Clinical trials: Gastric Surgery
Post-operative Pain
Preoperative Pain Control in Gastric Bypass Surgery Patients
Randomized clinical trial to evaluate whether a single pre-operative dose of Pregabalin will alleviate post-operative pain and decrease post-operative analgesic requirements in morbidly obese patients undergoing laparoscopic…
- Trial name
- NCT01801189
- Testing
- Pregabalin
- Where
- United States
- Volunteers
- 61 people
- Sponsor
- Legacy Health System
Obesity, Diabetes Mellitus, Type 2
Longitudinal Phenotyping of Bariatric Surgery Patients
Recent studies have shown that bacteria within the gut play an important role in diabetes improvement after bariatric (weight-loss) surgery.
- Trial name
- NCT02421055
- Testing
- Laparoscopic Roux-en-Y Gastric Bypass, Laparoscopic Sleeve Gastrectomy
- Where
- United Kingdom
- Volunteers
- 158 people
- Sponsor
- Imperial College London
Bariatric Surgery Candidate
The Use of Intraperitoneal Ropivacaine in Bariatric Bypass Surgery
This is a pilot study in a randomized, controlled, double-blinded format and will evaluate the ability of a local anesthetic, Ropivacaine, to decrease pain after gastric bypass surgery.
- Trial name
- INOPAIN (NCT02154763)
- Testing
- Ropivacaine, Normal Saline
- Where
- Canada
- Volunteers
- 120 people
- Sponsor
- Ottawa Hospital Research Institute
Gastric Adenocarcinoma, Esophagogastric Junction
Heated Intraperitoneal Chemotherapy and Gastrectomy for Gastric Cancer With Positive Peritoneal Cytology
Background: Gastric cancer is a common and serious cancer. Standard treatment is chemotherapy drugs. Researchers want to see if a new treatment helps.
- Conditions
- Gastric Adenocarcinoma, Esophagogastric Junction, Gastric Cancer
- Trial name
- NCT03092518
- Testing
- Surgery, Cisplatin, Mitomycin C
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- National Cancer Institute (NCI)
Vitamin D Deficiency, Gastrointestinal Diseases
Ultraviolet Light And Vitamin D In Subjects With Fat Malabsorption Or After Gastric Bypass Surgery
Patients with fat malabsorption due to Crohn's disease, ulcerative colitis, or other causes including cystic fibrosis, among others, or who have undergone gastric bypass have increased incidence of vitamin D deficiency relative…
- Trial name
- NCT01910792
- Testing
- Sperti Lamp
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Boston University
Postoperative Complications
Risk Factors Predicting Serious Complications With Laparoscopic Gastric Bypass Surgery
The rate of serious complications are relatively low in bariatric surgery today, but still 3-4 % will suffer from a serious complication.
- Trial name
- NCT01862159
- Testing
- laparoscopic gastric bypass surgery
- Where
- Sweden
- Volunteers
- 25,038 people
- Sponsor
- Region Örebro County
Morbid Obesity
Evaluation of the Safety and Effectiveness of Stomaphyx for Transoral Incisionless Reduction of the Enlarged Gastric Pouch and Stoma
Executive Summary Aims and Hypotheses of the Study: The aim of the study will be to evaluate the safety, effectiveness and early outcome of the StomaphyX procedure for reducing the enlarged gastric pouch and stoma in…
- Trial name
- NCT01025076
- Testing
- StomaphyX
- Where
- Canada
- Volunteers
- 14 people
- Sponsor
- University of Alberta
Gastric Cancer
Chemotherapy, Surgery, and Radiation Therapy in Treating Patients With Gastric Cancer
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Radiation therapy uses high-energy x-rays to damage tumor cells.
- Trial name
- NCT00003298
- Testing
- cisplatin, fluorouracil, leucovorin calcium
- Where
- 30 sites in United States
- Volunteers
- 39 people
- Sponsor
- ECOG-ACRIN Cancer Research Group
Systemic Hypertension, Obesity
GAstric Bypass to Treat obEse Patients With steAdy hYpertension
Phase 3, unicentric, randomized clinical trial, with allocation concealment and intention-to-treat analysis to evaluate the efficacy of videolaparoscopic Roux-en-Y Gastroplasty to decrease the prescription of antihypertensive…
- Trial name
- GATEWAY (NCT01784848)
- Testing
- Laparoscopic Roux-en-Y gastric bypass (LRYGB), Clinical treatment
- Where
- 3 sites in Brazil
- Volunteers
- 100 people
- Sponsor
- Hospital do Coracao
Hypoglycemia, Reactive, Hypoglycemia
Continuous Glucose Monitoring to Reduce Hypoglycemia and Improve Safety After Gastric Surgery
The purpose of this study is to see if the use of a continuous glucose monitor (CGM) by people who experience low blood sugars (hypoglycemia) after gastric surgery can help reduce the number and severity of low blood sugar…
- Trial name
- NCT03353415
- Testing
- Dexcom CGM masked, Dexcom CGM unmasked
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- Joslin Diabetes Center
Gastric Cancer
Combination Chemotherapy as First-Line Therapy in Treating Patients With Stage IV Gastric Cancer That Cannot Be Removed By Surgery
RATIONALE: Drugs used in chemotherapy, such as floxuridine, leucovorin, oxaliplatin, and docetaxel, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing.
