346
Participants
Start Date
March 31, 2013
Primary Completion Date
February 28, 2015
Study Completion Date
January 31, 2016
Dyadic planning intervention
Dyadic planning refers to creating together with a partner if-then plans on when, where, and how the individual target person will implement a new behaviour.
Individual planning intervention
Target persons form action plans on their own.
General motivational treatment
Both partners are asked to read a brochure that aims at enhancing their motivation to increase levels of moderate physical activity. They respond to a quiz afterwards.
Freie Universität Berlin, Berlin
Deutsche Krebshilfe e.V., Bonn (Germany)
OTHER
Freie Universität Berlin
OTHER