on therapy in patients with high cardiovascular risk and hypertension not adequately controlled by standard of care antihypertensive medications.
NCT05983250
This study will evaluate the efficacy of TNX-103 (oral levosimendan) compared with placebo in subjects with PH-HFpEF as measured by the change in 6-Minute Walk Distance (6 MWD; Day 1 to Week 12).
NCT07181109
The purpose of this study is to evaluate whether zilebesiran versus placebo reduces the risk of cardiovascular (CV) death, nonfatal myocardial infarction (MI), nonfatal stroke, or heart failure (HF) events. This is an event-driven study that will continue until the targeted number of positively adjudicated primary endpoint clinical outcome events (COEs) have been reached.
NCT07218029
Researchers are looking for more ways to treat PAH. In PAH, the blood vessels in the lungs become thick and narrow, which makes it harder for blood to flow. This causes high blood pressure in the lungs and overworks the heart. PAH can make it hard to breathe and be active. Some standard (usual) treatments for PAH can treat symptoms of PAH but do not stop PAH from getting worse. Sotatercept is a study medicine designed to treat PAH. It is a targeted therapy, which is a treatment that works on certain proteins that play a role in causing PAH. This is a long-term follow-up (LTFU) study. People who took part in certain other studies testing sotatercept for PAH may be able to join this study. The goal of this study is to learn about the long-term safety of sotatercept and if people tolerate it when taken with standard PAH treatment over a longer period of time.
NCT06137742
The purpose of the study is to learn how the study medicine called PF-07868489 is tolerated and acts in healthy adult people and people with pulmonary arterial hypertension (PAH). Part A: An investigator- and participant-blind, sponsor-open, placebo-controlled, single ascending dose study to assess the safety, tolerability, and pharmacokinetics (PK) of PF-07868489 in healthy adult participants. Part B: A 24-week, randomized, double blind, placebo-controlled study to assess the safety, tolerability, PK, and pharmacodynamics (PD) of PF-07868489 in adult participants with PAH.
NCT06649110
A study to learn about the treatment LTP001 in healthy participants (Part A) and in participants with PAH (Part B)
NCT04585594
The purpose of this study is to compare the effect of two educational interventions on adherence to blood pressure medications among adults with uncontrolled hypertension.
NCT07481981
The primary objective of this study is to evaluate the effect of 24-weeks of once daily treatment with TPIP compared with placebo on exercise capacity in adults with PAH.
NCT06814145
Researchers are looking for new ways to treat people with a type of pulmonary hypertension called combined postcapillary and precapillary pulmonary hypertension (Cpc-PH). This study focuses on Cpc-PH that is caused by heart failure with preserved ejection fraction (HFpEF). Researchers want to know if the study treatment, sotatercept, can treat people with Cpc-PH caused by HFpEF. This is an extension study, which means people who took part in a certain study on sotatercept for Cpc-PH (called a parent study) may be able to join this study. In this extension study, people will take sotatercept and researchers will follow their health for a longer time. The main goal of this extension study is to learn about the long-term safety of sotatercept and if people tolerate it over a longer period of time.
NCT07073820
The purpose of this study is to learn about the long-term safety, tolerability and effects of the study medicine (PF-07868489) for the possible treatment of PAH. PAH is a condition in which there is high blood pressure in the arteries that carry blood from the heart to the lungs. This high pressure makes it harder for the heart to pump blood through those lungs, potentially damaging the right side of the heart. This is an open-label study. Which means that both the healthcare providers and the study participants are aware of the medicine being given. This study is also an extension study with study medicine (PF-07868489). An extension study allows patients from an earlier clinical study (also called as qualifying study) to continue participating to assess long-term benefits and safety of the medicine.
