Alzheimer's disease (AD) is the most common type of dementia, which is a degenerative disease of the central nervous system with insidious onset and progressive development. Its clinical features mainly include memory impairment, cognitive impairment, psychobehavioral abnormalities, and social decline.
Age
18–80
Sex
MALE
Healthy volunteers
Accepted
You may be eligible if
Healthy males, voluntarily participate;
18 and 80 years old (including boundary values);
able to communicate well with the researchers and follow up the protocol requirements.
You may not be if
The average daily smoking volume within three months before screening is greater than 5 cigarettes;
Excessive alcohol consumption within three months before screening, or positive alcohol breath test;
Urine drug abuse screening is positive;
Having a family planning or sperm donation plan; Disagree to adopt efficient contraceptive measures.
