| Roles and responsibilities | Authors undertook the task |
| Protocol stage: draft the protocol | KTM, HN |
| Review stage: select which trials to include (2 + 1 arbiter) | KTM, SS |
| Review stage: extract data from trials (2 people) | KTM, HN |
| Review stage: enter data into RevMan | KTM, AWT |
| Review stage: carry out the analysis | AWT, SM |
| Review stage: interpret the analysis | KTM, AWT |
| Review stage: draft the final review | KTM, SM |
| Update stage: update the review | KTM, SS |
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.