Patients with cognitive impairment have great inconvenience in their cognitive, recognition, and activity abilities, specifically manifested in memory disorders, attention disorders, perception disorders, and learning disabilities, which greatly hinder their communication, communication, and life activity abilities. The use of actively oriented intervention treatment methods in research has an improved effect on patients.

Firstly, 48 patients with cognitive impairment in a certain hospital were selected and randomly divided into a control group of 24 cases and an experimental group of 24 cases. Secondly, medication treatment, nursing, and rehabilitation treatment were taken, and the experimental group was supplemented with music therapy and the Loewenstein Occupational Therapy Cognitive Assessment (LOTCA). The trial lasted for 8 weeks. Finally, SPSS23.0 was used for data analysis and t-test.

There was no significant difference in basic information and cognitive impairment between the two groups before intervention (P>0.05). After 8 weeks of intervention treatment, the total LOTCA score of the experimental group was significantly better than that of the control group (P<0.001). The results showed that cognitive impairment improved after rehabilitation treatment, and there was a lack of time observation intervention for subsequent life cognition and motor function.

The use of music therapy as an adjunctive therapy in research has significantly improved the condition of patients with cognitive impairment but has not significantly improved their life skills, motor function, etc. The research sample still has limitations and the intervention time is short. Further research is needed to follow up and explore treatment methods, treatment time, and other aspects.

Zhongnan University of Economics and Law Graduate Research Innovation (No.202311106).