Clinical trials: Gastrectomy for Gastric Cancer
Gastric Cancer, Lymph Node Metastases
IGG Using in Laparoscopic Gastrectomy for Locally Advanced Gastric Cancer After Neoadjuvant Chemotherapy
Patients with locally advanced gastric adenocarcinoma (cT2-4a N-/+ M0) were selected as study subjects to investigate the safety, efficacy, and feasibility of ICG near-infrared imaging tracing in guiding laparoscopic D2 lymph…
- Trial name
- NCT04611997
- Testing
- Indocyanine Green
- Where
- China
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Fujian Medical University
Gastric Cancer, ERAS
ERAS in Totally Laparoscopic Total Gastrectomy for Gastric Cancer
The number of totally laparoscopic total gastrectomy is gradually increasing, but the safety of ERAS in these term is still unknown and further multicenter randomized controlled studies are needed.
- Conditions
- Gastric Cancer, ERAS, Laparoscopic Gastrectomy
- Trial name
- NCT06489288
- Testing
- ERAS protocol
- Where
- China
- Volunteers
- 2,656 people
- Sponsor
- Xijing Hospital
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
Gastroesophageal Junction Cancer, Stomach Neoplasms
Proximal Versus Total Gastrectomy for Locally Advanced Siewert Type II-III Gastroesophageal Junction Cancer
This multicenter prospective randomized clinical trial aims to compare the safety and oncological effectiveness of proximal gastrectomy and total gastrectomy in patients with locally advanced Siewert type II-III gastroesophageal…
- Conditions
- Gastroesophageal Junction Cancer, Stomach Neoplasms, Esophageal Neoplasms
- Trial name
- SIEWERT-RCT (NCT07482566)
- Testing
- Proximal Gastrectomy, Total Gastrectomy
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Nurettin Şahin
Locally Advanced Gastric Cancer
A Multicenter Clinical Trial on Laparoscopic Gastric Cancer Surgery Compared With Open Surgery
evaluate the long-term efficacy and safety of oncology between D2 laparoscopic approach distal gastric resection (distal gastrectomy, D2 lymph node dissection) with the current standard surgical treatment model D2 open approach…
- Trial name
- NCT02302794
- Testing
- open surgery, laparoscopic surgery
- Where
- China
- Volunteers
- 1,056 people
- Sponsor
- Cai Kailin
Stomach Neoplasms
Single-center Study on Laparoscopic Distal Subtotal Gastrectomy for Advanced Gastric Cancer
Laparoscopic distal subtotal gastrectomy with lymph node dissection for treatment of gastric cancer is popular in East Asian countries.
- Trial name
- NCT02219854
- Testing
- Laparoscopic gastrectomy, Open gastrectomy
- Where
- China
- Volunteers
- 178 people
- Sponsor
- Third Affiliated Hospital, Sun Yat-Sen University
Gastric Cancer
Robotic Versus Laparoscopic Distal Gastrectomy With D2 Lymphadenectomy for Locally Advanced Gastric Cancer
This study is an investigator-initiated, randomized, controlled, parallel group, and non-inferiority trial comparing robot-assisted gastrectomy with D2 nodal dissection for locally advanced gastric cancer patients with…
- Trial name
- NCT03273920
- Testing
- Robotic distal gastrectomy with D2 nodal dissection, Laparoscopic distal gastrectomy with D2 nodal dissection
- Where
- 14 sites in China
- Volunteers
- 1,110 people
- Sponsor
- Southwest Hospital, China
Obesity, Obesity, Morbid
Biological Sample Repository for Gastrointestinal Disorders
The goal of this observational study has the purpose of collecting biological samples from obese patients undergoing evaluation for weight loss by means of medical or endoscopic therapies; and of post bariatric surgery patients…
- Conditions
- Obesity, Obesity, Morbid, Obesity, Primary, Gastro-Intestinal Disorder
- Trial name
- NCT05874726
- Testing
- Blood Collection, Urine Collection, Tissue Sample Collection
- Where
- United States
- Volunteers
- 500 people
- Sponsor
- Pichamol Jirapinyo, MD, MPH
Stomach Neoplasms, Adenocarcinoma - Gastroesophageal Junction (GEJ)
The Efficacy and Safety of Laparoscopic Proximal Gastrectomy With LPG-tbROSF Versus LTG for Localized Proximal Gastric Cancer.
This clinical trial is evaluating a new, function-preserving surgical technique for patients with early-stage cancer in the upper part of the stomach.
- Conditions
- Stomach Neoplasms, Adenocarcinoma - Gastroesophageal Junction (GEJ), Gastroesophageal Junction Cancer
- Trial name
- NCT07260461
- Testing
- Laparoscopic Proximal Gastrectomy with Tubular Stomach-Based Right-Opening Single Flap Valvuloplasty (LPG-tbROSF)
- Volunteers
- 120 people
- Sponsor
- First Affiliated Hospital of Wenzhou Medical University
Gastric Cancer, Reflux Esophagitis
Preliminary Efficacy Analysis of "C" Single Flap Plasty Reconstruction After Laparoscopic Proximal Gastrectomy
The incidence of proximal gastric cancer has increased significantly in recent years. This may be due to weight gain, alcohol consumption, gastroesophageal reflux disease (GERD), and precancerous lesions.
