Clinical Trials Browser

NCT07453433 2026-03-06

Submucosal Pressure Ejection Endoscopic Dissection for Early Gastric Cancer: a Retrospective Cohort Study

Completed

548 enrolled

Gastrointestinal

Stomach Neoplasms

NCT06686966 2026-03-03

Prediction of Postoperative Complications and Survival in Gastric Cancer Using Preoperative Blood Markers

Completed

3,400 enrolled

Gastrointestinal

Stomach Neoplasms

NCT07184047 2026-02-20

TOX-FRAIL

Completed

72 enrolled

Gastrointestinal

Frailty, Biliary Tract Neoplasms, Esophageal Neoplasms, Gastrointestinal Neoplasms, Stomach Neoplasms, Colorectal Neoplasms, Malnutrition, Sarcopenia, Sarcoglycanopathies

NCT07387237 2026-02-04

Multigene Germline Panel Testing in Gastric Cancer Patients in Portugal

Completed

51 enrolled

Gastrointestinal

Disease, Stomach Neoplasms

NCT00342654 2026-01-26

Nutrition Intervention Trials in Linxian Follow-up Study

Completed

32,902 enrolled

Gastrointestinal

Esophageal Neoplasms, Neoplasms, Stomach Neoplasms

NCT07340593 2026-01-14

Helicobacter Pylori Infection and Gastric Diseases in Lao PDR: First Community-Wide Population-Based Study

Completed

1,251 enrolled

Gastrointestinal

Stomach Neoplasms, Helicobacter Infections

NCT06981819 2025-12-16

Establishment and Effectiveness Evaluation of a Training System for Confocal Laser Endomicroscopy

Completed

147 enrolled

Gastrointestinal

Gastritis, Stomach Neoplasms

NCT06452329 2025-12-04

A Study to Evaluate Nivolumab in Patients With Unresectable Advanced/Metastatic Gastric Cancer and Gastroesophageal Junction Cancer

Completed

260 enrolled

Gastrointestinal

Stomach Neoplasms

NCT07243847 2025-11-24

Recurrence and Prognosis Prediction Model for Gastric Cancer

Completed

5,000 enrolled

Gastrointestinal

Stomach Neoplasms

NCT07244471 2025-11-24

Water-injecting Endoscopic Submucosal Dissection for Early Gastric Cancer: a Retrospective Cohort Study

Completed

548 enrolled

Gastrointestinal

Stomach Neoplasms

NCT06023966 2025-11-20

A Clinical Prospective Study to Validate a Risk Scoring Model for the HMGC After Curative Surgery

Completed

120 enrolled

Gastrointestinal

Stomach Neoplasms

NCT07213115 2025-10-08

Epidemiology and Treatment of Gastric Cancer

Completed

8,582 enrolled

Gastrointestinal

Stomach Neoplasms

NCT07190040 2025-09-24

Integrating Multi-Omics Data for Enhanced Prognosis Prediction in Gastric Cancer Post-Neoadjuvant Therapy

Completed

179 enrolled

Gastrointestinal

Stomach Neoplasms

NCT06339307 2025-09-18

A Prospective Clinical Study to Validate a Preoperative Risk Scoring Model for LNM in GC Patients

Completed

120 enrolled

Gastrointestinal

Lymphatic Metastasis, Stomach Neoplasms

NCT07177560 2025-09-17

DICLO-HFS

Completed

151 enrolled

Gastrointestinal

Stomach Neoplasms, Colorectal Neoplasms, Hand-Foot Syndrome

NCT06585501 2025-08-21

REHEARSAL

Completed

805 enrolled

Gastrointestinal

Stomach Neoplasms

NCT07098104 2025-08-01

A Benefit Population Atlas of nICT Versus nCT for LAGC

Completed

291 enrolled

Gastrointestinal

Stomach Neoplasms

NCT07072429 2025-07-22

Annual Hospital Volume and and Short-term Postoperative Outcomes After Gastric Cancer Resection

Completed

3,112 enrolled

Gastrointestinal

Stomach Neoplasms

NCT06490055 2025-07-18

Predicting the Efficacy in Advanced Gastric Cancer.

