Cognitive processing speed
Conditions
Interventions
Sponsors
Fujian University of Traditional Chinese Medicine
Eligibility
Sex/Gender
All
Age
60 Years to 75 Years
Inclusion criteria
Inclusion criteria: (1).healthy community volunteers (60-75 years old); (2).all subjects have normal vision or corrected vision without color blindness; (3).have a hearing of 40 decibels or better at 500-4000Hz; (4).all of them are native speakers of Chinese; (5).right-handed subjects; (6).in order to avoid dementia and depression, the MMSE score should be greater than 26, the GDS-15 score should be lower than 5; (7).subjects signed informed consent Those who meet all the above criteria can be included in the study.
Exclusion criteria
Exclusion criteria: (1) there are obvious vascular events (e.g., myocardial infarction, stroke, or peripheral vascular events); (2) history of any malignant tumor; (3) history of heart, lung, liver or kidney failure; (4) thyroid diseases in the acute stage or improperly treated; (5) diseases of the nervous system or mental system; (6) history of traumatic brain injury with loss of consciousness. Those who meet any of these criterias above will not be included in the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Simple reaction time;Four choice reaction time;Inspection time;Symbol Digit Modalities Test; | — |
Countries
China
Contacts
Public ContactZhao Ning
Outcome results
None listed