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.
Comparison of answers to questions sent to a single database and to both databases (N = 1305)
| Primary Information Source | Secondary Information Source | Answer* | ||
| None Found | Partially Answered | Fully Answered | ||
| n/N (%) | n/N (%) | n/N (%) | ||
| PubMed | None | 90/242 (37) | 68/242 (28) | 84/242 (35) |
| PubMed | UpToDate | 20/119 (17) | 47/119 (40) | 52/119 (44) |
| UpToDate | None | 154/883 (17) | 219/883 (25) | 510/883 (58) |
| UpToDate | PubMed | 20/61 (33) | 26/61 (43) | 15/61 (25) |
*Percentages may not add to 100% due to rounding.
