Introduction
impairment of thinking and language functionsMCI, memory loss, cognitive impairment, dementia, MCI, impairment of cognitive function, depression
Mild cognitive impairment (MCI) represents a transitional stage between normal ageing and dementia, and the main symptoms are impairment of cognitive function, including memory loss and impairment of thinking and language functionsMCI is a risk factor for depressionThe use of music therapy for patients has grown in the past two decadesAs a complementary therapy, music therapy is a powerful stimulus that can be used to regulate emotions and has provided beneficial effects for people with depressionPrevious studies have focused more on depression and dementia, and fewer studies have focused on this possible intervention for patients with MCI and depressionStudies have indicated that MCI is reversible; with early intervention, patients with MCI may return to a healthy conditionThere is no clear evidence on the most effective format for music therapy. Populations of older adults with MCI and depression have not been fully studied and there are still no clear and effective intervention treatment plans. The purpose of this study was to evaluate the effects of this receptive music intervention on cognitive functions and depression symptoms in older Chinese adults with MCI and depression.