Clinical trials: Renovascular
Renal Artery Obstruction, Hypertension, Renovascular
A Prospective Danish National Registry of PTRA in Patients With Renovascular Hypertension
A prospective Danish national registry of percutaneous transluminal renal angioplasty (PTRA) in high-risk patients with renal artery stenosis selected on the basis of common national criteria, and with a common follow-up protocol…
- Conditions
- Renal Artery Obstruction, Hypertension, Renovascular, Cardiovascular Diseases, Kidney Diseases
- Trial name
- DAN-PTRA (NCT02770066)
- Testing
- Percutaneous transluminal renal angioplasty
- Where
- 5 sites in Denmark
- Volunteers
- 160 people
- Sponsor
- University of Aarhus
Renal Artery Obstruction, Hypertension, Renovascular
Endovascular Therapy for Renal Artery Stenosis in China
A multicenter prospective registry planned to recruit more than 5 000 patients with renal artery stenosis was carried out in China.
- Trial name
- ETRAS-China (NCT03080519)
- Testing
- Endovascular Therapy
- Where
- 16 sites in China
- Volunteers
- 5,000 people
- Sponsor
- Chinese Academy of Medical Sciences, Fuwai Hospital
Renal Artery Obstruction, Kidney Disease
MRI to Detect Embolism Following Angiography and Angioplasty-Stenting of the Renal Artery
This study will use magnetic resonance imaging (MRI) to picture the kidney and renal arteries (arteries that supply blood to the kidney) in patients scheduled for kidney artery angiogram and angioplasty/stenting procedures.
- Trial name
- NCT00027469
- Testing
- MRI
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Cardiovascular Disease
Evaluation of Patients With Heart Disease Not Eligible for Research Protocols
An important mission of the National Institutes of Health (NIH) is to develop and carry out research studies designed to improve understanding of disease processes and treatments.
- Trial name
- NCT00001458
- Where
- United States
- Volunteers
- 7,829 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Healthy, Renovascular Hypertension
Magnetic Resonance Imaging for Evaluating Kidney Function
Renovascular hypertension (RVH) is a potentially curable disease affecting 0.5-5 percent of patients with hypertension. The current diagnostic work-up of RVH involves a complex algorithm which includes doppler ultrasound…
- Trial name
- NCT00006173
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- National Institutes of Health Clinical Center (CC)