Clinical trials: Gastrectomy
Gastrectomy, Laparoscopy
A Clinical Study for Comparison of the Effects Between Gasless Laparoscopy and Conventional Laparoscopy for Distal Gastric Cancer
The aim of this trial is to confirm the non-inferiority of Gasless laparoscopy-assisted distal D2 radical gastrectomy to the conventional laparoscopy-assisted distal D2 radical gastrectomy for the treatment of advanced gastric…
- Trial name
- NCT05495217
- Testing
- Conventional Laparoscopy, Gasless Laparoscopy
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Xue Yingwei
Advanced Gastric Cancer
Potential Advantages of Robotic Total Gastrectomy in Advanced Middle-Upper Gastric Cancer: A Multicenter Propensity Score Matching Analysis
This multicenter retrospective cohort study aimed to evaluate the potential advantages of robotic total gastrectomy (RTG) compared to laparoscopic total gastrectomy (LTG) in patients with advanced middle and upper gastric cancer…
- Trial name
- NCT06941168
- Testing
- Robotic Total Gastrectomy and Laparoscopic Total Gastrectomy
- Where
- China
- Volunteers
- 1,099 people
- Sponsor
- Fujian Medical University
Pain, Postoperative
Effect of Preincisional Bupivakain Infiltration on Postoperative Narcotic Medication Requirement
Postoperative pain and use of narcotic analgesics after laparoscopic bariatric surgeries are problems that need to be solved in terms of patient comfort.
- Trial name
- NCT03071991
- Testing
- study group, control group
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Umraniye Education and Research Hospital
Anxiety, Pain, Postoperative
Postoperative Effects of Preoperative Anxiety
INTRODUCTION Patients who will have obesity surgery have about %48 psychiatric illnesses like anxiety disorder. Studies which analyze the relationship between preoperative anxiety level and postoperative pain had reported…
- Trial name
- NCT04432558
- Testing
- Spielberger's State-Trait Anxiety Inventory, Visual analog scale, Ramsay's sedation scale, Tramadol, paracetamol, diclofenac sodium
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Baskent University
Obesity, Morbid, Bariatric Surgery Candidate
Obesity Cohort : Medical Follow-up of Severe or Morbid Obese Patients Undergoing Bariatric Surgery
The aim of this cohort is to evaluate the follow-up of morbidly obese patients treated by several types of bariatric procedures.
- Trial name
- BAREVAL (NCT02310178)
- Testing
- Bariatric surgery
- Where
- France
- Volunteers
- 750 people
- Sponsor
- University Hospital, Montpellier
GERD, Morbid Obesity
Management of Reflux After Sleeve Using Stretta
Gastroesophageal reflux disease (GERD) is a frequently seen entity after sleeve gastrectomy. Management of GERD after sleeve is difficult given limited treatment modalities.
- Trial name
- MaRSS (NCT02637713)
- Testing
- Stretta, Radiofrequency (RF) Energy to the LES (Stretta Procedure)
- Where
- 13 sites in United States
- Volunteers
- 5 people
- Sponsor
- Montefiore Medical Center
Morbid Obesity
Impact of Pyloric Injection of Magnesium Sulfate and Lidocaine Mixture on Outcome After Sleeve Gastrectomy
Postoperative nausea and vomiting is a common adverse effect after sleeve gastrectomy, mostly due to increased intragastric pressure.
- Trial name
- NCT03729505
- Testing
- Pyloric injection of magnesium sulfate and lidocaine mixture, Pyloric injection of saline
- Where
- Egypt
- Volunteers
- 70 people
- Sponsor
- Mansoura University
Surgery
Multisite Study of Titan SGS Stapler in Longitudinal Gastric Resection
The Titan SGS stapler is the first minimally invasive stapler designed for the longitudinal resection of the stomach. This is the first experience using this stapler in humans.
- Trial name
- NCT04347837
- Testing
- Titan SGS stapler
- Where
- 3 sites in United States
- Volunteers
- 62 people
- Sponsor
- Standard Bariatrics
Post Operative Pain
Zynrelef vs Exparel: The Battle of Postoperative Pain Control After Robotic Sleeve Gastrectomy
The purpose of this study is to evaluate the use of an injectable combination of bupivacaine and meloxicam (Zynrelef) vs injectable liposomal bupivacaine (Exparel), two extended local anesthesia strategies currently approved by…
- Trial name
- NCT06349772
- Testing
- Zynrelef, Exparel
- Where
- United States
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Texas Tech University Health Sciences Center
Quality of Life, Gastric Cancer
Comparing the Quality of Life Between LADG and TLDG for Gastric Cancer_KLASS07 (CKLASS01)).
The present randomized study is designed to compare the quality of life between the patients undergoing laparoscopy-assisted and totally laparoscopic distal gastrectomy for gastric cancer, and therefore to evaluate the…
- Conditions
- Quality of Life, Gastric Cancer, Surgery, Surgical Complication
- Trial name
- NCT03393182
- Testing
- TLDG arm, LADG arm
- Where
- South Korea
- Volunteers
- 443 people
- Sponsor
- Korea University Anam Hospital
Vomiting, Postoperative
Staple Line Inversion vs Buttressing on Postoperative Vomits After LSG
Patients undergoing laparoscopic sleeve gastrectomy will be randomized into 2 groups. In one group, a staple line inversion with a running suture of Polypropylene will be performed.
