Short-term Existential Behavioural Therapy for Informal Caregivers of Palliative Patients: a Randomised Controlled Trial

participants assigned to the intervention arm will receive 2 manualised therapy sessions with focus on mindfulness and activating resources delivered by trained therapists at the Clinic of Palliative Care

participants assigned to the treatment-as-usual arm will receive 2 supportive sessions delivered by trained therapists at the Clinic of Palliative Care