Clinical trials: Vascular
Orthostatic Hypotension, Spinal Cord Injury
Safety and Efficacy of L-NAME and Midodrine to Increase MAP
After a spinal cord injury the brain is no longer completely in control of the body below the level of injury. This affects many organs and systems in the body, we are interested in understanding how a spinal cord injury affects…
- Trial name
- NCT00835224
- Testing
- L-NAME, Midodrine
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- US Department of Veterans Affairs
Fetus or Neonate Affected by Maternal Epidural Anesthesia During Labor and Delivery
Pulse Pressure and Post-epidural Fetal Heart Rate Changes
Epidural anesthesia, the most common method of pain control in labor, can contribute to alterations in maternal blood pressure and/or fetal heart rate changes.
- Trial name
- NCT02565485
- Testing
- Lactated Ringer's
- Where
- United States
- Volunteers
- 276 people
- Sponsor
- MetroHealth Medical Center
Hypertension
MK-0954E Phase III Long-Term Study in Participants With Hypertension (MK-0954E-356)
This study has two parts. In the first part, the efficacy and safety MK-0954E (losartan potassium 50 mg [L50] (+) hydrochlorothiazide 12.5 mg [H12.5] (+) amlodipine besylate 5mg [A5]) will be evaluated and compared to the…
- Trial name
- NCT01299376
- Testing
- L50/H12.5/A5, L50/H12.5
- Volunteers
- 286 people
- Sponsor
- Merck Sharp & Dohme LLC
Orthostatic Hypotension, Falls
Orthostatic Hypotension Treatment on Rehab Unit
For patients recovering from acute illness, the ability to stand, walk, climb stairs, and participate in therapy are critical to their recovery and eventual discharge to the least restrictive environment.
- Trial name
- NCT01030874
- Testing
- Medication review, Nutrition/Salt intake, Education
- Where
- United States
- Volunteers
- 356 people
- Sponsor
- VA Office of Research and Development
Pulmonary Embolism
Selective Pulmonary-artery Intervention to Reduce Acute Right-heart tEnsion-I
This study study is a prospective, single-arm, multicenter study to evaluate the safety and effectiveness of the Vertex Pulmonary Embolectomy System in participants presenting with clinical signs and symptoms of pulmonary…
- Trial name
- SPIRARE I (NCT06571760)
- Testing
- Vertex Pulmonary Embolectomy System
- Where
- 2 sites in Austria, Poland
- Volunteers
- 10 people
- Sponsor
- Neptune Medical
Hereditary Angioedema (HAE)
A Double-Blind, Multiple Ascending Dose Study to Assess Safety, Tolerability and Pharmacokinetics of DX-2930 in Hereditary Angioedema Participants
The purpose of this study is to evaluate the safety, tolerability, and pharmacokinetics (PK) profile of multiple subcutaneous administrations of DX-2930 across a range of doses in HAE participants.
- Trial name
- NCT02093923
- Testing
- DX-2930
- Where
- 14 sites in United States, Italy and 1 more
- Volunteers
- 38 people
- Sponsor
- Shire
Cardiogenic Shock, Acute Myocardial Infarction
National Cardiogenic Shock Initiative
This study evaluates the use of early mechanical circulatory support in patients presenting with acute myocardial infarction and cardiogenic shock.
- Conditions
- Cardiogenic Shock, Acute Myocardial Infarction, STEMI - ST Elevation Myocardial Infarction, NSTEMI - Non-ST Segment Elevation MI
- Trial name
- NCSI (NCT03677180)
- Where
- 75 sites in United States
- Volunteers
- 406 people
- Sponsor
- Henry Ford Health System
Hypertension
A Study Evaluating the Gastrointestinal (GI) Safety and Tolerability of Aliskiren Compared to Ramipril in Essential Hypertension
This study will evaluate the long-term gastrointestinal (GI) safety and efficacy of aliskiren (300 mg) compared to ramipril (10mg) in patients ≥ 50 years with essential hypertension.
- Trial name
- NCT00631917
- Testing
- Aliskiren, Ramipril
- Where
- 7 sites in United States, Argentina and 5 more
- Volunteers
- 774 people
- Sponsor
- Novartis
Churg-Strauss Syndrome
A Study to Investigate Mepolizumab in the Treatment of Eosinophilic Granulomatosis With Polyangiitis
The purpose of this randomized, double-blind study is to investigate the efficacy and safety of mepolizumab (300 milligram [mg] administered subcutaneously [SC] every 4 weeks) compared with placebo over a 52-week study treatment…
- Trial name
- NCT02020889
- Testing
- Mepolizumab
- Where
- 32 sites in United States, Belgium and 7 more
- Volunteers
- 136 people
- Sponsor
- GlaxoSmithKline
Abdominal Aortic Aneurysms (AAA)
The Pivotal Study of the Aptus Endovascular AAA Repair System
A prospective, non-randomized, multi-center clinical study to evaluate the safety and effectiveness of the Aptus Endovascular AAA Repair System compared to an open surgical repair historical control group in the treatment of…
- Trial name
- STAPLE-2 (NCT00507559)
- Testing
- Aptus Endovascular AAA Repair System
- Where
- 2 sites in United States
- Volunteers
- 155 people
- Sponsor
- Medtronic Cardiovascular
ESRD, Renal Failure
Artegraft Versus Propaten Dialysis Grafts
Compare Artegraft and Propaten grafts for use in dialysis access to see if one performs better than the other. How long each one lasts until a complication arises or until the graft is no longer used will be compared.
