Ambulatory cancer patients [N = 72; 54% female; M = 56 years, SD = 12.34;
most with breast or colon cancer (34, 15%)] were enrolled in the MOTIVACTIONstudy,
a 4-week intervention (1-hr counseling, followed by weekly phone calls), with
pretest (T1), posttest (T2) and a 10-week follow-up (T3).