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.
Databases searched in our study.
| Database Name | Endnote Importer Order | Number of References before Deduplication | Number of References after Deduplication (Removed) |
|---|---|---|---|
| Ovid Embase | 1 | 829 | 822 |
| Ovid Medline(R) | 2 | 1697 | 1241 |
| Web of Science | 3 | 2107 | 1515 |
| CINAHL | 4 | 101 | 0 |
| TOTAL | 3578 |
