Clinical trials: Gastrointestinal Tumor Surgery
Gastric Cancer
Study on the Effectiveness of Gastroscope Operation Quality Control Based on Artificial Intelligence Technology
This study aims to construct a real-time quality monitoring system based on artificial intelligence technology.
- Trial name
- NCT04384575
- Testing
- blind spots
- Where
- China
- Volunteers
- 1,570 people, healthy volunteers welcome
- Sponsor
- Peking University
Pancreatic Cancer
Predicting Pancreatic Fistula After Pancreatic Surgery Using Preoperative Immunity
The goal of this observational study is to develop and validate a preoperative immunological signature for predicting postoperative pancreatic fistula (POPF) in adult patients undergoing pancreatic surgery for pancreatic cancer.
- Trial name
- NCT07827911
- Testing
- blood sampling
- Where
- France
- Volunteers
- 310 people
- Sponsor
- Institut Paoli-Calmettes
Anastomosis, Rectal Cancer
Electric Tubular Anastomosis in Rectal Cancer
Compared with traditional manual suturing, mechanical anastomosis can reduce the error caused by human factors. The electric anastomotic device can improve the automation and accuracy of anastomosis, reduce the requirements for…
- Trial name
- NCT05879172
- Testing
- electric tubular anastomotic device, traditional anastomotic device
- Where
- China
- Volunteers
- 400 people
- Sponsor
- LI XIN-XIANG
Hepatocellular Carcinoma
Prospective Cohort Study of Changes in Circulatory MicroRNA of Resected Hepatocellular Carcinoma
Hepatocellular carcinoma (HCC) is the 4th most common cause of cancer death globally but only 20% are diagnosed in its early stages where curative treatment can be carried out.
- Trial name
- PROSECT (NCT05148572)
- Where
- 6 sites in Singapore
- Volunteers
- 101 people
- Sponsor
- National Cancer Centre, Singapore
Colonic Neoplasms, Pain, Postoperative
The Effect of Methods of Self-regulation of Mental State on Pain Perception in the Postoperative Period in Colon Cancer Patients
In this study, it will be investigated whether the methods of self-regulation of mental state have an effect on postoperative pain perception in colon cancer patients.
- Conditions
- Colonic Neoplasms, Pain, Postoperative, Hypnotherapy
- Trial name
- NCT05708872
- Testing
- Autohypnosis, Relaxing music
- Where
- Poland
- Volunteers
- 100 people
- Sponsor
- Maria Sklodowska-Curie National Research Institute of Oncology
Esophageal Neoplasm, Esophageal Cancer TNM Staging Primary Tumor (T) T2
Efficacy of Intensity Modulated Radiation Therapy After Surgery in Early Stage of Esophageal Carcinoma;
The purpose of this study is to determine the efficacy of preventive intensity modulated radiation therapy after surgery in stage T2-3N0M0 disease of thoracic esophageal squamous cell carcinoma(UICC 7th edition) and to identify…
- Conditions
- Esophageal Neoplasm, Esophageal Cancer TNM Staging Primary Tumor (T) T2, Esophageal Cancer TNM Staging Primary Tumor (T) T3, Esophageal Cancer TNM Staging Regional Lymph Nodes (N) N0
- Trial name
- IMRT (NCT01745107)
- Testing
- Prophylactic postoperative radiation therapy
- Where
- China
- Volunteers
- 240 people
- Sponsor
- Chinese Academy of Medical Sciences
Colorectal Neoplasms Malignant
Effects of COVID-19 Pandemic on the Outcomes of Colorectal Cancer
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has been identified as the cause of the Coronavirus disease 19 (COVID-19), which was initially reported in December 2019 in China and has since rapidly spread…
- Trial name
- COVID-CRC (NCT04712292)
- Testing
- Surgical procedure for confirmed or suspected colorectal cancer
- Where
- 45 sites in Italy
- Volunteers
- 15,000 people
- Sponsor
- University of Bologna
Stomach Cancer
The Effect of Deep Neuromuscular Block on the Perioperative Stress Response Reduction and Postoperative Recovery Enhancement in Robot-assisted Stomach Cancer Surgery
Stress reactions caused by surgical stimuli can cause sympathetic nervous system activation and increased stress hormones, such as catecholamines, inflammatory cytokines, and pituitary hormones, and insulin resistance.
