the Influence of General Anesthesia on Tumor Metastasis and Recurrence

• Conditions: Tumor Recurrence and Metastasis

• Registration Number: NCT02474511
• Lead Sponsor: RenJi Hospital

Brief Summary

The purpose of this study was to investigate whether general anesthesia will affect the postoperative recurrence and metastasis of malignant tumor.

Detailed Description

Not available

Study Timeline

• Status Verified: 2015-06
• Study Start: 2015-06
• Study First Submitted: 2015-06-14
• Study First Submitted QC: 2015-06-16
• Last Update Submitted: 2015-06-16
• Study First Posted: 2015-06-17
• Last Update Posted: 2015-06-17
• Primary Completion: 2018-06
• Study Completion: 2019-04

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 300

Inclusion Criteria

• ASA I - III Primary liver cancer tumor is single and diameter is less than 3 centimeter There is no major vascular invasion phenomenon, no lymph nodes or extrahepatic metastases The Child - Pugh belong to type A or type B

Exclusion Criteria

• Had a history of liver surgery (including radiofrequency ablation) Severe disease of heart, lung, kidney, the immune system INR > 1.5 or platelet count is less than 45000 cells/mm3 History of opioid addiction Metastatic liver tumors Not sure of primary liver cancer Don't agree to participate in this experiment

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Number of participants with tumor recurrence and metastasis	3 years	Follow-up of patients with tumor recurrence and metastasis after Radiofrequency ablation to 3 years

Trial Locations

Locations (1)

Shanghai Renji Hospital; 🇨🇳 Shanghai, Shanghai, China