pepsinogen
Sponsors
Second Affiliated Hospital, School of Medicine, Zhejiang University
Conditions
Gastric CancerHelicobacter Pylori InfectionMechine LearningPrecancerous Lesion
Unknown Phase
The Research of Constructing a Risk Assessment Model for Gastric Cancer Based on Machine Learning
NCT04957407
Start: 2019-01-01End: 2022-12-31Target: 5000Updated: 2021-07-12
Nasal Endoscopic Screening and Risk Assessment for Early Gastric Cancer
NCT04989153
Start: 2016-03-05End: 2023-12-06Target: 5000Updated: 2021-08-04