Clinical trials: Necrosis
Pulp Necroses
Histopathological Evaluation of the Periodontal Ligament Subjected to Laser Ablation.
Laser Ablation therapy (LA) using an 810nm diode laser and Indocyanine Green (ICG) solution, which efficiently absorbs laser energy and increases the effectiveness of tissue removal.
- Trial name
- NCT06173648
- Testing
- Laser and ICG solution.
- Where
- Brazil
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- CAO Group, Inc.
Tachycardia, Diabetes Mellitus
Multicenter Automatic Defibrillator Implantation Trial With Subcutaneous Implantable Cardioverter Defibrillator
The MADIT S-ICD trial was designed to evaluate if subjects with a prior myocardial infarction, diabetes mellitus and a relatively preserved ejection fraction of 36-50% will have a survival benefit from receiving a subcutaneous…
- Conditions
- Tachycardia, Diabetes Mellitus, Cardiovascular Disease
- Trial name
- MADIT S-ICD (NCT02787785)
- Testing
- Subcutaneous Implantable Cardioverter Defibrillator
- Where
- 49 sites in United States, Germany and 5 more
- Volunteers
- 40 people
- Sponsor
- Boston Scientific Corporation
Stroke, Myocardial Infarction
Insulin Resistance Intervention After Stroke Trial
The purpose of this study is to determine if pioglitazone is effective in preventing future strokes or heart attacks among non-diabetic persons who have had a recent ischemic stroke.
- Conditions
- Stroke, Myocardial Infarction, Diabetes
- Trial name
- IRIS (NCT00091949)
- Testing
- pioglitazone
- Where
- 183 sites in United States, Australia and 6 more
- Volunteers
- 3,876 people
- Sponsor
- Yale University
Non ST-elevation Myocardial Infarction
Brilinta Taiwan Post Approval Safety Study
A multicenter, single arm, open label, Phase IV study to evaluate safety and to describe the cumulative incidence of major cardiovascular events of Ticagrelor in Taiwanese patients with non ST-segment (a segment in the…
- Trial name
- NCT02406248
- Testing
- Ticagrelor 180mg loading dose taken orally, followed by 90mg twice daily (bd)
- Where
- 13 sites in Taiwan
- Volunteers
- 108 people
- Sponsor
- AstraZeneca
Knee Pain, Chronic Osteoarthritis
ROSA Robot Used in Total Knee Replacement Post Market Study
This is a prospective, multicenter clinical study designed to facilitate the collection and evaluation of workflow efficiency, patient pain and function, and adverse event data.
- Conditions
- Knee Pain, Chronic Osteoarthritis, Avascular Necrosis of the Femoral Condyle, Moderate Varus, Valgus or Flexion Deformities
- Trial name
- NCT03969654
- Testing
- PERSONA Total Knee, Vanguard Total Knee, NexGen Total Knee
- Where
- 5 sites in United States
- Volunteers
- 181 people, healthy volunteers welcome
- Sponsor
- Zimmer Biomet
Myocardial Infarction, Reperfusion Injury
Pilot Study of Edaravone to Treat Acute Myocardial Infarction
Early reperfusion therapy has improved the clinical outcomes of patients with acute myocardial infarction (AMI), but these benefits are limited in some patients by reperfusion injuries.
- Trial name
- NCT00265239
- Testing
- edaravone
- Where
- Japan
- Volunteers
- 104 people
- Sponsor
- Kumamoto University
Coronary Artery Disease, Myocardial Infarction
Colchicine Cardiovascular Outcomes Trial (COLCOT)
The study evaluates whether long-term treatment with colchicine reduces rates of cardiovascular events in patients after myocardial infarction.
- Trial name
- COLCOT (NCT02551094)
- Testing
- colchicine
- Where
- Canada
- Volunteers
- 4,745 people
- Sponsor
- Montreal Heart Institute
Acute Myocardial Infarction, ST Elevation MI
Nitric Oxide in Myocardial Infarction Size
The purpose of this study is to assess whether or not inhaled nitric oxide can decrease myocardial infarction (MI) size at 48-72 hours in patients presenting with an ST segment elevation MI (STEMI) who undergo successful…
- Conditions
- Acute Myocardial Infarction, ST Elevation MI, STEMI
- Trial name
- NOMI (NCT00568061)
- Testing
- Nitric Oxide
- Where
- 14 sites in United States, Belgium and 1 more
- Volunteers
- 29 people
- Sponsor
- Mallinckrodt
ST-segment Elevation Myocardial Infarction
Distal Protection Device in ST-elevation Myocardial Infarction (STEMI)
The investigators examined the mechanism underlying the lack of benefit from distal protection and thrombus aspiration (DP-TA) in 126 patients with ST-elevation Myocardial Infarction (STEMI) in a prospective, randomized trial.
- Trial name
- NCT01384019
- Testing
- distal protection and thrombus aspiration (The GuardWire Plus (Medtronic Inc.)), c-PCI
- Where
- South Korea
- Volunteers
- 126 people
- Sponsor
- Seoul National University Bundang Hospital
Myocardial Infarction, Unstable Angina
Myocardial Ischemia and Transfusion Pilot
The purpose of this study is to evaluate two approaches to red blood cell transfusion in anemic patients with acute coronary syndrome.
