Fig. 1From: Behavioral activation for depression in patients with advanced cancer: study protocol for a multicenter randomized controlled trialFlow of registration and evaluation for this study. Participants will be randomized 1:1 into the intervention group or the waiting group. Participants will have seven intervention sessions, delivered over 4 months. Outcome measures will be evaluated at three times (T1–T3) in the intervention group and four times (T1–T4) in the waiting groupBack to article page