Table 2.
Search strategy for the EMBASE.
| No | Search items |
| #1 | ‘alzheimer disease’/exp |
| #2 | alzheimer∗:ab,ti |
| #3 | AD:ab,ti |
| #4 | OR 1–3 |
| #5 | Jihwangeumja:ab,ti |
| #6 | ‘Dihuang Yinzi’:ab,ti |
| #7 | OR 5–6 |
| #8 | #4 AND #7 |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.