- Trial name
- NCT03937440
- Testing
- Deep neuromuscular block with 'rocunium®', Moderate neuromuscular block with 'rocunium®'
- Where
- South Korea
- Volunteers
- 46 people
- Sponsor
- Yonsei University
Colorectal Surgery, Rectal Cancer
Early and Late Removal of the Urinary Catheter After Rectum Resection
It was aimed to investigate the need for urinary retention and recatheterization in the postoperative period by removing the urinary catheter in patients undergoing low anterior resection, in the early or late period.
- Conditions
- Colorectal Surgery, Rectal Cancer, Urinary Retention Postoperative
- Trial name
- NCT05020613
- Testing
- Procedure: Early removal group, Procedure: Late removal group
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Marmara University
Gastrointestinal Stromal Tumors
Laparoscopic Resection of Large Gastric Stromal Tumors
Despite laparoscopic surgical treatment has not been recommended in patients with gastric gastrointestinal stromal tumors (GIST) larger than 5 centimeter, but it continues to evolve rapidly to overcome the boundaries.
- Trial name
- NCT02662478
- Testing
- Laparoscopic Surgery
- Volunteers
- 23 people
- Sponsor
- Medical Park Gaziantep Hospital
Gastroesophageal Reflux Disease, Hiatal Hernia
Preoperative Predictors of Symptom Improvement After Laparoscopic Fundoplication
Laparoscopic fundoplication is the standard operation for gastroesophageal reflux disease (GERD) that does not respond adequately to medication, and it relieves reflux symptoms in most patients who are carefully selected for it.
- Conditions
- Gastroesophageal Reflux Disease, Hiatal Hernia, Esophagitis, Peptic, Barrett Esophagus
- Trial name
- NCT07809620
- Testing
- Laparoscopic Nissen fundoplication, Laparoscopic Toupet fundoplication
- Where
- Egypt
- Volunteers
- 470 people
- Sponsor
- Minia University
Low Anterior Resection Syndrome, Rectal Cancer
The Safety and Efficacy of Transanal Irrigation in Patients With Sleep Disturbance From Low Anterior Resection Syndrome After Rectal Cancer Surgery (TraLARS)
The preservation surgery of the anal sphincter muscle has become the standard procedure in the treatment of rectal cancer and, thanks to advancements in surgical techniques, can now be performed for tumors located closer to the…
- Conditions
- Low Anterior Resection Syndrome, Rectal Cancer, Insomnia, Sleep Disorder
- Trial name
- TraLARS (NCT06222255)
- Testing
- Transanal Irrigation (TAI)
- Where
- South Korea
- Volunteers
- 52 people
- Sponsor
- Seoul National University Hospital
Lung Cancer, Esophageal Cancer
Perspectives of Receiving Open Versus Minimally Invasive Surgery
This study will examine the perspectives of patients' undergoing surgery for lung or esophageal cancer. It will examine both pre-op and post-op patient perspectives and opinions regarding pain and surgical complications.
- Trial name
- PROMIS (NCT01807390)
- Where
- Canada
- Volunteers
- 200 people
- Sponsor
- Ottawa Hospital Research Institute
Colorectal (Colon or Rectal) Cancer, Leak, Anastomotic
Predictive Model For Anastomotic Leakage After Colorectal Cancer Surgery
This pilot study aimed to develop a simplified early postoperative model for AL risk stratification using readily available clinical and laboratory variables.
