Mild cognitive impairment (MCI) Mental and Behavioural Disorders Mild cognitive disorder
Conditions
Interventions
The intervention was divided into two stages. In the first stage, the 24-weeks of intervention were given to the intervention group (community A), and for the control group (community B) only natural
however, the same 24-weeks preventive intervention started for community B.
Interventions focused on nine risk factors: social isolation, cognitive reserve, drinking, smoking, hyperte
Sponsors
National Natural Science Foundation of China
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Aged 55-75 years, male or female 2. Owning a smartphone, have Instant Messenger (e.g., WeChat), and can use it proficiently 3. Is a permanent resident of the community and has no plan to leave the community for a long-term residence elsewhere within 1 year 4. Normal cognitive function (MMSE score of 24 or higher) 5. Be aware of the purpose of this study and willing to participate (sign informed consent)
Exclusion criteria
Exclusion criteria: Older adults with MCI or AD at baseline
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The change in the total risk score of each individual was used as the main observation index at baseline and at 8, 16, and 24 weeks | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. Somatic function measured using the results evaluated by neurology professionals at baseline and at 8, 16, and 24 weeks 2. Cognitive function measured using the Mini-Mental State Examination (MMSE) at baseline and at 8, 16, and 24 weeks 3. Activities of daily living measured using the activities of daily living (ADL) at baseline and at 8, 16, and 24 weeks 4. Psychological status measured using the 9-item Patient Health Questionnaire (PHQ-9) at baseline and at 8, 16, and 24 weeks 5. Quality of life measured using the EQ-5D at baseline and at 8, 16, and 24 weeks | — |
Countries
China
Outcome results
None listed