Multi-parametric MRI and Dual-energy CT in Patients of Gastric Cancer
Accurate preoperative staging of gastric cancer is of major importance for guiding therapeutic decision-making, preventing both under- and over-treatment. The purpose of this study is to investigate the diagnostic performance of the Multi-parametric magnetic resonance imaging (mpMRI) and dual-energy computed tomography
| Condition(s) | Gastric Cancer Stage |
|---|---|
| Status | Recruiting |
| Study type | Observational |
| Summary | Accurate preoperative staging of gastric cancer is of major importance for guiding therapeutic decision-making, preventing both under- and over-treatment. The purpose of this study is to investigate the diagnostic performance of the Multi-parametric magnetic resonance imaging (mpMRI) and dual-energy computed tomography (DECT) in gastric cancer. |
| Who can participate | Inclusion Criteria: * Consecutive patients with preoperative pathologically confirmed GC by endoscopy and preoperative imaging data (DECT/mpMRI) were included. * No contraindications for CT/MRI examination * Written informed consent Exclusion Criteria: * Patients with a history of previous therapy. * Patients with recurrent gastric cancer * Patients with a history of severe allergy to contrast agents * Patients with imaging artefacts affect the evaluation |
| Ages | 18 Years |
| Sex | All |
| Lead sponsor | The First Affiliated Hospital with Nanjing Medical University |
| Locations | Nanjing, China |
| Start date | 2021-11-01 |
| NCT ID | NCT05508126 |
| Official listing | https://clinicaltrials.gov/study/NCT05508126 |