- Trial name
- NCT06741501
- Testing
- "C" Single Flap Plasty Reconstruction, Normal Reconstruction
- Where
- China
- Volunteers
- 50 people
- Sponsor
- Daorong Wang
Gastric Cancer (GC), Gastrectomy
Feasibility and Safety of Laparoscopic Purse-string Suture Clamp and Multi-functional Seal Cap for Totally Laparoscopic Radical Total Gastrectomy
Currently, there are three main methods for endoscopic esophagojejunostomy: circular, linear, and hand-sewn anastomosis, but no universally accepted optimal approach has been established.
- Conditions
- Gastric Cancer (GC), Gastrectomy, Anastomosis, Roux-en-Y, Laparoscopic
- Trial name
- NCT07117812
- Testing
- Laparoscopic purse-string forceps and multifunctional sealing ring
- Volunteers
- 50 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Gastric Cancer
Quantitative Detection of CEA mRNA in the Smog and Tissue Exudate Whole Process Collected During Laparoscopic (Robotic) Radical Gastrectomy in Gastric Cancer Patients
The purpose of this SMOG 01 study is to observe the possibility of intraperitoneal dissemination of tumor cells throughout the entire laparoscopic (robotic) radical gastrectomy for gastric cancer and explore its related…
- Trial name
- NCT06076265
- Testing
- Radical Gastric Cancer Surgery
- Where
- China
- Volunteers
- 80 people
- Sponsor
- The Affiliated Hospital of Qingdao University
Total Gastrectomy, Gastric Cancer
Reconstruction With a Lawrence-Hunt Jejunal Pouch After Total Gastrectomy
The aim of the study is to establish the efficacy of jejunal pouch reconstruction in reducing dumping syndrome in patients undergoing total gastrectomy, ultimately enhancing postoperative quality of life and nutritional status.
- Trial name
- REJOY (NCT06967571)
- Testing
- Jejunal Pouch reconstruction.
- Where
- Italy
- Volunteers
- 26 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Gastric Cancer
The Advantages and Disadvantages of Linear Anastomat and Tubular Anastomat in Radical Gastrectomy of Distal Gastric Cancer
The goal of this clinical trial is to observe and compare the short-term complications, long-term survival and quality of life of linear anastomat and tubular anastomat during digestive tract reconstruction after resection of…
- Trial name
- NCT07080879
- Testing
- Linear Anastomat, Tubular Anastomat
- Where
- China
- Volunteers
- 250 people
- Sponsor
- Xiangya Hospital of Central South University
Gastric Cancer
Exploratory Study of Single-port Robot-assisted Gastrectomy
This clinical study was a prospective, single-center, single-arm exploratory study. Subjects who meet the inclusion criteria will be enrolled in this study, where surgeons will perform single-port robot-assisted gastrectomy, and…
- Trial name
- NCT06201585
- Testing
- SHURUI Endoscopic Surgical Robotic System (SR-ENS-600)
- Where
- China
- Volunteers
- 10 people
- Sponsor
- Hebei Medical University
Gastric Cancer
Effects of Early Oral Feeding After Resection of Gastric Cancer
The aim of this study is to determine whether early oral feeding after curative resection for gastric cancer would be tolerable and give an effect on the recovery.
- Trial name
- NCT00606619
- Testing
- Conventional feeding, Early oral feeding
- Where
- South Korea
- Volunteers
- 58 people
- Sponsor
- The Catholic University of Korea
Gastric Cancer
Comparison of Laparoscopic Pylorus Preserving Gastrectomy Versus Laparoscopic Distal Gastrectomy
The aim of this study is to show better postoperative quality of life including lower incidence of dumping syndrome and comparable survival after laparoscopic pylorus preserving gastrectomy (LPPG), compared to laparoscopic distal…
- Trial name
- KLASS-04 (NCT02595086)
- Testing
- Laparoscopic PPG, Laparoscopic DG
- Where
- 5 sites in South Korea
- Volunteers
- 256 people
- Sponsor
- Seoul National University Hospital
Advanced Gastric Cancer, Laparoscopic Gastrectomy
Laparoscopic Gastrectomy for Advanced Gastric Cancer
Although laparoscopic gastrectomy (LG) is widely used for the treatment of early gastric cancer, there have been few reports of the efficacy of LAG in the management of advanced gastric cancer(AGC).
- Trial name
- NCT01441336
- Testing
- Laparoscopic gastrectomy
- Where
- South Korea
- Volunteers
- 204 people
- Sponsor
- Seoul National University Bundang Hospital
Gastric Cancer
Multi-institutional Study on the Assessment of Robotic Surgery for Gastric Cancer
Minimally invasive surgery revolutionized the field of gastric cancer surgery. The surgical robot was introduced to alleviate the difficulty of laparoscopic surgery.
- Trial name
- NCT01309256
- Where
- South Korea
- Volunteers
- 1,650 people
- Sponsor
- Yonsei University
Gastric Cancer
Laparoscopic vs Open Total Gastrectomy for Gastric Cancer
The aim of the present study is to demonstrated the the safety and feasibility of laparoscopic total gastrectomy comparing with open total gastrectomy.
- Trial name
- NCT05537129
- Testing
- Total Gastrectomy
- Where
- China
- Volunteers
- 600 people
- Sponsor
- Fudan University