- Trial name
- NCT03104023
- Testing
- Staple line inversion, Staple line buttressing
- Where
- Spain
- Volunteers
- 100 people
- Sponsor
- Hospital General Universitario Elche
Gastric Cancer
Multimodal Analgesia in Laparoscopic Radical Gastrectomy With Gastric Cancer: a Multi-center Study
The study is aimed to explore the effects of multimodal analgesia consisting of ropivacaine's wound infiltration, parecoxib's intravenous injection and oxycodone-acetaminophen tablets' oral administration on postoperative pain…
- Trial name
- NCT03236051
- Testing
- Multimodal analgesia, PCIA analgesia
- Where
- 2 sites in China
- Volunteers
- 156 people
- Sponsor
- JIANG Zhi-Wei
Obesity, Postoperative Pain
Opioid Free vs Opioid Based Anesthesia for Laparoscopic Sleeve Gastrectomy
Opioid free anesthesia is an anesthetic technique, in which administration of multimodal analgesia and sympathicolytics provides hemodynamic stability without use of opioids.
- Conditions
- Obesity, Postoperative Pain, Postoperative Nausea, Postoperative Vomiting
- Trial name
- NCT04260659
- Testing
- Dexmedetomidine Hydrochloride [Dexdor], Remifentanil [Ultiva], Ketamine [Ketalar]
- Where
- Poland
- Volunteers
- 59 people
- Sponsor
- Medical University of Warsaw
Gastric Cancer
National Multicenter Cohort Study of Robot-Assisted Gastrectomy Versus Laparoscopy in Gastric Cancer
In recent years there has been a rapid incursion of robotic technology applied to almost all fields of surgery. In gastric cancer, whose mainstay of treatment is still surgical resection, gastrectomy with robotic lymphadenectomy…
- Trial name
- ROBOTAG (NCT06242613)
- Testing
- Robot-Assisted Gastrectomy, Laparoscopic Gastrectomy
- Where
- Spain
- Volunteers
- 400 people
- Sponsor
- Hospital Universitario de Gran Canaria Doctor Negrín
Gastric Cancer Patients Undergoing Minimally Invasive Gastrectomy
Prospective Comparison of Surgical Outcomes With Using Integrated Robotic Technology Versus Conventional Laparoscopy for Gastric Cancer Surgery
Despite the theoretical superiority of robotic technology, surgical outcomes following robotic surgery have shown little benefit over conventional laparoscopic surgery.
- Trial name
- NCT03396354
- Testing
- Integrated robotic surgery, Conventional laparoscopic surgery
- Where
- South Korea
- Volunteers
- 140 people
- Sponsor
- Yonsei University
Obesity
Surgical Treatment for Morbid Obesity by Sleeve Gastrectomy Versus Gastric Bypass
The aim of this study is to assess that the sleeve gastrectomy can improve the risk benefit than the gastric bypass
- Trial name
- SLEEVE (NCT00722995)
- Testing
- Sleeve gastrectomy, Gastric Bypass
- Where
- France
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Neuromuscular Blockade
Effectiveness of Deep Versus Moderate Neuromuscular Blockade
The aim of this study is to evaluate the influence of depth of neuromuscular blockade during laparoscopic gastrectomy on postoperative pain in surgical patients allocated randomly to either deep or moderate neuromuscular blockade…
- Trial name
- NCT03266419
- Testing
- Deep NMB using rocuronium, Moderate NMB using rocuronium
- Where
- South Korea
- Volunteers
- 100 people
- Sponsor
- Asan Medical Center
Gastrostomy, Surgical Procedure, Unspecified
Assessing the Surgical Skills of Trainees in Learning the LDG
Laparoscopic distal gastrectomy (LDG) is a common surgery in the surgical trainees. However, there is no assessment system to measuring the surgical skill of surgical trainees.
- Conditions
- Gastrostomy, Surgical Procedure, Unspecified, Assessment, Self
- Trial name
- NCT03408795
- Testing
- Laparoscopic distal gastrectomy
- Where
- Japan
- Volunteers
- 31 people
- Sponsor
- Nagasaki University
İron Deficiency Anemia, Liposomal Iron Replacement
Liposomal vs Conventional Oral Iron After Sleeve Gastrectomy
Low-dose liposomal iron (17-34 mg elemental/day) was compared with standard conventional oral iron (100-200mg elemental/day) in the treatment of iron deficiency anemia following sleeve gastrectomy.
- Conditions
- İron Deficiency Anemia, Liposomal Iron Replacement, Conventional Iron Replacement
- Trial name
- anemia (NCT07366502)
- Testing
- Liposomal Iron, conventional oral iron
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- Medeni Şermet
Obesity and Obesity-related Medical Conditions
Management of Obese Patients With Gastroesophageal Reflux Disease .
The aim of this study is to evaluate the efficacy Sleeve gastrectomy with cruroplasty with or without ligamentum teres wrapping for management of morbidly obese patients with concomitant reflux symptoms.
- Trial name
- NCT06599489
- Testing
- surgery ..operation
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Hossam Mahmoud Ibrahim
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.