| Draft the protocol | EM, MF, RS |
| Develop and run the search strategy | EM Cochrane Pain, Palliative and Supportive Care Information Specialist provided support. |
| Obtain copies of studies | EM, MF |
| Select which studies to include | EM, MF, RS |
| Extract data from studies | EM, MF, RS |
| Enter data into Review Manager 5 | EM |
| Perform the analysis | EM, MF |
| Interpret the analysis | EM, MF, RS |
| Draft the final review | EM, MF, RS |
| Update the review | EM, MF, RS |
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.