Clinical trial · Observational
Development and Validation of a Web-based Nomorgam to Predict Postoperative Complications
Development and Validation of a Web-based Nomorgam to Predict Postoperative Complications After Radical Gastrectomy Among Elderly Gastric Cancer Patients
NCT05301699CI-TRIAL-00058835completedClinicalTrials.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)
The incidence of complications after gastrectomy remains high among elderly patients with gastric cancer. The investigators sought to establish and validate a web-based nomorgam for predicting total complications among elderly patients undergoing resection of gastric cancer.
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 (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| data analysis; validating the nomogram | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- label
- training cohort
- description
- The training cohort was used for data analysis.
- interventionNames
- Other: data analysis; validating the nomogram
- label
- validation cohort
- description
- The validation cohort was used for validating the nomogram
- interventionNames
- Other: data analysis; validating the nomogram
Primary outcomes (1)
- measure
- postoperative complications during hospitalization
- timeFrame
- about 3 weeks
- description
- the investigators captured it from electronic medical records
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 60 Years
Show eligibility criteria text
Inclusion Criteria: * diagnosed with gastric cancer by endoscopy or pathology * planned to receive radical surgery for the first time * aged 60 or older Exclusion Criteria: * received preoperative radiotherapy or chemotherapy * with other sites of malignant tumors
References
Publications (0)
Data not yet available
No reference posted for this study.