HSQ documentation was updated to include the forms for the intervention arm participants. Also, the description of HSQ questions was updated to emphasize that intervention arm participants were instructed only to report screening exams received after their last PLCO trial exam of that type. See: https://cdas.cancer.gov/learn/plco/follow-up-qx/

PLCO EEMS Round 22 is closed to applications. The deadline for PLCO EEMS full applications was September 1, 2016. Please check CDAS for updates on the next round of PLCO EEMS proposal review. If you have any questions about project feasibility and specimen availability for future EEMS rounds, please contact CDAS staff at cdas-eems@imsweb.com.

CDAS is not currently accepting preliminary grant applications for Funding Opportunity Announcement PAR-15-297.

The deadline for preliminary grant applications was July 16, 2016. A new window for submission will open up again approximately December 1, 2016. Please check CDAS for updates. If you have any questions about project feasibility and specimen availability for future proposals, please contact CDAS staff at cdas-eems@imsweb.com.

PLCO EEMS Round 22 is closed to preliminary applications. Full applications remain open for individuals with approved preliminary applications.

Full applications will only be accepted through September 1, 2016. To access your full application, you must login to CDAS. The deadline for PLCO EEMS preliminary applications was July 1, 2016. Please check CDAS for updates on the next round of PLCO EEMS proposal review. If you have any questions about project feasibility and specimen availability for future EEMS rounds, please contact CDAS staff at cdas-eems@imsweb.com.

The National Cancer Institute is happy to announce the availability of new diet and physical activity data!

The Interactive Diet and Activity Tracking in AARP (IDATA) Study is a methodologic study of device-based, internet-based, and conventional self-report instruments for assessing physical activity and diet in epidemiologic research. Scientists still have much to learn about the relationship between physical activity, diet, and disease. Limiting factors of current research are a lack of understanding about the measurement error properties of common assessment instruments and how to combine instruments to better measure food intake and physical activity participation. Instruments utilized by the IDATA Study include intensive 24-hour recalls of diet and time use, diaries, questionnaires, screeners, accelerometers, inclinometers, and urine biomarkers.

Information is available regarding the IDATA study and data collected.

Datasets are available to all qualified investigators for studies of physical activity and nutrition, and interested investigators can request access to IDATA Study data.