Abstract
People with dementia (PwD) experience cognitive and communicative impairments that progressively affect their social participation, interpersonal relationships, and quality of life. These difficulties impact not only the diagnosed individual but also their family members and caregivers, who play a central role in daily communication. In this context, Communication Partner Training (CPT) has emerged as an intervention aimed at improving functional communication through the use of conversational strategies, multimodal supports, and adjustments in interaction. This scoping review aimed to analyze the available scientific evidence on CPT in people with dementia and describe its reported effects on communication, social participation, well-being, and quality of life. To this end, the literature was systematized following PRISMA-ScR guidelines and inclusion criteria related to population, intervention, and outcomes. The reviewed studies suggest that CPT fosters more effective conversational interactions, promotes the use of communicative strategies, and generates positive experiences in dyads. However, methodological limitations remain. In conclusion, CPT is a promising intervention within neuropsychological rehabilitation in dementia.
