Clinical trials: Bypass Surgery
Diabetes
Intensive Insulin Therapy in Patients Undergoing Coronary Artery Bypass Surgery
High blood glucose levels (hyperglycemia) in cardiac surgery patients with diabetes are associated with increased risk of hospital complications.
- Trial name
- CABG (NCT01361594)
- Testing
- Regular insulin (intensive treatment), Regular Insulin (conventional treatment)
- Where
- United States
- Volunteers
- 338 people
- Sponsor
- Emory University
Of Bypass Graft of the Extremities, Peripheral Arterial Disease
Standard Versus PICO Dressings in Lower-Extremity Bypass Patients
The objective of this study is to compare the effectiveness of standard moist dressings and PICO single-use negative pressure dressings in post-operative lower extremity bypass patients.
- Conditions
- Of Bypass Graft of the Extremities, Peripheral Arterial Disease, Vascular Diseases, Cardiovascular Diseases
- Trial name
- PICO-LEB (NCT02492854)
- Testing
- PICO Single-Use Negative Pressure Dressings, Sterile Gauze Dressings
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Boston Medical Center
Type 2 Diabetes
The Effects of Glycemic Optimization Before Gastric Bypass Surgery
Metabolic surgery such as gastric bypass, gastric banding or sleeve gastrectomy operations can cause rapid and uncontrolled reductions in blood glucose.
- Trial name
- GLUCOSURG2 (NCT01353118)
- Testing
- gastric bypass
- Where
- 2 sites in United Kingdom
- Volunteers
- 41 people
- Sponsor
- Imperial College London
Coronary Artery Disease, Postoperative Pain
Pectointercostal Fascial Plane Block (PIFB) Alone Versus PIFB With Rectus Sheath Block (RSB) in Cardiac Surgery
The purpose of this study is to determine if ultrasound-guided bilateral pectointercostal fascial plane blocks with bilateral rectus sheath blocks block decrease pain scores, decrease opioid consumption, improve respiratory…
- Conditions
- Coronary Artery Disease, Postoperative Pain, Respiratory Failure
- Trial name
- NCT04908449
- Testing
- Rectus sheath block with bupivacaine
- Where
- United States
- Volunteers
- 62 people
- Sponsor
- Medical College of Wisconsin
Coronary Artery Disease, Coronary Artery Bypass Graft Surgery
Transitional Rehabilitation in CABG Patients
The goal of this research study is to understand whether an at-home exercise program started soon after CABG surgery, and continuing for 4 weeks following discharge from the hospital, can preserve or improve physical function.
- Trial name
- NCT03892460
- Testing
- neuromuscular electrical stimulation
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- University of Vermont
Coronary Artery Bypass Graft and/or Aortic Valve Replacement Surgery
Sugammadex and Decreased Time to Extubation
The purpose of this study is to demonstrate faster time to extubation after arrival in the cardiothoracic intensive care unit (ICU) in patients undergoing isolated coronary artery bypass grafting (CABG), AVR and AVR/CABG…
- Trial name
- NCT03196167
- Testing
- Sugammadex
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Yale University
Off Pump Coronary Artery Bypass Surgery
Tranexamic Acid in Off-pump Coronary Surgery
The aim of this prospective, randomized, double-blinded, placebo-controlled study was to evaluate the effects of tranexamic acid, a synthetic antifibrinolytic drug, on the postoperative bleeding and transfusion requirements in…
- Trial name
- TAOPCAB (NCT01064167)
- Testing
- Tranexamic Acid
- Where
- China
- Volunteers
- 231 people
- Sponsor
- Chinese Academy of Medical Sciences, Fuwai Hospital
Obesity
A Pilot Study of the Efficacy of Alli in the Management of Pre-operative Weight Loss Required for Bariatric Surgery.
The primary goal of the study is to determine if orlistat 60mg (Alli) is effective in helping patients achieve a required 10% weight loss goal prior to bariatric surgery.
- Trial name
- NCT01035333
- Testing
- Orlistat
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Albany College of Pharmacy and Health Sciences
Gastric Bypass Surgery Pain Management
Transcranial Magnetic Stimulation Effects on Pain Perception
The purpose of this research study is to investigate the effects of Transcranial Magnetic Stimulation on pain perception. TMS is a non - invasive technique that uses electromagnetic pulses to temporarily stimulate specific brain…
- Trial name
- TMS (NCT01861574)
- Testing
- Real TMS 45 min, Real TMS 4 Hours
- Where
- United States
- Volunteers
- 108 people
- Sponsor
- Medical University of South Carolina
Deep Vein Thrombosis, Coronary Artery Bypass Surgery
A Study of the Efficacy of Preventive Dosing of Fondaparinux Sodium Versus Placebo for the Prevention of Venous Thromboembolism (VTE) in Patients Undergoing Coronary Bypass Surgery Receiving Routine Mechanical Prophylaxis
This trial is a prospective, single-center Phase II randomized study to demonstrate the superior efficacy of Fondaparinux Sodium subcutaneous injections in patients undergoing CABG surgery (isolated and redo isolated) versus…
- Conditions
- Deep Vein Thrombosis, Coronary Artery Bypass Surgery, Venous Thromboembolism
- Trial name
- NCT00789399
- Testing
- Fondaparinux
- Volunteers
- 78 people
- Sponsor
- Prairie Education and Research Cooperative
Coronary Artery Bypass, Cardiac Surgical Procedures
Thiamine as an Adjunctive Therapy in Cardiac Surgery
The main purpose of this pilot study is to test the effects of thiamine (vitamin B1) administration before and after major cardiac surgery. Half of patients will receive thiamine and the other half will receive placebo.
