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Clinical Trials/NCT02969096
NCT02969096
Unknown
Phase 2

Evaluating the Safety and Efficacy of Targeted Cryoablation Therapy in the Treatment of Hepatic Carcinoma

Shanghai University of Traditional Chinese Medicine1 site in 1 country30 target enrollmentStarted: October 2016Last updated:
ConditionsLiver Neoplasms

Overview

Phase
Phase 2
Sponsor
Shanghai University of Traditional Chinese Medicine
Enrollment
30
Locations
1
Primary Endpoint
Rate of complete tumor ablation

Overview

Brief Summary

The purpose of this study is to evaluate the safety and efficacy of targeted cryoablation therapy for hepatic carcinoma.

Detailed Description

A cryoprobe is inserted percutaneously under CT guidance into the targeted lesion. Patients undergo ablation using a freeze-thaw-freeze cycle lasting approximately 10-6-10minutes.

Study Design

Study Type
Interventional
Allocation
Na
Intervention Model
Single Group
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to 75 Years (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Diagnosis of liver cancer based on histology or the current accepted radiological measures.
  • Single Tumor size ≤5.0 cm in greatest diameter, or multiple tumor number≤3 and each tumor size≤ 3cm.
  • Life expectancy: Greater than 3 months.
  • Patients' liver function is Child-pugh A or B.
  • Ability to understand the study protocol and a willingness to sign a written informed consent document.
  • Unable to receive operative surgery.

Exclusion Criteria

  • Patients with other primary tumor except liver cancer.
  • History of coagulation disorders or anemia.

Outcomes

Primary Outcomes

Rate of complete tumor ablation

Time Frame: Up to 4 weeks post surgery

Secondary Outcomes

  • Adverse Events(Up to 4 weeks post surgery)

Investigators

Sponsor
Shanghai University of Traditional Chinese Medicine
Sponsor Class
Other
Responsible Party
Sponsor

Study Sites (1)

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