- Trial name
- NCT00448682
- Testing
- Docetaxel, Floxuridine, Leucovorin
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- University of Miami
Endotracheal Intubation, Rapid Airway Management Positioner
Evaluation of the Rapid Airway Management Positioner
The purpose of this study is to determine if the Rapid Airway Management Positioner (RAMP, AirPal, Center Valley, PA) is a useful positioning device for direct laryngoscopy and tracheal intubation in obese patients undergoing…
- Trial name
- RAMP (NCT00581230)
- Testing
- Laryngoscopy with RAMP, Laryngoscopy without RAMP
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- The University of Texas Health Science Center, Houston
Type 2 Diabetes
Diabetes and Gastric By- Pass
The purpose of this study is to evaluate the mechanisms leading to rapid postoperative improvement in diabetes following Gastric By-Pass surgery for obesity.We will evaluate and compare the changes in glucose level, beta-cell…
- Trial name
- NCT01153516
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- University of Texas Southwestern Medical Center
Gastroparesis
Temporary Gastric Electrical Stimulation for Drug Refractory Gastroparesis
The purpose of this research is to determine if temporary gastric electrical stimulation will help improve symptoms of gastroparesis (abnormal stomach emptying).
- Trial name
- NCT00432835
- Testing
- Gastric Electrical Stimulator, Enterra, Medtronics, Inc.
- Where
- United States
- Volunteers
- 58 people
- Sponsor
- University of Mississippi Medical Center
Early Gastric Cancer
Phase II Study for Robot Assisted Distal Gastrectomy
The aim of this study is to clarify safety of robot assisted distal gastrectomy with lymph node dissection in patients with stage Ia early gastric cancer.
- Trial name
- RADGphaseII (NCT01504997)
- Testing
- Robot assisted distal gastrectomy (DaVinci)
- Where
- Japan
- Volunteers
- 23 people
- Sponsor
- Shizuoka Cancer Center
Chronic Idiopathic Constipation
Effects of Lubiprostone on Gastric Function in Patients With Chronic Idiopathic Constipation
This prospective study is designed to evaluate how lubiprostone may affect gastric motor and sensory function.
- Trial name
- NCT01460225
- Testing
- lubiprostone
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Dartmouth-Hitchcock Medical Center
Morbid Obesity
Clinical and Economic Outcomes in Laparoscopic Sleeve Gastrectomy Versus Roux-en-Y Gastric Bypass Surgery
Study objectives: 1. generate local clinical, health-related quality-of-life and health economic data to evaluate the benefits of two types of minimally invasive weight-loss surgery 2.
- Trial name
- OPTIMIZE (NCT01754194)
- Testing
- Gastric Sleeve Resection, Roux-en-Y Gastric Bypass
- Where
- 18 sites in Germany
- Volunteers
- 293 people
- Sponsor
- Medtronic - MITG
Abdominal Wall Hernia, Pancreatic Diseases
IV Acetaminophen for Post-Operative Pain Management in Enhanced Recovery After Surgery (ERAS) Population
Number of patients with unsatisfactory pain relief defined as average visual analog scale (VAS) more than 5 with or without requirement of IVPCA for pain relief during the first 48 hours postoperative period will be compared…
- Conditions
- Abdominal Wall Hernia, Pancreatic Diseases, Bowel Disease, Gastric Disease
- Trial name
- NCT03198871
- Testing
- Acetaminophen Injectable Product, Sodium Chloride 0.9%, Intravenous
- Where
- United States
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Kathirvel Subramaniam
Hypoglycemia, Evidence of Previous Gastric Surgery
Pramlintide (Symlin) for the Treatment of Hypoglycemia Following Gastric Bypass Surgery
The purpose of this study is to determine whether pramlintide (Symlin) will help to reduce the frequency and severity of hypoglycemia in individuals who have had gastric bypass surgery.
- Trial name
- NCT01841359
- Testing
- Pramlintide
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Joslin Diabetes Center
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