Actively Recruiting
A Multicenter Prospective Study on the Performance of Spectral CT for Evaluating Treatment Response After TACE in Hepatocellular Carcinoma
Led by Zhongda Hospital · Updated on 2026-03-19
250
Participants Needed
1
Research Sites
127 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
By comparing the diagnostic accuracy of spectral CT and conventional CT in evaluating treatment response efficacy after TACE, this study aims to investigate the diagnostic performance of spectral CT in assessing treatment response following TACE for hepatocellular carcinoma.
CONDITIONS
Official Title
A Multicenter Prospective Study on the Performance of Spectral CT for Evaluating Treatment Response After TACE in Hepatocellular Carcinoma
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Voluntary participation and ability to sign informed consent after TACE
- Age between 18 and 75 years
- Diagnosed with hepatocellular carcinoma (HCC) based on pathology or clinical criteria, with BCLC stage A or B
- Underwent contrast-enhanced spectral CT 4-8 weeks after treatment and assessed as complete response on conventional CT images
- Scheduled for surgical resection within one month, or DSA hepatic arteriography or contrast-enhanced MRI within one week, or planned imaging follow-up every 3 months for at least one year
- Patients planning liver tumor resection following TACE downstaging therapy
- Performed contrast-enhanced spectral CT within 7 days before liver resection after completion of TACE down-staging treatment
You will not qualify if you...
- Contraindications to contrast-enhanced CT or contrast-enhanced MRI
- Presence of extrahepatic malignancies
- History of radiotherapy
- Poor image quality or incomplete clinical or imaging data
- Withdrawal from the study midway
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 1 location
1
Zhongda Hospital Southeast University
Nanjing, China
Actively Recruiting
Research Team
S
Shuhang Zhang
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
0
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