Clinical trials: Occlusion
Peripheral Vascular Diseases
GORE VIABAHN ENDOPROSTHESIS Peripheral Vascular Disease Study
To evaluate the performance of the GORE VIABAHN® Endoprosthesis compared to a bare nitinol stent for the treatment of superficial femoral artery (SFA) occlusive disease in long lesions.
- Trial name
- NCT00228384
- Testing
- GORE VIABAHN Endoprosthesis, Bare Nitinol Stent
- Where
- 15 sites in United States
- Volunteers
- 148 people
- Sponsor
- W.L.Gore & Associates
Nasal Congestion
Market Potential of Carbon Dioxide Nasal Spray
Carbon dioxide (CO2) is a naturally occurring gas that readily diffuses across body tissues and membranes. Data from earlier clinical studies conducted in 975 subjects with allergic rhinitis have shown that nasally administered…
- Trial name
- NCT02113449
- Testing
- Carbon Dioxide
- Where
- 4 sites in United States
- Volunteers
- 147 people
- Sponsor
- GlaxoSmithKline
Coronary Arteriosclerosis, Acute Coronary Syndrome
Effect of Prasugrel on Platelets After One Week in Patients Already Taking Clopidogrel After a Cardiac Event
This study will compare the effect of a prasugrel 10-mg maintenance dose with a clopidogrel 75-mg maintenance dose on platelet activity, approximately 1 week after the first dose of study drug, in subjects who have been taking…
- Trial name
- SWAP (NCT00356135)
- Testing
- prasugrel 10 mg, clopidogrel, prasugrel 60 mg
- Where
- 9 sites in United States
- Volunteers
- 139 people
- Sponsor
- Eli Lilly and Company
Congenital Heart Disease, Bradycardia Sinus
Specialized Pacing for Patients With Congenital Heart Disease
The closed-loop stimulation (CLS) algorithm is a novel sensor-based technology that relies on the change in myocardial systolic impedance for modulation of the heart rate during physical and emotional stress.3 The pacing…
- Trial name
- NCT03361189
- Testing
- Closed loop stimulation, Standard rate response
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- University of California, Los Angeles
Rattlesnake Envenomation
Ketamine Pilot Study
This is a pilot study to evaluate pain responses from two different approved medications (ketamine and fentanyl) in the treatment of pain after rattlesnake envenomation (RSE).
- Trial name
- NCT05379179
- Testing
- Ketamine, Fentanyl
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Meghan Spyres
Peripheral Arterial Disease
Chronic Total Occlusion Crossing With the Wildcat Catheter
This is a prospective, multi-center, non-randomized study of the Wildcat Catheter to cross a single femoropopliteal chronic total occlusion (CTO).
- Trial name
- CONNECT (NCT01174784)
- Testing
- Chronic TOtAl OcclusioN CrossiNg with thE WildCat CatheTer
- Where
- 15 sites in United States
- Volunteers
- 88 people
- Sponsor
- Avinger, Inc.
Aortic Valve Stenosis, Cardiovascular Diseases
Comparison of a Rivaroxaban-based Strategy With an Antiplatelet-based Strategy Following Successful TAVR for the Prevention of Leaflet Thickening and Reduced Leaflet Motion as Evaluated by Four-dimensional, Volume-rendered Computed Tomography (4DCT)
The aortic valve is located between the left ventricle and the aorta. Patients with symptomatic, severe aortic valve stenosis conventionally have it surgically replaced requiring direct access to the heart through the chest.
- Conditions
- Aortic Valve Stenosis, Cardiovascular Diseases, Heart Valve Diseases, Ventricular Outflow Obstruction
- Trial name
- GALILEO-4D (NCT02833948)
- Testing
- Acetylsalicylic acid, Clopidogrel, Rivaroxaban
- Where
- 25 sites in United States, Canada and 5 more
- Volunteers
- 231 people
- Sponsor
- ECRI bv
Hysterectomy
Mixture of Liposomal Bupivacaine and Bupivacaine for TAP Block for Open Hysterectomy
The goal of this study is to evaluate the effectiveness of different formulations of bupivacaine infiltrated into the transversus abdominis plane (TAP) on post-operative pain management after open abdominal hysterectomy.
- Trial name
- NCT03250507
- Testing
- Bupivacaine, Liposomal bupivacaine, Saline
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Henry Ford Health System
Obstructive Defecation Syndrome, Chronic Constipation
Study of Stapled Transanal Rectal Resection (STARR) Surgery in Refractory Constipation Associated With Obstructive Defecation Syndrome (ODS)
The primary purpose of this study is to determine how effective and how durable STARR (stapled transanal rectal resection) surgery is in relieving symptoms of intractable constipation associated with obstructive defecation…
- Conditions
- Obstructive Defecation Syndrome, Chronic Constipation, Rectocele, Intussusception
- Trial name
- NCT00256984
- Testing
- Stapled Transanal Resection (STARR) with Transtar (PROXIMATE®) 33 mm Circular Stapler
- Where
- 7 sites in United States
- Volunteers
- 75 people
- Sponsor
- Ethicon Endo-Surgery
Peripheral Arterial Disease, Vascular Disease, Peripheral
Disrupt PAD+ Study With the Shockwave Medical M5+ Peripheral IVL System
Prospective, multi-center, single-arm study of the M5+ Peripheral IVL system to treat calcified peripheral arteries.
