Objectives: Caring for a family member with dementia is considered one of the activities with the greatest negative impact on a person's mental health. Developing longālasting and effective strategies is a challenge for caregivers. This study sought to evaluate the impact of an intervention based on a programme of motivational coaching delivered by telephone in a group of caregivers of patients with dementia compared to a control group. Methods: A randomised controlled trial with a control group and an intervention group. (CONSORT guidelines were used).