Clinical trials · Denver, CO
Vascular Diseases clinical trials in Denver
We’re tracking 15 recruiting vascular diseases studies with a site in or near Denver — including Phase 1, Phase 2, Phase 3 and Phase 4 studies, each written for real people, not researchers.
Recruiting studies near Denver
- NCT03683186Enrolling by invitationPhase 3
Long-term study of ralinepag for pulmonary hypertension
This study follows people with pulmonary arterial hypertension (PAH) to see how safe and effective ralinepag is over the long term. It may help your care team understand what to expect from continued treatment and monitoring.
Denver, ColoradoAges 18 years+ - NCT01524276Recruiting
Registry to track outcomes of Medtronic medical devices
This is a follow-up registry that collects information from people who have (or will receive) an eligible Medtronic device. It helps the company and doctors better understand how the device works in real-world use.
Lakewood, ColoradoAges Any age - NCT06297291Recruiting
Long-term safety study for a kidney nerve treatment
This study tests a device that uses ultrasound to calm overactive kidney nerves, which may help lower blood pressure. It is for people with high blood pressure that is hard to control with medication.
Aurora, ColoradoAges 18 years+ - NCT04545502Recruiting
Study of aortic grafts and heart patches after aortic surgery
This study looks at how well certain aortic grafts and cardiovascular patches work after surgery. It may help by improving care for people who need these devices, and by collecting safety and outcome information over time.
Aurora, ColoradoAges 18 years+ - NCT07348640RecruitingPhase 3
Study of new MRI dye for blocked blood vessels
This trial tests a new MRI contrast dye (gadopiclenol) to see if it works as well as the standard dye for finding blocked or narrowed blood vessels. If you have symptoms of vascular disease, you may be able to join and help compare the two dyes.
Aurora, ColoradoAges 18 years+ - NCT05005793RecruitingPhase 4
Alkali treatment to improve kidney graft blood vessel function
This trial tests whether adding an “alkali” treatment (to raise low blood bicarbonate) can improve blood vessel and kidney graft function in people whose kidney transplant is about 1 year old. It may help if you have lower-than-normal bicarbonate levels while on stable transplant and blood pressure medicines.
Aurora, ColoradoAges 18–80 - NCT07194590RecruitingPhase 2
Equol and blood vessel health in women with kidney disease
This trial tests whether a supplement called equol, made from soy, can improve blood vessel function in postmenopausal women with moderate to advanced chronic kidney disease. Participants take equol or a placebo for several weeks to see if it helps their heart health.
Aurora, ColoradoAges 50 years+ - NCT02249923Recruiting
Children with pulmonary hypertension registry in Spanish or English
This registry study collects information from children and families affected by pulmonary hypertension to better understand the condition. It may help researchers track outcomes over time and improve future care.
Aurora, ColoradoAges 1 day–21 years - NCT06419959Recruiting
NightWare watch for better sleep and heart health in veterans with PTSD
This study tests if a special watch (NightWare) can help veterans with PTSD who have nightmares sleep better and improve heart health. The watch vibrates gently during nightmares to reduce them without waking you up.
Aurora, ColoradoAges 22–88 - NCT06140537RecruitingPhase 4
Dapagliflozin for kidney and heart health after transplant
This study tests whether a diabetes drug called dapagliflozin (Farxiga) can help protect your kidney function and heart health after a kidney transplant. It's for people who have had a transplant for at least a year and have diabetes or post-transplant diabetes.
Aurora, ColoradoAges 18–80 - NCT06128278RecruitingPhase 2
Equol supplement and blood vessel health in women
This study tests whether taking an Equol supplement (a soy-related compound) improves blood vessel function in postmenopausal women with and without chronic kidney disease (CKD). It could help women with or without early-stage CKD learn if this supplement supports heart health.
Aurora, ColoradoAges 50–69 - NCT05065372RecruitingPhase 1
Metformin test with automated insulin in teens with type 1
This Phase 1 study tests how adding metformin affects blood flow in the kidneys, insulin sensitivity, and overall heart/metabolic health in young people with type 1 diabetes. It may help researchers understand whether this combo is safe and beneficial alongside automated or pump/shot insulin care.
Aurora, ColoradoAges 12–25 - NCT05704309Enrolling by invitation
Study of diabetes prevention participants using brain scans
This study looks at how people who previously took part in a diabetes prevention program are doing over time, including brain health using MRI scans for some participants. It may help researchers understand who is at higher risk for memory and thinking problems and why.
Aurora, ColoradoAges Any age - NCT06087029Recruiting
Improving outcomes in aortic dissection
This study tests a minimally invasive procedure called TEVAR to repair a type B aortic dissection (a tear in the wall of the main artery from your heart). It may help prevent further damage and improve recovery.
Aurora, ColoradoAges 21 years+ - NCT06535854Recruiting
Prevail Stent Study for Heart Disease
This study tests a new type of stent for people with narrowed heart arteries causing chest pain or a recent mild heart attack. It aims to see if the stent is safe and effective in improving blood flow without serious side effects.
Loveland, ColoradoAges 18 years+
Hear when a new Vascular Diseases trial opens near Denver, CO
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Vascular Diseases trials in other cities
Where these studies are running near Denver
Institutions with a site for the recruiting vascular diseases studies listed above.
- University of Colorado Anschutz Medical Campus · 6 studies
- UCHealth University of Colorado Hospital · 3 studies
- Children's Hospital Colorado · 2 studies
- Rocky Mountain Regional VA Medical Center · 2 studies
- UCHealth Medical Center of the Rockies · 2 studies
- National Jewish Health
What taking part in a vascular diseases study involves
A screening visit first
Before anything else, the study team checks whether you fit — usually a visit with some tests. You can stop at any point, and screening is typically free.
Care at a nearby site
Study visits happen at a clinic or hospital taking part. Many studies cover the cost of the study treatment and related visits, and some reimburse travel.
You stay in control
Taking part is voluntary and you can leave a study at any time, for any reason, without affecting your regular care.
The team decides eligibility
Our fit check is a helpful first read, not a decision. The study team makes the final call after reviewing your health history.
Looking wider? See all recruiting vascular diseases studies in Colorado.
Common questions
- Are there vascular diseases clinical trials near Denver?
- Yes. We're currently tracking 15 recruiting vascular diseases studies with a site near Denver, each rewritten in plain language so you can see what it's testing and who it's for.
- How do I find out if I qualify for a vascular diseases study near Denver?
- Each study lists its eligibility rules — age, diagnosis, prior treatments. On every trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Do I have to live in Denver to take part?
- Not necessarily. These studies have a site near Denver, but eligibility is about your health, not your address — some people travel to take part, and a few studies reimburse travel. The study team can tell you what's required.
- Does it cost anything to join a vascular diseases trial?
- Using Clin2 is always free. Many trials cover the study treatment and related visits; some reimburse travel. The study team explains exactly what's covered before you decide.
Not the right time?
New vascular diseases studies open near Denver regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.