- Trial name
- Disrupt PAD+ (NCT04585763)
- Testing
- Shockwave Medical M5+ Peripheral Intravascular Lithotripsy (IVL)
- Where
- 8 sites in United States, Australia and 1 more
- Volunteers
- 37 people
- Sponsor
- Shockwave Medical, Inc.
Ureteral Obstruction, Flank Pain
Mirabegron as Medical Expulsive Therapy (MET) for Ureteral Stones and Ureteral Stent Pain
The study will be a prospective randomized double-blind placebo-controlled trial of mirabegron for medical expulsive therapy (MET) in patients with a CT (Computed Tomography) scan-proven ureteral stone between 4 to 10 mm…
- Trial name
- NCT02744430
- Testing
- Mirabegron
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- Baylor College of Medicine
Arthroplasty, Replacement, Knee
Fast Track Total Knee Arthroplasty: Local Infiltration Analgesia vs Femoral Nerve Block
The objective of this study is to determine whether either a femoral nerve block (FNB) or local infiltration analgesia (LIA) is a better anesthetic technique to achieve optimal functional outcome after one year in patients…
- Trial name
- NCT01966263
- Testing
- LIA of the posterior capsule of the knee, LIA of the anterior capsule of the knee, LIA of the subcutaneous tissue of the knee
- Where
- Netherlands
- Volunteers
- 80 people
- Sponsor
- Sint Maartenskliniek
The Duration of Motor Block May Vary Between 12-36 Hrs
The Use of Bupivacaine and Ropivacaine for Sciatic Nerve Block
The duration of motor block for infragluteal parabiceps sciatic nerve block following total knee replacement may vary between 12-36 hrs depending on the amount of local anesthetic given.
- Trial name
- NCT01272921
- Testing
- Bupivacaine, Ropivacaine
- Where
- United States
- Volunteers
- 142 people
- Sponsor
- Northwestern University
Stable Ischemic Heart Disease
A Comparative Study of Different Treadmill Scores to Diagnose Coronary Artery Disease
Exercise treadmill test (ETT) is frequently done, inexpensive, relatively safe investigation for diagnosis of ischemic heart disease and prediction of exercise capacity.
- Trial name
- NCT02879032
- Where
- Bangladesh
- Volunteers
- 130 people
- Sponsor
- Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
Ileus, Bowel Obstruction
Stoma Tube Decompression and Postoperative Ileus After Major Colorectal Surgery
Postoperative ileus is common after colorectal surgery, occurring in up to 20% of patients. Stomas are frequently created in conjunction with major colorectal surgery.
- Trial name
- NCT01911793
- Testing
- Stoma Tube
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Cedars-Sinai Medical Center
Coronary Artery Disease, Asthma
Comparison of Dobutamine and Regadenoson Stress Cardiac Magnetic Resonance (MR)
The goal of this research is to determine the utility of Regadenoson (Lexiscan)for use as an imaging agent with cardiac MR. If found useful, it will help us establish a protocol for regadenoson stress MR perfusion (Regadenoson…
- Conditions
- Coronary Artery Disease, Asthma, Chronic Obstructive Pulmonary Disease (COPD), Angina
- Trial name
- NCT00763035
- Testing
- Regadenoson, Dobutamine
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Wake Forest University Health Sciences
Psoriasis, Atherosclerotic Cardiovascular Disease
Pilot Study to Evaluate the Effect of Nicotinamide Riboside on Immune Activation in Psoriasis
Background: Psoriasis causes chronic inflammation in the body. Researchers want to see if a kind of vitamin B3 dietary supplement can help. This might lead to more treatment options.
- Conditions
- Psoriasis, Atherosclerotic Cardiovascular Disease, Obesity, Dyslipidemia
- Trial name
- NCT04271735
- Testing
- Niagen
- Where
- United States
- Volunteers
- 29 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Achilles Tendon Pain
Achilles Pain Block
The purpose of this study is to better understand how the peripheral and central nervous system interact to produce the sensation of pain and motor patterns in patients with achilles tendinopathy (AT).
- Trial name
- APB (NCT03316378)
- Testing
- Ropivacaine injection
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Ruth Chimenti
Peripheral Arterial Disease
Feasibility Study to Evaluate Therapeutic Ultrasound (TUS) to Acutely Increase the Perfusion in Peripheral Arterial Disease (PAD)
This study is evaluating whether a therapeutic ultrasound device can improve symptoms in the leg of peripheral arterial disease (PAD) patients 65 years of age and over.
- Trial name
- Waltz (NCT05888740)
- Testing
- VibratoSleeve Therapeutic Ultrasound Device
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Vibrato Medical, Inc.
Surgery, Breast Reconstruction
Impact of the Serratus Plane Block in Pain and the Use of Opioids in Breast Surgery
The purpose of this project is to evaluate the analgesic efficacy of a regional anesthesia technique ( interfascial block at the serratus muscle) performed in patient undergoing breast surgery and the effect of this technique on…
- Trial name
- NCT02905149
- Testing
- Serrato, Control
- Where
- Spain
- Volunteers
- 60 people
- Sponsor
- Instituto de Investigacion Sanitaria La Fe
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