Completed

162 enrolled

Gastrointestinal

Stomach Neoplasms

NCT06031779 2025-07-03

Application of Serum Bile Acid Profile in the Diagnosis of Gastric Cancer

Completed

1,000 enrolled

Gastrointestinal

Stomach Neoplasms

NCT07009600 2025-06-06

Conversion Surgery After Target Therapy or Immunotherapy in Stage IV Gastric Cancer

Completed

124 enrolled

Gastrointestinal

Stomach Neoplasms

NCT04161781 2025-05-16

A Study of PET Scans With the Radioactive Tracer 18F-BMS-986229 in Patients With Esophageal, Stomach, or Gastroesophageal Junction Cancer

Completed

10 enrolled

Gastrointestinal

Esophageal Neoplasms, Stomach Neoplasms

NCT06969794 2025-05-14

Single-center, Randomized, Superiority Pivotal Clinical Study to Evaluate the Efficacy of Artificial Intelligence-based Upper Gastrointestinal Endoscopy Image

Completed

3,385 enrolled

Gastrointestinal

Stomach Neoplasms

NCT04181333 2025-04-11

Safety and Efficacy of Trastuzumab BS

Completed

8 enrolled

Gastrointestinal

Stomach Neoplasms

NCT03301493 2025-04-10

Genomic Testing and Resulting Medical Decisions

Completed

1,500 enrolled

BreastDermatologicGastrointestinalGenitourinaryGynecologicHead & NeckOther hematologic neoplasmThoracic

Urinary Bladder Neoplasms, Breast Neoplasms, Uterine Cervical Neoplasms, Colonic Neoplasms, Esophageal Neoplasms, Head and Neck Neoplasms, Carcinoma, Hepatocellular, Kidney Neoplasms, Lung Neoplasms, Neoplasms, Unknown Primary, Skin Neoplasms, Stomach Neoplasms, Uterine Neoplasms, Hematologic Neoplasms

NCT05883345 2025-03-11

Blood Tests for Gastritis and Gastric Neoplasms

Completed

1,490 enrolled 8 charts

Gastrointestinal

Gastritis, Atrophic, Stomach Neoplasms

NCT05697198 2025-03-06

PREFER

Completed

1,429 enrolled

BreastDermatologicGastrointestinalGenitourinaryGynecologicHead & NeckSarcomaThoracic

Breast Neoplasms, Esophageal Neoplasms, Head and Neck Neoplasms, Lung Neoplasms, Melanoma, Ovarian Neoplasms, Pancreatic Neoplasms, Prostatic Neoplasms, Rhabdomyosarcoma, Sarcoma, Stomach Neoplasms, Uterine Neoplasms, Colorectal Neoplasms

NCT03027427 2025-02-28

Prospective Evaluation and Molecular Profiling in People With Gastric Tumors

Completed

109 enrolled

Gastrointestinal

Stomach Neoplasms

NCT06316882 2025-02-27

ROGCAS

Completed

349 enrolled

Gastrointestinal

Gastritis, Atrophic, Stomach Neoplasms

NCT06109805 2025-02-20

Plasma Metabolic Biomarkers for Gastric Cancer Diagnosis

Completed

1,706 enrolled

Gastrointestinal

Stomach Neoplasms

NCT05227261 2025-02-18

K-DETEK

Completed

9,057 enrolled

BreastGastrointestinalThoracic

Breast Neoplasms, Carcinoma, Hepatocellular, Lung Neoplasms, Stomach Neoplasms, Colorectal Neoplasms

NCT06811753 2025-02-06

Impact of Robotic Surgery on Systemic Immune-inflammation Index

Completed

300 enrolled

Gastrointestinal

Stomach Neoplasms

NCT05431621 2025-01-29

Establishment of Molecular Classification Models for Early Diagnosis of Digestive System Cancers

Completed

2,430 enrolled

Gastrointestinal

Esophageal Neoplasms, Carcinoma, Hepatocellular, Stomach Neoplasms, Colorectal Neoplasms

NCT05462314 2025-01-28

Intestinal Microbiome, Oral Microbiome, and Whole Blood Transcriptome Analyses in Gastrointestinal Malignancies