- Conditions
- Myocardial Infarction, Unstable Angina, Coronary Artery Disease
- Trial name
- MINT Pilot (NCT01167582)
- Testing
- Red blood cell transfusion
- Where
- 7 sites in United States
- Volunteers
- 110 people
- Sponsor
- Rutgers, The State University of New Jersey
Nasopharyngeal Carcinoma, Adverse Effect of Radiation Therapy
Effect of Bevacizumab on Radiation-induced Brain Necrosis in Patients With Nasopharyngeal Carcinoma
Bevacizumab may have a better effect on brain necrosis caused by radiotherapy.This randomized trial aims to investigate whether bevacizumab may alleviate radiation-induced brain necrosis in patients with nasopharyngeal carcinoma.
- Conditions
- Nasopharyngeal Carcinoma, Adverse Effect of Radiation Therapy, Brain Necrosis
- Trial name
- BRAIN (NCT01621880)
- Testing
- bevacizumab, Corticosteroid
- Where
- China
- Volunteers
- 112 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Arthropathy of Knee
Scorpio® Cruciate Retaining (CR) Outcomes Study
The purpose of this study is to evaluate the design and functional performance of the Scorpio® Cruciate Retaining (CR) Total Knee System.
- Trial name
- NCT00965146
- Testing
- Scorpio® CR Total Knee System
- Where
- 5 sites in United States
- Volunteers
- 215 people
- Sponsor
- Stryker Orthopaedics
Crohn's Disease, IBD
A Study to Evaluate the Safety and Efficacy of Ustekinumab in Patients With Moderately to Severely Active Crohn's Disease Who Have Failed or Are Intolerant to Tumor Necrosis Factor (TNF) Antagonist Therapy (UNITI-1)
This study (UNITI-1) will compare the effects (both positive and negative) of an initial treatment with ustekinumab to placebo over 8 weeks, in patients with moderately to severely active Crohn's disease who have either failed or…
- Conditions
- Crohn's Disease, IBD, Colitis, Inflammatory Bowel Disease
- Trial name
- NCT01369329
- Testing
- Group 2 ustekinumab 130 mg, Group 3: ustekinumab approximately 6 mg/kg
- Where
- 175 sites in United States, Australia and 21 more
- Volunteers
- 769 people
- Sponsor
- Janssen Research & Development, LLC
STEMI
Randomized Trial of a Quality Improvement Intervention to Decrease D2B Time in Primary PCI for AMI
The primary objective of this study is to assess whether an aggressive quality improvement intervention strategy will decrease time from hospital presentation to first balloon inflation in non-transfer patients with acute ST…
- Trial name
- RAPID-PCI (NCT01625104)
- Testing
- Non Intervention, Agressive Intervention Process Improvement Strategies
- Where
- United States
- Volunteers
- 882 people
- Sponsor
- University of Michigan
Osteoarthritis, Avascular Necrosis
Fitmore Hip Stem PMCF Study: A Multi-centre, Non-comparative, Prospective Post-market Clinical Follow-up Study.
A multi-centre, non-comparative, prospective post-market clinical follow-up study to obtain survival, clinical and radiographic outcomes data on the Zimmer Fitmore Hip Stem.
- Conditions
- Osteoarthritis, Avascular Necrosis, Rheumatoid Arthritis, Prosthesis Failure
- Trial name
- NCT03411044
- Testing
- Fitmore Hip Stem
- Where
- 5 sites in Germany, Italy and 2 more
- Volunteers
- 420 people
- Sponsor
- Zimmer Biomet
Lupus Nephritis
Etanercept for the Treatment of Lupus Nephritis
Systemic lupus erythematosus (SLE) is a chronic, multisystem, autoimmune disease in which the body's immune system attacks its own normal tissues.
- Trial name
- NCT00447265
- Testing
- Etanercept, Lupus Treatment- Standard of Care
- Where
- 6 sites in United States
- Volunteers
- 1 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Heart Disease, Stroke
Warfarin Versus Aspirin in Reduced Cardiac Ejection Fraction (WARCEF) Trial
The purpose of this study is to determine which of two treatments, Warfarin or aspirin, is better for preventing death and stroke in patients with poor heart function.
- Conditions
- Heart Disease, Stroke, Ischemic Heart Disease, Myocardial Infarction
- Trial name
- WARCEF (NCT00041938)
- Testing
- aspirin, Warfarin
- Where
- 64 sites in United States, Canada
- Volunteers
- 2,305 people
- Sponsor
- Columbia University
Myocardial Infarction
Vorapaxar in Patients With Prior Myocardial Infarction Treated With Prasugrel and Ticagrelor
Dual antiplatelet therapy (DAPT) with aspirin and a P2Y12 receptor inhibitor represents the standard of care for the long-term secondary prevention of atherothrombotic events in patients with myocardial infarction (MI).
- Trial name
- VORA-PRATIC (NCT02545933)
- Testing
- Prasugrel, Vorapaxar, Aspirin
- Where
- United States
- Volunteers
- 130 people
- Sponsor
- University of Florida
Cardiovascular Diseases, Heart Diseases
Electrophysiological Effects of Late PCI After MI
The purpose of this study is to determine if opening blocked arteries with heart balloons and stents prevents heart rhythm problems in individuals 3 to 28 days after a heart attack.
- Conditions
- Cardiovascular Diseases, Heart Diseases, Myocardial Infarction, Coronary Disease
- Trial name
- NCT00119847
- Testing
- PCI, Optimal Medical Therapy
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- University of Maryland, Baltimore
Myocardial Infarction
The Effects of Lovaza® in Acute Myocardial Infarction
This study will explore the safety and effectiveness of adding Lovaza® to the therapeutic program utilized internationally for the treatment of individuals with acute coronary syndromes.
- Trial name
- OmegaMI (NCT01155336)
- Testing
- Lovaza®
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- University of Rochester