Clinical trial · Observational
Recurrence Patterns and Cost-Effectiveness of Surgical Approaches in Early-Stage Hepatocellular Carcinoma
Recurrence Patterns and Cost-Effectiveness of Robotic-assisted, Laparoscopic, and Open Liver Resection in BCLC 0/A Hepatocellular Carcinoma:
- 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 aims to investigate the recurrence patterns and cost-effectiveness of robotic-assisted, laparoscopic, and open liver resections in patients with early-stage (BCLC 0/A) hepatocellular carcinoma. By analyzing data from 3000 patients across 27 centers, the research evaluates recurrence-free survival, overall survival, and long-term economic impacts using metrics such as quality-adjusted life years (QALYs) and incremental cost-effectiveness ratios (ICERs). Findings will provide insights into optimal surgical approaches to improve patient outcomes and healthcare resource utilization.
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 |
|---|---|---|---|
| HCC - Hepatocellular Carcinoma | Hepatocellular Carcinoma | ONTOLOGY_EXACT | 0.90 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Liver Surgery | Procedure | — | UNRESOLVED |
Design
Arms and outcomes
Arms (3)
- label
- Robotic-assisted
- description
- RALR was conducted using a robotic platform, which allowed for precise dissection and 3D visualization. Robotic arms equipped with advanced energy devices facilitated delicate maneuvers, particularly in deep or difficult-to-access segments. A 3D liver model was displayed on the robotic console, enabling real-time reference during dissection. As with LLR, intraoperative ultrasound refined the tumor boundaries, and the Pringle maneuver was selectively applied when necessary.
- interventionNames
- Procedure: Liver Surgery
- label
- Laparoscopic
- description
- LLR was performed using standard laparoscopic instruments, with the surgeon directly manipulating instruments for tumor resection. Intraoperative ultrasound was routinely used to confirm tumor boundaries and refine resection margins, particularly for tumors adjacent to major vascular structures. During parenchymal transection, energy devices such as laparoscopic bipolar coagulators or ultrasonic scalpels were used to minimize blood loss. The Pringle maneuver was available as needed to control bleeding.
- interventionNames
- Procedure: Liver Surgery
- label
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 80 Years
Show eligibility criteria text
Inclusion Criteria: * (1) HCC diagnosis confirmed by two independent radiologists using contrast-enhanced computed tomography (CT) and/or magnetic resonance imaging (MRI) combined with postoperative pathology; (2) BCLC stage 0 or A; and (3) curative liver resection Exclusion Criteria: * (1) concurrent malignancies in other organs; (2) diagnosis of combined hepatocellular-cholangiocarcinoma; (3) prior neoadjuvant or adjuvant treatment before liver resection; (4) recurrent HCC; (5) ruptured HCC; and (6) incomplete follow-up or missing data.
References
Publications (0)
Data not yet available