Geneva, April 28 -- International Clinical Trials Registry received information related to the study (ISRCTN42747002) titled 'Testing a computer based virtual patient tool to help doctors find a rare head and neck cancer earlier' on April 15.

Study Type: Observational

Study Design: Cohort study

Primary Sponsor: Jinan University

Condition: Nasopharyngeal carcinoma screening Cancer

Intervention: Study design: Prospective cohort study. Study population: Local residents aged 30-69 years in Zhongshan, Guangdong, who participated in NPC screening from January 1 to December 31, 2026 inclusion requires no history of NPC and signed informed consent. process: Collect serological and epidemiological data (gender, age, family history) of med...