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Radiofrequency Ablation Combined With Transcatheter Arterial Chemoembolization Versus Radiofrequency Ablation Alone for Recurrent Hepatocellular Carcinoma

NCT01415063 · Status: UNKNOWN · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 120

Last updated 2011-08-11

No results posted yet for this study

Summary

The combination of transcatheter arterial chemoembolization (TACE) with RFA has also reported to be an effective treatment for HCC. Studies have shown TACE combined RFA to have better efficacy than RFA for medium-sized HCC (3-5 cm) and multiple-tumor HCC, but not for small HCC (≤3 cm). However, to our knowledge, there have not been any prospective studies to assess whether TACE combined sequentially with RFA is more effective than RFA alone for the treatment of HCC recurrence after curative treatment. We hypothesized that the combination of TACE and RFA might result in better patient survival than RFA alone. Thus, the purpose of this study was to prospectively compare the effects of sequential TACE-RFA with RFA alone for the treatment of recurrent HCC. Recurrent HCC in this study was defined as new tumors in the remnant liver, distant from the resection or ablation site after curative treatment of RFA or hepatectomy.

Conditions

Interventions

PROCEDURE

RFA

For RFA, we used a commercially available system with a 375-KHz computer-assisted radiofrequency generator (Elektrotom HiTT 106, Berchtold, Medizinelektronik, Germany) and an open-perfused electrode (Berchtold, Tuttlingen, Germany) of 15 cm (or 20 cm), 14 Ga, and a 15 mm (or 20 mm) active electrode tip with microbores.

PROCEDURE

TACE-RFA

TACE first, then RFA within 2 weeks

Sponsors & Collaborators

  • Sun Yat-sen University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
FACTORIAL

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2011-02-28
Primary Completion
2013-03-31
Completion
2014-03-31

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01415063 on ClinicalTrials.gov