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Found 6 Actively Recruiting clinical trials

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Actively Recruiting

Researchers are evaluating the effect of a triple therapy inhaler called BGF MDI containing budesonide, glycopyrronium, and formoterol fumarate compared with a dual therapy inhaler called GFF MDI containing glycopyrronium and formoterol fumarate in people with Chronic Obstructive Pulmonary Disease (COPD) who have a higher risk of heart and lung problems. This Phase III randomized, double-blind, parallel group study takes place at multiple centers and focuses on cardiopulmonary outcomes in these patients. Participants receive either the BGF MDI 320/14.4/9.6 micrograms twice daily or the GFF MDI 14.4/9.6 micrograms twice daily. The treatments are inhaled using metered dose inhalers. The study compares these two therapies over time to see how they affect the time until the first severe heart or lung event occurs. The study design ensures that neither participants nor researchers know which treatment is given to reduce bias. During the study, participants will have regular visits to the study site or virtual visits to complete assessments. Researchers will monitor lung function, symptoms, and blood tests, including blood eosinophil counts and COPD assessment test scores. The main outcome measured is the time to the first severe cardiac or COPD event, with follow-up lasting up to three years. Safety and adherence to treatment will also be closely observed throughout the study period.

Age: 40Years - 80YearsAll GendersPhase 3
920 locations
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Actively Recruiting

Researchers are evaluating the safety, tolerability, and effectiveness of baxdrostat compared to a placebo in reducing seated blood pressure and normalizing the Renin Angiotensin Aldosterone System (RAAS) in adults aged 18 years and older diagnosed with Primary Aldosteronism (PA). This Phase III, multicenter, randomized, double-blind, placebo-controlled study aims to include about 180 participants, some of whom may have prior treatment with Mineralocorticoid Receptor Antagonists (MRAs) or potassium-sparing diuretics. Participants will be randomly assigned to receive either baxdrostat tablets or matching placebo tablets once daily. The dose may be increased after two weeks depending on clinical response and tolerability. The study is conducted in approximately 90 centers across 12 countries, providing a broad and diverse participant base. During the study, researchers will closely monitor seated systolic blood pressure and RAAS normalization at week 8 to assess the treatment effects. Participants will also undergo laboratory tests including serum potassium and sodium levels, kidney function evaluation, and blood pressure measurements. Safety and tolerability will be assessed throughout the study period, ensuring comprehensive monitoring of participants' health and response to treatment.

Age: 18Years +All GendersPhase 3
89 locations
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Actively Recruiting

This research aims to understand how avacincaptad pegol, a treatment approved in the US, is used for people with geographic atrophy caused by age-related macular degeneration (AMD). Geographic atrophy is an advanced stage of AMD where cells in the retina waste away, leading to worsening central vision and possible permanent vision loss. The study focuses on observing treatment patterns and safety in routine clinical practice rather than testing new effects. Participants in this study will receive avacincaptad pegol through intravitreal injections, which are injections into the eye. The study collects information from patients who have already been prescribed this treatment by their doctors. There is no experimental intervention from the study team, and treatment decisions are made by the patients' doctors. The study follows patients for up to 3 to 5 years, depending on when they join. While in the study, participants will have regular eye exams as part of their usual care. They will also complete surveys about their eye health at the start of treatment, every 6 months for the first 2 years, then annually afterward. Researchers will track treatment details like the number and dose of injections, treatment duration, reasons for stopping treatment, and patient characteristics. Safety and treatment patterns are monitored through medical records during and after treatment.

All Genders
65 locations
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Actively Recruiting

Researchers are studying adults with hypertriglyceridemia (HTG) and severe hypertriglyceridemia (SHTG) who have completed previous related studies. The main goal is to evaluate the long-term safety and effectiveness of plozasiran, a drug given by injection, in these adults. Participants must meet specific health criteria, including controlled blood sugar levels and prior study completion, to join this open-label phase 3 extension trial. Eligible participants will receive plozasiran injections under the skin about every three months for two years. They will be advised to continue a low-fat diet throughout the study. This study includes adults from various countries who have met all previous study requirements or were prevented from randomization to avoid over-enrollment but still meet eligibility. Special criteria apply for some participants from earlier studies regarding their triglyceride levels and history of pancreatitis. During the study, participants will be monitored for any treatment-related side effects from the first dose through month 24. Researchers will assess safety by tracking adverse events and other health measures. Participants will also be counseled on medication adherence and diet, with ongoing evaluations to ensure their well-being throughout the two-year treatment period.

Age: 18Years +All GendersPhase 3
248 locations
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Actively Recruiting

Researchers are evaluating VX-147 for its effectiveness, safety, tolerability, and how the body processes it in adults and children aged 10 to 65 who have apolipoprotein L1 (APOL1)-mediated proteinuric kidney disease. This study is a Phase 2/3 trial designed to better understand treatment options for this specific kidney condition. Participants will receive either VX-147 or a placebo, both given as oral tablets. The study is double-blind and placebo-controlled, meaning neither participants nor researchers know who receives the active drug or placebo during the treatment period. The trial consists of two parts: Part A focuses on treatment effects over at least 48 weeks, while Part B involves continued safety and tolerability observation for approximately four years after the last participant enrolls. Throughout the study, participants will undergo regular assessments including measurements of urine protein to creatinine ratio and kidney function via estimated glomerular filtration rate (eGFR). Safety is monitored by tracking adverse events and serious adverse events. Data will be collected during the treatment period and followed long-term to evaluate both efficacy and safety outcomes, with some measures assessed at interim and final analyses over at least two years.

Age: 10Years - 65YearsAll GendersPhase 2Phase 3
318 locations
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Actively Recruiting

Researchers are evaluating whether the drug zilebesiran can reduce the risk of major cardiovascular events such as cardiovascular death, nonfatal heart attacks, strokes, or heart failure in adults who have hypertension that is not well controlled and who either have established cardiovascular disease or are at high risk for it. This Phase 3 global study is designed to continue until enough cardiovascular events have occurred to assess the treatment's effect. Participants will be randomly assigned to receive either zilebesiran or a placebo, both given as injections under the skin (subcutaneous administration). All participants will continue with their standard care, which includes treatment with at least two antihypertensive medications, one of which must be a diuretic such as a thiazide or loop diuretic. The study is double-blind, so neither participants nor researchers know who is receiving the active drug or placebo. During the study, participants will be closely monitored for cardiovascular events including heart attacks, strokes, heart failure hospitalizations, and cardiovascular deaths over approximately five years. Researchers will collect data on these events to determine the time until the first occurrence of any of these outcomes. Safety assessments and standard clinical evaluations will also be performed throughout the study period to ensure participant well-being.

Age: 18Years +All GendersPhase 3
742 locations