- Trial name
- NCT02099344
- Testing
- Artegraft, Propaten
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Kaiser Permanente
Stroke
Sensory Stimulation to Enhance Hand Function Post Stroke
The objective of this pilot project is to assess the impact of the novel sensory stimulation technique the investigators have developed in enhancing outcomes of hand therapy as well as the central nervous system responsiveness in…
- Trial name
- NCT02675764
- Testing
- Vibration, therapy
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Medical University of South Carolina
Vascular Access Complication
Dual-plane Ultrasound Imaging During Vascular Access Procedures
Researchers are evaluating the clinical efficiency of utilization of a dual-plane simultaneous view ultrasound probe (Butterfly iQ+; Butterfly Network, Inc.) during arterial catheter placement in the operating room
- Trial name
- NCT05093699
- Testing
- Butterfly iQ+ ultrasound probe, Ultrasound probe
- Where
- United States
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Hypertension, Aortic Stenosis, Calcific
Pressure Assessment to Improve Outcomes After TAVR: a Registry
At the Malcom Randall Veterans Affairs Medical Center (MRVAMC), invasive cardiac pressures are routinely recorded after transcatheter aortic valve replacement (TAVR) procedures.
- Conditions
- Hypertension, Aortic Stenosis, Calcific, Quality of Life, Heart Failure With Preserved Ejection Fraction
- Trial name
- NCT03923530
- Testing
- Eplerenone
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- North Florida Foundation for Research and Education
Hypertension
Reducing Disparities in the Treatment of Hypertension Using the OWL mHealth Tool
This is a one-year study. The study's primary outcome is successful improvement of the Our Whole Lives for Hypertension (OWL-H) online patient education platform, based upon participant use and focus group feedback, to deliver…
- Trial name
- OWL-H (NCT03974334)
- Testing
- OWL-Hypertension 8 Wk Trial
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Paula Gardiner
Ischemic Stroke, Atherosclerosis
Preventive Effects of Ginseng Against Atherosclerosis
This study is a 12-month, double-blind, randomized, placebo-controlled trial. The purpose of this study is to determine whether ginseng is effective in the prevention of atherosclerosis and subsequent ischemic stroke.
- Trial name
- PEGASUS (NCT02796664)
- Testing
- Ginseng
- Where
- South Korea
- Volunteers
- 58 people
- Sponsor
- Dae Chul Suh
Multiple Myeloma and Plasma Cell Neoplasm
Interferon Alfa and Interleukin-6 in Treating Patients With Recurrent Multiple Myeloma
RATIONALE: Interferon alfa may interfere with the growth of cancer cells. Interleukin-6 may stimulate the white blood cells to kill cancer cells. Giving interferon alfa together with interleukin-6 may kill more cancer cells.
- Trial name
- NCT00470093
- Testing
- recombinant interferon-α, recombinant interleukin-6
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Sleep Disturbance, Insomnia
The SleepWell Study - Chronotherapeutic Intervention to Improve Sleep Following ACS
This two-phase pilot study will test the feasibility of a "combined chronotherapy" (CC) intervention consisting of morning bright light therapy (BLT) and evening blue light blocking (BLB), administered daily for 4 weeks in…
- Conditions
- Sleep Disturbance, Insomnia, Acute Coronary Syndrome
- Trial name
- NCT05299723
- Testing
- BLT Intervention, BLB Intervention, Sleep Hygiene Education
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Columbia University
Renal Artery Obstruction, Hypertension, Renal
The HERCULES Trial - A Safety and Effectiveness Study of the Herculink Elite Renal Stent to Treat Renal Artery Stenosis
The purpose of this study is to determine whether the Herculink Elite Renal Stent System is safe and effective in the treatment of renal artery stenosis in patients with less than optimal angioplasty results and uncontrolled…
- Trial name
- HERCULES (NCT00490841)
- Testing
- Herculink Elite Renal Stent System
- Where
- United States
- Volunteers
- 202 people
- Sponsor
- Abbott Medical Devices
Metabolic Syndrome, Insulin Sensitivity
Effect of Metformin on Insulin Sensitivity and Pan-Arterial Vascular Function in Adults With Metabolic Syndrome
The purpose of this study is to look at how insulin (a hormone that helps the cells get energy from sugar) in our body affects blood vessels (elasticity in the bigger blood vessels and blood flow in the smaller blood vessels in…
- Trial name
- EJB044 (NCT02633488)
- Testing
- metformin
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- University of Virginia
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.