Clinical Research Directory

The multi-component exercise mode is adopted, and the three-stage structured design of "warm-up preparation - main training - finishing and relaxation" is adopted, and the participants' heart rate is monitored in real time with the exercise bracelet throughout the whole process to ensure that the training intensity is reached. The movement process is guided synchronously by the video music teaching system, and the specific process is as follows: 1. Warm-up preparation (3 minutes) : Warm up the head and neck, shoulder joints, arms and wrists, waist and abdomen, thighs and ankles in turn, and perform 30 seconds for each movement. 2. Main training stage (60min) : aerobic exercise adopts basic steps of square dance or advanced step training; The resistance training module carries out compound resistance exercises of sitting posture, leg lift and arms forward lift. 3. Finishing and relaxing stage (12min) : select the traditional health exercise eight Duan Jin.

The duration of each intervention was 40min, mainly group social interaction, guided by professionals (medical social workers). Divided into three stages: The first stage (3min) : The facilitator will go through small jokes, soothing music, etc.Create a relaxed atmosphere and briefly introduce the theme of the week. The second stage (35min) : During the activity, participants began to chat around the theme, and the host guided them timely. The third stage (2min) : Summarize the intervention and praise the participants.

The researcher distributed the health education manual of the cognitive disorder diagnosis and treatment center, and conducted a 5-minute MIND diet health education, explaining relevant dietary requirements and focusing on the collocation of one type of food every week. The participants were then given homework that asked them to strictly follow the MIND diet in their daily diet. At the same time, the participants' caregivers are required to upload photos of their daily meals to the wechat group for supervision and feedback.

Cognitive digital therapy was adopted, and participants were supervised by their caregivers for 5 days a week and 30min each time for cloud-based home training (avoiding 2 hospital intervention days) for 8 weeks. The training covers core cognitive functions such as attention, memory and logical reasoning.

Distribute health education handbooks to guide patients to establish a good awareness of a healthy lifestyle. The manual can popularize health knowledge, covering various aspects such as diet, exercise, and rest, enabling patients to understand the importance of a healthy lifestyle, encouraging them to actively improve their living habits, slow down the progression of the disease, and enhance their quality of life.