Actively Recruiting
Screening Effect of Dual-energy CT Combined With Nasopharyngeal Endoscopy for Screening Nasopharyngeal Carcinoma
Led by Zhongshan People's Hospital, Guangdong, China · Updated on 2025-08-15
12000
Participants Needed
1
Research Sites
204 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
All participants will be tested for EBV-related biomarkers, including EBNA1-IgA, VCA-IgA, and BNLF2b total antibody (P85-Ab), and participants with high serologic risk will be selected based on serologic test results, and dual-energy CT will be performed first for high-risk screening subjects, and dual-energy CT will be performed first for the high-risk group to record dual-energy CT examinations of those suspected of nasopharyngeal carcinoma, and then endoscopy was performed on the high-risk group to record those suspected of nasopharyngeal carcinoma under endoscopy, and finally biopsies were taken for positive lesion sites indicated by dual-energy CT and suspicious lesion sites found by endoscopy to clarify the diagnosis.
CONDITIONS
Official Title
Screening Effect of Dual-energy CT Combined With Nasopharyngeal Endoscopy for Screening Nasopharyngeal Carcinoma
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Resident of Zhongshan City
- No previous medical record of nasopharyngeal carcinoma
- Able to understand, sign, and date the informed consent to participate
- Physically well and conscious, willing to cooperate with study follow-up
You will not qualify if you...
- Presence of severe cardiovascular, liver, or kidney disease
- Contraindications to nasopharyngeal endoscopy
- Allergy to contrast media used in imaging
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Zhongshan People's Hospital
Zhongshan, Guangdong, China, 528403
Actively Recruiting
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
1
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