Clinical trial · Observational
A Novel Online Calculator to Predict Long-term Survival and Recurrence Risk of Patients With Gastric Adenocarcinoma
A Novel Online Calculator to Predict Long-term Survival and Recurrence Risk of Patients With Gastric Adenocarcinoma After Radical Gastrectomy : A Multicenter Real-world Study
NCT06337266CI-TRIAL-00075542completedClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
This study aimed to develop a novel Prognostic Oxidative Stress-Immune-Inflammatory Score (POSII Score) and introduce an innovative online calculator designed to predict long-term survival and assess the recurrence risk of gastric cancer (GC).
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Gastric Cancer | Malignant Gastric Neoplasm | CURATED_BROADER | 0.80 |
Interventions
Interventions (0)
Data not yet available
No intervention recorded.
Design
Arms and outcomes
Arms (1)
- label
- Observational
- description
- Cohort
Primary outcomes (2)
- measure
- 5-year OS
- timeFrame
- 5 years or 60 months
- description
- overall survival, death, survival with tumor, deletion
- measure
- 5-year DFS
- timeFrame
- 5 years or 60 months
- description
- Disease-free survival,Recurrence
Eligibility
Eligibility (as posted)
- Sex
- All
Show eligibility criteria text
Inclusion Criteria:1) histopathologically diagnosed gastric adenocarcinoma, 2) undergoing radical gastrectomy for GC, 3) absence of tumor invasion into adjacent organs or distant metastasis, and 4) availability of complete laboratory data. Exclusion Criteria: 1) non-adenocarcinoma gastric cancers, 2) gastric stump cancer, 3) receipt of neoadjuvant therapy, 4) a history of other malignancies, and 5) insufficient clinical data or follow-up information.
References
Publications (0)
Data not yet available
No reference posted for this study.