Completed

24 enrolled

Gastrointestinal

Biliary Tract Neoplasms, Esophageal Neoplasms, Gastrointestinal Neoplasms, Liver Neoplasms, Neoplasm Metastasis, Pancreatic Neoplasms, Rectal Neoplasms, Stomach Neoplasms

NCT06789341 2025-01-23

HP-RETROSS

Completed

130 enrolled

Gastrointestinal

Stomach Neoplasms

NCT06741124 2025-01-10

Comparison of Channel Esophagogastrostomy and Double Tract Reconstruction After Laparoscopic-assist Proximal Gastrectomy: a Propensity Score-Matched Analysis

Completed

99 enrolled

Gastrointestinal

Stomach Neoplasms

NCT06763068 2025-01-08

Skeletal Muscle Mass Used to Assess Frailty in Older Gastric Cancer Patients

Completed

575 enrolled

Gastrointestinal

Frailty, Stomach Neoplasms, Sarcopenia

NCT06758934 2025-01-06

Comparison of Textbook Outcomes Between Laparoscopic and Open Total Gastrectomy for Gastric Cancer

Completed

94 enrolled

Gastrointestinal

Stomach Neoplasms

NCT03978481 2024-11-29

Effect of Helicobacter Pylori Eradication After Subtotal Gastrectomy on Survival Rate of Gastric Cancer Patients: Retrospective Study

Completed

3,700 enrolled

Gastrointestinal

Stomach Neoplasms

NCT06706466 2024-11-26

Evaluate the Prognostic Significance of Changes in the Systemic Immune-Inflammation Index in Patients with AGC Treated with ICI Therapy.

Completed

410 enrolled

Gastrointestinal

Stomach Neoplasms

NCT05646290 2024-11-21

Validation of a Model for Predicting Anastomotic Leakage

Completed

512 enrolled

Gastrointestinal

Stomach Neoplasms, Anastomotic Leak

NCT06696963 2024-11-20

Impact of TTC Following Neoadjuvant Chemotherapy on the Prognosis of LAGC

Completed

524 enrolled

Gastrointestinal

Stomach Neoplasms

NCT04250402 2024-11-19

The Incidence of Gallstones After Gastric Cancer Surgery

Completed

1,019 enrolled

Gastrointestinal

Stomach Neoplasms, Gallstones

NCT06689462 2024-11-14

Appraisal of the Modified Cancer Cachexia Index in Locally Advanced Gastric Cancer Patients Undergoing Neoadjuvant Chemotherapy

Completed

600 enrolled

Gastrointestinal

Stomach Neoplasms

NCT06673472 2024-11-05

Comparison of Long-term Outcomes Between Upfront Surgery and Neoadjuvant Therapy Followed by Surgery in Patients with Node-Negative Gastric Cancer

Completed

1,081 enrolled

Gastrointestinal

Stomach Neoplasms

NCT06666582 2024-10-30

Real-world Data of Paclitaxel and Ramucirumab Compared to Other Treatment Regimens in Advanced Gastric Cancer

Completed

185 enrolled

Gastrointestinal

Stomach Neoplasms

NCT00582257 2024-10-03

Early Onset and Familial Gastric Cancer Registry

Completed

971 enrolled

Gastrointestinal

Stomach Neoplasms

NCT06573307 2024-08-27

Hematological Dynamic Scores for Predicting Survival and Treatment Response for Advanced Gastric Cancer After Neoadjuvant Therapy

Completed

442 enrolled

Gastrointestinal

Inflammation, Stomach Neoplasms

NCT06548464 2024-08-12

Interpretable Machine Learning Models for Prognosis in Gastric Cancer Patients

Completed

18,000 enrolled

Gastrointestinal

Stomach Neoplasms

NCT03133286 2024-08-07

RADIANT

Completed

16 enrolled

GastrointestinalGenitourinaryGynecologic

Anus Neoplasms, Urinary Bladder Neoplasms, Uterine Cervical Neoplasms, Colonic Neoplasms, Esophageal Neoplasms, Gallbladder Neoplasms, Kidney Neoplasms, Liver Neoplasms, Neoplasms, Ovarian Neoplasms, Pancreatic Neoplasms, Prostatic Neoplasms, Rectal Neoplasms, Stomach Neoplasms, Testicular Neoplasms, Uterine Neoplasms