"Non-Pharmacological Interventions that Improve Quality of Life in People with Mild Cognitive Impairment"

Abstract

Various non-pharmacological treatment regimens have been developed for people with mild cognitive impairment, but research is lacking regarding whether and how they improve quality of life. This paper reviews published empirical studies and literature reviews. Overall, there is evidence showing that cognitive training, physical exercise, and multi-model programs can improve quality of life in people with mild cognitive impairment. Possible mediators through which those treatments could have effects include depression, sleep quality, and metacognitive factors such as self-efficacy. The need for further research is discussed.