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Clinical Trial Summary

The investigators intend to compare Epstein-Barr virus antibody and Epstein-Barr virus DNA screening efficacy in first-degree relatives of nasopharyngeal carcinoma patients.


Clinical Trial Description

The investigators intend to test Epstein-Barr virus antibodies (Viral Capsid Antigen-immunoglobulin A, Epstein-Barr nuclear antigen 1-immunoglobulin A, early antigen-immunoglobulin A, Zta-immunoglobulin A, Rta-immunoglobulin G, Bnlf 2b) by ELISA and Epstein-Barr virus DNA by quantitative polymerase chain reaction, target sequencing and CRISPR-associated protein 12a in nasopharyngeal brushing and plasma of the same population at high-risk of nasopharyngeal carcinoma so as to determine the best method in nasopharyngeal carcinoma screening. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05447169
Study type Observational
Source Sun Yat-sen University
Contact Ming-Yuan Chen, MD, PhD
Phone 86-20-8734-3361
Email chmingy@mail.sysu.edu.cn
Status Recruiting
Phase
Start date July 10, 2022
Completion date July 1, 2030

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