- Trial name
- NCT02322892
- Testing
- Thiamine, Normal saline solution
- Where
- United States
- Volunteers
- 64 people
- Sponsor
- Beth Israel Deaconess Medical Center
Coronary Artery Disease
Topical Application of Tranexamic Acid to Reduce Post-operative Bleeding in Coronary Artery Bypass Surgery
The goal of this project is to determine whether the use of tranexamic acid, a clot-promoting drug, applied topically over the heart in coronary artery bypass graft surgery (CABG) will reduce post operative blood loss.
- Trial name
- NCT01519245
- Testing
- Tranexamic Acid, normal saline
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- University of Saskatchewan
Anesthesia
Anesthesia and Lymphocytes Apoptosis
Most researches revealed that volatile anesthetic sevoflurane has a more marked cardioprotective effect against ischemia compared with intravenous agent propofol.However, propofol has been suggested to be more benefit for…
- Trial name
- OPCAB (NCT01461551)
- Testing
- Sevoflurane, Propofol, combine of sevoflurane and propofol
- Where
- China
- Volunteers
- 105 people
- Sponsor
- Ruijin Hospital
Bariatric Surgery Candidate, Pain, Postoperative
The Effect of Liposomal Bupivacaine on Post Operative Pain and Narcotic Use After Bariatric Surgery
This study is prospective, randomized trial in which the efficacy of liposomal bupivacaine (Exparel®) is compared to standard bupivacaine local surgical site injection in reducing total IV and oral morphine equivalents required…
- Trial name
- Exparel (NCT03196505)
- Testing
- Exparel 266 MG Per 20 ML Injection, Bupivacaine
- Where
- United States
- Volunteers
- 231 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Hyperglycemia
Sitagliptin for Hyperglycemia in Patients With T2DM Undergoing Cardiac Surgery
The purpose of this study is to determine whether treatment with sitagliptin reduces the frequency and severity of high blood sugar (hyperglycemia) after cardiac surgery and to determine whether treatment with sitagliptin is…
- Trial name
- SITA-CABGDM (NCT02556918)
- Testing
- Sitagliptin, Regular Human Insulin, Insulin glargine
- Where
- 3 sites in United States
- Volunteers
- 202 people
- Sponsor
- Emory University
Open-angle Glaucoma
Safety and Efficacy of the GTS400 Stent in Conjunction With Cataract
To evaluate the safety and efficacy of the Glaukos Trabecular Micro-Bypass Stent Model GTS400 in conjunction with cataract surgery, compared to cataract surgery only, in subjects with mild to moderate open angle glaucoma.
- Trial name
- NCT00721968
- Testing
- Glaucoma Stent Surgery (GTS400 Stent), cataract surgery alone
- Volunteers
- 62 people
- Sponsor
- Glaukos Corporation
Stem Cell Transplantation, Ventricular Dysfunction, Left
Prospective Randomized Study of Mesenchymal Stem Cell Therapy in Patients Undergoing Cardiac Surgery (PROMETHEUS)
Heart attacks are a leading cause of death in both men and women in the United States. When a person has a heart attack, blood is unable to reach a certain area of the heart, and if the blood supply is not re-established quickly…
- Trial name
- PROMETHEUS (NCT00587990)
- Testing
- Lower dose mesenchymal stem cell (MSC) injection, Higher dose MSC injection
- Where
- 2 sites in United States
- Volunteers
- 9 people
- Sponsor
- Joshua M Hare
Chronic Kidney Disease, CKD
ARTEMIS: Ravulizumab to Protect Patients With CKD From CSA-AKI and MAKE
The primary objective of this study is to assess the efficacy of a single dose of ravulizumab IV compared with placebo in reducing the risk of the clinical consequences of AKI (MAKE) at 90 days in adult participants with CKD who…
- Conditions
- Chronic Kidney Disease, CKD, Cardiac Disease, Cardiopulmonary Bypass
- Trial name
- ARTEMIS (NCT05746559)
- Testing
- Ravulizumab
- Where
- 130 sites in United States, Argentina and 18 more
- Volunteers
- 555 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Open-Angle Glaucoma
A Study of the Trabecular Micro-bypass Stent in Combination With Cataract Surgery in Subjects With Open Angle Glaucoma
The purpose of this study is to evaluate the safety and efficacy of the iStent trabecular micro-bypass stent in reducing intraocular pressure (IOP) in subjects with open-angle glaucoma or ocular hypertension and co-existing…
- Trial name
- NCT00323284
- Testing
- iStent plus Cataract Surgery, Cataract surgery only
- Where
- 31 sites in United States
- Volunteers
- 240 people
- Sponsor
- Glaukos Corporation
Obesity
Clinical Efficacy and Safety of Using 3.0mg Liraglutide to Treat Weight Regain After Roux-en-Y Gastric Bypass Surgery
This is a randomized, double-blinded, placebo-controlled trial of liraglutide versus placebo over a follow-up period of 12 months in patients at least 18 months following Roux-en-Y gastric bypass (RYGB) who are experiencing…
- Trial name
- NCT03048578
- Testing
- Saxenda
- Where
- United States
- Volunteers
- 132 people
- Sponsor
- NYU Langone Health