- Baseline Family Hx completed during Phases I-III: HAWAII
- Baseline Epi/Risk Factors completed during Phase I: HAWAII
- Baseline Epi/Risk Factors completed during Phase II: HAWAII
- Baseline Epi/Risk Factors completed during Phase III: HAWAII
- Follow up Family Hx completed during Phase II: HAWAII
- Follow up Epi/Risk Factors completed during Phase II: HAWAII
- Follow up Epi/Family Hx completed during Phase III: HAWAII
- Follow up Epi/Family Hx completed during Phase IV: HAWAII
- Follow up Epi/Family Hx completed during Phase V: HAWAII
- Diet administered during Phases I-II: HAWAII
- CRC Pathology Data Abstraction Form 1998-2019 HAWAII
- CRC Pathology Data Abstraction Form 2020-current: All sites
- CRC Clinical Abstraction Form, HAWAII