6,086
Participants
Start Date
February 10, 1998
Primary Completion Date
August 1, 2026
Study Completion Date
August 1, 2026
Interviews
Data collected by personal interview for Epidemiology and Nutrition Questionnaires, with personal and follow-up telephone interviews.
Baylor College of Medicine, Houston
MD Anderson Cancer Center, Houston
National Cancer Institute (NCI)
NIH
M.D. Anderson Cancer Center
OTHER