Status:
COMPLETED
Family Study of Head and Neck Cancers in Taiwan
Lead Sponsor:
National Cancer Institute (NCI)
Conditions:
Nasopharyngeal Neoplasms
Herpesvirus 4, Human
Eligibility:
All Genders
18-99 years
Brief Summary
Nasopharyngeal carcinoma is a rare tumor among Caucasians which occurs with high incidence among individuals of Chinese descent. The disease is believed to have a multifactorial etiology with genetic,...
Detailed Description
Nasopharyngeal carcinoma is a rare tumor among Caucasians that occurs with high incidence among individuals of Chinese descent. The disease is believed to have a multifactorial etiology with genetic, ...
Eligibility Criteria
Inclusion
- INCLUSION CRITERIA:
- Subjects with head and neck cancer who are participants in the case-control study of NPC or the parallel studies of head and neck cancers conducted by the Taiwanese.
- Subjects who report one or more first degree family members affected with NPC, oral cancer, or laryngeal cancer.
Exclusion
Key Trial Info
Start Date :
November 7 1995
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
June 5 2020
Estimated Enrollment :
3795 Patients enrolled
Trial Details
Trial ID
NCT00342147
Start Date
November 7 1995
End Date
June 5 2020
Last Update
December 11 2020
Active Locations (1)
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1
National Taiwan University College of Medicine
Taipei, Taiwan, China