898
Participants
Start Date
March 23, 2017
Primary Completion Date
November 2, 2018
Study Completion Date
November 2, 2018
Auto Mailing Plus Money
Participant receives money as a thank you for completing CRC screening within 6 months.
Auto Mailing Plus Lottery
Participant has a 1 in 10 chance of winning money in a lottery for completing CRC screening within 6 months.
Group Health Research Institute, Seattle
University of Michigan
OTHER
University of Texas
OTHER
Kaiser Permanente
OTHER