- Conditions
- Colorectal (Colon or Rectal) Cancer, Leak, Anastomotic, Surgery Complications
- Trial name
- Doesn't exist (NCT07709923)
- Where
- Italy
- Volunteers
- 117 people, healthy volunteers welcome
- Sponsor
- University of Foggia
Anemia, Colorectal Neoplasm
IVICA: Intravenous Iron in Colorectal Cancer Associated Anaemia
116 eligible patients with confirmed non-metastatic colorectal adenocarcinoma and anemia will be randomized to receive either oral ferrous sulphate (control) or intravenous ferric carboxymaltose (intervention).
- Trial name
- IVICA (NCT01701310)
- Testing
- Ferric carboxymaltose, Ferrous Sulphate
- Where
- 8 sites in United Kingdom
- Volunteers
- 116 people
- Sponsor
- Nottingham University Hospitals NHS Trust
Peritoneal Carcinomatosis, Colon Cancer
Clinical Trial on HIPEC With Mitomycin C in Colon Cancer Peritoneal Metastases (GECOP-MMC)
The aim of this study is to assess whether there are differences in PERITONEAL RECURRENCE in patients with Colon Cancer Peritoneal Metastases treated with complete surgical resection and systemic chemotherapy, with (Group 1) or…
- Trial name
- GECOP-MMC (NCT05250648)
- Testing
- complete cytoreductive surgery plus HIPEC with Mytomicin C for 90 minutes, complete cytoreductive surgery without HIPEC
- Where
- 31 sites in Spain
- Volunteers
- 216 people
- Sponsor
- Hospital Universitario de Fuenlabrada
Gastric Adenocarcinoma, Gastric Cancer
Effect of Peritoneal Lavage on Surgery-induced Positive Peritoneal Cytology in Gastric Cancer Patients
Surgical manipulation and handling of a tumor may cause dissemination of cancer cells through peritoneal cavity after curative gastrectomy.
- Trial name
- NCT02287168
- Testing
- pre-gastrectomy peritoneal washing cytology, post-gastrectomy peritoneal washing cytology, post-lavage peritoneal washing cytology
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 34 people
- Sponsor
- Bezmialem Vakif University
Colonic Cancer, Postoperative Care
Rehabilitation Following Laparoscopic Colonic Surgery
The standard procedure for treating colonic cancer is changing from open surgery to laparoscopic surgery. Following open colonic surgery patients are fatigued and loss body mass and have a reduction in physical function, but the…
- Conditions
- Colonic Cancer, Postoperative Care, Fatigue
- Trial name
- NCT00938210
- Testing
- Laparoscopic colonic surgery
- Where
- 2 sites in Denmark
- Volunteers
- 50 people
- Sponsor
- Aarhus University Hospital
Gastrointestinal Cancers, Gastrointestinal Cancers - Stomach
Safety and Efficacy of NOM and OPFS Versus RO for dMMR/MSI-H or POLE-Mutated Gastrointestinal Cancers
Purpose: The purpose of this study is to evaluate the safety and efficacy of Non-Operative Management (NOM) and Organ Preservation First Strategy (OPFS) compared with Radical Operation (RO) in patients with deficient mismatch…
- Conditions
- Gastrointestinal Cancers, Gastrointestinal Cancers - Stomach, Gastrointestinal Cancers - Colorectal, Gastrointestinal Cancers - Anus
- Trial name
- NOR-MP (NCT07642323)
- Testing
- NOM/OPFS
- Volunteers
- 22 people
- Sponsor
- Peking University Cancer Hospital & Institute
Adult Liver Carcinoma, Caregiver
Walking for Recovery From Surgery in Improving Quality of Life in Older Adults With Lung or Gastrointestinal Cancer and Their Family Caregivers
This pilot clinical trial studies how well Walking for Recovery from Surgery works in improving quality of life in older adults with lung or gastrointestinal cancer and their family caregivers.
- Conditions
- Adult Liver Carcinoma, Caregiver, Colorectal Carcinoma, Lung Carcinoma
- Trial name
- NCT03267524
- Testing
- Exercise Intervention, Quality-of-Life Assessment, Survey Administration
- Where
- United States
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
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