Clinical trial · Observational
Prognostic Value Related to the Presence of Thrombosis or Portal Vein Invasion in Patients With Hepatocellular Carcinoma Submitted to Surgery
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Why stopped (as posted): There was recruted subject
Summary
Brief summary (as posted)
A retrospective study based on analysis of medical records of patients with hepatocellular carcinoma treated at the Hospital Sírio-Libanês (Sao Paulo-Brazil) between 2001 and 2011 with diagnosis confirmed by imaging or histological specimen underwent surgical resection with curative intent. The study aims to determine the prognostic value of vascular complications related to cancer and to evaluate the survival rate of these patients, comparing the data with those reported in the literature.
Conditions
Conditions (3)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Hepatic Portal Vein Tumor Invasion | — | UNRESOLVED | — |
| Hepatocellular Carcinoma | Hepatocellular Carcinoma | ONTOLOGY_EXACT | 0.98 |
| Portal Vein Thrombosis | — | UNRESOLVED | — |
Interventions
Interventions (0)
Data not yet available
Design
Arms and outcomes
Arms (1)
- label
- Hepatocellular carcinoma underwent surgery
Primary outcomes (1)
- measure
- Prognosis (disease graduation)
- timeFrame
- 1 to 3 years
- description
- The carcinoma prognosis in the presence of vascular complications related to cancer, characterized by invasion or portal vein thrombosis.
Secondary outcomes (2)
- measure
- Survival rate in years
- timeFrame
- 1 to 3 years
- description
- Determination of the survival rate within 1 to 3 years for those submitted to curative hepatectomy.
- measure
- Relation established between survival and degree of underlying liver dysfunction
- timeFrame
Eligibility
Eligibility (as posted)
- Sex
- All
Show eligibility criteria text
Inclusion Criteria: * hepatocellular carcinoma confirmed by imaging or histological specimen underwent surgical resection, with or without hepatic cirrhosis association; * presence of venous outflow obstruction, either by direct tumor invasion or thrombosis, on portal vein or one of its main vessels; Exclusion Criteria: * Patients undergoing prior systemic treatment; * Patients presenting incomplete data that do not allow their classification according to the stratification models; * Patients whose information of progression or death can not be recovered;
References
Publications (0)
Data not yet available